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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-05-25 16:47:48 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-05-25 16:47:48 -0400
commit586893ebc42943008010b4c210cfc9167df615e5 (patch)
treeeec3179235978fba9ca6bfae0799d97c8532ee15
parent014322dac6ae0048c928c6ca2faf0d53194f9d15 (diff)
parentbd6356bdafc853201168f718f0059fbe11191461 (diff)
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
Conflicts: arch/arm/Kconfig arch/arm/mach-exynos4/mach-nuri.c
Diffstat
-rw-r--r--Documentation/arm/Samsung/Overview.txt2
-rw-r--r--arch/arm/Kconfig16
-rw-r--r--arch/arm/Makefile1
-rw-r--r--arch/arm/common/Kconfig2
-rw-r--r--arch/arm/configs/exynos4_defconfig2
-rw-r--r--arch/arm/configs/s5p6442_defconfig65
-rw-r--r--arch/arm/mach-exynos4/Kconfig2
-rw-r--r--arch/arm/mach-exynos4/Makefile1
-rw-r--r--arch/arm/mach-exynos4/cpuidle.c86
-rw-r--r--arch/arm/mach-exynos4/mach-nuri.c89
-rw-r--r--arch/arm/mach-s3c64xx/dev-spi.c20
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h48
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h60
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-c.h53
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-d.h49
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-e.h44
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-f.h71
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-g.h42
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-h.h74
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-i.h40
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-j.h36
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h54
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-o.h70
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-p.h69
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-bank-q.h46
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6410.c1
-rw-r--r--arch/arm/mach-s3c64xx/pm.c34
-rw-r--r--arch/arm/mach-s3c64xx/setup-i2c0.c7
-rw-r--r--arch/arm/mach-s3c64xx/setup-i2c1.c7
-rw-r--r--arch/arm/mach-s3c64xx/sleep.S8
-rw-r--r--arch/arm/mach-s5p6442/Kconfig25
-rw-r--r--arch/arm/mach-s5p6442/Makefile24
-rw-r--r--arch/arm/mach-s5p6442/Makefile.boot2
-rw-r--r--arch/arm/mach-s5p6442/clock.c420
-rw-r--r--arch/arm/mach-s5p6442/cpu.c143
-rw-r--r--arch/arm/mach-s5p6442/dev-audio.c217
-rw-r--r--arch/arm/mach-s5p6442/dev-spi.c121
-rw-r--r--arch/arm/mach-s5p6442/dma.c105
-rw-r--r--arch/arm/mach-s5p6442/include/mach/debug-macro.S35
-rw-r--r--arch/arm/mach-s5p6442/include/mach/dma.h26
-rw-r--r--arch/arm/mach-s5p6442/include/mach/entry-macro.S48
-rw-r--r--arch/arm/mach-s5p6442/include/mach/gpio.h123
-rw-r--r--arch/arm/mach-s5p6442/include/mach/hardware.h18
-rw-r--r--arch/arm/mach-s5p6442/include/mach/io.h17
-rw-r--r--arch/arm/mach-s5p6442/include/mach/irqs.h87
-rw-r--r--arch/arm/mach-s5p6442/include/mach/map.h76
-rw-r--r--arch/arm/mach-s5p6442/include/mach/memory.h19
-rw-r--r--arch/arm/mach-s5p6442/include/mach/pwm-clock.h70
-rw-r--r--arch/arm/mach-s5p6442/include/mach/regs-clock.h104
-rw-r--r--arch/arm/mach-s5p6442/include/mach/regs-irq.h19
-rw-r--r--arch/arm/mach-s5p6442/include/mach/spi-clocks.h17
-rw-r--r--arch/arm/mach-s5p6442/include/mach/system.h23
-rw-r--r--arch/arm/mach-s5p6442/include/mach/tick.h26
-rw-r--r--arch/arm/mach-s5p6442/include/mach/timex.h24
-rw-r--r--arch/arm/mach-s5p6442/include/mach/uncompress.h24
-rw-r--r--arch/arm/mach-s5p6442/include/mach/vmalloc.h17
-rw-r--r--arch/arm/mach-s5p6442/init.c44
-rw-r--r--arch/arm/mach-s5p6442/mach-smdk6442.c102
-rw-r--r--arch/arm/mach-s5p6442/setup-i2c0.c28
-rw-r--r--arch/arm/plat-s5p/Kconfig2
-rw-r--r--arch/arm/plat-s5p/cpu.c10
-rw-r--r--arch/arm/plat-s5p/include/plat/s5p6442.h33
-rw-r--r--arch/arm/plat-samsung/include/plat/cpu.h1
-rw-r--r--arch/arm/plat-samsung/include/plat/debug-macro.S2
-rw-r--r--arch/arm/plat-samsung/include/plat/devs.h6
-rw-r--r--arch/arm/plat-samsung/include/plat/regs-serial.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c64xx-spi.h1
-rw-r--r--sound/soc/samsung/Kconfig4
-rw-r--r--sound/soc/samsung/smdk_wm8580.c2
69 files changed, 226 insertions, 2940 deletions
diff --git a/Documentation/arm/Samsung/Overview.txt b/Documentation/arm/Samsung/Overview.txt
index c3094ea51aa7..658abb258cef 100644
--- a/Documentation/arm/Samsung/Overview.txt
+++ b/Documentation/arm/Samsung/Overview.txt
@@ -14,7 +14,6 @@ Introduction
14 - S3C24XX: See Documentation/arm/Samsung-S3C24XX/Overview.txt for full list 14 - S3C24XX: See Documentation/arm/Samsung-S3C24XX/Overview.txt for full list
15 - S3C64XX: S3C6400 and S3C6410 15 - S3C64XX: S3C6400 and S3C6410
16 - S5P6440 16 - S5P6440
17 - S5P6442
18 - S5PC100 17 - S5PC100
19 - S5PC110 / S5PV210 18 - S5PC110 / S5PV210
20 19
@@ -36,7 +35,6 @@ Configuration
36 unifying all the SoCs into one kernel. 35 unifying all the SoCs into one kernel.
37 36
38 s5p6440_defconfig - S5P6440 specific default configuration 37 s5p6440_defconfig - S5P6440 specific default configuration
39 s5p6442_defconfig - S5P6442 specific default configuration
40 s5pc100_defconfig - S5PC100 specific default configuration 38 s5pc100_defconfig - S5PC100 specific default configuration
41 s5pc110_defconfig - S5PC110 specific default configuration 39 s5pc110_defconfig - S5PC110 specific default configuration
42 s5pv210_defconfig - S5PV210 specific default configuration 40 s5pv210_defconfig - S5PV210 specific default configuration
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 3bc1a58cc7d8..f7cce8b75f49 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -730,16 +730,6 @@ config ARCH_S5P64X0
730 Samsung S5P64X0 CPU based systems, such as the Samsung SMDK6440, 730 Samsung S5P64X0 CPU based systems, such as the Samsung SMDK6440,
731 SMDK6450. 731 SMDK6450.
732 732
733config ARCH_S5P6442
734 bool "Samsung S5P6442"
735 select CPU_V6
736 select GENERIC_GPIO
737 select HAVE_CLK
738 select ARCH_USES_GETTIMEOFFSET
739 select HAVE_S3C2410_WATCHDOG if WATCHDOG
740 help
741 Samsung S5P6442 CPU based systems
742
743config ARCH_S5PC100 733config ARCH_S5PC100
744 bool "Samsung S5PC100" 734 bool "Samsung S5PC100"
745 select GENERIC_GPIO 735 select GENERIC_GPIO
@@ -991,8 +981,6 @@ endif
991 981
992source "arch/arm/mach-s5p64x0/Kconfig" 982source "arch/arm/mach-s5p64x0/Kconfig"
993 983
994source "arch/arm/mach-s5p6442/Kconfig"
995
996source "arch/arm/mach-s5pc100/Kconfig" 984source "arch/arm/mach-s5pc100/Kconfig"
997 985
998source "arch/arm/mach-s5pv210/Kconfig" 986source "arch/arm/mach-s5pv210/Kconfig"
@@ -1420,7 +1408,7 @@ source kernel/Kconfig.preempt
1420config HZ 1408config HZ
1421 int 1409 int
1422 default 200 if ARCH_EBSA110 || ARCH_S3C2410 || ARCH_S5P64X0 || \ 1410 default 200 if ARCH_EBSA110 || ARCH_S3C2410 || ARCH_S5P64X0 || \
1423 ARCH_S5P6442 || ARCH_S5PV210 || ARCH_EXYNOS4 1411 ARCH_S5PV210 || ARCH_EXYNOS4
1424 default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER 1412 default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER
1425 default AT91_TIMER_HZ if ARCH_AT91 1413 default AT91_TIMER_HZ if ARCH_AT91
1426 default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE 1414 default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE
@@ -2028,7 +2016,7 @@ menu "Power management options"
2028source "kernel/power/Kconfig" 2016source "kernel/power/Kconfig"
2029 2017
2030config ARCH_SUSPEND_POSSIBLE 2018config ARCH_SUSPEND_POSSIBLE
2031 depends on !ARCH_S5P64X0 && !ARCH_S5P6442 && !ARCH_S5PC100 2019 depends on !ARCH_S5P64X0 && !ARCH_S5PC100
2032 depends on CPU_ARM920T || CPU_ARM926T || CPU_SA1100 || \ 2020 depends on CPU_ARM920T || CPU_ARM926T || CPU_SA1100 || \
2033 CPU_V6 || CPU_V6K || CPU_V7 || CPU_XSC3 || CPU_XSCALE 2021 CPU_V6 || CPU_V6K || CPU_V7 || CPU_XSC3 || CPU_XSCALE
2034 def_bool y 2022 def_bool y
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 25750bcb3397..f5b2b390c8f2 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -176,7 +176,6 @@ machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2416 s3c2440 s3c24
176machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0 176machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0
177machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx 177machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx
178machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0 178machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0
179machine-$(CONFIG_ARCH_S5P6442) := s5p6442
180machine-$(CONFIG_ARCH_S5PC100) := s5pc100 179machine-$(CONFIG_ARCH_S5PC100) := s5pc100
181machine-$(CONFIG_ARCH_S5PV210) := s5pv210 180machine-$(CONFIG_ARCH_S5PV210) := s5pv210
182machine-$(CONFIG_ARCH_EXYNOS4) := exynos4 181machine-$(CONFIG_ARCH_EXYNOS4) := exynos4
diff --git a/arch/arm/common/Kconfig b/arch/arm/common/Kconfig
index ea5ee4d067f3..4b71766fb21d 100644
--- a/arch/arm/common/Kconfig
+++ b/arch/arm/common/Kconfig
@@ -7,7 +7,7 @@ config ARM_VIC
7config ARM_VIC_NR 7config ARM_VIC_NR
8 int 8 int
9 default 4 if ARCH_S5PV210 9 default 4 if ARCH_S5PV210
10 default 3 if ARCH_S5P6442 || ARCH_S5PC100 10 default 3 if ARCH_S5PC100
11 default 2 11 default 2
12 depends on ARM_VIC 12 depends on ARM_VIC
13 help 13 help
diff --git a/arch/arm/configs/exynos4_defconfig b/arch/arm/configs/exynos4_defconfig
index 2ffba24d2e2a..da53ff3b4d70 100644
--- a/arch/arm/configs/exynos4_defconfig
+++ b/arch/arm/configs/exynos4_defconfig
@@ -8,7 +8,9 @@ CONFIG_ARCH_EXYNOS4=y
8CONFIG_S3C_LOWLEVEL_UART_PORT=1 8CONFIG_S3C_LOWLEVEL_UART_PORT=1
9CONFIG_MACH_SMDKC210=y 9CONFIG_MACH_SMDKC210=y
10CONFIG_MACH_SMDKV310=y 10CONFIG_MACH_SMDKV310=y
11CONFIG_MACH_ARMLEX4210=y
11CONFIG_MACH_UNIVERSAL_C210=y 12CONFIG_MACH_UNIVERSAL_C210=y
13CONFIG_MACH_NURI=y
12CONFIG_NO_HZ=y 14CONFIG_NO_HZ=y
13CONFIG_HIGH_RES_TIMERS=y 15CONFIG_HIGH_RES_TIMERS=y
14CONFIG_SMP=y 16CONFIG_SMP=y
diff --git a/arch/arm/configs/s5p6442_defconfig b/arch/arm/configs/s5p6442_defconfig
deleted file mode 100644
index 0e92a784af66..000000000000
--- a/arch/arm/configs/s5p6442_defconfig
+++ /dev/null
@@ -1,65 +0,0 @@
1CONFIG_EXPERIMENTAL=y
2CONFIG_SYSFS_DEPRECATED_V2=y
3CONFIG_BLK_DEV_INITRD=y
4CONFIG_KALLSYMS_ALL=y
5CONFIG_MODULES=y
6CONFIG_MODULE_UNLOAD=y
7# CONFIG_BLK_DEV_BSG is not set
8CONFIG_ARCH_S5P6442=y
9CONFIG_S3C_LOWLEVEL_UART_PORT=1
10CONFIG_MACH_SMDK6442=y
11CONFIG_CPU_32v6K=y
12CONFIG_AEABI=y
13CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x20800000,8M console=ttySAC1,115200 init=/linuxrc"
14CONFIG_FPE_NWFPE=y
15CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
16# CONFIG_PREVENT_FIRMWARE_BUILD is not set
17CONFIG_BLK_DEV_LOOP=y
18CONFIG_BLK_DEV_RAM=y
19CONFIG_BLK_DEV_RAM_SIZE=8192
20# CONFIG_MISC_DEVICES is not set
21CONFIG_SCSI=y
22CONFIG_BLK_DEV_SD=y
23CONFIG_CHR_DEV_SG=y
24CONFIG_INPUT_EVDEV=y
25# CONFIG_INPUT_KEYBOARD is not set
26# CONFIG_INPUT_MOUSE is not set
27CONFIG_INPUT_TOUCHSCREEN=y
28CONFIG_SERIAL_8250=y
29CONFIG_SERIAL_8250_NR_UARTS=3
30CONFIG_SERIAL_SAMSUNG=y
31CONFIG_SERIAL_SAMSUNG_CONSOLE=y
32CONFIG_HW_RANDOM=y
33# CONFIG_HWMON is not set
34# CONFIG_VGA_CONSOLE is not set
35# CONFIG_HID_SUPPORT is not set
36# CONFIG_USB_SUPPORT is not set
37CONFIG_EXT2_FS=y
38CONFIG_INOTIFY=y
39CONFIG_MSDOS_FS=y
40CONFIG_VFAT_FS=y
41CONFIG_TMPFS=y
42CONFIG_TMPFS_POSIX_ACL=y
43CONFIG_CRAMFS=y
44CONFIG_ROMFS_FS=y
45CONFIG_PARTITION_ADVANCED=y
46CONFIG_BSD_DISKLABEL=y
47CONFIG_SOLARIS_X86_PARTITION=y
48CONFIG_NLS_CODEPAGE_437=y
49CONFIG_NLS_ASCII=y
50CONFIG_NLS_ISO8859_1=y
51CONFIG_MAGIC_SYSRQ=y
52CONFIG_DEBUG_KERNEL=y
53CONFIG_DEBUG_RT_MUTEXES=y
54CONFIG_DEBUG_SPINLOCK=y
55CONFIG_DEBUG_MUTEXES=y
56CONFIG_DEBUG_SPINLOCK_SLEEP=y
57CONFIG_DEBUG_INFO=y
58# CONFIG_RCU_CPU_STALL_DETECTOR is not set
59CONFIG_SYSCTL_SYSCALL_CHECK=y
60# CONFIG_ARM_UNWIND is not set
61CONFIG_DEBUG_USER=y
62CONFIG_DEBUG_ERRORS=y
63CONFIG_DEBUG_LL=y
64CONFIG_DEBUG_S3C_UART=1
65CONFIG_CRC_CCITT=y
diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
index 805196207ce8..b92c1e557145 100644
--- a/arch/arm/mach-exynos4/Kconfig
+++ b/arch/arm/mach-exynos4/Kconfig
@@ -169,9 +169,11 @@ config MACH_NURI
169 select S3C_DEV_HSMMC2 169 select S3C_DEV_HSMMC2
170 select S3C_DEV_HSMMC3 170 select S3C_DEV_HSMMC3
171 select S3C_DEV_I2C1 171 select S3C_DEV_I2C1
172 select S3C_DEV_I2C3
172 select S3C_DEV_I2C5 173 select S3C_DEV_I2C5
173 select S5P_DEV_USB_EHCI 174 select S5P_DEV_USB_EHCI
174 select EXYNOS4_SETUP_I2C1 175 select EXYNOS4_SETUP_I2C1
176 select EXYNOS4_SETUP_I2C3
175 select EXYNOS4_SETUP_I2C5 177 select EXYNOS4_SETUP_I2C5
176 select EXYNOS4_SETUP_SDHCI 178 select EXYNOS4_SETUP_SDHCI
177 select SAMSUNG_DEV_PWM 179 select SAMSUNG_DEV_PWM
diff --git a/arch/arm/mach-exynos4/Makefile b/arch/arm/mach-exynos4/Makefile
index 777897551e42..683fc387c8af 100644
--- a/arch/arm/mach-exynos4/Makefile
+++ b/arch/arm/mach-exynos4/Makefile
@@ -16,6 +16,7 @@ obj-$(CONFIG_CPU_EXYNOS4210) += cpu.o init.o clock.o irq-combiner.o
16obj-$(CONFIG_CPU_EXYNOS4210) += setup-i2c0.o gpiolib.o irq-eint.o dma.o 16obj-$(CONFIG_CPU_EXYNOS4210) += setup-i2c0.o gpiolib.o irq-eint.o dma.o
17obj-$(CONFIG_PM) += pm.o sleep.o 17obj-$(CONFIG_PM) += pm.o sleep.o
18obj-$(CONFIG_CPU_FREQ) += cpufreq.o 18obj-$(CONFIG_CPU_FREQ) += cpufreq.o
19obj-$(CONFIG_CPU_IDLE) += cpuidle.o
19 20
20obj-$(CONFIG_SMP) += platsmp.o headsmp.o 21obj-$(CONFIG_SMP) += platsmp.o headsmp.o
21 22
diff --git a/arch/arm/mach-exynos4/cpuidle.c b/arch/arm/mach-exynos4/cpuidle.c
new file mode 100644
index 000000000000..bf7e96f2793a
--- /dev/null
+++ b/arch/arm/mach-exynos4/cpuidle.c
@@ -0,0 +1,86 @@
1/* linux/arch/arm/mach-exynos4/cpuidle.c
2 *
3 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9*/
10
11#include <linux/kernel.h>
12#include <linux/init.h>
13#include <linux/cpuidle.h>
14#include <linux/io.h>
15
