aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm
diff options
context:
space:
mode:
authorMarek Szyprowski <m.szyprowski@samsung.com>2010-05-20 01:51:08 -0400
committerBen Dooks <ben-linux@fluff.org>2010-05-20 02:28:32 -0400
commitacc84707d3487735fc666fdeab76185d086428c0 (patch)
tree2ad25308d04b36f1fc2d0d9413f3a4fa9179331e /arch/arm
parent2af716ba77d26f3d291fe7c7f5a5108d4945c69f (diff)
ARM: SAMSUNG: move S5PC100 support from plat-s5pc1xx to plat-s5p framework
This patch moves S5PC100 SoC support to plat-s5p framework. Most periperal support code has been already moved from plat-s5pc1xx to mach-s5pc100. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/Kconfig9
-rw-r--r--arch/arm/Makefile3
-rw-r--r--arch/arm/mach-s5pc100/Kconfig7
-rw-r--r--arch/arm/mach-s5pc100/Makefile3
-rw-r--r--arch/arm/mach-s5pc100/cpu.c56
-rw-r--r--arch/arm/mach-s5pc100/gpiolib.c24
-rw-r--r--arch/arm/mach-s5pc100/include/mach/debug-macro.S6
-rw-r--r--arch/arm/mach-s5pc100/include/mach/entry-macro.S8
-rw-r--r--arch/arm/mach-s5pc100/include/mach/irqs.h101
-rw-r--r--arch/arm/mach-s5pc100/include/mach/map.h156
-rw-r--r--arch/arm/mach-s5pc100/include/mach/regs-clock.h6
-rw-r--r--arch/arm/mach-s5pc100/include/mach/regs-gpio.h6
-rw-r--r--arch/arm/mach-s5pc100/include/mach/regs-irq.h7
-rw-r--r--arch/arm/mach-s5pc100/include/mach/system.h9
-rw-r--r--arch/arm/mach-s5pc100/include/mach/tick.h4
-rw-r--r--arch/arm/mach-s5pc100/init.c (renamed from arch/arm/plat-s5pc1xx/s5pc100-init.c)7
-rw-r--r--arch/arm/mach-s5pc100/mach-smdkc100.c11
-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/s5pc100.h33
-rw-r--r--arch/arm/plat-samsung/Kconfig2
21 files changed, 267 insertions, 203 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 3f8718fc4050..1cb098f6950b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -699,14 +699,14 @@ config ARCH_S5P6442
699 help 699 help
700 Samsung S5P6442 CPU based systems 700 Samsung S5P6442 CPU based systems
701 701
702config ARCH_S5PC1XX 702config ARCH_S5PC100
703 bool "Samsung S5PC1XX" 703 bool "Samsung S5PC100"
704 select GENERIC_GPIO 704 select GENERIC_GPIO
705 select HAVE_CLK 705 select HAVE_CLK
706 select CPU_V7 706 select CPU_V7
707 select ARM_L1_CACHE_SHIFT_6 707 select ARM_L1_CACHE_SHIFT_6
708 help 708 help
709 Samsung S5PC1XX series based systems 709 Samsung S5PC100 series based systems
710 710
711config ARCH_S5PV210 711config ARCH_S5PV210
712 bool "Samsung S5PV210/S5PC110" 712 bool "Samsung S5PV210/S5PC110"
@@ -890,7 +890,6 @@ source "arch/arm/mach-sa1100/Kconfig"
890source "arch/arm/plat-samsung/Kconfig" 890source "arch/arm/plat-samsung/Kconfig"
891source "arch/arm/plat-s3c24xx/Kconfig" 891source "arch/arm/plat-s3c24xx/Kconfig"
892source "arch/arm/plat-s5p/Kconfig" 892source "arch/arm/plat-s5p/Kconfig"
893source "arch/arm/plat-s5pc1xx/Kconfig"
894 893
895if ARCH_S3C2410 894if ARCH_S3C2410
896source "arch/arm/mach-s3c2400/Kconfig" 895source "arch/arm/mach-s3c2400/Kconfig"
@@ -909,9 +908,7 @@ source "arch/arm/mach-s5p6440/Kconfig"
909 908
910source "arch/arm/mach-s5p6442/Kconfig" 909source "arch/arm/mach-s5p6442/Kconfig"
911 910
912if ARCH_S5PC1XX
913source "arch/arm/mach-s5pc100/Kconfig" 911source "arch/arm/mach-s5pc100/Kconfig"
914endif
915 912
916source "arch/arm/mach-s5pv210/Kconfig" 913source "arch/arm/mach-s5pv210/Kconfig"
917 914
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 9505a70bfc0a..f7cb6d495484 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -167,7 +167,7 @@ machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0
167machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx 167machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx
168machine-$(CONFIG_ARCH_S5P6440) := s5p6440 168machine-$(CONFIG_ARCH_S5P6440) := s5p6440
169machine-$(CONFIG_ARCH_S5P6442) := s5p6442 169machine-$(CONFIG_ARCH_S5P6442) := s5p6442
170machine-$(CONFIG_ARCH_S5PC1XX) := s5pc100 170machine-$(CONFIG_ARCH_S5PC100) := s5pc100
171machine-$(CONFIG_ARCH_S5PV210) := s5pv210 171machine-$(CONFIG_ARCH_S5PV210) := s5pv210
172machine-$(CONFIG_ARCH_SA1100) := sa1100 172machine-$(CONFIG_ARCH_SA1100) := sa1100
173machine-$(CONFIG_ARCH_SHARK) := shark 173machine-$(CONFIG_ARCH_SHARK) := shark
@@ -192,7 +192,6 @@ plat-$(CONFIG_PLAT_NOMADIK) := nomadik
192plat-$(CONFIG_PLAT_ORION) := orion 192plat-$(CONFIG_PLAT_ORION) := orion
193plat-$(CONFIG_PLAT_PXA) := pxa 193plat-$(CONFIG_PLAT_PXA) := pxa
194plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx samsung 194plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx samsung
195plat-$(CONFIG_PLAT_S5PC1XX) := s5pc1xx samsung
196plat-$(CONFIG_PLAT_S5P) := s5p samsung 195plat-$(CONFIG_PLAT_S5P) := s5p samsung
197 196
198ifeq ($(CONFIG_ARCH_EBSA110),y) 197ifeq ($(CONFIG_ARCH_EBSA110),y)
diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig
index 70b57d19bc91..fe1216b0ed58 100644
--- a/arch/arm/mach-s5pc100/Kconfig
+++ b/arch/arm/mach-s5pc100/Kconfig
@@ -5,10 +5,11 @@
5 5
6# Configuration options for the S5PC100 CPU 6# Configuration options for the S5PC100 CPU
7 7
8if ARCH_S5PC100
9
8config CPU_S5PC100 10config CPU_S5PC100
9 bool 11 bool
10 select CPU_S5PC100_INIT 12 select PLAT_S5P
11 select CPU_S5PC100_CLOCK
12 help 13 help
13 Enable S5PC100 CPU support 14 Enable S5PC100 CPU support
14 15
@@ -46,3 +47,5 @@ config MACH_SMDKC100
46 select S5PC100_SETUP_SDHCI 47 select S5PC100_SETUP_SDHCI
47 help 48 help
48 Machine support for the Samsung SMDKC100 49 Machine support for the Samsung SMDKC100
50
51endif
diff --git a/arch/arm/mach-s5pc100/Makefile b/arch/arm/mach-s5pc100/Makefile
index 9a545cad682b..9b52d2af013f 100644
--- a/arch/arm/mach-s5pc100/Makefile
+++ b/arch/arm/mach-s5pc100/Makefile
@@ -11,7 +11,7 @@ obj- :=
11 11
12# Core support for S5PC100 system 12# Core support for S5PC100 system
13 13
14obj-$(CONFIG_CPU_S5PC100) += cpu.o gpiolib.o 14obj-$(CONFIG_CPU_S5PC100) += cpu.o init.o clock.o gpiolib.o
15obj-$(CONFIG_CPU_S5PC100) += setup-i2c0.o 15obj-$(CONFIG_CPU_S5PC100) += setup-i2c0.o
16 16
17# Helper and device support 17# Helper and device support
@@ -22,4 +22,5 @@ obj-$(CONFIG_S5PC100_SETUP_SDHCI) += setup-sdhci.o
22obj-$(CONFIG_S5PC100_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o 22obj-$(CONFIG_S5PC100_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
23 23
24# machine support 24# machine support
25
25obj-$(CONFIG_MACH_SMDKC100) += mach-smdkc100.o 26obj-$(CONFIG_MACH_SMDKC100) += mach-smdkc100.o
diff --git a/arch/arm/mach-s5pc100/cpu.c b/arch/arm/mach-s5pc100/cpu.c
index d79e7574a852..d424a9fda034 100644
--- a/arch/arm/mach-s5pc100/cpu.c
+++ b/arch/arm/mach-s5pc100/cpu.c
@@ -22,47 +22,53 @@
22#include <linux/serial_core.h> 22#include <linux/serial_core.h>
23#include <linux/platform_device.h> 23#include <linux/platform_device.h>
24 24
25#include <asm/proc-fns.h>
26
27#include <asm/mach/arch.h> 25#include <asm/mach/arch.h>
28#include <asm/mach/map.h> 26#include <asm/mach/map.h>
29#include <asm/mach/irq.h> 27#include <asm/mach/irq.h>
30 28
29#include <asm/proc-fns.h>
30
31#include <mach/hardware.h> 31#include <mach/hardware.h>
32#include <mach/map.h> 32#include <mach/map.h>
33#include <asm/irq.h> 33#include <asm/irq.h>
34 34
35#include <plat/cpu-freq.h>
36#include <plat/regs-serial.h> 35#include <plat/regs-serial.h>
37#include <plat/regs-power.h> 36#include <mach/regs-clock.h>
38 37
39#include <plat/cpu.h> 38#include <plat/cpu.h>
40#include <plat/devs.h> 39#include <plat/devs.h>
41#include <plat/clock.h> 40#include <plat/clock.h>
42#include <plat/sdhci.h>
43#include <plat/iic-core.h> 41#include <plat/iic-core.h>
42#include <plat/sdhci.h>
44#include <plat/s5pc100.h> 43#include <plat/s5pc100.h>
45 44
46/* Initial IO mappings */ 45/* Initial IO mappings */
47 46
48static struct map_desc s5pc100_iodesc[] __initdata = { 47static struct map_desc s5pc100_iodesc[] __initdata = {
48 {
49 .virtual = (unsigned long)S5P_VA_SYSTIMER,
50 .pfn = __phys_to_pfn(S5PC100_PA_SYSTIMER),
51 .length = SZ_16K,
52 .type = MT_DEVICE,
53 }, {
54 .virtual = (unsigned long)VA_VIC2,
55 .pfn = __phys_to_pfn(S5PC100_PA_VIC2),
56 .length = SZ_16K,
57 .type = MT_DEVICE,
58 }, {
59 .virtual = (unsigned long)S5PC100_VA_OTHERS,
60 .pfn = __phys_to_pfn(S5PC100_PA_OTHERS),
61 .length = SZ_4K,
62 .type = MT_DEVICE,
63 }
49}; 64};
50 65
51static void s5pc100_idle(void) 66static void s5pc100_idle(void)
52{ 67{
53 unsigned long tmp; 68 if (!need_resched())
54 69 cpu_do_idle();
55 tmp = __raw_readl(S5PC100_PWR_CFG);
56 tmp &= ~S5PC100_PWRCFG_CFG_DEEP_IDLE;
57 tmp &= ~S5PC100_PWRCFG_CFG_WFI_MASK;
58 tmp |= S5PC100_PWRCFG_CFG_WFI_DEEP_IDLE;
59 __raw_writel(tmp, S5PC100_PWR_CFG);
60 70
61 tmp = __raw_readl(S5PC100_OTHERS); 71 local_irq_enable();
62 tmp |= S5PC100_PMU_INT_DISABLE;
63 __raw_writel(tmp, S5PC100_OTHERS);
64
65 cpu_do_idle();
66} 72}
67 73
68/* s5pc100_map_io 74/* s5pc100_map_io
@@ -86,22 +92,23 @@ void __init s5pc100_map_io(void)
86 92
87void __init s5pc100_init_clocks(int xtal) 93void __init s5pc100_init_clocks(int xtal)
88{ 94{
89 printk(KERN_DEBUG "%s: initialising clocks\n", __func__); 95 printk(KERN_DEBUG "%s: initializing clocks\n", __func__);
96
90 s3c24xx_register_baseclocks(xtal); 97 s3c24xx_register_baseclocks(xtal);
91 s5pc1xx_register_clocks(); 98 s5p_register_clocks(xtal);
92 s5pc100_register_clocks(); 99 s5pc100_register_clocks();
93 s5pc100_setup_clocks(); 100 s5pc100_setup_clocks();
94} 101}
95 102
96void __init s5pc100_init_irq(void) 103void __init s5pc100_init_irq(void)
97{ 104{
98 u32 vic_valid[] = {~0, ~0, ~0}; 105 u32 vic[] = {~0, ~0, ~0};
99 106
100 /* VIC0, VIC1, and VIC2 are fully populated. */ 107 /* VIC0, VIC1, and VIC2 are fully populated. */
101 s5pc1xx_init_irq(vic_valid, ARRAY_SIZE(vic_valid)); 108 s5p_init_irq(vic, ARRAY_SIZE(vic));
102} 109}
103 110
104struct sysdev_class s5pc100_sysclass = { 111static struct sysdev_class s5pc100_sysclass = {
105 .name = "s5pc100-core", 112 .name = "s5pc100-core",
106}; 113};
107 114
@@ -118,9 +125,10 @@ core_initcall(s5pc100_core_init);
118 125
119int __init s5pc100_init(void) 126int __init s5pc100_init(void)
120{ 127{
121 printk(KERN_DEBUG "S5PC100: Initialising architecture\n"); 128 printk(KERN_INFO "S5PC100: Initializing architecture\n");
122 129
123 s5pc1xx_idle = s5pc100_idle; 130 /* set idle function */
131 pm_idle = s5pc100_idle;
124 132
125 return sysdev_register(&s5pc100_sysdev); 133 return sysdev_register(&s5pc100_sysdev);
126} 134}
diff --git a/arch/arm/mach-s5pc100/gpiolib.c b/arch/arm/mach-s5pc100/gpiolib.c
index c8e8336a3a12..494a53b10479 100644
--- a/arch/arm/mach-s5pc100/gpiolib.c