16#include <asm/proc-fns.h>
17
18static int exynos4_enter_idle(struct cpuidle_device *dev,
19 struct cpuidle_state *state);
20
21static struct cpuidle_state exynos4_cpuidle_set[] = {
22 [0] = {
23 .enter = exynos4_enter_idle,
24 .exit_latency = 1,
25 .target_residency = 100000,
26 .flags = CPUIDLE_FLAG_TIME_VALID,
27 .name = "IDLE",
28 .desc = "ARM clock gating(WFI)",
29 },
30};
31
32static DEFINE_PER_CPU(struct cpuidle_device, exynos4_cpuidle_device);
33
34static struct cpuidle_driver exynos4_idle_driver = {
35 .name = "exynos4_idle",
36 .owner = THIS_MODULE,
37};
38
39static int exynos4_enter_idle(struct cpuidle_device *dev,
40 struct cpuidle_state *state)
41{
42 struct timeval before, after;
43 int idle_time;
44
45 local_irq_disable();
46 do_gettimeofday(&before);
47
48 cpu_do_idle();
49
50 do_gettimeofday(&after);
51 local_irq_enable();
52 idle_time = (after.tv_sec - before.tv_sec) * USEC_PER_SEC +
53 (after.tv_usec - before.tv_usec);
54
55 return idle_time;
56}
57
58static int __init exynos4_init_cpuidle(void)
59{
60 int i, max_cpuidle_state, cpu_id;
61 struct cpuidle_device *device;
62
63 cpuidle_register_driver(&exynos4_idle_driver);
64
65 for_each_cpu(cpu_id, cpu_online_mask) {
66 device = &per_cpu(exynos4_cpuidle_device, cpu_id);
67 device->cpu = cpu_id;
68
69 device->state_count = (sizeof(exynos4_cpuidle_set) /
70 sizeof(struct cpuidle_state));
71
72 max_cpuidle_state = device->state_count;
73
74 for (i = 0; i < max_cpuidle_state; i++) {
75 memcpy(&device->states[i], &exynos4_cpuidle_set[i],
76 sizeof(struct cpuidle_state));
77 }
78
79 if (cpuidle_register_device(device)) {
80 printk(KERN_ERR "CPUidle register device failed\n,");
81 return -EIO;
82 }
83 }
84 return 0;
85}
86device_initcall(exynos4_init_cpuidle);
diff --git a/arch/arm/mach-exynos4/mach-nuri.c b/arch/arm/mach-exynos4/mach-nuri.c
index bb5d12f43af8..642702bb5b12 100644
--- a/arch/arm/mach-exynos4/mach-nuri.c
+++ b/arch/arm/mach-exynos4/mach-nuri.c
@@ -12,6 +12,7 @@
12#include <linux/serial_core.h> 12#include <linux/serial_core.h>
13#include <linux/input.h> 13#include <linux/input.h>
14#include <linux/i2c.h> 14#include <linux/i2c.h>
15#include <linux/i2c/atmel_mxt_ts.h>
15#include <linux/gpio_keys.h> 16#include <linux/gpio_keys.h>
16#include <linux/gpio.h> 17#include <linux/gpio.h>
17#include <linux/regulator/machine.h> 18#include <linux/regulator/machine.h>
@@ -32,6 +33,8 @@
32#include <plat/sdhci.h> 33#include <plat/sdhci.h>
33#include <plat/ehci.h> 34#include <plat/ehci.h>
34#include <plat/clock.h> 35#include <plat/clock.h>
36#include <plat/gpio-cfg.h>
37#include <plat/iic.h>
35 38
36#include <mach/map.h> 39#include <mach/map.h>
37 40
@@ -259,6 +262,88 @@ static struct i2c_board_info i2c1_devs[] __initdata = {
259 /* Gyro, To be updated */ 262 /* Gyro, To be updated */
260}; 263};
261 264
265/* TSP */
266static u8 mxt_init_vals[] = {
267 /* MXT_GEN_COMMAND(6) */
268 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
269 /* MXT_GEN_POWER(7) */
270 0x20, 0xff, 0x32,
271 /* MXT_GEN_ACQUIRE(8) */
272 0x0a, 0x00, 0x05, 0x00, 0x00, 0x00, 0x09, 0x23,
273 /* MXT_TOUCH_MULTI(9) */
274 0x00, 0x00, 0x00, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x02, 0x00,
275 0x00, 0x01, 0x01, 0x0e, 0x0a, 0x0a, 0x0a, 0x0a, 0x00, 0x00,
276 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
277 0x00,
278 /* MXT_TOUCH_KEYARRAY(15) */
279 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00,
280 0x00,
281 /* MXT_SPT_GPIOPWM(19) */
282 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
283 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
284 /* MXT_PROCI_GRIPFACE(20) */
285 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x28, 0x04,
286 0x0f, 0x0a,
287 /* MXT_PROCG_NOISE(22) */
288 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x23, 0x00,
289 0x00, 0x05, 0x0f, 0x19, 0x23, 0x2d, 0x03,
290 /* MXT_TOUCH_PROXIMITY(23) */
291 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
292 0x00, 0x00, 0x00, 0x00, 0x00,
293 /* MXT_PROCI_ONETOUCH(24) */
294 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
295 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
296 /* MXT_SPT_SELFTEST(25) */
297 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
298 0x00, 0x00, 0x00, 0x00,
299 /* MXT_PROCI_TWOTOUCH(27) */
300 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
301 /* MXT_SPT_CTECONFIG(28) */
302 0x00, 0x00, 0x02, 0x08, 0x10, 0x00,
303};
304
305static struct mxt_platform_data mxt_platform_data = {
306 .config = mxt_init_vals,
307 .config_length = ARRAY_SIZE(mxt_init_vals),
308
309 .x_line = 18,
310 .y_line = 11,
311 .x_size = 1024,
312 .y_size = 600,
313 .blen = 0x1,
314 .threshold = 0x28,
315 .voltage = 2800000, /* 2.8V */
316 .orient = MXT_DIAGONAL_COUNTER,
317 .irqflags = IRQF_TRIGGER_FALLING,
318};
319
320static struct s3c2410_platform_i2c i2c3_data __initdata = {
321 .flags = 0,
322 .bus_num = 3,
323 .slave_addr = 0x10,
324 .frequency = 400 * 1000,
325 .sda_delay = 100,
326};
327
328static struct i2c_board_info i2c3_devs[] __initdata = {
329 {
330 I2C_BOARD_INFO("atmel_mxt_ts", 0x4a),
331 .platform_data = &mxt_platform_data,
332 .irq = IRQ_EINT(4),
333 },
334};
335
336static void __init nuri_tsp_init(void)
337{
338 int gpio;
339
340 /* TOUCH_INT: XEINT_4 */
341 gpio = EXYNOS4_GPX0(4);
342 gpio_request(gpio, "TOUCH_INT");
343 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
344 s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
345}
346
262/* GPIO I2C 5 (PMIC) */ 347/* GPIO I2C 5 (PMIC) */
263static struct i2c_board_info i2c5_devs[] __initdata = { 348static struct i2c_board_info i2c5_devs[] __initdata = {
264 /* max8997, To be updated */ 349 /* max8997, To be updated */
@@ -283,6 +368,7 @@ static struct platform_device *nuri_devices[] __initdata = {
283 &s3c_device_wdt, 368 &s3c_device_wdt,
284 &s3c_device_timer[0], 369 &s3c_device_timer[0],
285 &s5p_device_ehci, 370 &s5p_device_ehci,
371 &s3c_device_i2c3,
286 372
287 /* NURI Devices */ 373 /* NURI Devices */
288 &nuri_gpio_keys, 374 &nuri_gpio_keys,
@@ -300,8 +386,11 @@ static void __init nuri_map_io(void)
300static void __init nuri_machine_init(void) 386static void __init nuri_machine_init(void)
301{ 387{
302 nuri_sdhci_init(); 388 nuri_sdhci_init();
389 nuri_tsp_init();
303 390
304 i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs)); 391 i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
392 s3c_i2c3_set_platdata(&i2c3_data);
393 i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
305 i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs)); 394 i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs));
306 395
307 nuri_ehci_init(); 396 nuri_ehci_init();
diff --git a/arch/arm/mach-s3c64xx/dev-spi.c b/arch/arm/mach-s3c64xx/dev-spi.c
index 405e62128917..82db072cb836 100644
--- a/arch/arm/mach-s3c64xx/dev-spi.c
+++ b/arch/arm/mach-s3c64xx/dev-spi.c
@@ -16,7 +16,6 @@
16 16
17#include <mach/dma.h> 17#include <mach/dma.h>
18#include <mach/map.h> 18#include <mach/map.h>
19#include <mach/gpio-bank-c.h>
20#include <mach/spi-clocks.h> 19#include <mach/spi-clocks.h>
21#include <mach/irqs.h> 20#include <mach/irqs.h>
22 21
@@ -40,23 +39,15 @@ static char *spi_src_clks[] = {
40 */ 39 */
41static int s3c64xx_spi_cfg_gpio(struct platform_device *pdev) 40static int s3c64xx_spi_cfg_gpio(struct platform_device *pdev)
42{ 41{
42 unsigned int base;
43
43 switch (pdev->id) { 44 switch (pdev->id) {
44 case 0: 45 case 0:
45 s3c_gpio_cfgpin(S3C64XX_GPC(0), S3C64XX_GPC0_SPI_MISO0); 46 base = S3C64XX_GPC(0);
46 s3c_gpio_cfgpin(S3C64XX_GPC(1), S3C64XX_GPC1_SPI_CLKO);
47 s3c_gpio_cfgpin(S3C64XX_GPC(2), S3C64XX_GPC2_SPI_MOSIO);
48 s3c_gpio_setpull(S3C64XX_GPC(0), S3C_GPIO_PULL_UP);
49 s3c_gpio_setpull(S3C64XX_GPC(1), S3C_GPIO_PULL_UP);
50 s3c_gpio_setpull(S3C64XX_GPC(2), S3C_GPIO_PULL_UP);
51 break; 47 break;
52 48
53 case 1: 49 case 1:
54 s3c_gpio_cfgpin(S3C64XX_GPC(4), S3C64XX_GPC4_SPI_MISO1); 50 base = S3C64XX_GPC(4);
55 s3c_gpio_cfgpin(S3C64XX_GPC(5), S3C64XX_GPC5_SPI_CLK1);
56 s3c_gpio_cfgpin(S3C64XX_GPC(6), S3C64XX_GPC6_SPI_MOSI1);
57 s3c_gpio_setpull(S3C64XX_GPC(4), S3C_GPIO_PULL_UP);
58 s3c_gpio_setpull(S3C64XX_GPC(5), S3C_GPIO_PULL_UP);
59 s3c_gpio_setpull(S3C64XX_GPC(6), S3C_GPIO_PULL_UP);
60 break; 51 break;
61 52
62 default: 53 default:
@@ -64,6 +55,9 @@ static int s3c64xx_spi_cfg_gpio(struct platform_device *pdev)
64 return -EINVAL; 55 return -EINVAL;
65 } 56 }
66 57
58 s3c_gpio_cfgall_range(base, 3,
59 S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
60
67 return 0; 61 return 0;
68} 62}
69 63
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h
deleted file mode 100644
index 34212e1a7e81..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h
+++ /dev/null
@@ -1,48 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank A register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPACON (S3C64XX_GPA_BASE + 0x00)
16#define S3C64XX_GPADAT (S3C64XX_GPA_BASE + 0x04)
17#define S3C64XX_GPAPUD (S3C64XX_GPA_BASE + 0x08)
18#define S3C64XX_GPACONSLP (S3C64XX_GPA_BASE + 0x0c)
19#define S3C64XX_GPAPUDSLP (S3C64XX_GPA_BASE + 0x10)
20
21#define S3C64XX_GPA_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPA_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPA_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPA0_UART_RXD0 (0x02 << 0)
26#define S3C64XX_GPA0_EINT_G1_0 (0x07 << 0)
27
28#define S3C64XX_GPA1_UART_TXD0 (0x02 << 4)
29#define S3C64XX_GPA1_EINT_G1_1 (0x07 << 4)
30
31#define S3C64XX_GPA2_UART_nCTS0 (0x02 << 8)
32#define S3C64XX_GPA2_EINT_G1_2 (0x07 << 8)
33
34#define S3C64XX_GPA3_UART_nRTS0 (0x02 << 12)
35#define S3C64XX_GPA3_EINT_G1_3 (0x07 << 12)
36
37#define S3C64XX_GPA4_UART_RXD1 (0x02 << 16)
38#define S3C64XX_GPA4_EINT_G1_4 (0x07 << 16)
39
40#define S3C64XX_GPA5_UART_TXD1 (0x02 << 20)
41#define S3C64XX_GPA5_EINT_G1_5 (0x07 << 20)
42
43#define S3C64XX_GPA6_UART_nCTS1 (0x02 << 24)
44#define S3C64XX_GPA6_EINT_G1_6 (0x07 << 24)
45
46#define S3C64XX_GPA7_UART_nRTS1 (0x02 << 28)
47#define S3C64XX_GPA7_EINT_G1_7 (0x07 << 28)
48
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h
deleted file mode 100644
index 7232c037e642..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h
+++ /dev/null
@@ -1,60 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank B register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPBCON (S3C64XX_GPB_BASE + 0x00)
16#define S3C64XX_GPBDAT (S3C64XX_GPB_BASE + 0x04)
17#define S3C64XX_GPBPUD (S3C64XX_GPB_BASE + 0x08)
18#define S3C64XX_GPBCONSLP (S3C64XX_GPB_BASE + 0x0c)
19#define S3C64XX_GPBPUDSLP (S3C64XX_GPB_BASE + 0x10)
20
21#define S3C64XX_GPB_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPB_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPB_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPB0_UART_RXD2 (0x02 << 0)
26#define S3C64XX_GPB0_EXTDMA_REQ (0x03 << 0)
27#define S3C64XX_GPB0_IrDA_RXD (0x04 << 0)
28#define S3C64XX_GPB0_ADDR_CF0 (0x05 << 0)
29#define S3C64XX_GPB0_EINT_G1_8 (0x07 << 0)
30
31#define S3C64XX_GPB1_UART_TXD2 (0x02 << 4)
32#define S3C64XX_GPB1_EXTDMA_ACK (0x03 << 4)
33#define S3C64XX_GPB1_IrDA_TXD (0x04 << 4)
34#define S3C64XX_GPB1_ADDR_CF1 (0x05 << 4)
35#define S3C64XX_GPB1_EINT_G1_9 (0x07 << 4)
36
37#define S3C64XX_GPB2_UART_RXD3 (0x02 << 8)
38#define S3C64XX_GPB2_IrDA_RXD (0x03 << 8)
39#define S3C64XX_GPB2_EXTDMA_REQ (0x04 << 8)
40#define S3C64XX_GPB2_ADDR_CF2 (0x05 << 8)
41#define S3C64XX_GPB2_I2C_SCL1 (0x06 << 8)
42#define S3C64XX_GPB2_EINT_G1_10 (0x07 << 8)
43
44#define S3C64XX_GPB3_UART_TXD3 (0x02 << 12)
45#define S3C64XX_GPB3_IrDA_TXD (0x03 << 12)
46#define S3C64XX_GPB3_EXTDMA_ACK (0x04 << 12)
47#define S3C64XX_GPB3_I2C_SDA1 (0x06 << 12)
48#define S3C64XX_GPB3_EINT_G1_11 (0x07 << 12)
49
50#define S3C64XX_GPB4_IrDA_SDBW (0x02 << 16)
51#define S3C64XX_GPB4_CAM_FIELD (0x03 << 16)
52#define S3C64XX_GPB4_CF_DATA_DIR (0x04 << 16)
53#define S3C64XX_GPB4_EINT_G1_12 (0x07 << 16)
54
55#define S3C64XX_GPB5_I2C_SCL0 (0x02 << 20)
56#define S3C64XX_GPB5_EINT_G1_13 (0x07 << 20)
57
58#define S3C64XX_GPB6_I2C_SDA0 (0x02 << 24)
59#define S3C64XX_GPB6_EINT_G1_14 (0x07 << 24)
60
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-c.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-c.h
deleted file mode 100644
index db189ab1639a..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-c.h
+++ /dev/null
@@ -1,53 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-c.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank C register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPCCON (S3C64XX_GPC_BASE + 0x00)
16#define S3C64XX_GPCDAT (S3C64XX_GPC_BASE + 0x04)
17#define S3C64XX_GPCPUD (S3C64XX_GPC_BASE + 0x08)
18#define S3C64XX_GPCCONSLP (S3C64XX_GPC_BASE + 0x0c)
19#define S3C64XX_GPCPUDSLP (S3C64XX_GPC_BASE + 0x10)
20
21#define S3C64XX_GPC_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPC_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPC_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPC0_SPI_MISO0 (0x02 << 0)
26#define S3C64XX_GPC0_EINT_G2_0 (0x07 << 0)
27
28#define S3C64XX_GPC1_SPI_CLKO (0x02 << 4)
29#define S3C64XX_GPC1_EINT_G2_1 (0x07 << 4)
30
31#define S3C64XX_GPC2_SPI_MOSIO (0x02 << 8)
32#define S3C64XX_GPC2_EINT_G2_2 (0x07 << 8)
33
34#define S3C64XX_GPC3_SPI_nCSO (0x02 << 12)
35#define S3C64XX_GPC3_EINT_G2_3 (0x07 << 12)
36
37#define S3C64XX_GPC4_SPI_MISO1 (0x02 << 16)
38#define S3C64XX_GPC4_MMC2_CMD (0x03 << 16)
39#define S3C64XX_GPC4_I2S_V40_DO0 (0x05 << 16)
40#define S3C64XX_GPC4_EINT_G2_4 (0x07 << 16)
41
42#define S3C64XX_GPC5_SPI_CLK1 (0x02 << 20)
43#define S3C64XX_GPC5_MMC2_CLK (0x03 << 20)
44#define S3C64XX_GPC5_I2S_V40_DO1 (0x05 << 20)
45#define S3C64XX_GPC5_EINT_G2_5 (0x07 << 20)
46
47#define S3C64XX_GPC6_SPI_MOSI1 (0x02 << 24)