+++ b/arch/arm/mach-s5pc100/gpiolib.c
@@ -1,10 +1,10 @@
1/* 1/*
2 * arch/arm/plat-s5pc1xx/gpiolib.c 2 * arch/arm/plat-s5pc100/gpiolib.c
3 * 3 *
4 * Copyright 2009 Samsung Electronics Co 4 * Copyright 2009 Samsung Electronics Co
5 * Kyungmin Park <kyungmin.park@samsung.com> 5 * Kyungmin Park <kyungmin.park@samsung.com>
6 * 6 *
7 * S5PC1XX - GPIOlib support 7 * S5PC100 - GPIOlib support
8 * 8 *
9 * This program is free software; you can redistribute it and/or modify 9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as 10 * it under the terms of the GNU General Public License version 2 as
@@ -62,12 +62,12 @@
62 */ 62 */
63 63
64#if 0 64#if 0
65static int s5pc1xx_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset) 65static int s5pc100_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset)
66{ 66{
67 return S3C_IRQ_GPIO(chip->base + offset); 67 return S3C_IRQ_GPIO(chip->base + offset);
68} 68}
69 69
70static int s5pc1xx_gpiolib_to_eint(struct gpio_chip *chip, unsigned int offset) 70static int s5pc100_gpiolib_to_eint(struct gpio_chip *chip, unsigned int offset)
71{ 71{
72 int base; 72 int base;
73 73
@@ -382,8 +382,8 @@ static struct s3c_gpio_chip s5pc100_gpio_chips[] = {
382}; 382};
383 383
384/* FIXME move from irq-gpio.c */ 384/* FIXME move from irq-gpio.c */
385extern struct irq_chip s5pc1xx_gpioint; 385extern struct irq_chip s5pc100_gpioint;
386extern void s5pc1xx_irq_gpioint_handler(unsigned int irq, struct irq_desc *desc); 386extern void s5pc100_irq_gpioint_handler(unsigned int irq, struct irq_desc *desc);
387 387
388static __init void s5pc100_gpiolib_link(struct s3c_gpio_chip *chip) 388static __init void s5pc100_gpiolib_link(struct s3c_gpio_chip *chip)
389{ 389{
@@ -392,21 +392,21 @@ static __init void s5pc100_gpiolib_link(struct s3c_gpio_chip *chip)
392 if (chip->config == &gpio_cfg) { 392 if (chip->config == &gpio_cfg) {
393 int i, irq; 393 int i, irq;
394 394
395 chip->chip.to_irq = s5pc1xx_gpiolib_to_irq; 395 chip->chip.to_irq = s5pc100_gpiolib_to_irq;
396 396
397 for (i = 0; i < chip->chip.ngpio; i++) { 397 for (i = 0; i < chip->chip.ngpio; i++) {
398 irq = S3C_IRQ_GPIO_BASE + chip->chip.base + i; 398 irq = S3C_IRQ_GPIO_BASE + chip->chip.base + i;
399 set_irq_chip(irq, &s5pc1xx_gpioint); 399 set_irq_chip(irq, &s5pc100_gpioint);
400 set_irq_data(irq, &chip->chip); 400 set_irq_data(irq, &chip->chip);
401 set_irq_handler(irq, handle_level_irq); 401 set_irq_handler(irq, handle_level_irq);
402 set_irq_flags(irq, IRQF_VALID); 402 set_irq_flags(irq, IRQF_VALID);
403 } 403 }
404 } else if (chip->config == &gpio_cfg_eint) 404 } else if (chip->config == &gpio_cfg_eint)
405 chip->chip.to_irq = s5pc1xx_gpiolib_to_eint; 405 chip->chip.to_irq = s5pc100_gpiolib_to_eint;
406#endif 406#endif
407} 407}
408 408
409static __init int s5pc1xx_gpiolib_init(void) 409static __init int s5pc100_gpiolib_init(void)
410{ 410{
411 struct s3c_gpio_chip *chip; 411 struct s3c_gpio_chip *chip;
412 int nr_chips; 412 int nr_chips;
@@ -421,8 +421,8 @@ static __init int s5pc1xx_gpiolib_init(void)
421 ARRAY_SIZE(s5pc100_gpio_chips)); 421 ARRAY_SIZE(s5pc100_gpio_chips));
422#if 0 422#if 0
423 /* Interrupt */ 423 /* Interrupt */
424 set_irq_chained_handler(IRQ_GPIOINT, s5pc1xx_irq_gpioint_handler); 424 set_irq_chained_handler(IRQ_GPIOINT, s5pc100_irq_gpioint_handler);
425#endif 425#endif
426 return 0; 426 return 0;
427} 427}
428core_initcall(s5pc1xx_gpiolib_init); 428core_initcall(s5pc100_gpiolib_init);
diff --git a/arch/arm/mach-s5pc100/include/mach/debug-macro.S b/arch/arm/mach-s5pc100/include/mach/debug-macro.S
index e181f5789482..70e02e91ee3c 100644
--- a/arch/arm/mach-s5pc100/include/mach/debug-macro.S
+++ b/arch/arm/mach-s5pc100/include/mach/debug-macro.S
@@ -22,12 +22,14 @@
22 * aligned and add in the offset when we load the value here. 22 * aligned and add in the offset when we load the value here.
23 */ 23 */
24 24
25 .macro addruart, rx, tmp 25 .macro addruart, rx, rtmp
26 mrc p15, 0, \rx, c1, c0 26 mrc p15, 0, \rx, c1, c0
27 tst \rx, #1 27 tst \rx, #1
28 ldreq \rx, = S3C_PA_UART 28 ldreq \rx, = S3C_PA_UART
29 ldrne \rx, = (S3C_VA_UART + S3C_PA_UART & 0xfffff) 29 ldrne \rx, = S3C_VA_UART
30#if CONFIG_DEBUG_S3C_UART != 0
30 add \rx, \rx, #(0x400 * CONFIG_DEBUG_S3C_UART) 31 add \rx, \rx, #(0x400 * CONFIG_DEBUG_S3C_UART)
32#endif
31 .endm 33 .endm
32 34
33/* include the reset of the code which will do the work, we're only 35/* include the reset of the code which will do the work, we're only
diff --git a/arch/arm/mach-s5pc100/include/mach/entry-macro.S b/arch/arm/mach-s5pc100/include/mach/entry-macro.S
index 67131939e626..ba76af052c81 100644
--- a/arch/arm/mach-s5pc100/include/mach/entry-macro.S
+++ b/arch/arm/mach-s5pc100/include/mach/entry-macro.S
@@ -20,7 +20,7 @@
20 .endm 20 .endm
21 21
22 .macro get_irqnr_preamble, base, tmp 22 .macro get_irqnr_preamble, base, tmp
23 ldr \base, =S3C_VA_VIC0 23 ldr \base, =VA_VIC0
24 .endm 24 .endm
25 25
26 .macro arch_ret_to_user, tmp1, tmp2 26 .macro arch_ret_to_user, tmp1, tmp2
@@ -29,18 +29,18 @@
29 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp 29 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
30 30
31 @ check the vic0 31 @ check the vic0
32 mov \irqnr, # S3C_IRQ_OFFSET + 31 32 mov \irqnr, # S5P_IRQ_OFFSET + 31
33 ldr \irqstat, [ \base, # VIC_IRQ_STATUS ] 33 ldr \irqstat, [ \base, # VIC_IRQ_STATUS ]
34 teq \irqstat, #0 34 teq \irqstat, #0
35 35
36 @ otherwise try vic1 36 @ otherwise try vic1
37 addeq \tmp, \base, #(S3C_VA_VIC1 - S3C_VA_VIC0) 37 addeq \tmp, \base, #(VA_VIC1 - VA_VIC0)
38 addeq \irqnr, \irqnr, #32 38 addeq \irqnr, \irqnr, #32
39 ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] 39 ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ]
40 teqeq \irqstat, #0 40 teqeq \irqstat, #0
41 41
42 @ otherwise try vic2 42 @ otherwise try vic2
43 addeq \tmp, \base, #(S3C_VA_VIC2 - S3C_VA_VIC0) 43 addeq \tmp, \base, #(VA_VIC2 - VA_VIC0)
44 addeq \irqnr, \irqnr, #32 44 addeq \irqnr, \irqnr, #32
45 ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] 45 ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ]
46 teqeq \irqstat, #0 46 teqeq \irqstat, #0
diff --git a/arch/arm/mach-s5pc100/include/mach/irqs.h b/arch/arm/mach-s5pc100/include/mach/irqs.h
index b53fa48a52c6..84c74acaa63a 100644
--- a/arch/arm/mach-s5pc100/include/mach/irqs.h
+++ b/arch/arm/mach-s5pc100/include/mach/irqs.h
@@ -11,9 +11,106 @@
11 11
12#include <plat/irqs.h> 12#include <plat/irqs.h>
13 13
14/* LCD */ 14/* VIC0: system, DMA, timer */
15#define IRQ_EINT16_31 S5P_IRQ_VIC0(16)
16#define IRQ_BATF S5P_IRQ_VIC0(17)
17#define IRQ_MDMA S5P_IRQ_VIC0(18)
18#define IRQ_PDMA0 S5P_IRQ_VIC0(19)
19#define IRQ_PDMA1 S5P_IRQ_VIC0(20)
20#define IRQ_TIMER0_VIC S5P_IRQ_VIC0(21)
21#define IRQ_TIMER1_VIC S5P_IRQ_VIC0(22)
22#define IRQ_TIMER2_VIC S5P_IRQ_VIC0(23)
23#define IRQ_TIMER3_VIC S5P_IRQ_VIC0(24)
24#define IRQ_TIMER4_VIC S5P_IRQ_VIC0(25)
25#define IRQ_SYSTIMER S5P_IRQ_VIC0(26)
26#define IRQ_WDT S5P_IRQ_VIC0(27)
27#define IRQ_RTC_ALARM S5P_IRQ_VIC0(28)
28#define IRQ_RTC_TIC S5P_IRQ_VIC0(29)
29#define IRQ_GPIOINT S5P_IRQ_VIC0(30)
30
31/* VIC1: ARM, power, memory, connectivity */
32#define IRQ_CORTEX0 S5P_IRQ_VIC1(0)
33#define IRQ_CORTEX1 S5P_IRQ_VIC1(1)
34#define IRQ_CORTEX2 S5P_IRQ_VIC1(2)
35#define IRQ_CORTEX3 S5P_IRQ_VIC1(3)
36#define IRQ_CORTEX4 S5P_IRQ_VIC1(4)
37#define IRQ_IEMAPC S5P_IRQ_VIC1(5)
38#define IRQ_IEMIEC S5P_IRQ_VIC1(6)
39#define IRQ_ONENAND S5P_IRQ_VIC1(7)
40#define IRQ_NFC S5P_IRQ_VIC1(8)
41#define IRQ_CFC S5P_IRQ_VIC1(9)
42#define IRQ_UART0 S5P_IRQ_VIC1(10)
43#define IRQ_UART1 S5P_IRQ_VIC1(11)
44#define IRQ_UART2 S5P_IRQ_VIC1(12)
45#define IRQ_UART3 S5P_IRQ_VIC1(13)
46#define IRQ_IIC S5P_IRQ_VIC1(14)
47#define IRQ_SPI0 S5P_IRQ_VIC1(15)
48#define IRQ_SPI1 S5P_IRQ_VIC1(16)
49#define IRQ_SPI2 S5P_IRQ_VIC1(17)
50#define IRQ_IRDA S5P_IRQ_VIC1(18)
51#define IRQ_CAN0 S5P_IRQ_VIC1(19)
52#define IRQ_CAN1 S5P_IRQ_VIC1(20)
53#define IRQ_HSIRX S5P_IRQ_VIC1(21)
54#define IRQ_HSITX S5P_IRQ_VIC1(22)
55#define IRQ_UHOST S5P_IRQ_VIC1(23)
56#define IRQ_OTG S5P_IRQ_VIC1(24)
57#define IRQ_MSM S5P_IRQ_VIC1(25)
58#define IRQ_HSMMC0 S5P_IRQ_VIC1(26)
59#define IRQ_HSMMC1 S5P_IRQ_VIC1(27)
60#define IRQ_HSMMC2 S5P_IRQ_VIC1(28)
61#define IRQ_MIPICSI S5P_IRQ_VIC1(29)
62#define IRQ_MIPIDSI S5P_IRQ_VIC1(30)
63
64/* VIC2: multimedia, audio, security */
65#define IRQ_LCD0 S5P_IRQ_VIC2(0)
66#define IRQ_LCD1 S5P_IRQ_VIC2(1)
67#define IRQ_LCD2 S5P_IRQ_VIC2(2)
68#define IRQ_LCD3 S5P_IRQ_VIC2(3)
69#define IRQ_ROTATOR S5P_IRQ_VIC2(4)
70#define IRQ_FIMC0 S5P_IRQ_VIC2(5)
71#define IRQ_FIMC1 S5P_IRQ_VIC2(6)
72#define IRQ_FIMC2 S5P_IRQ_VIC2(7)
73#define IRQ_JPEG S5P_IRQ_VIC2(8)
74#define IRQ_2D S5P_IRQ_VIC2(9)
75#define IRQ_3D S5P_IRQ_VIC2(10)
76#define IRQ_MIXER S5P_IRQ_VIC2(11)
77#define IRQ_HDMI S5P_IRQ_VIC2(12)
78#define IRQ_IIC1 S5P_IRQ_VIC2(13)
79#define IRQ_MFC S5P_IRQ_VIC2(14)
80#define IRQ_TVENC S5P_IRQ_VIC2(15)
81#define IRQ_I2S0 S5P_IRQ_VIC2(16)
82#define IRQ_I2S1 S5P_IRQ_VIC2(17)
83#define IRQ_I2S2 S5P_IRQ_VIC2(18)
84#define IRQ_AC97 S5P_IRQ_VIC2(19)
85#define IRQ_PCM0 S5P_IRQ_VIC2(20)
86#define IRQ_PCM1 S5P_IRQ_VIC2(21)
87#define IRQ_SPDIF S5P_IRQ_VIC2(22)
88#define IRQ_ADC S5P_IRQ_VIC2(23)
89#define IRQ_PENDN S5P_IRQ_VIC2(24)
90#define IRQ_TC IRQ_PENDN
91#define IRQ_KEYPAD S5P_IRQ_VIC2(25)
92#define IRQ_CG S5P_IRQ_VIC2(26)
93#define IRQ_SEC S5P_IRQ_VIC2(27)
94#define IRQ_SECRX S5P_IRQ_VIC2(28)
95#define IRQ_SECTX S5P_IRQ_VIC2(29)
96#define IRQ_SDMIRQ S5P_IRQ_VIC2(30)
97#define IRQ_SDMFIQ S5P_IRQ_VIC2(31)
98#define IRQ_VIC_END S5P_IRQ_VIC2(31)
99
100#define S5P_IRQ_EINT_BASE (IRQ_VIC_END + 1)
101
102#define IRQ_EINT(x) ((x) < 16 ? S5P_IRQ_VIC0(x) : \
103 (S5P_IRQ_EINT_BASE + (x)-16))
104
105#define S3C_IRQ_GPIO_BASE (IRQ_EINT(31) + 1)
106#define S3C_IRQ_GPIO(x) (S3C_IRQ_GPIO_BASE + (x))
107
108/* Until MP04 Groups -> 40 (exactly 39) Groups * 8 ~= 320 GPIOs */
109#define NR_IRQS (S3C_IRQ_GPIO(320) + 1)
110
111/* Compatibility */
15#define IRQ_LCD_FIFO IRQ_LCD0 112#define IRQ_LCD_FIFO IRQ_LCD0
16#define IRQ_LCD_VSYNC IRQ_LCD1 113#define IRQ_LCD_VSYNC IRQ_LCD1
17#define IRQ_LCD_SYSTEM IRQ_LCD2 114#define IRQ_LCD_SYSTEM IRQ_LCD2
18 115
19#endif /* __ASM_ARCH_IRQ_H */ 116#endif /* __ASM_ARCH_IRQS_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/map.h b/arch/arm/mach-s5pc100/include/mach/map.h
index 4681ebe8bef6..6428f4898202 100644
--- a/arch/arm/mach-s5pc100/include/mach/map.h
+++ b/arch/arm/mach-s5pc100/include/mach/map.h
@@ -3,9 +3,7 @@
3 * Copyright 2009 Samsung Electronics Co. 3 * Copyright 2009 Samsung Electronics Co.