48#define S3C64XX_GPC6_EINT_G2_6 (0x07 << 24)
49
50#define S3C64XX_GPC7_SPI_nCS1 (0x02 << 28)
51#define S3C64XX_GPC7_I2S_V40_DO2 (0x05 << 28)
52#define S3C64XX_GPC7_EINT_G2_7 (0x07 << 28)
53
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-d.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-d.h
deleted file mode 100644
index 1a01cee7aca3..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-d.h
+++ /dev/null
@@ -1,49 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-d.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank D register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPDCON (S3C64XX_GPD_BASE + 0x00)
16#define S3C64XX_GPDDAT (S3C64XX_GPD_BASE + 0x04)
17#define S3C64XX_GPDPUD (S3C64XX_GPD_BASE + 0x08)
18#define S3C64XX_GPDCONSLP (S3C64XX_GPD_BASE + 0x0c)
19#define S3C64XX_GPDPUDSLP (S3C64XX_GPD_BASE + 0x10)
20
21#define S3C64XX_GPD_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPD_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPD_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPD0_PCM0_SCLK (0x02 << 0)
26#define S3C64XX_GPD0_I2S0_CLK (0x03 << 0)
27#define S3C64XX_GPD0_AC97_BITCLK (0x04 << 0)
28#define S3C64XX_GPD0_EINT_G3_0 (0x07 << 0)
29
30#define S3C64XX_GPD1_PCM0_EXTCLK (0x02 << 4)
31#define S3C64XX_GPD1_I2S0_CDCLK (0x03 << 4)
32#define S3C64XX_GPD1_AC97_nRESET (0x04 << 4)
33#define S3C64XX_GPD1_EINT_G3_1 (0x07 << 4)
34
35#define S3C64XX_GPD2_PCM0_FSYNC (0x02 << 8)
36#define S3C64XX_GPD2_I2S0_LRCLK (0x03 << 8)
37#define S3C64XX_GPD2_AC97_SYNC (0x04 << 8)
38#define S3C64XX_GPD2_EINT_G3_2 (0x07 << 8)
39
40#define S3C64XX_GPD3_PCM0_SIN (0x02 << 12)
41#define S3C64XX_GPD3_I2S0_DI (0x03 << 12)
42#define S3C64XX_GPD3_AC97_SDI (0x04 << 12)
43#define S3C64XX_GPD3_EINT_G3_3 (0x07 << 12)
44
45#define S3C64XX_GPD4_PCM0_SOUT (0x02 << 16)
46#define S3C64XX_GPD4_I2S0_D0 (0x03 << 16)
47#define S3C64XX_GPD4_AC97_SDO (0x04 << 16)
48#define S3C64XX_GPD4_EINT_G3_4 (0x07 << 16)
49
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-e.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-e.h
deleted file mode 100644
index f057adb627dd..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-e.h
+++ /dev/null
@@ -1,44 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-e.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank E register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPECON (S3C64XX_GPE_BASE + 0x00)
16#define S3C64XX_GPEDAT (S3C64XX_GPE_BASE + 0x04)
17#define S3C64XX_GPEPUD (S3C64XX_GPE_BASE + 0x08)
18#define S3C64XX_GPECONSLP (S3C64XX_GPE_BASE + 0x0c)
19#define S3C64XX_GPEPUDSLP (S3C64XX_GPE_BASE + 0x10)
20
21#define S3C64XX_GPE_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPE_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPE_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPE0_PCM1_SCLK (0x02 << 0)
26#define S3C64XX_GPE0_I2S1_CLK (0x03 << 0)
27#define S3C64XX_GPE0_AC97_BITCLK (0x04 << 0)
28
29#define S3C64XX_GPE1_PCM1_EXTCLK (0x02 << 4)
30#define S3C64XX_GPE1_I2S1_CDCLK (0x03 << 4)
31#define S3C64XX_GPE1_AC97_nRESET (0x04 << 4)
32
33#define S3C64XX_GPE2_PCM1_FSYNC (0x02 << 8)
34#define S3C64XX_GPE2_I2S1_LRCLK (0x03 << 8)
35#define S3C64XX_GPE2_AC97_SYNC (0x04 << 8)
36
37#define S3C64XX_GPE3_PCM1_SIN (0x02 << 12)
38#define S3C64XX_GPE3_I2S1_DI (0x03 << 12)
39#define S3C64XX_GPE3_AC97_SDI (0x04 << 12)
40
41#define S3C64XX_GPE4_PCM1_SOUT (0x02 << 16)
42#define S3C64XX_GPE4_I2S1_D0 (0x03 << 16)
43#define S3C64XX_GPE4_AC97_SDO (0x04 << 16)
44
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-f.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-f.h
deleted file mode 100644
index 62ab8f5e7835..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-f.h
+++ /dev/null
@@ -1,71 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-f.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank F register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPFCON (S3C64XX_GPF_BASE + 0x00)
16#define S3C64XX_GPFDAT (S3C64XX_GPF_BASE + 0x04)
17#define S3C64XX_GPFPUD (S3C64XX_GPF_BASE + 0x08)
18#define S3C64XX_GPFCONSLP (S3C64XX_GPF_BASE + 0x0c)
19#define S3C64XX_GPFPUDSLP (S3C64XX_GPF_BASE + 0x10)
20
21#define S3C64XX_GPF_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPF_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPF_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPF0_CAMIF_CLK (0x02 << 0)
26#define S3C64XX_GPF0_EINT_G4_0 (0x03 << 0)
27
28#define S3C64XX_GPF1_CAMIF_HREF (0x02 << 2)
29#define S3C64XX_GPF1_EINT_G4_1 (0x03 << 2)
30
31#define S3C64XX_GPF2_CAMIF_PCLK (0x02 << 4)
32#define S3C64XX_GPF2_EINT_G4_2 (0x03 << 4)
33
34#define S3C64XX_GPF3_CAMIF_nRST (0x02 << 6)
35#define S3C64XX_GPF3_EINT_G4_3 (0x03 << 6)
36
37#define S3C64XX_GPF4_CAMIF_VSYNC (0x02 << 8)
38#define S3C64XX_GPF4_EINT_G4_4 (0x03 << 8)
39
40#define S3C64XX_GPF5_CAMIF_YDATA0 (0x02 << 10)
41#define S3C64XX_GPF5_EINT_G4_5 (0x03 << 10)
42
43#define S3C64XX_GPF6_CAMIF_YDATA1 (0x02 << 12)
44#define S3C64XX_GPF6_EINT_G4_6 (0x03 << 12)
45
46#define S3C64XX_GPF7_CAMIF_YDATA2 (0x02 << 14)
47#define S3C64XX_GPF7_EINT_G4_7 (0x03 << 14)
48
49#define S3C64XX_GPF8_CAMIF_YDATA3 (0x02 << 16)
50#define S3C64XX_GPF8_EINT_G4_8 (0x03 << 16)
51
52#define S3C64XX_GPF9_CAMIF_YDATA4 (0x02 << 18)
53#define S3C64XX_GPF9_EINT_G4_9 (0x03 << 18)
54
55#define S3C64XX_GPF10_CAMIF_YDATA5 (0x02 << 20)
56#define S3C64XX_GPF10_EINT_G4_10 (0x03 << 20)
57
58#define S3C64XX_GPF11_CAMIF_YDATA6 (0x02 << 22)
59#define S3C64XX_GPF11_EINT_G4_11 (0x03 << 22)
60
61#define S3C64XX_GPF12_CAMIF_YDATA7 (0x02 << 24)
62#define S3C64XX_GPF12_EINT_G4_12 (0x03 << 24)
63
64#define S3C64XX_GPF13_PWM_ECLK (0x02 << 26)
65#define S3C64XX_GPF13_EINT_G4_13 (0x03 << 26)
66
67#define S3C64XX_GPF14_PWM_TOUT0 (0x02 << 28)
68#define S3C64XX_GPF14_CLKOUT0 (0x03 << 28)
69
70#define S3C64XX_GPF15_PWM_TOUT1 (0x02 << 30)
71
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-g.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-g.h
deleted file mode 100644
index b94954af1598..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-g.h
+++ /dev/null
@@ -1,42 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-g.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank G register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPGCON (S3C64XX_GPG_BASE + 0x00)
16#define S3C64XX_GPGDAT (S3C64XX_GPG_BASE + 0x04)
17#define S3C64XX_GPGPUD (S3C64XX_GPG_BASE + 0x08)
18#define S3C64XX_GPGCONSLP (S3C64XX_GPG_BASE + 0x0c)
19#define S3C64XX_GPGPUDSLP (S3C64XX_GPG_BASE + 0x10)
20
21#define S3C64XX_GPG_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPG_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPG_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPG0_MMC0_CLK (0x02 << 0)
26#define S3C64XX_GPG0_EINT_G5_0 (0x07 << 0)
27
28#define S3C64XX_GPG1_MMC0_CMD (0x02 << 4)
29#define S3C64XX_GPG1_EINT_G5_1 (0x07 << 4)
30
31#define S3C64XX_GPG2_MMC0_DATA0 (0x02 << 8)
32#define S3C64XX_GPG2_EINT_G5_2 (0x07 << 8)
33
34#define S3C64XX_GPG3_MMC0_DATA1 (0x02 << 12)
35#define S3C64XX_GPG3_EINT_G5_3 (0x07 << 12)
36
37#define S3C64XX_GPG4_MMC0_DATA2 (0x02 << 16)
38#define S3C64XX_GPG4_EINT_G5_4 (0x07 << 16)
39
40#define S3C64XX_GPG5_MMC0_DATA3 (0x02 << 20)
41#define S3C64XX_GPG5_EINT_G5_5 (0x07 << 20)
42
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-h.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-h.h
deleted file mode 100644
index 5d75aaad865e..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-h.h
+++ /dev/null
@@ -1,74 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-h.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank H register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPHCON0 (S3C64XX_GPH_BASE + 0x00)
16#define S3C64XX_GPHCON1 (S3C64XX_GPH_BASE + 0x04)
17#define S3C64XX_GPHDAT (S3C64XX_GPH_BASE + 0x08)
18#define S3C64XX_GPHPUD (S3C64XX_GPH_BASE + 0x0c)
19#define S3C64XX_GPHCONSLP (S3C64XX_GPH_BASE + 0x10)
20#define S3C64XX_GPHPUDSLP (S3C64XX_GPH_BASE + 0x14)
21
22#define S3C64XX_GPH_CONMASK(__gpio) (0xf << ((__gpio) * 4))
23#define S3C64XX_GPH_INPUT(__gpio) (0x0 << ((__gpio) * 4))
24#define S3C64XX_GPH_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
25
26#define S3C64XX_GPH0_MMC1_CLK (0x02 << 0)
27#define S3C64XX_GPH0_KP_COL0 (0x04 << 0)
28#define S3C64XX_GPH0_EINT_G6_0 (0x07 << 0)
29
30#define S3C64XX_GPH1_MMC1_CMD (0x02 << 4)
31#define S3C64XX_GPH1_KP_COL1 (0x04 << 4)
32#define S3C64XX_GPH1_EINT_G6_1 (0x07 << 4)
33
34#define S3C64XX_GPH2_MMC1_DATA0 (0x02 << 8)
35#define S3C64XX_GPH2_KP_COL2 (0x04 << 8)
36#define S3C64XX_GPH2_EINT_G6_2 (0x07 << 8)
37
38#define S3C64XX_GPH3_MMC1_DATA1 (0x02 << 12)
39#define S3C64XX_GPH3_KP_COL3 (0x04 << 12)
40#define S3C64XX_GPH3_EINT_G6_3 (0x07 << 12)
41
42#define S3C64XX_GPH4_MMC1_DATA2 (0x02 << 16)
43#define S3C64XX_GPH4_KP_COL4 (0x04 << 16)
44#define S3C64XX_GPH4_EINT_G6_4 (0x07 << 16)
45
46#define S3C64XX_GPH5_MMC1_DATA3 (0x02 << 20)
47#define S3C64XX_GPH5_KP_COL5 (0x04 << 20)
48#define S3C64XX_GPH5_EINT_G6_5 (0x07 << 20)
49
50#define S3C64XX_GPH6_MMC1_DATA4 (0x02 << 24)
51#define S3C64XX_GPH6_MMC2_DATA0 (0x03 << 24)
52#define S3C64XX_GPH6_KP_COL6 (0x04 << 24)
53#define S3C64XX_GPH6_I2S_V40_BCLK (0x05 << 24)
54#define S3C64XX_GPH6_ADDR_CF0 (0x06 << 24)
55#define S3C64XX_GPH6_EINT_G6_6 (0x07 << 24)
56
57#define S3C64XX_GPH7_MMC1_DATA5 (0x02 << 28)
58#define S3C64XX_GPH7_MMC2_DATA1 (0x03 << 28)
59#define S3C64XX_GPH7_KP_COL7 (0x04 << 28)
60#define S3C64XX_GPH7_I2S_V40_CDCLK (0x05 << 28)
61#define S3C64XX_GPH7_ADDR_CF1 (0x06 << 28)
62#define S3C64XX_GPH7_EINT_G6_7 (0x07 << 28)
63
64#define S3C64XX_GPH8_MMC1_DATA6 (0x02 << 0)
65#define S3C64XX_GPH8_MMC2_DATA2 (0x03 << 0)
66#define S3C64XX_GPH8_I2S_V40_LRCLK (0x05 << 0)
67#define S3C64XX_GPH8_ADDR_CF2 (0x06 << 0)
68#define S3C64XX_GPH8_EINT_G6_8 (0x07 << 0)
69
70#define S3C64XX_GPH9_OUTPUT (0x01 << 4)
71#define S3C64XX_GPH9_MMC1_DATA7 (0x02 << 4)
72#define S3C64XX_GPH9_MMC2_DATA3 (0x03 << 4)
73#define S3C64XX_GPH9_I2S_V40_DI (0x05 << 4)
74#define S3C64XX_GPH9_EINT_G6_9 (0x07 << 4)
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-i.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-i.h
deleted file mode 100644
index 4ceaa6098bc7..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-i.h
+++ /dev/null
@@ -1,40 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-i.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank I register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPICON (S3C64XX_GPI_BASE + 0x00)
16#define S3C64XX_GPIDAT (S3C64XX_GPI_BASE + 0x04)
17#define S3C64XX_GPIPUD (S3C64XX_GPI_BASE + 0x08)
18#define S3C64XX_GPICONSLP (S3C64XX_GPI_BASE + 0x0c)
19#define S3C64XX_GPIPUDSLP (S3C64XX_GPI_BASE + 0x10)
20
21#define S3C64XX_GPI_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPI_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPI_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPI0_VD0 (0x02 << 0)
26#define S3C64XX_GPI1_VD1 (0x02 << 2)
27#define S3C64XX_GPI2_VD2 (0x02 << 4)
28#define S3C64XX_GPI3_VD3 (0x02 << 6)
29#define S3C64XX_GPI4_VD4 (0x02 << 8)
30#define S3C64XX_GPI5_VD5 (0x02 << 10)
31#define S3C64XX_GPI6_VD6 (0x02 << 12)
32#define S3C64XX_GPI7_VD7 (0x02 << 14)
33#define S3C64XX_GPI8_VD8 (0x02 << 16)
34#define S3C64XX_GPI9_VD9 (0x02 << 18)
35#define S3C64XX_GPI10_VD10 (0x02 << 20)
36#define S3C64XX_GPI11_VD11 (0x02 << 22)
37#define S3C64XX_GPI12_VD12 (0x02 << 24)
38#define S3C64XX_GPI13_VD13 (0x02 << 26)
39#define S3C64XX_GPI14_VD14 (0x02 << 28)
40#define S3C64XX_GPI15_VD15 (0x02 << 30)
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-j.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-j.h
deleted file mode 100644
index 6f25cd079a40..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-j.h
+++ /dev/null
@@ -1,36 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-j.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank J register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPJCON (S3C64XX_GPJ_BASE + 0x00)
16#define S3C64XX_GPJDAT (S3C64XX_GPJ_BASE + 0x04)
17#define S3C64XX_GPJPUD (S3C64XX_GPJ_BASE + 0x08)
18#define S3C64XX_GPJCONSLP (S3C64XX_GPJ_BASE + 0x0c)
19#define S3C64XX_GPJPUDSLP (S3C64XX_GPJ_BASE + 0x10)
20
21#define S3C64XX_GPJ_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPJ_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPJ_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPJ0_VD16 (0x02 << 0)
26#define S3C64XX_GPJ1_VD17 (0x02 << 2)
27#define S3C64XX_GPJ2_VD18 (0x02 << 4)
28#define S3C64XX_GPJ3_VD19 (0x02 << 6)
29#define S3C64XX_GPJ4_VD20 (0x02 << 8)
30#define S3C64XX_GPJ5_VD21 (0x02 << 10)
31#define S3C64XX_GPJ6_VD22 (0x02 << 12)
32#define S3C64XX_GPJ7_VD23 (0x02 << 14)
33#define S3C64XX_GPJ8_LCD_HSYNC (0x02 << 16)
34#define S3C64XX_GPJ9_LCD_VSYNC (0x02 << 18)
35#define S3C64XX_GPJ10_LCD_VDEN (0x02 << 20)
36#define S3C64XX_GPJ11_LCD_VCLK (0x02 << 22)
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h
deleted file mode 100644
index d0aeda1cd9de..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h
+++ /dev/null
@@ -1,54 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank N register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPNCON (S3C64XX_GPN_BASE + 0x00)
16#define S3C64XX_GPNDAT (S3C64XX_GPN_BASE + 0x04)
17#define S3C64XX_GPNPUD (S3C64XX_GPN_BASE + 0x08)
18
19#define S3C64XX_GPN_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
20#define S3C64XX_GPN_INPUT(__gpio) (0x0 << ((__gpio) * 2))
21#define S3C64XX_GPN_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
22
23#define S3C64XX_GPN0_EINT0 (0x02 << 0)
24#define S3C64XX_GPN0_KP_ROW0 (0x03 << 0)
25
26#define S3C64XX_GPN1_EINT1 (0x02 << 2)
27#define S3C64XX_GPN1_KP_ROW1 (0x03 << 2)
28
29#define S3C64XX_GPN2_EINT2 (0x02 << 4)