4 * Byungho Min <bhmin@samsung.com> 4 * Byungho Min <bhmin@samsung.com>
5 * 5 *
6 * Based on mach-s3c6400/include/mach/map.h 6 * S5PC100 - Memory map definitions
7 *
8 * S5PC1XX - Memory map definitions
9 * 7 *
10 * This program is free software; you can redistribute it and/or modify 8 * 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 9 * it under the terms of the GNU General Public License version 2 as
@@ -16,135 +14,59 @@
16#define __ASM_ARCH_MAP_H __FILE__ 14#define __ASM_ARCH_MAP_H __FILE__
17 15
18#include <plat/map-base.h> 16#include <plat/map-base.h>
17#include <plat/map-s5p.h>
19 18
20/*
21 * map-base.h has already defined virtual memory address
22 * S3C_VA_IRQ S3C_ADDR(0x00000000) irq controller(s)
23 * S3C_VA_SYS S3C_ADDR(0x00100000) system control
24 * S3C_VA_MEM S3C_ADDR(0x00200000) system control (not used)
25 * S3C_VA_TIMER S3C_ADDR(0x00300000) timer block
26 * S3C_VA_WATCHDOG S3C_ADDR(0x00400000) watchdog
27 * S3C_VA_UART S3C_ADDR(0x01000000) UART
28 *
29 * S5PC100 specific virtual memory address can be defined here
30 * S5PC1XX_VA_GPIO S3C_ADDR(0x00500000) GPIO
31 *
32 */
33
34/* Chip ID */
35#define S5PC100_PA_CHIPID (0xE0000000) 19#define S5PC100_PA_CHIPID (0xE0000000)
36#define S5PC1XX_PA_CHIPID S5PC100_PA_CHIPID 20#define S5P_PA_CHIPID S5PC100_PA_CHIPID
37#define S5PC1XX_VA_CHIPID S3C_VA_SYS 21
38 22#define S5PC100_PA_SYSCON (0xE0100000)
39/* System */ 23#define S5P_PA_SYSCON S5PC100_PA_SYSCON
40#define S5PC100_PA_CLK (0xE0100000) 24
41#define S5PC100_PA_CLK_OTHER (0xE0200000) 25#define S5PC100_PA_OTHERS (0xE0200000)
42#define S5PC100_PA_PWR (0xE0108000) 26#define S5PC100_VA_OTHERS (S3C_VA_SYS + 0x10000)
43#define S5PC1XX_PA_CLK S5PC100_PA_CLK 27
44#define S5PC1XX_PA_PWR S5PC100_PA_PWR
45#define S5PC1XX_PA_CLK_OTHER S5PC100_PA_CLK_OTHER
46#define S5PC1XX_VA_CLK (S3C_VA_SYS + 0x10000)
47#define S5PC1XX_VA_PWR (S3C_VA_SYS + 0x20000)
48#define S5PC1XX_VA_CLK_OTHER (S3C_VA_SYS + 0x30000)
49
50/* GPIO */
51#define S5PC100_PA_GPIO (0xE0300000) 28#define S5PC100_PA_GPIO (0xE0300000)
52#define S5PC1XX_PA_GPIO S5PC100_PA_GPIO 29#define S5P_PA_GPIO S5PC100_PA_GPIO
53#define S5PC1XX_VA_GPIO S3C_ADDR(0x00500000)
54
55/* Interrupt */
56#define S5PC100_PA_VIC (0xE4000000)
57#define S5PC100_VA_VIC S3C_VA_IRQ
58#define S5PC100_PA_VIC_OFFSET 0x100000
59#define S5PC100_VA_VIC_OFFSET 0x10000
60#define S5PC1XX_PA_VIC(x) (S5PC100_PA_VIC + ((x) * S5PC100_PA_VIC_OFFSET))
61#define S5PC1XX_VA_VIC(x) (S5PC100_VA_VIC + ((x) * S5PC100_VA_VIC_OFFSET))
62
63/* DMA */
64#define S5PC100_PA_MDMA (0xE8100000)
65#define S5PC100_PA_PDMA0 (0xE9000000)
66#define S5PC100_PA_PDMA1 (0xE9200000)
67
68/* Timer */
69#define S5PC100_PA_TIMER (0xEA000000)
70#define S5PC1XX_PA_TIMER S5PC100_PA_TIMER
71#define S5PC1XX_VA_TIMER S3C_VA_TIMER
72 30
73/* RTC */ 31#define S5PC100_PA_VIC0 (0xE4000000)
74#define S5PC100_PA_RTC (0xEA300000) 32#define S5P_PA_VIC0 S5PC100_PA_VIC0
75 33
76/* UART */ 34#define S5PC100_PA_VIC1 (0xE4100000)
77#define S5PC100_PA_UART (0xEC000000) 35#define S5P_PA_VIC1 S5PC100_PA_VIC1
78#define S5PC1XX_PA_UART S5PC100_PA_UART
79#define S5PC1XX_VA_UART S3C_VA_UART
80 36
81/* I2C */ 37#define S5PC100_PA_VIC2 (0xE4200000)
82#define S5PC100_PA_I2C (0xEC100000) 38#define S5P_PA_VIC2 S5PC100_PA_VIC2
83#define S5PC100_PA_I2C1 (0xEC200000)
84 39
85/* USB HS OTG */ 40#define S5PC100_PA_TIMER (0xEA000000)
86#define S5PC100_PA_USB_HSOTG (0xED200000) 41#define S5P_PA_TIMER S5PC100_PA_TIMER
87#define S5PC100_PA_USB_HSPHY (0xED300000)
88 42
89/* SD/MMC */ 43#define S5PC100_PA_SYSTIMER (0xEA100000)
90#define S5PC100_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000))
91#define S5PC100_PA_HSMMC0 S5PC100_PA_HSMMC(0)
92#define S5PC100_PA_HSMMC1 S5PC100_PA_HSMMC(1)
93#define S5PC100_PA_HSMMC2 S5PC100_PA_HSMMC(2)
94 44
95/* LCD */ 45#define S5PC100_PA_UART (0xEC000000)
96#define S5PC100_PA_FB (0xEE000000)
97 46
98/* Multimedia */ 47#define S5P_PA_UART0 (S5PC100_PA_UART + 0x0)
99#define S5PC100_PA_G2D (0xEE800000) 48#define S5P_PA_UART1 (S5PC100_PA_UART + 0x400)
100#define S5PC100_PA_JPEG (0xEE500000) 49#define S5P_PA_UART2 (S5PC100_PA_UART + 0x800)
101#define S5PC100_PA_ROTATOR (0xEE100000) 50#define S5P_PA_UART3 (S5PC100_PA_UART + 0xC00)
102#define S5PC100_PA_G3D (0xEF000000) 51#define S5P_SZ_UART SZ_256
103 52
104/* I2S */ 53#define S5PC100_PA_IIC0 (0xEC100000)
105#define S5PC100_PA_I2S0 (0xF2000000) 54#define S5PC100_PA_IIC1 (0xEC200000)
106#define S5PC100_PA_I2S1 (0xF2100000)
107#define S5PC100_PA_I2S2 (0xF2200000)
108 55
109/* KEYPAD */ 56#define S5PC100_PA_FB (0xEE000000)
110#define S5PC100_PA_KEYPAD (0xF3100000)
111 57
112/* ADC & TouchScreen */ 58#define S5PC100_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000))
113#define S5PC100_PA_TSADC (0xF3000000)
114 59
115/* ETC */
116#define S5PC100_PA_SDRAM (0x20000000) 60#define S5PC100_PA_SDRAM (0x20000000)
117#define S5PC1XX_PA_SDRAM S5PC100_PA_SDRAM 61#define S5P_PA_SDRAM S5PC100_PA_SDRAM
118 62
119/* compatibility defines. */ 63/* compatibiltiy defines. */
120#define S3C_PA_RTC S5PC100_PA_RTC
121#define S3C_PA_UART S5PC100_PA_UART 64#define S3C_PA_UART S5PC100_PA_UART
122#define S3C_PA_UART0 (S5PC100_PA_UART + 0x0) 65#define S3C_PA_IIC S5PC100_PA_IIC0
123#define S3C_PA_UART1 (S5PC100_PA_UART + 0x400) 66#define S3C_PA_IIC1 S5PC100_PA_IIC1
124#define S3C_PA_UART2 (S5PC100_PA_UART + 0x800)
125#define S3C_PA_UART3 (S5PC100_PA_UART + 0xC00)
126#define S3C_VA_UART0 (S3C_VA_UART + 0x0)
127#define S3C_VA_UART1 (S3C_VA_UART + 0x400)
128#define S3C_VA_UART2 (S3C_VA_UART + 0x800)
129#define S3C_VA_UART3 (S3C_VA_UART + 0xC00)
130#define S3C_UART_OFFSET 0x400
131#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET))
132#define S3C_PA_FB S5PC100_PA_FB 67#define S3C_PA_FB S5PC100_PA_FB
133#define S3C_PA_G2D S5PC100_PA_G2D 68#define S3C_PA_HSMMC0 S5PC100_PA_HSMMC(0)
134#define S3C_PA_G3D S5PC100_PA_G3D 69#define S3C_PA_HSMMC1 S5PC100_PA_HSMMC(1)
135#define S3C_PA_JPEG S5PC100_PA_JPEG 70#define S3C_PA_HSMMC2 S5PC100_PA_HSMMC(2)
136#define S3C_PA_ROTATOR S5PC100_PA_ROTATOR 71
137#define S3C_VA_VIC0 (S3C_VA_IRQ + 0x0) 72#endif /* __ASM_ARCH_MAP_H */
138#define S3C_VA_VIC1 (S3C_VA_IRQ + 0x10000)
139#define S3C_VA_VIC2 (S3C_VA_IRQ + 0x20000)
140#define S3C_PA_IIC S5PC100_PA_I2C
141#define S3C_PA_IIC1 S5PC100_PA_I2C1
142#define S3C_PA_USB_HSOTG S5PC100_PA_USB_HSOTG
143#define S3C_PA_USB_HSPHY S5PC100_PA_USB_HSPHY
144#define S3C_PA_HSMMC0 S5PC100_PA_HSMMC0
145#define S3C_PA_HSMMC1 S5PC100_PA_HSMMC1
146#define S3C_PA_HSMMC2 S5PC100_PA_HSMMC2
147#define S3C_PA_KEYPAD S5PC100_PA_KEYPAD
148#define S3C_PA_TSADC S5PC100_PA_TSADC
149
150#endif /* __ASM_ARCH_C100_MAP_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/regs-clock.h b/arch/arm/mach-s5pc100/include/mach/regs-clock.h
index f2283bdc941e..5d27d286d504 100644
--- a/arch/arm/mach-s5pc100/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pc100/include/mach/regs-clock.h
@@ -17,6 +17,8 @@
17 17
18#define S5P_CLKREG(x) (S3C_VA_SYS + (x)) 18#define S5P_CLKREG(x) (S3C_VA_SYS + (x))
19 19
20#define S5PC100_REG_OTHERS(x) (S5PC100_VA_OTHERS + (x))
21
20#define S5P_APLL_LOCK S5P_CLKREG(0x00) 22#define S5P_APLL_LOCK S5P_CLKREG(0x00)
21#define S5P_MPLL_LOCK S5P_CLKREG(0x04) 23#define S5P_MPLL_LOCK S5P_CLKREG(0x04)
22#define S5P_EPLL_LOCK S5P_CLKREG(0x08) 24#define S5P_EPLL_LOCK S5P_CLKREG(0x08)
@@ -68,4 +70,8 @@
68#define S5P_CLKDIV1_PCLKD1_MASK (0x7<<16) 70#define S5P_CLKDIV1_PCLKD1_MASK (0x7<<16)
69#define S5P_CLKDIV1_PCLKD1_SHIFT (16) 71#define S5P_CLKDIV1_PCLKD1_SHIFT (16)
70 72
73#define S5PC100_SWRESET S5PC100_REG_OTHERS(0x000)
74
75#define S5PC100_SWRESET_RESETVAL 0xc100
76
71#endif /* __ASM_ARCH_REGS_CLOCK_H */ 77#endif /* __ASM_ARCH_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/regs-gpio.h b/arch/arm/mach-s5pc100/include/mach/regs-gpio.h
index 68666913354c..cd6200adabce 100644
--- a/arch/arm/mach-s5pc100/include/mach/regs-gpio.h
+++ b/arch/arm/mach-s5pc100/include/mach/regs-gpio.h
@@ -1,4 +1,4 @@
1/* linux/arch/arm/plat-s5pc1xx/include/plat/regs-gpio.h 1/* linux/arch/arm/plat-s5pc100/include/plat/regs-gpio.h
2 * 2 *
3 * Copyright 2009 Samsung Electronics Co. 3 * Copyright 2009 Samsung Electronics Co.