30#define S3C64XX_GPN2_KP_ROW2 (0x03 << 4)
31
32#define S3C64XX_GPN3_EINT3 (0x02 << 6)
33#define S3C64XX_GPN3_KP_ROW3 (0x03 << 6)
34
35#define S3C64XX_GPN4_EINT4 (0x02 << 8)
36#define S3C64XX_GPN4_KP_ROW4 (0x03 << 8)
37
38#define S3C64XX_GPN5_EINT5 (0x02 << 10)
39#define S3C64XX_GPN5_KP_ROW5 (0x03 << 10)
40
41#define S3C64XX_GPN6_EINT6 (0x02 << 12)
42#define S3C64XX_GPN6_KP_ROW6 (0x03 << 12)
43
44#define S3C64XX_GPN7_EINT7 (0x02 << 14)
45#define S3C64XX_GPN7_KP_ROW7 (0x03 << 14)
46
47#define S3C64XX_GPN8_EINT8 (0x02 << 16)
48#define S3C64XX_GPN9_EINT9 (0x02 << 18)
49#define S3C64XX_GPN10_EINT10 (0x02 << 20)
50#define S3C64XX_GPN11_EINT11 (0x02 << 22)
51#define S3C64XX_GPN12_EINT12 (0x02 << 24)
52#define S3C64XX_GPN13_EINT13 (0x02 << 26)
53#define S3C64XX_GPN14_EINT14 (0x02 << 28)
54#define S3C64XX_GPN15_EINT15 (0x02 << 30)
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-o.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-o.h
deleted file mode 100644
index 21868fa102d0..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-o.h
+++ /dev/null
@@ -1,70 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-o.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank O register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPOCON (S3C64XX_GPO_BASE + 0x00)
16#define S3C64XX_GPODAT (S3C64XX_GPO_BASE + 0x04)
17#define S3C64XX_GPOPUD (S3C64XX_GPO_BASE + 0x08)
18#define S3C64XX_GPOCONSLP (S3C64XX_GPO_BASE + 0x0c)
19#define S3C64XX_GPOPUDSLP (S3C64XX_GPO_BASE + 0x10)
20
21#define S3C64XX_GPO_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPO_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPO_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPO0_MEM0_nCS2 (0x02 << 0)
26#define S3C64XX_GPO0_EINT_G7_0 (0x03 << 0)
27
28#define S3C64XX_GPO1_MEM0_nCS3 (0x02 << 2)
29#define S3C64XX_GPO1_EINT_G7_1 (0x03 << 2)
30
31#define S3C64XX_GPO2_MEM0_nCS4 (0x02 << 4)
32#define S3C64XX_GPO2_EINT_G7_2 (0x03 << 4)
33
34#define S3C64XX_GPO3_MEM0_nCS5 (0x02 << 6)
35#define S3C64XX_GPO3_EINT_G7_3 (0x03 << 6)
36
37#define S3C64XX_GPO4_EINT_G7_4 (0x03 << 8)
38
39#define S3C64XX_GPO5_EINT_G7_5 (0x03 << 10)
40
41#define S3C64XX_GPO6_MEM0_ADDR6 (0x02 << 12)
42#define S3C64XX_GPO6_EINT_G7_6 (0x03 << 12)
43
44#define S3C64XX_GPO7_MEM0_ADDR7 (0x02 << 14)
45#define S3C64XX_GPO7_EINT_G7_7 (0x03 << 14)
46
47#define S3C64XX_GPO8_MEM0_ADDR8 (0x02 << 16)
48#define S3C64XX_GPO8_EINT_G7_8 (0x03 << 16)
49
50#define S3C64XX_GPO9_MEM0_ADDR9 (0x02 << 18)
51#define S3C64XX_GPO9_EINT_G7_9 (0x03 << 18)
52
53#define S3C64XX_GPO10_MEM0_ADDR10 (0x02 << 20)
54#define S3C64XX_GPO10_EINT_G7_10 (0x03 << 20)
55
56#define S3C64XX_GPO11_MEM0_ADDR11 (0x02 << 22)
57#define S3C64XX_GPO11_EINT_G7_11 (0x03 << 22)
58
59#define S3C64XX_GPO12_MEM0_ADDR12 (0x02 << 24)
60#define S3C64XX_GPO12_EINT_G7_12 (0x03 << 24)
61
62#define S3C64XX_GPO13_MEM0_ADDR13 (0x02 << 26)
63#define S3C64XX_GPO13_EINT_G7_13 (0x03 << 26)
64
65#define S3C64XX_GPO14_MEM0_ADDR14 (0x02 << 28)
66#define S3C64XX_GPO14_EINT_G7_14 (0x03 << 28)
67
68#define S3C64XX_GPO15_MEM0_ADDR15 (0x02 << 30)
69#define S3C64XX_GPO15_EINT_G7_15 (0x03 << 30)
70
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-p.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-p.h
deleted file mode 100644
index 46bcfb63b8de..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-p.h
+++ /dev/null
@@ -1,69 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-p.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank P register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPPCON (S3C64XX_GPP_BASE + 0x00)
16#define S3C64XX_GPPDAT (S3C64XX_GPP_BASE + 0x04)
17#define S3C64XX_GPPPUD (S3C64XX_GPP_BASE + 0x08)
18#define S3C64XX_GPPCONSLP (S3C64XX_GPP_BASE + 0x0c)
19#define S3C64XX_GPPPUDSLP (S3C64XX_GPP_BASE + 0x10)
20
21#define S3C64XX_GPP_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPP_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPP_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPP0_MEM0_ADDRV (0x02 << 0)
26#define S3C64XX_GPP0_EINT_G8_0 (0x03 << 0)
27
28#define S3C64XX_GPP1_MEM0_SMCLK (0x02 << 2)
29#define S3C64XX_GPP1_EINT_G8_1 (0x03 << 2)
30
31#define S3C64XX_GPP2_MEM0_nWAIT (0x02 << 4)
32#define S3C64XX_GPP2_EINT_G8_2 (0x03 << 4)
33
34#define S3C64XX_GPP3_MEM0_RDY0_ALE (0x02 << 6)
35#define S3C64XX_GPP3_EINT_G8_3 (0x03 << 6)
36
37#define S3C64XX_GPP4_MEM0_RDY1_CLE (0x02 << 8)
38#define S3C64XX_GPP4_EINT_G8_4 (0x03 << 8)
39
40#define S3C64XX_GPP5_MEM0_INTsm0_FWE (0x02 << 10)
41#define S3C64XX_GPP5_EINT_G8_5 (0x03 << 10)
42
43#define S3C64XX_GPP6_MEM0_(null) (0x02 << 12)
44#define S3C64XX_GPP6_EINT_G8_6 (0x03 << 12)
45
46#define S3C64XX_GPP7_MEM0_INTsm1_FRE (0x02 << 14)
47#define S3C64XX_GPP7_EINT_G8_7 (0x03 << 14)
48
49#define S3C64XX_GPP8_MEM0_RPn_RnB (0x02 << 16)
50#define S3C64XX_GPP8_EINT_G8_8 (0x03 << 16)
51
52#define S3C64XX_GPP9_MEM0_ATA_RESET (0x02 << 18)
53#define S3C64XX_GPP9_EINT_G8_9 (0x03 << 18)
54
55#define S3C64XX_GPP10_MEM0_ATA_INPACK (0x02 << 20)
56#define S3C64XX_GPP10_EINT_G8_10 (0x03 << 20)
57
58#define S3C64XX_GPP11_MEM0_ATA_REG (0x02 << 22)
59#define S3C64XX_GPP11_EINT_G8_11 (0x03 << 22)
60
61#define S3C64XX_GPP12_MEM0_ATA_WE (0x02 << 24)
62#define S3C64XX_GPP12_EINT_G8_12 (0x03 << 24)
63
64#define S3C64XX_GPP13_MEM0_ATA_OE (0x02 << 26)
65#define S3C64XX_GPP13_EINT_G8_13 (0x03 << 26)
66
67#define S3C64XX_GPP14_MEM0_ATA_CD (0x02 << 28)
68#define S3C64XX_GPP14_EINT_G8_14 (0x03 << 28)
69
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-q.h b/arch/arm/mach-s3c64xx/include/mach/gpio-bank-q.h
deleted file mode 100644
index 1712223487b0..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-bank-q.h
+++ /dev/null
@@ -1,46 +0,0 @@
1/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-q.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank Q register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPQCON (S3C64XX_GPQ_BASE + 0x00)
16#define S3C64XX_GPQDAT (S3C64XX_GPQ_BASE + 0x04)
17#define S3C64XX_GPQPUD (S3C64XX_GPQ_BASE + 0x08)
18#define S3C64XX_GPQCONSLP (S3C64XX_GPQ_BASE + 0x0c)
19#define S3C64XX_GPQPUDSLP (S3C64XX_GPQ_BASE + 0x10)
20
21#define S3C64XX_GPQ_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPQ_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPQ_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPQ0_MEM0_ADDR18_RAS (0x02 << 0)
26#define S3C64XX_GPQ0_EINT_G9_0 (0x03 << 0)
27
28#define S3C64XX_GPQ1_MEM0_ADDR19_CAS (0x02 << 2)
29#define S3C64XX_GPQ1_EINT_G9_1 (0x03 << 2)
30
31#define S3C64XX_GPQ2_EINT_G9_2 (0x03 << 4)
32
33#define S3C64XX_GPQ3_EINT_G9_3 (0x03 << 6)
34
35#define S3C64XX_GPQ4_EINT_G9_4 (0x03 << 8)
36
37#define S3C64XX_GPQ5_EINT_G9_5 (0x03 << 10)
38
39#define S3C64XX_GPQ6_EINT_G9_6 (0x03 << 12)
40
41#define S3C64XX_GPQ7_MEM0_ADDR17_WENDMC (0x02 << 14)
42#define S3C64XX_GPQ7_EINT_G9_7 (0x03 << 14)
43
44#define S3C64XX_GPQ8_MEM0_ADDR16_APDMC (0x02 << 16)
45#define S3C64XX_GPQ8_EINT_G9_8 (0x03 << 16)
46
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index 686a4f270b12..2c0353a80906 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -50,7 +50,6 @@
50#include <mach/hardware.h> 50#include <mach/hardware.h>
51#include <mach/regs-fb.h> 51#include <mach/regs-fb.h>
52#include <mach/map.h> 52#include <mach/map.h>
53#include <mach/gpio-bank-f.h>
54 53
55#include <asm/irq.h> 54#include <asm/irq.h>
56#include <asm/mach-types.h> 55#include <asm/mach-types.h>
diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
index 79412f735a8d..bc1c470b7de6 100644
--- a/arch/arm/mach-s3c64xx/pm.c
+++ b/arch/arm/mach-s3c64xx/pm.c
@@ -30,26 +30,18 @@
30#include <mach/regs-gpio-memport.h> 30#include <mach/regs-gpio-memport.h>
31 31
32#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK 32#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
33#include <mach/gpio-bank-n.h>
34
35void s3c_pm_debug_smdkled(u32 set, u32 clear) 33void s3c_pm_debug_smdkled(u32 set, u32 clear)
36{ 34{
37 unsigned long flags; 35 unsigned long flags;
38 u32 reg; 36 int i;
39 37
40 local_irq_save(flags); 38 local_irq_save(flags);
41 reg = __raw_readl(S3C64XX_GPNCON); 39 for (i = 0; i < 4; i++) {
42 reg &= ~(S3C64XX_GPN_CONMASK(12) | S3C64XX_GPN_CONMASK(13) | 40 if (clear & (1 << i))
43 S3C64XX_GPN_CONMASK(14) | S3C64XX_GPN_CONMASK(15)); 41 gpio_set_value(S3C64XX_GPN(12 + i), 0);
44 reg |= S3C64XX_GPN_OUTPUT(12) | S3C64XX_GPN_OUTPUT(13) | 42 if (set & (1 << i))
45 S3C64XX_GPN_OUTPUT(14) | S3C64XX_GPN_OUTPUT(15); 43 gpio_set_value(S3C64XX_GPN(12 + i), 1);
46 __raw_writel(reg, S3C64XX_GPNCON); 44 }
47
48 reg = __raw_readl(S3C64XX_GPNDAT);
49 reg &= ~(clear << 12);
50 reg |= set << 12;
51 __raw_writel(reg, S3C64XX_GPNDAT);
52
53 local_irq_restore(flags); 45 local_irq_restore(flags);
54} 46}
55#endif 47#endif
@@ -187,6 +179,18 @@ static int s3c64xx_pm_init(void)
187 pm_cpu_prep = s3c64xx_pm_prepare; 179 pm_cpu_prep = s3c64xx_pm_prepare;
188 pm_cpu_sleep = s3c64xx_cpu_suspend; 180 pm_cpu_sleep = s3c64xx_cpu_suspend;
189 pm_uart_udivslot = 1; 181 pm_uart_udivslot = 1;
182
183#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
184 gpio_request(S3C64XX_GPN(12), "DEBUG_LED0");
185 gpio_request(S3C64XX_GPN(13), "DEBUG_LED1");
186 gpio_request(S3C64XX_GPN(14), "DEBUG_LED2");
187 gpio_request(S3C64XX_GPN(15), "DEBUG_LED3");
188 gpio_direction_output(S3C64XX_GPN(12), 0);
189 gpio_direction_output(S3C64XX_GPN(13), 0);
190 gpio_direction_output(S3C64XX_GPN(14), 0);
191 gpio_direction_output(S3C64XX_GPN(15), 0);
192#endif
193
190 return 0; 194 return 0;
191} 195}
192 196
diff --git a/arch/arm/mach-s3c64xx/setup-i2c0.c b/arch/arm/mach-s3c64xx/setup-i2c0.c
index 406192a43c6e..241af94a9e70 100644
--- a/arch/arm/mach-s3c64xx/setup-i2c0.c
+++ b/arch/arm/mach-s3c64xx/setup-i2c0.c
@@ -18,14 +18,11 @@
18 18
19struct platform_device; /* don't need the contents */ 19struct platform_device; /* don't need the contents */
20 20
21#include <mach/gpio-bank-b.h>
22#include <plat/iic.h> 21#include <plat/iic.h>
23#include <plat/gpio-cfg.h> 22#include <plat/gpio-cfg.h>
24 23
25void s3c_i2c0_cfg_gpio(struct platform_device *dev) 24void s3c_i2c0_cfg_gpio(struct platform_device *dev)
26{ 25{
27 s3c_gpio_cfgpin(S3C64XX_GPB(5), S3C64XX_GPB5_I2C_SCL0); 26 s3c_gpio_cfgall_range(S3C64XX_GPB(5), 2,
28 s3c_gpio_cfgpin(S3C64XX_GPB(6), S3C64XX_GPB6_I2C_SDA0); 27 S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
29 s3c_gpio_setpull(S3C64XX_GPB(5), S3C_GPIO_PULL_UP);
30 s3c_gpio_setpull(S3C64XX_GPB(6), S3C_GPIO_PULL_UP);
31} 28}
diff --git a/arch/arm/mach-s3c64xx/setup-i2c1.c b/arch/arm/mach-s3c64xx/setup-i2c1.c
index 1ee62c97cd7f..3d13a961986d 100644
--- a/arch/arm/mach-s3c64xx/setup-i2c1.c
+++ b/arch/arm/mach-s3c64xx/setup-i2c1.c
@@ -18,14 +18,11 @@
18 18
19struct platform_device; /* don't need the contents */ 19struct platform_device; /* don't need the contents */
20 20
21#include <mach/gpio-bank-b.h>
22#include <plat/iic.h> 21#include <plat/iic.h>
23#include <plat/gpio-cfg.h> 22#include <plat/gpio-cfg.h>
24 23
25void s3c_i2c1_cfg_gpio(struct platform_device *dev) 24void s3c_i2c1_cfg_gpio(struct platform_device *dev)
26{ 25{
27 s3c_gpio_cfgpin(S3C64XX_GPB(2), S3C64XX_GPB2_I2C_SCL1); 26 s3c_gpio_cfgall_range(S3C64XX_GPB(2), 2,
28 s3c_gpio_cfgpin(S3C64XX_GPB(3), S3C64XX_GPB3_I2C_SDA1); 27 S3C_GPIO_SFN(6), S3C_GPIO_PULL_UP);
29 s3c_gpio_setpull(S3C64XX_GPB(2), S3C_GPIO_PULL_UP);
30 s3c_gpio_setpull(S3C64XX_GPB(3), S3C_GPIO_PULL_UP);
31} 28}
diff --git a/arch/arm/mach-s3c64xx/sleep.S b/arch/arm/mach-s3c64xx/sleep.S
index afe5a762f46e..1f87732b2320 100644
--- a/arch/arm/mach-s3c64xx/sleep.S
+++ b/arch/arm/mach-s3c64xx/sleep.S
@@ -20,7 +20,6 @@
20#define S3C64XX_VA_GPIO (0x0) 20#define S3C64XX_VA_GPIO (0x0)
21 21
22#include <mach/regs-gpio.h> 22#include <mach/regs-gpio.h>
23#include <mach/gpio-bank-n.h>
24 23
25#define LL_UART (S3C_PA_UART + (0x400 * CONFIG_S3C_LOWLEVEL_UART_PORT)) 24#define LL_UART (S3C_PA_UART + (0x400 * CONFIG_S3C_LOWLEVEL_UART_PORT))
26 25
@@ -68,6 +67,13 @@ ENTRY(s3c_cpu_resume)
68 ldr r2, =LL_UART /* for debug */ 67 ldr r2, =LL_UART /* for debug */
69 68
70#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK 69#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
70
71#define S3C64XX_GPNCON (S3C64XX_GPN_BASE + 0x00)
72#define S3C64XX_GPNDAT (S3C64XX_GPN_BASE + 0x04)
73
74#define S3C64XX_GPN_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
75#define S3C64XX_GPN_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
76
71 /* Initialise the GPIO state if we are debugging via the SMDK LEDs, 77 /* Initialise the GPIO state if we are debugging via the SMDK LEDs,
72 * as the uboot version supplied resets these to inputs during the 78 * as the uboot version supplied resets these to inputs during the
73 * resume checks. 79 * resume checks.
diff --git a/arch/arm/mach-s5p6442/Kconfig b/arch/arm/mach-s5p6442/Kconfig
deleted file mode 100644
index 33569e4007c4..000000000000
--- a/arch/arm/mach-s5p6442/Kconfig
+++ /dev/null
@@ -1,25 +0,0 @@
1# arch/arm/mach-s5p6442/Kconfig
2#
3# Copyright (c) 2010 Samsung Electronics Co., Ltd.
4# http://www.samsung.com/
5#
6# Licensed under GPLv2
7
8# Configuration options for the S5P6442
9
10if ARCH_S5P6442
11
12config CPU_S5P6442
13 bool
14 select S3C_PL330_DMA
15 help
16 Enable S5P6442 CPU support
17
18config MACH_SMDK6442
19 bool "SMDK6442"
20 select CPU_S5P6442
21 select S3C_DEV_WDT
22 help
23 Machine support for Samsung SMDK6442
24
25endif
diff --git a/arch/arm/mach-s5p6442/Makefile b/arch/arm/mach-s5p6442/Makefile
deleted file mode 100644
index 90a3d8373416..000000000000
--- a/arch/arm/mach-s5p6442/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
1# arch/arm/mach-s5p6442/Makefile
2#
3# Copyright (c) 2010 Samsung Electronics Co., Ltd.
4# http://www.samsung.com/
5#
6# Licensed under GPLv2
7
8obj-y :=
9obj-m :=
10obj-n :=
11obj- :=
12
13# Core support for S5P6442 system
14
15obj-$(CONFIG_CPU_S5P6442) += cpu.o init.o clock.o dma.o
16obj-$(CONFIG_CPU_S5P6442) += setup-i2c0.o
17
18# machine support
19
20obj-$(CONFIG_MACH_SMDK6442) += mach-smdk6442.o
21
22# device support
23obj-y += dev-audio.o
24obj-$(CONFIG_S3C64XX_DEV_SPI) += dev-spi.o
diff --git a/arch/arm/mach-s5p6442/Makefile.boot b/arch/arm/mach-s5p6442/Makefile.boot
deleted file mode 100644
index ff90aa13bd67..000000000000
--- a/arch/arm/mach-s5p6442/Makefile.boot
+++ /dev/null
@@ -1,2 +0,0 @@
1 zreladdr-y := 0x20008000
2params_phys-y := 0x20000100
diff --git a/arch/arm/mach-s5p6442/clock.c b/arch/arm/mach-s5p6442/clock.c
deleted file mode 100644
index fbbc7bede685..000000000000
--- a/arch/arm/mach-s5p6442/clock.c
+++ /dev/null
@@ -1,420 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/clock.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - Clock support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#include <linux/init.h>
14#include <linux/module.h>
15#include <linux/kernel.h>
16#include <linux/list.h>
17#include <linux/err.h>
18#include <linux/clk.h>
19#include <linux/io.h>
20
21#include <mach/map.h>
22
23#include <plat/cpu-freq.h>
24#include <mach/regs-clock.h>
25#include <plat/clock.h>
26#include <plat/cpu.h>
27#include <plat/pll.h>
28#include <plat/s5p-clock.h>
29#include <plat/clock-clksrc.h>
30#include <plat/s5p6442.h>
31
32static struct clksrc_clk clk_mout_apll = {
33 .clk = {
34 .name = "mout_apll",
35 .id = -1,
36 },
37 .sources = &clk_src_apll,
38 .reg_src = { .reg = S5P_CLK_SRC0, .shift = 0, .size = 1 },
39};
40
41static struct clksrc_clk clk_mout_mpll = {
42 .clk = {
43 .name = "mout_mpll",
44 .id = -1,
45 },
46 .sources = &clk_src_mpll,
47 .reg_src = { .reg = S5P_CLK_SRC0, .shift = 4, .size = 1 },
48};
49
50static struct clksrc_clk clk_mout_epll = {
51 .clk = {
52 .name = "mout_epll",
53 .id = -1,
54 },
55 .sources = &clk_src_epll,
56 .reg_src = { .reg = S5P_CLK_SRC0, .shift = 8, .size = 1 },
57};
58
59/* Possible clock sources for ARM Mux */
60static struct clk *clk_src_arm_list[] = {
61 [1] = &clk_mout_apll.clk,
62 [2] = &clk_mout_mpll.clk,
63};
64
65static struct clksrc_sources clk_src_arm = {
66 .sources = clk_src_arm_list,
67 .nr_sources = ARRAY_SIZE(clk_src_arm_list),
68};
69
70static struct clksrc_clk clk_mout_arm = {
71 .clk = {
72 .name = "mout_arm",
73 .id = -1,
74 },
75 .sources = &clk_src_arm,
76 .reg_src = { .reg = S5P_CLK_MUX_STAT0, .shift = 16, .size = 3 },
77};
78
79static struct clk clk_dout_a2m = {
80 .name = "dout_a2m",
81 .id = -1,
82 .parent = &clk_mout_apll.clk,
83};
84
85/* Possible clock sources for D0 Mux */
86static struct clk *clk_src_d0_list[] = {
87 [1] = &clk_mout_mpll.clk,
88 [2] = &clk_dout_a2m,
89};
90
91static struct clksrc_sources clk_src_d0 = {
92 .sources = clk_src_d0_list,
93 .nr_sources = ARRAY_SIZE(clk_src_d0_list),
94};
95
96static struct clksrc_clk clk_mout_d0 = {
97 .clk = {
98 .name = "mout_d0",
99 .id = -1,
100 },
101 .sources = &clk_src_d0,
102 .reg_src = { .reg = S5P_CLK_MUX_STAT0, .shift = 20, .size = 3 },
103};
104
105static struct clk clk_dout_apll = {
106 .name = "dout_apll",
107 .id = -1,
108 .parent = &clk_mout_arm.clk,
109};
110
111/* Possible clock sources for D0SYNC Mux */
112static struct clk *clk_src_d0sync_list[] = {
113 [1] = &clk_mout_d0.clk,
114 [2] = &clk_dout_apll,
115};
116
117static struct clksrc_sources clk_src_d0sync = {
118 .sources = clk_src_d0sync_list,
119 .nr_sources = ARRAY_SIZE(clk_src_d0sync_list),
120};
121
122static struct clksrc_clk clk_mout_d0sync = {
123 .clk = {
124 .name = "mout_d0sync",
125 .id = -1,
126 },
127 .sources = &clk_src_d0sync,
128 .reg_src = { .reg = S5P_CLK_MUX_STAT1, .shift = 28, .size = 3 },
129};
130
131/* Possible clock sources for D1 Mux */
132static struct clk *clk_src_d1_list[] = {
133 [1] = &clk_mout_mpll.clk,
134 [2] = &clk_dout_a2m,
135};
136
137static struct clksrc_sources clk_src_d1 = {
138 .sources = clk_src_d1_list,
139 .nr_sources = ARRAY_SIZE(clk_src_d1_list),
140};
141
142static struct clksrc_clk clk_mout_d1 = {
143 .clk = {
144 .name = "mout_d1",
145 .id = -1,
146 },
147 .sources = &clk_src_d1,
148 .reg_src = { .reg = S5P_CLK_MUX_STAT0, .shift = 24, .size = 3 },
149};
150
151/* Possible clock sources for D1SYNC Mux */
152static struct clk *clk_src_d1sync_list[] = {
153 [1] = &clk_mout_d1.clk,
154 [2] = &clk_dout_apll,
155};
156
157static struct clksrc_sources clk_src_d1sync = {
158 .sources = clk_src_d1sync_list,
159 .nr_sources = ARRAY_SIZE(clk_src_d1sync_list),
160};
161
162static struct clksrc_clk clk_mout_d1sync = {
163 .clk = {
164 .name = "mout_d1sync",
165 .id = -1,
166 },
167 .sources = &clk_src_d1sync,
168 .reg_src = { .reg = S5P_CLK_MUX_STAT1, .shift = 24, .size = 3 },
169};
170
171static struct clk clk_hclkd0 = {
172 .name = "hclkd0",
173 .id = -1,
174 .parent = &clk_mout_d0sync.clk,
175};
176
177static struct clk clk_hclkd1 = {
178 .name = "hclkd1",
179 .id = -1,
180 .parent = &clk_mout_d1sync.clk,
181};
182
183static struct clk clk_pclkd0 = {
184 .name = "pclkd0",
185 .id = -1,
186 .parent = &clk_hclkd0,
187};
188
189static struct clk clk_pclkd1 = {
190 .name = "pclkd1",
191 .id = -1,
192 .parent = &clk_hclkd1,
193};
194
195int s5p6442_clk_ip0_ctrl(struct clk *clk, int enable)
196{
197 return s5p_gatectrl(S5P_CLKGATE_IP0, clk, enable);
198}
199
200int s5p6442_clk_ip3_ctrl(struct clk *clk, int enable)
201{
202 return s5p_gatectrl(S5P_CLKGATE_IP3, clk, enable);
203}
204
205static struct clksrc_clk clksrcs[] = {
206 {
207 .clk = {
208 .name = "dout_a2m",
209 .id = -1,
210 .parent = &clk_mout_apll.clk,
211 },
212 .sources = &clk_src_apll,
213 .reg_src = { .reg = S5P_CLK_SRC0, .shift = 0, .size = 1 },
214 .reg_div = { .reg = S5P_CLK_DIV0, .shift = 4, .size = 3 },
215 }, {
216 .clk = {
217 .name = "dout_apll",
218 .id = -1,
219 .parent = &clk_mout_arm.clk,
220 },
221 .sources = &clk_src_arm,
222 .reg_src = { .reg = S5P_CLK_MUX_STAT0, .shift = 16, .size = 3 },
223 .reg_div = { .reg = S5P_CLK_DIV0, .shift = 0, .size = 3 },
224 }, {
225 .clk = {
226 .name = "hclkd1",
227 .id = -1,
228 .parent = &clk_mout_d1sync.clk,
229 },
230 .sources = &clk_src_d1sync,
231 .reg_src = { .reg = S5P_CLK_MUX_STAT1, .shift = 24, .size = 3 },
232 .reg_div = { .reg = S5P_CLK_DIV0, .shift = 24, .size = 4 },
233 }, {
234 .clk = {
235 .name = "hclkd0",
236 .id = -1,
237 .parent = &clk_mout_d0sync.clk,
238 },
239 .sources = &clk_src_d0sync,
240 .reg_src = { .reg = S5P_CLK_MUX_STAT1, .shift = 28, .size = 3 },
241 .reg_div = { .reg = S5P_CLK_DIV0, .shift = 16, .size = 4 },
242 }, {
243 .clk = {
244 .name = "pclkd0",
245 .id = -1,
246 .parent = &clk_hclkd0,
247 },
248 .sources = &clk_src_d0sync,
249 .reg_src = { .reg = S5P_CLK_MUX_STAT1, .shift = 28, .size = 3 },
250 .reg_div = { .reg = S5P_CLK_DIV0, .shift = 20, .size = 3 },
251 }, {
252 .clk = {
253 .name = "pclkd1",
254 .id = -1,
255 .parent = &clk_hclkd1,
256 },
257 .sources = &clk_src_d1sync,
258 .reg_src = { .reg = S5P_CLK_MUX_STAT1, .shift = 24, .size = 3 },
259 .reg_div = { .reg = S5P_CLK_DIV0, .shift = 28, .size = 3 },
260 }
261};
262
263/* Clock initialisation code */
264static struct clksrc_clk *init_parents[] = {
265 &clk_mout_apll,
266 &clk_mout_mpll,
267 &clk_mout_epll,
268 &clk_mout_arm,
269 &clk_mout_d0,
270 &clk_mout_d0sync,
271 &clk_mout_d1,
272 &clk_mout_d1sync,
273};
274
275void __init_or_cpufreq s5p6442_setup_clocks(void)
276{
277 struct clk *pclkd0_clk;
278 struct clk *pclkd1_clk;
279
280 unsigned long xtal;
281 unsigned long arm;
282 unsigned long hclkd0 = 0;
283 unsigned long hclkd1 = 0;
284 unsigned long pclkd0 = 0;
285 unsigned long pclkd1 = 0;
286
287 unsigned long apll;
288 unsigned long mpll;
289 unsigned long epll;
290 unsigned int ptr;
291
292 printk(KERN_DEBUG "%s: registering clocks\n", __func__);
293
294 xtal = clk_get_rate(&clk_xtal);
295
296 printk(KERN_DEBUG "%s: xtal is %ld\n", __func__, xtal);
297
298 apll = s5p_get_pll45xx(xtal, __raw_readl(S5P_APLL_CON), pll_4508);
299 mpll = s5p_get_pll45xx(xtal, __raw_readl(S5P_MPLL_CON), pll_4502);
300 epll = s5p_get_pll45xx(xtal, __raw_readl(S5P_EPLL_CON), pll_4500);
301
302 printk(KERN_INFO "S5P6442: PLL settings, A=%ld, M=%ld, E=%ld",
303 apll, mpll, epll);
304
305 clk_fout_apll.rate = apll;
306 clk_fout_mpll.rate = mpll;
307 clk_fout_epll.rate = epll;
308
309 for (ptr = 0; ptr < ARRAY_SIZE(init_parents); ptr++)
310 s3c_set_clksrc(init_parents[ptr], true);
311
312 for (ptr = 0; ptr < ARRAY_SIZE(clksrcs); ptr++)
313 s3c_set_clksrc(&clksrcs[ptr], true);
314
315 arm = clk_get_rate(&clk_dout_apll);
316 hclkd0 = clk_get_rate(&clk_hclkd0);
317 hclkd1 = clk_get_rate(&clk_hclkd1);
318
319 pclkd0_clk = clk_get(NULL, "pclkd0");
320 BUG_ON(IS_ERR(pclkd0_clk));
321
322 pclkd0 = clk_get_rate(pclkd0_clk);
323 clk_put(pclkd0_clk);
324
325 pclkd1_clk = clk_get(NULL, "pclkd1");
326 BUG_ON(IS_ERR(pclkd1_clk));
327
328 pclkd1 = clk_get_rate(pclkd1_clk);
329 clk_put(pclkd1_clk);
330
331 printk(KERN_INFO "S5P6442: HCLKD0=%ld, HCLKD1=%ld, PCLKD0=%ld, PCLKD1=%ld\n",
332 hclkd0, hclkd1, pclkd0, pclkd1);
333
334 /* For backward compatibility */
335 clk_f.rate = arm;
336 clk_h.rate = hclkd1;
337 clk_p.rate = pclkd1;
338
339 clk_pclkd0.rate = pclkd0;
340 clk_pclkd1.rate = pclkd1;
341}
342
343static struct clk init_clocks_off[] = {
344 {
345 .name = "pdma",
346 .id = -1,
347 .parent = &clk_pclkd1,
348 .enable = s5p6442_clk_ip0_ctrl,
349 .ctrlbit = (1 << 3),
350 },
351};
352
353static struct clk init_clocks[] = {
354 {
355 .name = "systimer",
356 .id = -1,
357 .parent = &clk_pclkd1,
358 .enable = s5p6442_clk_ip3_ctrl,
359 .ctrlbit = (1<<16),
360 }, {
361 .name = "uart",
362 .id = 0,
363 .parent = &clk_pclkd1,
364 .enable = s5p6442_clk_ip3_ctrl,
365 .ctrlbit = (1<<17),
366 }, {
367 .name = "uart",
368 .id = 1,
369 .parent = &clk_pclkd1,
370 .enable = s5p6442_clk_ip3_ctrl,
371 .ctrlbit = (1<<18),
372 }, {
373 .name = "uart",
374 .id = 2,
375 .parent = &clk_pclkd1,
376 .enable = s5p6442_clk_ip3_ctrl,
377 .ctrlbit = (1<<19),
378 }, {
379 .name = "watchdog",
380 .id = -1,
381 .parent = &clk_pclkd1,
382 .enable = s5p6442_clk_ip3_ctrl,
383 .ctrlbit = (1 << 22),
384 }, {
385 .name = "timers",
386 .id = -1,
387 .parent = &clk_pclkd1,
388 .enable = s5p6442_clk_ip3_ctrl,
389 .ctrlbit = (1<<23),
390 },
391};
392
393static struct clk *clks[] __initdata = {
394 &clk_ext,
395 &clk_epll,
396 &clk_mout_apll.clk,
397 &clk_mout_mpll.clk,
398 &clk_mout_epll.clk,
399 &clk_mout_d0.clk,
400 &clk_mout_d0sync.clk,
401 &clk_mout_d1.clk,
402 &clk_mout_d1sync.clk,
403 &clk_hclkd0,
404 &clk_pclkd0,
405 &clk_hclkd1,
406 &clk_pclkd1,
407};
408
409void __init s5p6442_register_clocks(void)
410{
411 s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));
412
413 s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
414 s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
415
416 s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
417 s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
418
419 s3c_pwmclk_init();
420}
diff --git a/arch/arm/mach-s5p6442/cpu.c b/arch/arm/mach-s5p6442/cpu.c
deleted file mode 100644
index 842af86bda6d..000000000000
--- a/arch/arm/mach-s5p6442/cpu.c
+++ /dev/null
@@ -1,143 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/cpu.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9*/
10
11#include <linux/kernel.h>
12#include <linux/types.h>
13#include <linux/interrupt.h>
14#include <linux/list.h>
15#include <linux/timer.h>
16#include <linux/init.h>
17#include <linux/clk.h>
18#include <linux/io.h>
19#include <linux/sysdev.h>
20#include <linux/serial_core.h>
21#include <linux/platform_device.h>
22#include <linux/sched.h>
23
24#include <asm/mach/arch.h>
25#include <asm/mach/map.h>
26#include <asm/mach/irq.h>
27
28#include <asm/proc-fns.h>
29
30#include <mach/hardware.h>
31#include <mach/map.h>
32#include <asm/irq.h>
33
34#include <plat/regs-serial.h>
35#include <mach/regs-clock.h>
36
37#include <plat/cpu.h>
38#include <plat/devs.h>
39#include <plat/clock.h>
40#include <plat/s5p6442.h>
41
42/* Initial IO mappings */
43
44static struct map_desc s5p6442_iodesc[] __initdata = {
45 {
46 .virtual = (unsigned long)S5P_VA_SYSTIMER,
47 .pfn = __phys_to_pfn(S5P6442_PA_SYSTIMER),
48 .length = SZ_16K,
49 .type = MT_DEVICE,
50 }, {
51 .virtual = (unsigned long)S5P_VA_GPIO,
52 .pfn = __phys_to_pfn(S5P6442_PA_GPIO),
53 .length = SZ_4K,
54 .type = MT_DEVICE,
55 }, {
56 .virtual = (unsigned long)VA_VIC0,
57 .pfn = __phys_to_pfn(S5P6442_PA_VIC0),
58 .length = SZ_16K,
59 .type = MT_DEVICE,
60 }, {
61 .virtual = (unsigned long)VA_VIC1,
62 .pfn = __phys_to_pfn(S5P6442_PA_VIC1),
63 .length = SZ_16K,
64 .type = MT_DEVICE,
65 }, {
66 .virtual = (unsigned long)VA_VIC2,
67 .pfn = __phys_to_pfn(S5P6442_PA_VIC2),
68 .length = SZ_16K,
69 .type = MT_DEVICE,
70 }, {
71 .virtual = (unsigned long)S3C_VA_UART,
72 .pfn = __phys_to_pfn(S3C_PA_UART),
73 .length = SZ_512K,
74 .type = MT_DEVICE,
75 }
76};
77
78static void s5p6442_idle(void)
79{
80 if (!need_resched())
81 cpu_do_idle();
82
83 local_irq_enable();
84}
85
86/*
87 * s5p6442_map_io
88 *
89 * register the standard cpu IO areas
90 */
91
92void __init s5p6442_map_io(void)
93{
94 iotable_init(s5p6442_iodesc, ARRAY_SIZE(s5p6442_iodesc));
95}
96
97void __init s5p6442_init_clocks(int xtal)
98{
99 printk(KERN_DEBUG "%s: initializing clocks\n", __func__);
100
101 s3c24xx_register_baseclocks(xtal);
102 s5p_register_clocks(xtal);
103 s5p6442_register_clocks();
104 s5p6442_setup_clocks();
105}
106
107void __init s5p6442_init_irq(void)
108{
109 /* S5P6442 supports 3 VIC */
110 u32 vic[3];
111
112 /* VIC0, VIC1, and VIC2: some interrupt reserved */
113 vic[0] = 0x7fefffff;
114 vic[1] = 0X7f389c81;
115 vic[2] = 0X1bbbcfff;
116
117 s5p_init_irq(vic, ARRAY_SIZE(vic));
118}
119
120struct sysdev_class s5p6442_sysclass = {
121 .name = "s5p6442-core",
122};
123
124static struct sys_device s5p6442_sysdev = {
125 .cls = &s5p6442_sysclass,
126};
127
128static int __init s5p6442_core_init(void)
129{
130 return sysdev_class_register(&s5p6442_sysclass);
131}
132
133core_initcall(s5p6442_core_init);
134
135int __init s5p6442_init(void)
136{
137 printk(KERN_INFO "S5P6442: Initializing architecture\n");
138
139 /* set idle function */
140 pm_idle = s5p6442_idle;
141
142 return sysdev_register(&s5p6442_sysdev);
143}
diff --git a/arch/arm/mach-s5p6442/dev-audio.c b/arch/arm/mach-s5p6442/dev-audio.c
deleted file mode 100644
index 8719dc41fe32..000000000000
--- a/arch/arm/mach-s5p6442/dev-audio.c
+++ /dev/null
@@ -1,217 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/dev-audio.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co. Ltd
4 * Jaswinder Singh <jassi.brar@samsung.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#include <linux/platform_device.h>
12#include <linux/dma-mapping.h>
13#include <linux/gpio.h>
14
15#include <plat/gpio-cfg.h>
16#include <plat/audio.h>
17
18#include <mach/map.h>
19#include <mach/dma.h>
20#include <mach/irqs.h>
21
22static int s5p6442_cfg_i2s(struct platform_device *pdev)
23{
24 unsigned int base;
25
26 /* configure GPIO for i2s port */
27 switch (pdev->id) {
28 case 1:
29 base = S5P6442_GPC1(0);
30 break;
31
32 case 0:
33 base = S5P6442_GPC0(0);
34 break;
35
36 default:
37 printk(KERN_ERR "Invalid Device %d\n", pdev->id);
38 return -EINVAL;
39 }
40
41 s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(2));
42 return 0;
43}
44
45static const char *rclksrc_v35[] = {
46 [0] = "busclk",
47 [1] = "i2sclk",
48};
49
50static struct s3c_audio_pdata i2sv35_pdata = {
51 .cfg_gpio = s5p6442_cfg_i2s,
52 .type = {
53 .i2s = {
54 .quirks = QUIRK_SEC_DAI | QUIRK_NEED_RSTCLR,
55 .src_clk = rclksrc_v35,
56 },
57 },
58};
59
60static struct resource s5p6442_iis0_resource[] = {
61 [0] = {
62 .start = S5P6442_PA_I2S0,
63 .end = S5P6442_PA_I2S0 + 0x100 - 1,
64 .flags = IORESOURCE_MEM,
65 },
66 [1] = {
67 .start = DMACH_I2S0_TX,
68 .end = DMACH_I2S0_TX,
69 .flags = IORESOURCE_DMA,
70 },
71 [2] = {
72 .start = DMACH_I2S0_RX,
73 .end = DMACH_I2S0_RX,
74 .flags = IORESOURCE_DMA,
75 },
76 [3] = {
77 .start = DMACH_I2S0S_TX,
78 .end = DMACH_I2S0S_TX,
79 .flags = IORESOURCE_DMA,
80 },
81};
82
83struct platform_device s5p6442_device_iis0 = {
84 .name = "samsung-i2s",
85 .id = 0,
86 .num_resources = ARRAY_SIZE(s5p6442_iis0_resource),
87 .resource = s5p6442_iis0_resource,
88 .dev = {
89 .platform_data = &i2sv35_pdata,
90 },
91};
92
93static const char *rclksrc_v3[] = {
94 [0] = "iis",
95 [1] = "sclk_audio",
96};
97
98static struct s3c_audio_pdata i2sv3_pdata = {
99 .cfg_gpio = s5p6442_cfg_i2s,
100 .type = {
101 .i2s = {
102 .src_clk = rclksrc_v3,
103 },
104 },
105};
106
107static struct resource s5p6442_iis1_resource[] = {
108 [0] = {
109 .start = S5P6442_PA_I2S1,
110 .end = S5P6442_PA_I2S1 + 0x100 - 1,
111 .flags = IORESOURCE_MEM,
112 },
113 [1] = {
114 .start = DMACH_I2S1_TX,
115 .end = DMACH_I2S1_TX,
116 .flags = IORESOURCE_DMA,
117 },
118 [2] = {
119 .start = DMACH_I2S1_RX,
120 .end = DMACH_I2S1_RX,
121 .flags = IORESOURCE_DMA,
122 },
123};
124
125struct platform_device s5p6442_device_iis1 = {
126 .name = "samsung-i2s",
127 .id = 1,
128 .num_resources = ARRAY_SIZE(s5p6442_iis1_resource),
129 .resource = s5p6442_iis1_resource,
130 .dev = {
131 .platform_data = &i2sv3_pdata,
132 },
133};
134
135/* PCM Controller platform_devices */
136
137static int s5p6442_pcm_cfg_gpio(struct platform_device *pdev)
138{
139 unsigned int base;
140
141 switch (pdev->id) {
142 case 0:
143 base = S5P6442_GPC0(0);
144 break;
145
146 case 1:
147 base = S5P6442_GPC1(0);
148 break;
149
150 default:
151 printk(KERN_DEBUG "Invalid PCM Controller number!");
152 return -EINVAL;
153 }
154
155 s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(3));
156 return 0;
157}
158
159static struct s3c_audio_pdata s3c_pcm_pdata = {
160 .cfg_gpio = s5p6442_pcm_cfg_gpio,
161};
162
163static struct resource s5p6442_pcm0_resource[] = {
164 [0] = {
165 .start = S5P6442_PA_PCM0,
166 .end = S5P6442_PA_PCM0 + 0x100 - 1,
167 .flags = IORESOURCE_MEM,
168 },
169 [1] = {
170 .start = DMACH_PCM0_TX,
171 .end = DMACH_PCM0_TX,
172 .flags = IORESOURCE_DMA,
173 },
174 [2] = {
175 .start = DMACH_PCM0_RX,
176 .end = DMACH_PCM0_RX,
177 .flags = IORESOURCE_DMA,
178 },
179};
180
181struct platform_device s5p6442_device_pcm0 = {
182 .name = "samsung-pcm",
183 .id = 0,
184 .num_resources = ARRAY_SIZE(s5p6442_pcm0_resource),
185 .resource = s5p6442_pcm0_resource,
186 .dev = {
187 .platform_data = &s3c_pcm_pdata,
188 },
189};
190
191static struct resource s5p6442_pcm1_resource[] = {
192 [0] = {
193 .start = S5P6442_PA_PCM1,
194 .end = S5P6442_PA_PCM1 + 0x100 - 1,
195 .flags = IORESOURCE_MEM,
196 },
197 [1] = {
198 .start = DMACH_PCM1_TX,
199 .end = DMACH_PCM1_TX,
200 .flags = IORESOURCE_DMA,
201 },
202 [2] = {
203 .start = DMACH_PCM1_RX,
204 .end = DMACH_PCM1_RX,
205 .flags = IORESOURCE_DMA,
206 },
207};
208
209struct platform_device s5p6442_device_pcm1 = {
210 .name = "samsung-pcm",
211 .id = 1,
212 .num_resources = ARRAY_SIZE(s5p6442_pcm1_resource),
213 .resource = s5p6442_pcm1_resource,
214 .dev = {
215 .platform_data = &s3c_pcm_pdata,
216 },
217};
diff --git a/arch/arm/mach-s5p6442/dev-spi.c b/arch/arm/mach-s5p6442/dev-spi.c
deleted file mode 100644
index cce8c2470709..000000000000
--- a/arch/arm/mach-s5p6442/dev-spi.c
+++ /dev/null
@@ -1,121 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/dev-spi.c
2 *
3 * Copyright (C) 2010 Samsung Electronics Co. Ltd.