4 * Byungho Min <bhmin@samsung.com> 4 * Byungho Min <bhmin@samsung.com>
@@ -12,7 +12,7 @@
12#include <mach/map.h> 12#include <mach/map.h>
13 13
14/* S5PC100 */ 14/* S5PC100 */
15#define S5PC100_GPIO_BASE S5PC1XX_VA_GPIO 15#define S5PC100_GPIO_BASE S5P_VA_GPIO
16#define S5PC100_GPA0_BASE (S5PC100_GPIO_BASE + 0x0000) 16#define S5PC100_GPA0_BASE (S5PC100_GPIO_BASE + 0x0000)
17#define S5PC100_GPA1_BASE (S5PC100_GPIO_BASE + 0x0020) 17#define S5PC100_GPA1_BASE (S5PC100_GPIO_BASE + 0x0020)
18#define S5PC100_GPB_BASE (S5PC100_GPIO_BASE + 0x0040) 18#define S5PC100_GPB_BASE (S5PC100_GPIO_BASE + 0x0040)
@@ -60,7 +60,7 @@
60 60
61/* Common part */ 61/* Common part */
62/* External interrupt base is same at both s5pc100 and s5pc110 */ 62/* External interrupt base is same at both s5pc100 and s5pc110 */
63#define S5PC1XX_EINT_BASE (S5PC100_EINT_BASE) 63#define S5P_EINT_BASE (S5PC100_EINT_BASE)
64 64
65#define S5PC100_GPx_INPUT(__gpio) (0x0 << ((__gpio) * 4)) 65#define S5PC100_GPx_INPUT(__gpio) (0x0 << ((__gpio) * 4))
66#define S5PC100_GPx_OUTPUT(__gpio) (0x1 << ((__gpio) * 4)) 66#define S5PC100_GPx_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
diff --git a/arch/arm/mach-s5pc100/include/mach/regs-irq.h b/arch/arm/mach-s5pc100/include/mach/regs-irq.h
index 751ac15438c8..4d9036d0f288 100644
--- a/arch/arm/mach-s5pc100/include/mach/regs-irq.h
+++ b/arch/arm/mach-s5pc100/include/mach/regs-irq.h
@@ -3,7 +3,7 @@
3 * Copyright 2009 Samsung Electronics Co. 3 * Copyright 2009 Samsung Electronics Co.
4 * Byungho Min <bhmin@samsung.com> 4 * Byungho Min <bhmin@samsung.com>
5 * 5 *
6 * S5PC1XX - IRQ register definitions 6 * S5PC100 - IRQ register definitions
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 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 9 * it under the terms of the GNU General Public License version 2 as
@@ -16,9 +16,4 @@
16#include <mach/map.h> 16#include <mach/map.h>
17#include <asm/hardware/vic.h> 17#include <asm/hardware/vic.h>
18 18
19/* interrupt controller */
20#define S5PC1XX_VIC0REG(x) ((x) + S5PC1XX_VA_VIC(0))
21#define S5PC1XX_VIC1REG(x) ((x) + S5PC1XX_VA_VIC(1))
22#define S5PC1XX_VIC2REG(x) ((x) + S5PC1XX_VA_VIC(2))
23
24#endif /* __ASM_ARCH_REGS_IRQ_H */ 19#endif /* __ASM_ARCH_REGS_IRQ_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/system.h b/arch/arm/mach-s5pc100/include/mach/system.h
index f0d31a2a598c..681f626a9ae1 100644
--- a/arch/arm/mach-s5pc100/include/mach/system.h
+++ b/arch/arm/mach-s5pc100/include/mach/system.h
@@ -3,7 +3,7 @@
3 * Copyright 2009 Samsung Electronics Co. 3 * Copyright 2009 Samsung Electronics Co.
4 * Byungho Min <bhmin@samsung.com> 4 * Byungho Min <bhmin@samsung.com>
5 * 5 *
6 * S5PC1XX - system implementation 6 * S5PC100 - system implementation
7 * 7 *
8 * Based on mach-s3c6400/include/mach/system.h 8 * Based on mach-s3c6400/include/mach/system.h
9 */ 9 */
@@ -13,14 +13,11 @@
13 13
14#include <linux/io.h> 14#include <linux/io.h>
15#include <mach/map.h> 15#include <mach/map.h>
16#include <plat/regs-clock.h> 16#include <mach/regs-clock.h>
17
18void (*s5pc1xx_idle)(void);
19 17
20static void arch_idle(void) 18static void arch_idle(void)
21{ 19{
22 if (s5pc1xx_idle) 20 /* nothing here yet */
23 s5pc1xx_idle();
24} 21}
25 22
26static void arch_reset(char mode, const char *cmd) 23static void arch_reset(char mode, const char *cmd)
diff --git a/arch/arm/mach-s5pc100/include/mach/tick.h b/arch/arm/mach-s5pc100/include/mach/tick.h
index f338c9eec717..20f68730ed18 100644
--- a/arch/arm/mach-s5pc100/include/mach/tick.h
+++ b/arch/arm/mach-s5pc100/include/mach/tick.h
@@ -20,8 +20,8 @@
20 */ 20 */
21static inline u32 s3c24xx_ostimer_pending(void) 21static inline u32 s3c24xx_ostimer_pending(void)
22{ 22{
23 u32 pend = __raw_readl(S3C_VA_VIC0 + VIC_RAW_STATUS); 23 u32 pend = __raw_readl(VA_VIC0 + VIC_RAW_STATUS);
24 return pend & 1 << (IRQ_TIMER4_VIC - S5PC1XX_IRQ_VIC0(0)); 24 return pend & (1 << (IRQ_TIMER4_VIC - S5P_IRQ_VIC0(0)));
25} 25}
26 26
27#define TICK_MAX (0xffffffff) 27#define TICK_MAX (0xffffffff)
diff --git a/arch/arm/plat-s5pc1xx/s5pc100-init.c b/arch/arm/mach-s5pc100/init.c
index c58710884ceb..19d7b523c137 100644
--- a/arch/arm/plat-s5pc1xx/s5pc100-init.c
+++ b/arch/arm/mach-s5pc100/init.c
@@ -1,9 +1,8 @@
1/* linux/arch/arm/plat-s5pc1xx/s5pc100-init.c 1/* linux/arch/arm/plat-s5pc100/s5pc100-init.c
2 * 2 *
3 * Copyright 2009 Samsung Electronics Co. 3 * Copyright 2009 Samsung Electronics Co.
4 * Byungho Min <bhmin@samsung.com> 4 * Byungho Min <bhmin@samsung.com>
5 * 5 *
6 * S5PC100 - CPU initialisation (common with other S5PC1XX chips)
7 * 6 *
8 * This program is free software; you can redistribute it and/or modify 7 * 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 8 * it under the terms of the GNU General Public License version 2 as
@@ -19,9 +18,7 @@
19#include <plat/s5pc100.h> 18#include <plat/s5pc100.h>
20 19
21/* uart registration process */ 20/* uart registration process */
22
23void __init s5pc100_common_init_uarts(struct s3c2410_uartcfg *cfg, int no) 21void __init s5pc100_common_init_uarts(struct s3c2410_uartcfg *cfg, int no)
24{ 22{
25 /* The driver name is s3c6400-uart to reuse s3c6400_serial_drv */ 23 s3c24xx_init_uartdevs("s3c6400-uart", s5p_uart_resources, cfg, no);
26 s3c24xx_init_uartdevs("s3c6400-uart", s5pc1xx_uart_resources, cfg, no);
27} 24}
diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-s5pc100/mach-smdkc100.c
index b6f8a58cf94c..a95d8f7d36d1 100644
--- a/arch/arm/mach-s5pc100/mach-smdkc100.c
+++ b/arch/arm/mach-s5pc100/mach-smdkc100.c
@@ -149,8 +149,6 @@ static struct s3c_fb_platdata smdkc100_lcd_pdata __initdata = {
149 .setup_gpio = s5pc100_fb_gpio_setup_24bpp, 149 .setup_gpio = s5pc100_fb_gpio_setup_24bpp,
150}; 150};
151 151
152static struct map_desc smdkc100_iodesc[] = {};
153
154static struct platform_device *smdkc100_devices[] __initdata = { 152static struct platform_device *smdkc100_devices[] __initdata = {
155 &s3c_device_i2c0, 153 &s3c_device_i2c0,
156 &s3c_device_i2c1, 154 &s3c_device_i2c1,
@@ -163,7 +161,7 @@ static struct platform_device *smdkc100_devices[] __initdata = {
163 161
164static void __init smdkc100_map_io(void) 162static void __init smdkc100_map_io(void)
165{ 163{
166 s5pc1xx_init_io(smdkc100_iodesc, ARRAY_SIZE(smdkc100_iodesc)); 164 s5p_init_io(NULL, 0, S5P_VA_CHIPID);
167 s3c24xx_init_clocks(12000000); 165 s3c24xx_init_clocks(12000000);
168 s3c24xx_init_uarts(smdkc100_uartcfgs, ARRAY_SIZE(smdkc100_uartcfgs)); 166 s3c24xx_init_uarts(smdkc100_uartcfgs, ARRAY_SIZE(smdkc100_uartcfgs));
169} 167}
@@ -187,10 +185,9 @@ static void __init smdkc100_machine_init(void)
187 185
188MACHINE_START(SMDKC100, "SMDKC100") 186MACHINE_START(SMDKC100, "SMDKC100")
189 /* Maintainer: Byungho Min <bhmin@samsung.com> */ 187 /* Maintainer: Byungho Min <bhmin@samsung.com> */
190 .phys_io = S5PC100_PA_UART & 0xfff00000, 188 .phys_io = S3C_PA_UART & 0xfff00000,
191 .io_pg_offst = (((u32)S5PC1XX_VA_UART) >> 18) & 0xfffc, 189 .io_pg_offst = (((u32)S3C_VA_UART) >> 18) & 0xfffc,
192 .boot_params = S5PC100_PA_SDRAM + 0x100, 190 .boot_params = S5P_PA_SDRAM + 0x100,
193
194 .init_irq = s5pc100_init_irq, 191 .init_irq = s5pc100_init_irq,
195 .map_io = smdkc100_map_io, 192 .map_io = smdkc100_map_io,
196 .init_machine = smdkc100_machine_init, 193 .init_machine = smdkc100_machine_init,
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
index 92bd75607b43..189be6e95226 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_S5P6440 || ARCH_S5P6442 || ARCH_S5PV210) 10 depends on (ARCH_S5P6440 || ARCH_S5P6442 || ARCH_S5PC100 || ARCH_S5PV210)
11 default y 11 default y
12 select ARM_VIC 12 select ARM_VIC
13 select NO_IOPORT 13 select NO_IOPORT
diff --git a/arch/arm/plat-s5p/cpu.c b/arch/arm/plat-s5p/cpu.c
index f92e5de3a755..75cb8c37ca2c 100644
--- a/arch/arm/plat-s5p/cpu.c
+++ b/arch/arm/plat-s5p/cpu.c
@@ -19,12 +19,14 @@
19#include <plat/cpu.h> 19#include <plat/cpu.h>
20#include <plat/s5p6440.h> 20#include <plat/s5p6440.h>
21#include <plat/s5p6442.h> 21#include <plat/s5p6442.h>
22#include <plat/s5pc100.h>
22#include <plat/s5pv210.h> 23#include <plat/s5pv210.h>
23 24
24/* table of supported CPUs */ 25/* table of supported CPUs */
25 26
26static const char name_s5p6440[] = "S5P6440"; 27static const char name_s5p6440[] = "S5P6440";
27static const char name_s5p6442[] = "S5P6442"; 28static const char name_s5p6442[] = "S5P6442";
29static const char name_s5pc100[] = "S5PC100";
28static const char name_s5pv210[] = "S5PV210/S5PC110"; 30static const char name_s5pv210[] = "S5PV210/S5PC110";
29 31
30static struct cpu_table cpu_ids[] __initdata = { 32static struct cpu_table cpu_ids[] __initdata = {
@@ -45,6 +47,14 @@ static struct cpu_table cpu_ids[] __initdata = {
45 .init = s5p6442_init, 47 .init = s5p6442_init,
46 .name = name_s5p6442, 48 .name = name_s5p6442,
47 }, { 49 }, {
50 .idcode = 0x43100000,
51 .idmask = 0xfffff000,
52 .map_io = s5pc100_map_io,
53 .init_clocks = s5pc100_init_clocks,
54 .init_uarts = s5pc100_init_uarts,
55 .init = s5pc100_init,
56 .name = name_s5pc100,
57 }, {
48 .idcode = 0x43110000, 58 .idcode = 0x43110000,
49 .idmask = 0xfffff000, 59 .idmask = 0xfffff000,
50 .map_io = s5pv210_map_io, 60 .map_io = s5pv210_map_io,
diff --git a/arch/arm/plat-s5p/include/plat/s5pc100.h b/arch/arm/plat-s5p/include/plat/s5pc100.h
new file mode 100644
index 000000000000..5f6099dd7cad
--- /dev/null
+++ b/arch/arm/plat-s5p/include/plat/s5pc100.h
@@ -0,0 +1,33 @@
1/* arch/arm/plat-s5p/include/plat/s5pc100.h
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Header file for s5pc100 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 S5PC100 related SoCs */
14
15extern void s5pc100_common_init_uarts(struct s3c2410_uartcfg *cfg, int no);
16extern void s5pc100_register_clocks(void);
17extern void s5pc100_setup_clocks(void);
18
19#ifdef CONFIG_CPU_S5PC100
20
21extern int s5pc100_init(void);
22extern void s5pc100_init_irq(void);
23extern void s5pc100_map_io(void);
24extern void s5pc100_init_clocks(int xtal);
25
26#define s5pc100_init_uarts s5pc100_common_init_uarts
27
28#else
29#define s5pc100_init_clocks NULL
30#define s5pc100_init_uarts NULL
31#define s5pc100_map_io NULL
32#define s5pc100_init NULL
33#endif
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 229919e9744c..1077ebebfb03 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -6,7 +6,7 @@
6 6
7config PLAT_SAMSUNG 7config PLAT_SAMSUNG
8 bool 8 bool
9 depends on ARCH_S3C2410 || ARCH_S3C24A0 || ARCH_S3C64XX || ARCH_S5PC1XX 9 depends on ARCH_S3C2410 || ARCH_S3C24A0 || ARCH_S3C64XX
10 select NO_IOPORT 10 select NO_IOPORT
11 default y 11 default y
12 help 12 help
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-27 14:08:15 -0500