4 * Jaswinder Singh <jassi.brar@samsung.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#include <linux/platform_device.h>
12#include <linux/dma-mapping.h>
13#include <linux/gpio.h>
14
15#include <mach/dma.h>
16#include <mach/map.h>
17#include <mach/irqs.h>
18#include <mach/spi-clocks.h>
19
20#include <plat/s3c64xx-spi.h>
21#include <plat/gpio-cfg.h>
22
23static char *spi_src_clks[] = {
24 [S5P6442_SPI_SRCCLK_PCLK] = "pclk",
25 [S5P6442_SPI_SRCCLK_SCLK] = "spi_epll",
26};
27
28/* SPI Controller platform_devices */
29
30/* Since we emulate multi-cs capability, we do not touch the CS.
31 * The emulated CS is toggled by board specific mechanism, as it can
32 * be either some immediate GPIO or some signal out of some other
33 * chip in between ... or some yet another way.
34 * We simply do not assume anything about CS.
35 */
36static int s5p6442_spi_cfg_gpio(struct platform_device *pdev)
37{
38 switch (pdev->id) {
39 case 0:
40 s3c_gpio_cfgpin(S5P6442_GPB(0), S3C_GPIO_SFN(2));
41 s3c_gpio_setpull(S5P6442_GPB(0), S3C_GPIO_PULL_UP);
42 s3c_gpio_cfgall_range(S5P6442_GPB(2), 2,
43 S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
44 break;
45
46 default:
47 dev_err(&pdev->dev, "Invalid SPI Controller number!");
48 return -EINVAL;
49 }
50
51 return 0;
52}
53
54static struct resource s5p6442_spi0_resource[] = {
55 [0] = {
56 .start = S5P6442_PA_SPI,
57 .end = S5P6442_PA_SPI + 0x100 - 1,
58 .flags = IORESOURCE_MEM,
59 },
60 [1] = {
61 .start = DMACH_SPI0_TX,
62 .end = DMACH_SPI0_TX,
63 .flags = IORESOURCE_DMA,
64 },
65 [2] = {
66 .start = DMACH_SPI0_RX,
67 .end = DMACH_SPI0_RX,
68 .flags = IORESOURCE_DMA,
69 },
70 [3] = {
71 .start = IRQ_SPI0,
72 .end = IRQ_SPI0,
73 .flags = IORESOURCE_IRQ,
74 },
75};
76
77static struct s3c64xx_spi_info s5p6442_spi0_pdata = {
78 .cfg_gpio = s5p6442_spi_cfg_gpio,
79 .fifo_lvl_mask = 0x1ff,
80 .rx_lvl_offset = 15,
81};
82
83static u64 spi_dmamask = DMA_BIT_MASK(32);
84
85struct platform_device s5p6442_device_spi = {
86 .name = "s3c64xx-spi",
87 .id = 0,
88 .num_resources = ARRAY_SIZE(s5p6442_spi0_resource),
89 .resource = s5p6442_spi0_resource,
90 .dev = {
91 .dma_mask = &spi_dmamask,
92 .coherent_dma_mask = DMA_BIT_MASK(32),
93 .platform_data = &s5p6442_spi0_pdata,
94 },
95};
96
97void __init s5p6442_spi_set_info(int cntrlr, int src_clk_nr, int num_cs)
98{
99 struct s3c64xx_spi_info *pd;
100
101 /* Reject invalid configuration */
102 if (!num_cs || src_clk_nr < 0
103 || src_clk_nr > S5P6442_SPI_SRCCLK_SCLK) {
104 printk(KERN_ERR "%s: Invalid SPI configuration\n", __func__);
105 return;
106 }
107
108 switch (cntrlr) {
109 case 0:
110 pd = &s5p6442_spi0_pdata;
111 break;
112 default:
113 printk(KERN_ERR "%s: Invalid SPI controller(%d)\n",
114 __func__, cntrlr);
115 return;
116 }
117
118 pd->num_cs = num_cs;
119 pd->src_clk_nr = src_clk_nr;
120 pd->src_clk_name = spi_src_clks[src_clk_nr];
121}
diff --git a/arch/arm/mach-s5p6442/dma.c b/arch/arm/mach-s5p6442/dma.c
deleted file mode 100644
index 7dfb13654f8a..000000000000
--- a/arch/arm/mach-s5p6442/dma.c
+++ /dev/null
@@ -1,105 +0,0 @@
1/*
2 * Copyright (C) 2010 Samsung Electronics Co. Ltd.
3 * Jaswinder Singh <jassi.brar@samsung.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19
20#include <linux/platform_device.h>
21#include <linux/dma-mapping.h>
22
23#include <plat/devs.h>
24#include <plat/irqs.h>
25
26#include <mach/map.h>
27#include <mach/irqs.h>
28
29#include <plat/s3c-pl330-pdata.h>
30
31static u64 dma_dmamask = DMA_BIT_MASK(32);
32
33static struct resource s5p6442_pdma_resource[] = {
34 [0] = {
35 .start = S5P6442_PA_PDMA,
36 .end = S5P6442_PA_PDMA + SZ_4K,
37 .flags = IORESOURCE_MEM,
38 },
39 [1] = {
40 .start = IRQ_PDMA,
41 .end = IRQ_PDMA,
42 .flags = IORESOURCE_IRQ,
43 },
44};
45
46static struct s3c_pl330_platdata s5p6442_pdma_pdata = {
47 .peri = {
48 [0] = DMACH_UART0_RX,
49 [1] = DMACH_UART0_TX,
50 [2] = DMACH_UART1_RX,
51 [3] = DMACH_UART1_TX,
52 [4] = DMACH_UART2_RX,
53 [5] = DMACH_UART2_TX,
54 [6] = DMACH_MAX,
55 [7] = DMACH_MAX,
56 [8] = DMACH_MAX,
57 [9] = DMACH_I2S0_RX,
58 [10] = DMACH_I2S0_TX,
59 [11] = DMACH_I2S0S_TX,
60 [12] = DMACH_I2S1_RX,
61 [13] = DMACH_I2S1_TX,
62 [14] = DMACH_MAX,
63 [15] = DMACH_MAX,
64 [16] = DMACH_SPI0_RX,
65 [17] = DMACH_SPI0_TX,
66 [18] = DMACH_MAX,
67 [19] = DMACH_MAX,
68 [20] = DMACH_PCM0_RX,
69 [21] = DMACH_PCM0_TX,
70 [22] = DMACH_PCM1_RX,
71 [23] = DMACH_PCM1_TX,
72 [24] = DMACH_MAX,
73 [25] = DMACH_MAX,
74 [26] = DMACH_MAX,
75 [27] = DMACH_MSM_REQ0,
76 [28] = DMACH_MSM_REQ1,
77 [29] = DMACH_MSM_REQ2,
78 [30] = DMACH_MSM_REQ3,
79 [31] = DMACH_MAX,
80 },
81};
82
83static struct platform_device s5p6442_device_pdma = {
84 .name = "s3c-pl330",
85 .id = -1,
86 .num_resources = ARRAY_SIZE(s5p6442_pdma_resource),
87 .resource = s5p6442_pdma_resource,
88 .dev = {
89 .dma_mask = &dma_dmamask,
90 .coherent_dma_mask = DMA_BIT_MASK(32),
91 .platform_data = &s5p6442_pdma_pdata,
92 },
93};
94
95static struct platform_device *s5p6442_dmacs[] __initdata = {
96 &s5p6442_device_pdma,
97};
98
99static int __init s5p6442_dma_init(void)
100{
101 platform_add_devices(s5p6442_dmacs, ARRAY_SIZE(s5p6442_dmacs));
102
103 return 0;
104}
105arch_initcall(s5p6442_dma_init);
diff --git a/arch/arm/mach-s5p6442/include/mach/debug-macro.S b/arch/arm/mach-s5p6442/include/mach/debug-macro.S
deleted file mode 100644
index e2213205d780..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/debug-macro.S
+++ /dev/null
@@ -1,35 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/debug-macro.S
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Based on arch/arm/mach-s3c6400/include/mach/debug-macro.S
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13/* pull in the relevant register and map files. */
14
15#include <mach/map.h>
16#include <plat/regs-serial.h>
17
18 .macro addruart, rp, rv
19 ldr \rp, = S3C_PA_UART
20 ldr \rv, = S3C_VA_UART
21#if CONFIG_DEBUG_S3C_UART != 0
22 add \rp, \rp, #(0x400 * CONFIG_DEBUG_S3C_UART)
23 add \rv, \rv, #(0x400 * CONFIG_DEBUG_S3C_UART)
24#endif
25 .endm
26
27#define fifo_full fifo_full_s5pv210
28#define fifo_level fifo_level_s5pv210
29
30/* include the reset of the code which will do the work, we're only
31 * compiling for a single cpu processor type so the default of s3c2440
32 * will be fine with us.
33 */
34
35#include <plat/debug-macro.S>
diff --git a/arch/arm/mach-s5p6442/include/mach/dma.h b/arch/arm/mach-s5p6442/include/mach/dma.h
deleted file mode 100644
index 81209eb1409b..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/dma.h
+++ /dev/null
@@ -1,26 +0,0 @@
1/*
2 * Copyright (C) 2010 Samsung Electronics Co. Ltd.
3 * Jaswinder Singh <jassi.brar@samsung.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19
20#ifndef __MACH_DMA_H
21#define __MACH_DMA_H
22
23/* This platform uses the common S3C DMA API driver for PL330 */
24#include <plat/s3c-dma-pl330.h>
25
26#endif /* __MACH_DMA_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/entry-macro.S b/arch/arm/mach-s5p6442/include/mach/entry-macro.S
deleted file mode 100644
index 6d574edbf1ae..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/entry-macro.S
+++ /dev/null
@@ -1,48 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/entry-macro.S
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Low-level IRQ helper macros for the Samsung S5P6442
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#include <asm/hardware/vic.h>
14#include <mach/map.h>
15#include <plat/irqs.h>
16
17 .macro disable_fiq
18 .endm
19
20 .macro get_irqnr_preamble, base, tmp
21 ldr \base, =VA_VIC0
22 .endm
23
24 .macro arch_ret_to_user, tmp1, tmp2
25 .endm
26
27 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
28
29 @ check the vic0
30 mov \irqnr, # S5P_IRQ_OFFSET + 31
31 ldr \irqstat, [ \base, # VIC_IRQ_STATUS ]
32 teq \irqstat, #0
33
34 @ otherwise try vic1
35 addeq \tmp, \base, #(VA_VIC1 - VA_VIC0)
36 addeq \irqnr, \irqnr, #32
37 ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ]
38 teqeq \irqstat, #0
39
40 @ otherwise try vic2
41 addeq \tmp, \base, #(VA_VIC2 - VA_VIC0)
42 addeq \irqnr, \irqnr, #32
43 ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ]
44 teqeq \irqstat, #0
45
46 clzne \irqstat, \irqstat
47 subne \irqnr, \irqnr, \irqstat
48 .endm
diff --git a/arch/arm/mach-s5p6442/include/mach/gpio.h b/arch/arm/mach-s5p6442/include/mach/gpio.h
deleted file mode 100644
index b8715df2fdab..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/gpio.h
+++ /dev/null
@@ -1,123 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/gpio.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - GPIO lib support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_GPIO_H
14#define __ASM_ARCH_GPIO_H __FILE__
15
16#define gpio_get_value __gpio_get_value
17#define gpio_set_value __gpio_set_value
18#define gpio_cansleep __gpio_cansleep
19#define gpio_to_irq __gpio_to_irq
20
21/* GPIO bank sizes */
22#define S5P6442_GPIO_A0_NR (8)
23#define S5P6442_GPIO_A1_NR (2)
24#define S5P6442_GPIO_B_NR (4)
25#define S5P6442_GPIO_C0_NR (5)
26#define S5P6442_GPIO_C1_NR (5)
27#define S5P6442_GPIO_D0_NR (2)
28#define S5P6442_GPIO_D1_NR (6)
29#define S5P6442_GPIO_E0_NR (8)
30#define S5P6442_GPIO_E1_NR (5)
31#define S5P6442_GPIO_F0_NR (8)
32#define S5P6442_GPIO_F1_NR (8)
33#define S5P6442_GPIO_F2_NR (8)
34#define S5P6442_GPIO_F3_NR (6)
35#define S5P6442_GPIO_G0_NR (7)
36#define S5P6442_GPIO_G1_NR (7)
37#define S5P6442_GPIO_G2_NR (7)
38#define S5P6442_GPIO_H0_NR (8)
39#define S5P6442_GPIO_H1_NR (8)
40#define S5P6442_GPIO_H2_NR (8)
41#define S5P6442_GPIO_H3_NR (8)
42#define S5P6442_GPIO_J0_NR (8)
43#define S5P6442_GPIO_J1_NR (6)
44#define S5P6442_GPIO_J2_NR (8)
45#define S5P6442_GPIO_J3_NR (8)
46#define S5P6442_GPIO_J4_NR (5)
47
48/* GPIO bank numbers */
49
50/* CONFIG_S3C_GPIO_SPACE allows the user to select extra
51 * space for debugging purposes so that any accidental
52 * change from one gpio bank to another can be caught.
53*/
54
55#define S5P6442_GPIO_NEXT(__gpio) \
56 ((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
57
58enum s5p_gpio_number {
59 S5P6442_GPIO_A0_START = 0,
60 S5P6442_GPIO_A1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_A0),
61 S5P6442_GPIO_B_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_A1),
62 S5P6442_GPIO_C0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_B),
63 S5P6442_GPIO_C1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_C0),
64 S5P6442_GPIO_D0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_C1),
65 S5P6442_GPIO_D1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_D0),
66 S5P6442_GPIO_E0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_D1),
67 S5P6442_GPIO_E1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_E0),
68 S5P6442_GPIO_F0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_E1),
69 S5P6442_GPIO_F1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_F0),
70 S5P6442_GPIO_F2_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_F1),
71 S5P6442_GPIO_F3_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_F2),
72 S5P6442_GPIO_G0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_F3),
73 S5P6442_GPIO_G1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_G0),
74 S5P6442_GPIO_G2_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_G1),
75 S5P6442_GPIO_H0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_G2),
76 S5P6442_GPIO_H1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_H0),
77 S5P6442_GPIO_H2_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_H1),
78 S5P6442_GPIO_H3_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_H2),
79 S5P6442_GPIO_J0_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_H3),
80 S5P6442_GPIO_J1_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_J0),
81 S5P6442_GPIO_J2_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_J1),
82 S5P6442_GPIO_J3_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_J2),
83 S5P6442_GPIO_J4_START = S5P6442_GPIO_NEXT(S5P6442_GPIO_J3),
84};
85
86/* S5P6442 GPIO number definitions. */
87#define S5P6442_GPA0(_nr) (S5P6442_GPIO_A0_START + (_nr))
88#define S5P6442_GPA1(_nr) (S5P6442_GPIO_A1_START + (_nr))
89#define S5P6442_GPB(_nr) (S5P6442_GPIO_B_START + (_nr))
90#define S5P6442_GPC0(_nr) (S5P6442_GPIO_C0_START + (_nr))
91#define S5P6442_GPC1(_nr) (S5P6442_GPIO_C1_START + (_nr))
92#define S5P6442_GPD0(_nr) (S5P6442_GPIO_D0_START + (_nr))
93#define S5P6442_GPD1(_nr) (S5P6442_GPIO_D1_START + (_nr))
94#define S5P6442_GPE0(_nr) (S5P6442_GPIO_E0_START + (_nr))
95#define S5P6442_GPE1(_nr) (S5P6442_GPIO_E1_START + (_nr))
96#define S5P6442_GPF0(_nr) (S5P6442_GPIO_F0_START + (_nr))
97#define S5P6442_GPF1(_nr) (S5P6442_GPIO_F1_START + (_nr))
98#define S5P6442_GPF2(_nr) (S5P6442_GPIO_F2_START + (_nr))
99#define S5P6442_GPF3(_nr) (S5P6442_GPIO_F3_START + (_nr))
100#define S5P6442_GPG0(_nr) (S5P6442_GPIO_G0_START + (_nr))
101#define S5P6442_GPG1(_nr) (S5P6442_GPIO_G1_START + (_nr))
102#define S5P6442_GPG2(_nr) (S5P6442_GPIO_G2_START + (_nr))
103#define S5P6442_GPH0(_nr) (S5P6442_GPIO_H0_START + (_nr))
104#define S5P6442_GPH1(_nr) (S5P6442_GPIO_H1_START + (_nr))
105#define S5P6442_GPH2(_nr) (S5P6442_GPIO_H2_START + (_nr))
106#define S5P6442_GPH3(_nr) (S5P6442_GPIO_H3_START + (_nr))
107#define S5P6442_GPJ0(_nr) (S5P6442_GPIO_J0_START + (_nr))
108#define S5P6442_GPJ1(_nr) (S5P6442_GPIO_J1_START + (_nr))
109#define S5P6442_GPJ2(_nr) (S5P6442_GPIO_J2_START + (_nr))
110#define S5P6442_GPJ3(_nr) (S5P6442_GPIO_J3_START + (_nr))
111#define S5P6442_GPJ4(_nr) (S5P6442_GPIO_J4_START + (_nr))
112
113/* the end of the S5P6442 specific gpios */
114#define S5P6442_GPIO_END (S5P6442_GPJ4(S5P6442_GPIO_J4_NR) + 1)
115#define S3C_GPIO_END S5P6442_GPIO_END
116
117/* define the number of gpios we need to the one after the GPJ4() range */
118#define ARCH_NR_GPIOS (S5P6442_GPJ4(S5P6442_GPIO_J4_NR) + \
119 CONFIG_SAMSUNG_GPIO_EXTRA + 1)
120
121#include <asm-generic/gpio.h>
122
123#endif /* __ASM_ARCH_GPIO_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/hardware.h b/arch/arm/mach-s5p6442/include/mach/hardware.h
deleted file mode 100644
index 8cd7b67b49d4..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/hardware.h
+++ /dev/null
@@ -1,18 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/hardware.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - Hardware support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_HARDWARE_H
14#define __ASM_ARCH_HARDWARE_H __FILE__
15
16/* currently nothing here, placeholder */
17
18#endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/io.h b/arch/arm/mach-s5p6442/include/mach/io.h
deleted file mode 100644
index 5d2195ad0b67..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/io.h
+++ /dev/null
@@ -1,17 +0,0 @@
1/* arch/arm/mach-s5p6442/include/mach/io.h
2 *
3 * Copyright 2008-2010 Ben Dooks <ben-linux@fluff.org>
4 *
5 * Default IO routines for S5P6442
6 */
7
8#ifndef __ASM_ARM_ARCH_IO_H
9#define __ASM_ARM_ARCH_IO_H
10
11/* No current ISA/PCI bus support. */
12#define __io(a) __typesafe_io(a)
13#define __mem_pci(a) (a)
14
15#define IO_SPACE_LIMIT (0xFFFFFFFF)
16
17#endif
diff --git a/arch/arm/mach-s5p6442/include/mach/irqs.h b/arch/arm/mach-s5p6442/include/mach/irqs.h
deleted file mode 100644
index 3fbc6c3ad2da..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/irqs.h
+++ /dev/null
@@ -1,87 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/irqs.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - IRQ definitions
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_IRQS_H
14#define __ASM_ARCH_IRQS_H __FILE__
15
16#include <plat/irqs.h>
17
18/* VIC0 */
19#define IRQ_EINT16_31 S5P_IRQ_VIC0(16)
20#define IRQ_BATF S5P_IRQ_VIC0(17)
21#define IRQ_MDMA S5P_IRQ_VIC0(18)
22#define IRQ_PDMA S5P_IRQ_VIC0(19)
23#define IRQ_TIMER0_VIC S5P_IRQ_VIC0(21)
24#define IRQ_TIMER1_VIC S5P_IRQ_VIC0(22)
25#define IRQ_TIMER2_VIC S5P_IRQ_VIC0(23)
26#define IRQ_TIMER3_VIC S5P_IRQ_VIC0(24)
27#define IRQ_TIMER4_VIC S5P_IRQ_VIC0(25)
28#define IRQ_SYSTIMER S5P_IRQ_VIC0(26)
29#define IRQ_WDT S5P_IRQ_VIC0(27)
30#define IRQ_RTC_ALARM S5P_IRQ_VIC0(28)
31#define IRQ_RTC_TIC S5P_IRQ_VIC0(29)
32#define IRQ_GPIOINT S5P_IRQ_VIC0(30)
33
34/* VIC1 */
35#define IRQ_PMU S5P_IRQ_VIC1(0)
36#define IRQ_ONENAND S5P_IRQ_VIC1(7)
37#define IRQ_UART0 S5P_IRQ_VIC1(10)
38#define IRQ_UART1 S5P_IRQ_VIC1(11)
39#define IRQ_UART2 S5P_IRQ_VIC1(12)
40#define IRQ_SPI0 S5P_IRQ_VIC1(15)
41#define IRQ_IIC S5P_IRQ_VIC1(19)
42#define IRQ_IIC1 S5P_IRQ_VIC1(20)
43#define IRQ_IIC2 S5P_IRQ_VIC1(21)
44#define IRQ_OTG S5P_IRQ_VIC1(24)
45#define IRQ_MSM S5P_IRQ_VIC1(25)
46#define IRQ_HSMMC0 S5P_IRQ_VIC1(26)
47#define IRQ_HSMMC1 S5P_IRQ_VIC1(27)
48#define IRQ_HSMMC2 S5P_IRQ_VIC1(28)
49#define IRQ_COMMRX S5P_IRQ_VIC1(29)
50#define IRQ_COMMTX S5P_IRQ_VIC1(30)
51
52/* VIC2 */
53#define IRQ_LCD0 S5P_IRQ_VIC2(0)
54#define IRQ_LCD1 S5P_IRQ_VIC2(1)
55#define IRQ_LCD2 S5P_IRQ_VIC2(2)
56#define IRQ_LCD3 S5P_IRQ_VIC2(3)
57#define IRQ_ROTATOR S5P_IRQ_VIC2(4)
58#define IRQ_FIMC0 S5P_IRQ_VIC2(5)
59#define IRQ_FIMC1 S5P_IRQ_VIC2(6)
60#define IRQ_FIMC2 S5P_IRQ_VIC2(7)
61#define IRQ_JPEG S5P_IRQ_VIC2(8)
62#define IRQ_3D S5P_IRQ_VIC2(10)
63#define IRQ_Mixer S5P_IRQ_VIC2(11)
64#define IRQ_MFC S5P_IRQ_VIC2(14)
65#define IRQ_TVENC S5P_IRQ_VIC2(15)
66#define IRQ_I2S0 S5P_IRQ_VIC2(16)
67#define IRQ_I2S1 S5P_IRQ_VIC2(17)
68#define IRQ_RP S5P_IRQ_VIC2(19)
69#define IRQ_PCM0 S5P_IRQ_VIC2(20)
70#define IRQ_PCM1 S5P_IRQ_VIC2(21)
71#define IRQ_ADC S5P_IRQ_VIC2(23)
72#define IRQ_PENDN S5P_IRQ_VIC2(24)
73#define IRQ_KEYPAD S5P_IRQ_VIC2(25)
74#define IRQ_SSS_INT S5P_IRQ_VIC2(27)
75#define IRQ_SSS_HASH S5P_IRQ_VIC2(28)
76#define IRQ_VIC_END S5P_IRQ_VIC2(31)
77
78#define S5P_IRQ_EINT_BASE (IRQ_VIC_END + 1)
79
80#define S5P_EINT_BASE1 (S5P_IRQ_VIC0(0))
81#define S5P_EINT_BASE2 (S5P_IRQ_EINT_BASE)
82
83/* Set the default NR_IRQS */
84
85#define NR_IRQS (IRQ_EINT(31) + 1)
86
87#endif /* __ASM_ARCH_IRQS_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/map.h b/arch/arm/mach-s5p6442/include/mach/map.h
deleted file mode 100644
index 058dab4482a1..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/map.h
+++ /dev/null
@@ -1,76 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/map.h
2 *
3 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - Memory map definitions
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_MAP_H
14#define __ASM_ARCH_MAP_H __FILE__
15
16#include <plat/map-base.h>
17#include <plat/map-s5p.h>
18
19#define S5P6442_PA_SDRAM 0x20000000
20
21#define S5P6442_PA_I2S0 0xC0B00000
22#define S5P6442_PA_I2S1 0xF2200000
23
24#define S5P6442_PA_CHIPID 0xE0000000
25
26#define S5P6442_PA_SYSCON 0xE0100000
27
28#define S5P6442_PA_GPIO 0xE0200000
29
30#define S5P6442_PA_VIC0 0xE4000000
31#define S5P6442_PA_VIC1 0xE4100000
32#define S5P6442_PA_VIC2 0xE4200000
33
34#define S5P6442_PA_SROMC 0xE7000000
35
36#define S5P6442_PA_MDMA 0xE8000000
37#define S5P6442_PA_PDMA 0xE9000000
38
39#define S5P6442_PA_TIMER 0xEA000000
40
41#define S5P6442_PA_SYSTIMER 0xEA100000
42
43#define S5P6442_PA_WATCHDOG 0xEA200000
44
45#define S5P6442_PA_UART 0xEC000000
46
47#define S5P6442_PA_IIC0 0xEC100000
48
49#define S5P6442_PA_SPI 0xEC300000
50
51#define S5P6442_PA_PCM0 0xF2400000
52#define S5P6442_PA_PCM1 0xF2500000
53
54/* Compatibiltiy Defines */
55
56#define S3C_PA_IIC S5P6442_PA_IIC0
57#define S3C_PA_WDT S5P6442_PA_WATCHDOG
58
59#define S5P_PA_CHIPID S5P6442_PA_CHIPID
60#define S5P_PA_SDRAM S5P6442_PA_SDRAM
61#define S5P_PA_SROMC S5P6442_PA_SROMC
62#define S5P_PA_SYSCON S5P6442_PA_SYSCON
63#define S5P_PA_TIMER S5P6442_PA_TIMER
64
65/* UART */
66
67#define S3C_PA_UART S5P6442_PA_UART
68
69#define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET))
70#define S5P_PA_UART0 S5P_PA_UART(0)
71#define S5P_PA_UART1 S5P_PA_UART(1)
72#define S5P_PA_UART2 S5P_PA_UART(2)
73
74#define S5P_SZ_UART SZ_256
75
76#endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/memory.h b/arch/arm/mach-s5p6442/include/mach/memory.h
deleted file mode 100644
index cfe259dded33..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/memory.h
+++ /dev/null
@@ -1,19 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/memory.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - Memory definitions
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_MEMORY_H
14#define __ASM_ARCH_MEMORY_H
15
16#define PLAT_PHYS_OFFSET UL(0x20000000)
17#define CONSISTENT_DMA_SIZE SZ_8M
18
19#endif /* __ASM_ARCH_MEMORY_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/pwm-clock.h b/arch/arm/mach-s5p6442/include/mach/pwm-clock.h
deleted file mode 100644
index 2724b37def31..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,70 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/pwm-clock.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Copyright 2008 Openmoko, Inc.
7 * Copyright 2008 Simtec Electronics
8 * Ben Dooks <ben@simtec.co.uk>
9 * http://armlinux.simtec.co.uk/
10 *
11 * Based on arch/arm/mach-s3c64xx/include/mach/pwm-clock.h
12 *
13 * S5P6442 - pwm clock and timer support
14 *
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License version 2 as
17 * published by the Free Software Foundation.
18*/
19
20#ifndef __ASM_ARCH_PWMCLK_H
21#define __ASM_ARCH_PWMCLK_H __FILE__
22
23/**
24 * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
25 * @tcfg: The timer TCFG1 register bits shifted down to 0.
26 *
27 * Return true if the given configuration from TCFG1 is a TCLK instead
28 * any of the TDIV clocks.
29 */
30static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
31{
32 return tcfg == S3C64XX_TCFG1_MUX_TCLK;
33}
34
35/**
36 * tcfg_to_divisor() - convert tcfg1 setting to a divisor
37 * @tcfg1: The tcfg1 setting, shifted down.
38 *
39 * Get the divisor value for the given tcfg1 setting. We assume the
40 * caller has already checked to see if this is not a TCLK source.
41 */
42static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
43{
44 return 1 << tcfg1;
45}
46
47/**
48 * pwm_tdiv_has_div1() - does the tdiv setting have a /1
49 *
50 * Return true if we have a /1 in the tdiv setting.
51 */
52static inline unsigned int pwm_tdiv_has_div1(void)
53{
54 return 1;
55}
56
57/**
58 * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
59 * @div: The divisor to calculate the bit information for.
60 *
61 * Turn a divisor into the necessary bit field for TCFG1.
62 */
63static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
64{
65 return ilog2(div);
66}
67
68#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
69
70#endif /* __ASM_ARCH_PWMCLK_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/regs-clock.h b/arch/arm/mach-s5p6442/include/mach/regs-clock.h
deleted file mode 100644
index 00828a336991..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/regs-clock.h
+++ /dev/null
@@ -1,104 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/regs-clock.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - Clock register definitions
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_REGS_CLOCK_H
14#define __ASM_ARCH_REGS_CLOCK_H __FILE__
15
16#include <mach/map.h>
17
18#define S5P_CLKREG(x) (S3C_VA_SYS + (x))
19
20#define S5P_APLL_LOCK S5P_CLKREG(0x00)
21#define S5P_MPLL_LOCK S5P_CLKREG(0x08)
22#define S5P_EPLL_LOCK S5P_CLKREG(0x10)
23#define S5P_VPLL_LOCK S5P_CLKREG(0x20)
24
25#define S5P_APLL_CON S5P_CLKREG(0x100)
26#define S5P_MPLL_CON S5P_CLKREG(0x108)
27#define S5P_EPLL_CON S5P_CLKREG(0x110)
28#define S5P_VPLL_CON S5P_CLKREG(0x120)
29
30#define S5P_CLK_SRC0 S5P_CLKREG(0x200)
31#define S5P_CLK_SRC1 S5P_CLKREG(0x204)
32#define S5P_CLK_SRC2 S5P_CLKREG(0x208)
33#define S5P_CLK_SRC3 S5P_CLKREG(0x20C)
34#define S5P_CLK_SRC4 S5P_CLKREG(0x210)
35#define S5P_CLK_SRC5 S5P_CLKREG(0x214)
36#define S5P_CLK_SRC6 S5P_CLKREG(0x218)
37
38#define S5P_CLK_SRC_MASK0 S5P_CLKREG(0x280)
39#define S5P_CLK_SRC_MASK1 S5P_CLKREG(0x284)
40
41#define S5P_CLK_DIV0 S5P_CLKREG(0x300)
42#define S5P_CLK_DIV1 S5P_CLKREG(0x304)
43#define S5P_CLK_DIV2 S5P_CLKREG(0x308)
44#define S5P_CLK_DIV3 S5P_CLKREG(0x30C)
45#define S5P_CLK_DIV4 S5P_CLKREG(0x310)
46#define S5P_CLK_DIV5 S5P_CLKREG(0x314)
47#define S5P_CLK_DIV6 S5P_CLKREG(0x318)
48
49#define S5P_CLKGATE_IP0 S5P_CLKREG(0x460)
50#define S5P_CLKGATE_IP3 S5P_CLKREG(0x46C)
51
52/* CLK_OUT */
53#define S5P_CLK_OUT_SHIFT (12)
54#define S5P_CLK_OUT_MASK (0x1F << S5P_CLK_OUT_SHIFT)
55#define S5P_CLK_OUT S5P_CLKREG(0x500)
56
57#define S5P_CLK_DIV_STAT0 S5P_CLKREG(0x1000)
58#define S5P_CLK_DIV_STAT1 S5P_CLKREG(0x1004)
59
60#define S5P_CLK_MUX_STAT0 S5P_CLKREG(0x1100)
61#define S5P_CLK_MUX_STAT1 S5P_CLKREG(0x1104)
62
63#define S5P_MDNIE_SEL S5P_CLKREG(0x7008)
64
65/* Register Bit definition */
66#define S5P_EPLL_EN (1<<31)
67#define S5P_EPLL_MASK 0xffffffff
68#define S5P_EPLLVAL(_m, _p, _s) ((_m) << 16 | ((_p) << 8) | ((_s)))
69
70/* CLKDIV0 */
71#define S5P_CLKDIV0_APLL_SHIFT (0)
72#define S5P_CLKDIV0_APLL_MASK (0x7 << S5P_CLKDIV0_APLL_SHIFT)
73#define S5P_CLKDIV0_A2M_SHIFT (4)
74#define S5P_CLKDIV0_A2M_MASK (0x7 << S5P_CLKDIV0_A2M_SHIFT)
75#define S5P_CLKDIV0_D0CLK_SHIFT (16)
76#define S5P_CLKDIV0_D0CLK_MASK (0xF << S5P_CLKDIV0_D0CLK_SHIFT)
77#define S5P_CLKDIV0_P0CLK_SHIFT (20)
78#define S5P_CLKDIV0_P0CLK_MASK (0x7 << S5P_CLKDIV0_P0CLK_SHIFT)
79#define S5P_CLKDIV0_D1CLK_SHIFT (24)
80#define S5P_CLKDIV0_D1CLK_MASK (0xF << S5P_CLKDIV0_D1CLK_SHIFT)
81#define S5P_CLKDIV0_P1CLK_SHIFT (28)
82#define S5P_CLKDIV0_P1CLK_MASK (0x7 << S5P_CLKDIV0_P1CLK_SHIFT)
83
84/* Clock MUX status Registers */
85#define S5P_CLK_MUX_STAT0_APLL_SHIFT (0)
86#define S5P_CLK_MUX_STAT0_APLL_MASK (0x7 << S5P_CLK_MUX_STAT0_APLL_SHIFT)
87#define S5P_CLK_MUX_STAT0_MPLL_SHIFT (4)
88#define S5P_CLK_MUX_STAT0_MPLL_MASK (0x7 << S5P_CLK_MUX_STAT0_MPLL_SHIFT)
89#define S5P_CLK_MUX_STAT0_EPLL_SHIFT (8)
90#define S5P_CLK_MUX_STAT0_EPLL_MASK (0x7 << S5P_CLK_MUX_STAT0_EPLL_SHIFT)
91#define S5P_CLK_MUX_STAT0_VPLL_SHIFT (12)
92#define S5P_CLK_MUX_STAT0_VPLL_MASK (0x7 << S5P_CLK_MUX_STAT0_VPLL_SHIFT)
93#define S5P_CLK_MUX_STAT0_MUXARM_SHIFT (16)
94#define S5P_CLK_MUX_STAT0_MUXARM_MASK (0x7 << S5P_CLK_MUX_STAT0_MUXARM_SHIFT)
95#define S5P_CLK_MUX_STAT0_MUXD0_SHIFT (20)
96#define S5P_CLK_MUX_STAT0_MUXD0_MASK (0x7 << S5P_CLK_MUX_STAT0_MUXD0_SHIFT)
97#define S5P_CLK_MUX_STAT0_MUXD1_SHIFT (24)
98#define S5P_CLK_MUX_STAT0_MUXD1_MASK (0x7 << S5P_CLK_MUX_STAT0_MUXD1_SHIFT)
99#define S5P_CLK_MUX_STAT1_D1SYNC_SHIFT (24)
100#define S5P_CLK_MUX_STAT1_D1SYNC_MASK (0x7 << S5P_CLK_MUX_STAT1_D1SYNC_SHIFT)
101#define S5P_CLK_MUX_STAT1_D0SYNC_SHIFT (28)
102#define S5P_CLK_MUX_STAT1_D0SYNC_MASK (0x7 << S5P_CLK_MUX_STAT1_D0SYNC_SHIFT)
103
104#endif /* __ASM_ARCH_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/regs-irq.h b/arch/arm/mach-s5p6442/include/mach/regs-irq.h
deleted file mode 100644
index 73782b52a83b..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/regs-irq.h
+++ /dev/null
@@ -1,19 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/regs-irq.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - IRQ register definitions
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_REGS_IRQ_H
14#define __ASM_ARCH_REGS_IRQ_H __FILE__
15
16#include <asm/hardware/vic.h>
17#include <mach/map.h>
18
19#endif /* __ASM_ARCH_REGS_IRQ_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/spi-clocks.h b/arch/arm/mach-s5p6442/include/mach/spi-clocks.h
deleted file mode 100644
index 7fd88205a97c..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/spi-clocks.h
+++ /dev/null
@@ -1,17 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/spi-clocks.h
2 *
3 * Copyright (C) 2010 Samsung Electronics Co. Ltd.
4 * Jaswinder Singh <jassi.brar@samsung.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#ifndef __S5P6442_PLAT_SPI_CLKS_H
12#define __S5P6442_PLAT_SPI_CLKS_H __FILE__
13
14#define S5P6442_SPI_SRCCLK_PCLK 0
15#define S5P6442_SPI_SRCCLK_SCLK 1
16
17#endif /* __S5P6442_PLAT_SPI_CLKS_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/system.h b/arch/arm/mach-s5p6442/include/mach/system.h
deleted file mode 100644
index c30c1cc1b97e..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/system.h
+++ /dev/null
@@ -1,23 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/system.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - system support header
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_SYSTEM_H
14#define __ASM_ARCH_SYSTEM_H __FILE__
15
16#include <plat/system-reset.h>
17
18static void arch_idle(void)
19{
20 /* nothing here yet */
21}
22
23#endif /* __ASM_ARCH_SYSTEM_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/tick.h b/arch/arm/mach-s5p6442/include/mach/tick.h
deleted file mode 100644
index e1d4cabf8297..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/tick.h
+++ /dev/null
@@ -1,26 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/tick.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Based on arch/arm/mach-s3c6400/include/mach/tick.h
7 *
8 * S5P6442 - Timer tick support definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#ifndef __ASM_ARCH_TICK_H
16#define __ASM_ARCH_TICK_H __FILE__
17
18static inline u32 s3c24xx_ostimer_pending(void)
19{
20 u32 pend = __raw_readl(VA_VIC0 + VIC_RAW_STATUS);
21 return pend & (1 << (IRQ_TIMER4_VIC - S5P_IRQ_VIC0(0)));
22}
23
24#define TICK_MAX (0xffffffff)
25
26#endif /* __ASM_ARCH_TICK_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/timex.h b/arch/arm/mach-s5p6442/include/mach/timex.h
deleted file mode 100644
index ff8f2fcadeb7..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/timex.h
+++ /dev/null
@@ -1,24 +0,0 @@
1/* arch/arm/mach-s5p6442/include/mach/timex.h
2 *
3 * Copyright (c) 2003-2010 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * S5P6442 - time parameters
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_TIMEX_H
14#define __ASM_ARCH_TIMEX_H
15
16/* CLOCK_TICK_RATE needs to be evaluatable by the cpp, so making it
17 * a variable is useless. It seems as long as we make our timers an
18 * exact multiple of HZ, any value that makes a 1->1 correspondence
19 * for the time conversion functions to/from jiffies is acceptable.
20*/
21
22#define CLOCK_TICK_RATE 12000000
23
24#endif /* __ASM_ARCH_TIMEX_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/uncompress.h b/arch/arm/mach-s5p6442/include/mach/uncompress.h
deleted file mode 100644
index 5ac7cbeeb987..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/uncompress.h
+++ /dev/null
@@ -1,24 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/include/mach/uncompress.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6442 - uncompress code
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_UNCOMPRESS_H
14#define __ASM_ARCH_UNCOMPRESS_H
15
16#include <mach/map.h>
17#include <plat/uncompress.h>
18
19static void arch_detect_cpu(void)
20{
21 /* we do not need to do any cpu detection here at the moment. */
22}
23
24#endif /* __ASM_ARCH_UNCOMPRESS_H */
diff --git a/arch/arm/mach-s5p6442/include/mach/vmalloc.h b/arch/arm/mach-s5p6442/include/mach/vmalloc.h
deleted file mode 100644
index 4aa55e55ac47..000000000000
--- a/arch/arm/mach-s5p6442/include/mach/vmalloc.h
+++ /dev/null
@@ -1,17 +0,0 @@
1/* arch/arm/mach-s5p6442/include/mach/vmalloc.h
2 *
3 * Copyright 2010 Ben Dooks <ben-linux@fluff.org>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 * S5P6442 vmalloc definition
10*/
11
12#ifndef __ASM_ARCH_VMALLOC_H
13#define __ASM_ARCH_VMALLOC_H
14
15#define VMALLOC_END 0xF6000000UL
16
17#endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s5p6442/init.c b/arch/arm/mach-s5p6442/init.c
deleted file mode 100644
index 1874bdb71e1d..000000000000
--- a/arch/arm/mach-s5p6442/init.c
+++ /dev/null
@@ -1,44 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/s5p6442-init.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9*/
10
11#include <linux/kernel.h>
12#include <linux/types.h>
13#include <linux/init.h>
14#include <linux/serial_core.h>
15
16#include <plat/cpu.h>
17#include <plat/devs.h>
18#include <plat/s5p6442.h>
19#include <plat/regs-serial.h>
20
21static struct s3c24xx_uart_clksrc s5p6442_serial_clocks[] = {
22 [0] = {
23 .name = "pclk",
24 .divisor = 1,
25 .min_baud = 0,
26 .max_baud = 0,
27 },
28};
29
30/* uart registration process */
31void __init s5p6442_common_init_uarts(struct s3c2410_uartcfg *cfg, int no)
32{
33 struct s3c2410_uartcfg *tcfg = cfg;
34 u32 ucnt;
35
36 for (ucnt = 0; ucnt < no; ucnt++, tcfg++) {
37 if (!tcfg->clocks) {
38 tcfg->clocks = s5p6442_serial_clocks;
39 tcfg->clocks_size = ARRAY_SIZE(s5p6442_serial_clocks);
40 }
41 }
42
43 s3c24xx_init_uartdevs("s5pv210-uart", s5p_uart_resources, cfg, no);
44}
diff --git a/arch/arm/mach-s5p6442/mach-smdk6442.c b/arch/arm/mach-s5p6442/mach-smdk6442.c
deleted file mode 100644
index eaf6b9c489ff..000000000000
--- a/arch/arm/mach-s5p6442/mach-smdk6442.c
+++ /dev/null
@@ -1,102 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/mach-smdk6442.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9*/
10
11#include <linux/kernel.h>
12#include <linux/types.h>
13#include <linux/init.h>
14#include <linux/serial_core.h>
15#include <linux/i2c.h>
16
17#include <asm/mach/arch.h>
18#include <asm/mach/map.h>
19#include <asm/setup.h>
20#include <asm/mach-types.h>
21
22#include <mach/map.h>
23#include <mach/regs-clock.h>
24
25#include <plat/regs-serial.h>
26#include <plat/s5p6442.h>
27#include <plat/devs.h>
28#include <plat/cpu.h>
29#include <plat/iic.h>
30
31/* Following are default values for UCON, ULCON and UFCON UART registers */
32#define SMDK6442_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
33 S3C2410_UCON_RXILEVEL | \
34 S3C2410_UCON_TXIRQMODE | \
35 S3C2410_UCON_RXIRQMODE | \
36 S3C2410_UCON_RXFIFO_TOI | \
37 S3C2443_UCON_RXERR_IRQEN)
38
39#define SMDK6442_ULCON_DEFAULT S3C2410_LCON_CS8
40
41#define SMDK6442_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
42 S5PV210_UFCON_TXTRIG4 | \
43 S5PV210_UFCON_RXTRIG4)
44
45static struct s3c2410_uartcfg smdk6442_uartcfgs[] __initdata = {
46 [0] = {
47 .hwport = 0,
48 .flags = 0,
49 .ucon = SMDK6442_UCON_DEFAULT,
50 .ulcon = SMDK6442_ULCON_DEFAULT,
51 .ufcon = SMDK6442_UFCON_DEFAULT,
52 },
53 [1] = {
54 .hwport = 1,
55 .flags = 0,
56 .ucon = SMDK6442_UCON_DEFAULT,
57 .ulcon = SMDK6442_ULCON_DEFAULT,
58 .ufcon = SMDK6442_UFCON_DEFAULT,
59 },
60 [2] = {
61 .hwport = 2,
62 .flags = 0,
63 .ucon = SMDK6442_UCON_DEFAULT,
64 .ulcon = SMDK6442_ULCON_DEFAULT,
65 .ufcon = SMDK6442_UFCON_DEFAULT,
66 },
67};
68
69static struct platform_device *smdk6442_devices[] __initdata = {
70 &s3c_device_i2c0,
71 &samsung_asoc_dma,
72 &s5p6442_device_iis0,
73 &s3c_device_wdt,
74};
75
76static struct i2c_board_info smdk6442_i2c_devs0[] __initdata = {
77 { I2C_BOARD_INFO("wm8580", 0x1b), },
78};
79
80static void __init smdk6442_map_io(void)
81{
82 s5p_init_io(NULL, 0, S5P_VA_CHIPID);
83 s3c24xx_init_clocks(12000000);
84 s3c24xx_init_uarts(smdk6442_uartcfgs, ARRAY_SIZE(smdk6442_uartcfgs));
85}
86
87static void __init smdk6442_machine_init(void)
88{
89 s3c_i2c0_set_platdata(NULL);
90 i2c_register_board_info(0, smdk6442_i2c_devs0,
91 ARRAY_SIZE(smdk6442_i2c_devs0));
92 platform_add_devices(smdk6442_devices, ARRAY_SIZE(smdk6442_devices));
93}
94
95MACHINE_START(SMDK6442, "SMDK6442")
96 /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
97 .boot_params = S5P_PA_SDRAM + 0x100,
98 .init_irq = s5p6442_init_irq,
99 .map_io = smdk6442_map_io,
100 .init_machine = smdk6442_machine_init,
101 .timer = &s3c24xx_timer,
102MACHINE_END
diff --git a/arch/arm/mach-s5p6442/setup-i2c0.c b/arch/arm/mach-s5p6442/setup-i2c0.c
deleted file mode 100644
index aad85656b0cc..000000000000
--- a/arch/arm/mach-s5p6442/setup-i2c0.c
+++ /dev/null
@@ -1,28 +0,0 @@
1/* linux/arch/arm/mach-s5p6442/setup-i2c0.c
2 *
3 * Copyright (c) 2009 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * I2C0 GPIO configuration.
7 *
8 * Based on plat-s3c64xx/setup-i2c0.c
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#include <linux/kernel.h>
16#include <linux/types.h>
17#include <linux/gpio.h>
18
19struct platform_device; /* don't need the contents */
20
21#include <plat/gpio-cfg.h>
22#include <plat/iic.h>
23
24void s3c_i2c0_cfg_gpio(struct platform_device *dev)
25{
26 s3c_gpio_cfgall_range(S5P6442_GPD1(0), 2,
27 S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
28}
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
index 6751bcf7b888..e98f5c5c7879 100644
--- a/arch/arm/plat-s5p/Kconfig
+++ b/arch/arm/plat-s5p/Kconfig
@@ -7,7 +7,7 @@
7 7
8config PLAT_S5P 8config PLAT_S5P
9 bool 9 bool
10 depends on (ARCH_S5P64X0 || ARCH_S5P6442 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS4) 10 depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS4)
11 default y 11 default y
12 select ARM_VIC if !ARCH_EXYNOS4 12 select ARM_VIC if !ARCH_EXYNOS4
13 select ARM_GIC if ARCH_EXYNOS4 13 select ARM_GIC if ARCH_EXYNOS4
diff --git a/arch/arm/plat-s5p/cpu.c b/arch/arm/plat-s5p/cpu.c
index 5cf5e721e6ca..bbc2aa7449ca 100644
--- a/arch/arm/plat-s5p/cpu.c
+++ b/arch/arm/plat-s5p/cpu.c
@@ -21,7 +21,6 @@
21 21
22#include <plat/cpu.h> 22#include <plat/cpu.h>
23#include <plat/s5p6440.h> 23#include <plat/s5p6440.h>
24#include <plat/s5p6442.h>
25#include <plat/s5p6450.h> 24#include <plat/s5p6450.h>
26#include <plat/s5pc100.h> 25#include <plat/s5pc100.h>
27#include <plat/s5pv210.h> 26#include <plat/s5pv210.h>
@@ -30,7 +29,6 @@
30/* table of supported CPUs */ 29/* table of supported CPUs */
31 30
32static const char name_s5p6440[] = "S5P6440"; 31static const char name_s5p6440[] = "S5P6440";
33static const char name_s5p6442[] = "S5P6442";
34static const char name_s5p6450[] = "S5P6450"; 32static const char name_s5p6450[] = "S5P6450";
35static const char name_s5pc100[] = "S5PC100"; 33static const char name_s5pc100[] = "S5PC100";
36static const char name_s5pv210[] = "S5PV210/S5PC110"; 34static const char name_s5pv210[] = "S5PV210/S5PC110";
@@ -46,14 +44,6 @@ static struct cpu_table cpu_ids[] __initdata = {
46 .init = s5p64x0_init, 44 .init = s5p64x0_init,
47 .name = name_s5p6440, 45 .name = name_s5p6440,
48 }, { 46 }, {
49 .idcode = 0x36442000,
50 .idmask = 0xfffff000,
51 .map_io = s5p6442_map_io,
52 .init_clocks = s5p6442_init_clocks,
53 .init_uarts = s5p6442_init_uarts,
54 .init = s5p6442_init,
55 .name = name_s5p6442,
56 }, {
57 .idcode = 0x36450000, 47 .idcode = 0x36450000,
58 .idmask = 0xfffff000, 48 .idmask = 0xfffff000,
59 .map_io = s5p6450_map_io, 49 .map_io = s5p6450_map_io,
diff --git a/arch/arm/plat-s5p/include/plat/s5p6442.h b/arch/arm/plat-s5p/include/plat/s5p6442.h
deleted file mode 100644
index 7b8801349c94..000000000000
--- a/arch/arm/plat-s5p/include/plat/s5p6442.h
+++ /dev/null
@@ -1,33 +0,0 @@
1/* arch/arm/plat-s5p/include/plat/s5p6442.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Header file for s5p6442 cpu support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13/* Common init code for S5P6442 related SoCs */
14
15extern void s5p6442_common_init_uarts(struct s3c2410_uartcfg *cfg, int no);
16extern void s5p6442_register_clocks(void);
17extern void s5p6442_setup_clocks(void);
18
19#ifdef CONFIG_CPU_S5P6442
20
21extern int s5p6442_init(void);
22extern void s5p6442_init_irq(void);
23extern void s5p6442_map_io(void);
24extern void s5p6442_init_clocks(int xtal);
25
26#define s5p6442_init_uarts s5p6442_common_init_uarts
27
28#else
29#define s5p6442_init_clocks NULL
30#define s5p6442_init_uarts NULL
31#define s5p6442_map_io NULL
32#define s5p6442_init NULL
33#endif
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h
index 3aedac0034ba..c0a5741b23e6 100644
--- a/arch/arm/plat-samsung/include/plat/cpu.h
+++ b/arch/arm/plat-samsung/include/plat/cpu.h
@@ -86,7 +86,6 @@ extern struct sysdev_class s3c2443_sysclass;
86extern struct sysdev_class s3c6410_sysclass; 86extern struct sysdev_class s3c6410_sysclass;
87extern struct sysdev_class s3c64xx_sysclass; 87extern struct sysdev_class s3c64xx_sysclass;
88extern struct sysdev_class s5p64x0_sysclass; 88extern struct sysdev_class s5p64x0_sysclass;
89extern struct sysdev_class s5p6442_sysclass;
90extern struct sysdev_class s5pv210_sysclass; 89extern struct sysdev_class s5pv210_sysclass;
91extern struct sysdev_class exynos4_sysclass; 90extern struct sysdev_class exynos4_sysclass;
92 91
diff --git a/arch/arm/plat-samsung/include/plat/debug-macro.S b/arch/arm/plat-samsung/include/plat/debug-macro.S
index dc6efd90e8ff..207e275362a8 100644
--- a/arch/arm/plat-samsung/include/plat/debug-macro.S
+++ b/arch/arm/plat-samsung/include/plat/debug-macro.S
@@ -11,7 +11,7 @@
11 11
12#include <plat/regs-serial.h> 12#include <plat/regs-serial.h>
13 13
14/* The S5PV210/S5PC110 and S5P6442 implementations are as belows. */ 14/* The S5PV210/S5PC110 implementations are as belows. */
15 15
16 .macro fifo_level_s5pv210 rd, rx 16 .macro fifo_level_s5pv210 rd, rx
17 ldr \rd, [ \rx, # S3C2410_UFSTAT ] 17 ldr \rd, [ \rx, # S3C2410_UFSTAT ]
diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h
index 39818d8da420..b61b8ee7cc52 100644
--- a/arch/arm/plat-samsung/include/plat/devs.h
+++ b/arch/arm/plat-samsung/include/plat/devs.h
@@ -111,12 +111,6 @@ extern struct platform_device exynos4_device_spdif;
111extern struct platform_device exynos4_device_pd[]; 111extern struct platform_device exynos4_device_pd[];
112extern struct platform_device exynos4_device_ahci; 112extern struct platform_device exynos4_device_ahci;
113 113
114extern struct platform_device s5p6442_device_pcm0;
115extern struct platform_device s5p6442_device_pcm1;
116extern struct platform_device s5p6442_device_iis0;
117extern struct platform_device s5p6442_device_iis1;
118extern struct platform_device s5p6442_device_spi;
119
120extern struct platform_device s5p6440_device_pcm; 114extern struct platform_device s5p6440_device_pcm;
121extern struct platform_device s5p6440_device_iis; 115extern struct platform_device s5p6440_device_iis;
122 116
diff --git a/arch/arm/plat-samsung/include/plat/regs-serial.h b/arch/arm/plat-samsung/include/plat/regs-serial.h
index 788837e99cb3..c151c5f94a87 100644
--- a/arch/arm/plat-samsung/include/plat/regs-serial.h
+++ b/arch/arm/plat-samsung/include/plat/regs-serial.h
@@ -194,7 +194,7 @@
194#define S3C64XX_UINTSP 0x34 194#define S3C64XX_UINTSP 0x34
195#define S3C64XX_UINTM 0x38 195#define S3C64XX_UINTM 0x38
196 196
197/* Following are specific to S5PV210 and S5P6442 */ 197/* Following are specific to S5PV210 */
198#define S5PV210_UCON_CLKMASK (1<<10) 198#define S5PV210_UCON_CLKMASK (1<<10)
199#define S5PV210_UCON_PCLK (0<<10) 199#define S5PV210_UCON_PCLK (0<<10)
200#define S5PV210_UCON_UCLK (1<<10) 200#define S5PV210_UCON_UCLK (1<<10)
diff --git a/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h b/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h
index ff1a561b326e..0ffe34a21554 100644
--- a/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h
+++ b/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h
@@ -69,6 +69,5 @@ extern void s3c64xx_spi_set_info(int cntrlr, int src_clk_nr, int num_cs);
69extern void s5pc100_spi_set_info(int cntrlr, int src_clk_nr, int num_cs); 69extern void s5pc100_spi_set_info(int cntrlr, int src_clk_nr, int num_cs);
70extern void s5pv210_spi_set_info(int cntrlr, int src_clk_nr, int num_cs); 70extern void s5pv210_spi_set_info(int cntrlr, int src_clk_nr, int num_cs);
71extern void s5p64x0_spi_set_info(int cntrlr, int src_clk_nr, int num_cs); 71extern void s5p64x0_spi_set_info(int cntrlr, int src_clk_nr, int num_cs);
72extern void s5p6442_spi_set_info(int cntrlr, int src_clk_nr, int num_cs);
73 72
74#endif /* __S3C64XX_PLAT_SPI_H */ 73#endif /* __S3C64XX_PLAT_SPI_H */
diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig
index 459566bfcd35..d155cbb58e1c 100644
--- a/sound/soc/samsung/Kconfig
+++ b/sound/soc/samsung/Kconfig
@@ -1,6 +1,6 @@
1config SND_SOC_SAMSUNG 1config SND_SOC_SAMSUNG
2 tristate "ASoC support for Samsung" 2 tristate "ASoC support for Samsung"
3 depends on ARCH_S3C2410 || ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_S5P64X0 || ARCH_S5P6442 || ARCH_EXYNOS4 3 depends on ARCH_S3C2410 || ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_S5P64X0 || ARCH_EXYNOS4
4 select S3C64XX_DMA if ARCH_S3C64XX 4 select S3C64XX_DMA if ARCH_S3C64XX
5 select S3C2410_DMA if ARCH_S3C2410 5 select S3C2410_DMA if ARCH_S3C2410
6 help 6 help
@@ -55,7 +55,7 @@ config SND_SOC_SAMSUNG_JIVE_WM8750
55 55
56config SND_SOC_SAMSUNG_SMDK_WM8580 56config SND_SOC_SAMSUNG_SMDK_WM8580
57 tristate "SoC I2S Audio support for WM8580 on SMDK" 57 tristate "SoC I2S Audio support for WM8580 on SMDK"
58 depends on SND_SOC_SAMSUNG && (MACH_SMDK6410 || MACH_SMDKC100 || MACH_SMDK6440 || MACH_SMDK6450 || MACH_SMDK6442 || MACH_SMDKV210 || MACH_SMDKC110) 58 depends on SND_SOC_SAMSUNG && (MACH_SMDK6410 || MACH_SMDKC100 || MACH_SMDK6440 || MACH_SMDK6450 || MACH_SMDKV210 || MACH_SMDKC110)
59 select SND_SOC_WM8580 59 select SND_SOC_WM8580
60 select SND_SAMSUNG_I2S 60 select SND_SAMSUNG_I2S
61 help 61 help
diff --git a/sound/soc/samsung/smdk_wm8580.c b/sound/soc/samsung/smdk_wm8580.c
index 8aacf23d6f3a..3d26f6607aa4 100644
--- a/sound/soc/samsung/smdk_wm8580.c
+++ b/sound/soc/samsung/smdk_wm8580.c
@@ -249,7 +249,7 @@ static int __init smdk_audio_init(void)
249 int ret; 249 int ret;
250 char *str; 250 char *str;
251 251
252 if (machine_is_smdkc100() || machine_is_smdk6442() 252 if (machine_is_smdkc100()
253 || machine_is_smdkv210() || machine_is_smdkc110()) { 253 || machine_is_smdkv210() || machine_is_smdkc110()) {
254 smdk.num_links = 3; 254 smdk.num_links = 3;
255 /* Secondary is at offset SAMSUNG_I2S_SECOFF from Primary */ 255 /* Secondary is at offset SAMSUNG_I2S_SECOFF from Primary */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-21 12:38:00 -0500