diff options
Diffstat (limited to 'arch/mips/alchemy')
-rw-r--r-- | arch/mips/alchemy/Makefile | 3 | ||||
-rw-r--r-- | arch/mips/alchemy/Platform | 8 | ||||
-rw-r--r-- | arch/mips/alchemy/board-gpr.c (renamed from arch/mips/alchemy/gpr/platform.c) | 81 | ||||
-rw-r--r-- | arch/mips/alchemy/board-mtx1.c (renamed from arch/mips/alchemy/mtx-1/platform.c) | 93 | ||||
-rw-r--r-- | arch/mips/alchemy/board-xxs1500.c | 154 | ||||
-rw-r--r-- | arch/mips/alchemy/gpr/Makefile | 8 | ||||
-rw-r--r-- | arch/mips/alchemy/gpr/board_setup.c | 75 | ||||
-rw-r--r-- | arch/mips/alchemy/gpr/init.c | 63 | ||||
-rw-r--r-- | arch/mips/alchemy/mtx-1/Makefile | 9 | ||||
-rw-r--r-- | arch/mips/alchemy/mtx-1/board_setup.c | 94 | ||||
-rw-r--r-- | arch/mips/alchemy/mtx-1/init.c | 66 | ||||
-rw-r--r-- | arch/mips/alchemy/xxs1500/Makefile | 8 | ||||
-rw-r--r-- | arch/mips/alchemy/xxs1500/board_setup.c | 93 | ||||
-rw-r--r-- | arch/mips/alchemy/xxs1500/init.c | 63 | ||||
-rw-r--r-- | arch/mips/alchemy/xxs1500/platform.c | 63 |
15 files changed, 326 insertions, 555 deletions
diff --git a/arch/mips/alchemy/Makefile b/arch/mips/alchemy/Makefile new file mode 100644 index 000000000000..aac3b179bbc0 --- /dev/null +++ b/arch/mips/alchemy/Makefile | |||
@@ -0,0 +1,3 @@ | |||
1 | obj-$(CONFIG_MIPS_GPR) += board-gpr.o | ||
2 | obj-$(CONFIG_MIPS_MTX1) += board-mtx1.o | ||
3 | obj-$(CONFIG_MIPS_XXS1500) += board-xxs1500.o | ||
diff --git a/arch/mips/alchemy/Platform b/arch/mips/alchemy/Platform index 4d13e21eaf83..c032f5b5f889 100644 --- a/arch/mips/alchemy/Platform +++ b/arch/mips/alchemy/Platform | |||
@@ -75,21 +75,21 @@ cflags-$(CONFIG_MIPS_DB1300) += -I$(srctree)/arch/mips/include/asm/mach-db1x00 | |||
75 | load-$(CONFIG_MIPS_DB1300) += 0xffffffff80100000 | 75 | load-$(CONFIG_MIPS_DB1300) += 0xffffffff80100000 |
76 | 76 | ||
77 | # | 77 | # |
78 | # 4G-Systems eval board | 78 | # 4G-Systems MTX-1 "MeshCube" wireless router |
79 | # | 79 | # |
80 | platform-$(CONFIG_MIPS_MTX1) += alchemy/mtx-1/ | 80 | platform-$(CONFIG_MIPS_MTX1) += alchemy/ |
81 | load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000 | 81 | load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000 |
82 | 82 | ||
83 | # | 83 | # |
84 | # MyCable eval board | 84 | # MyCable eval board |
85 | # | 85 | # |
86 | platform-$(CONFIG_MIPS_XXS1500) += alchemy/xxs1500/ | 86 | platform-$(CONFIG_MIPS_XXS1500) += alchemy/ |
87 | load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000 | 87 | load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000 |
88 | 88 | ||
89 | # | 89 | # |
90 | # Trapeze ITS GRP board | 90 | # Trapeze ITS GRP board |
91 | # | 91 | # |
92 | platform-$(CONFIG_MIPS_GPR) += alchemy/gpr/ | 92 | platform-$(CONFIG_MIPS_GPR) += alchemy/ |
93 | load-$(CONFIG_MIPS_GPR) += 0xffffffff80100000 | 93 | load-$(CONFIG_MIPS_GPR) += 0xffffffff80100000 |
94 | 94 | ||
95 | # boards can specify their own <gpio.h> in one of their include dirs. | 95 | # boards can specify their own <gpio.h> in one of their include dirs. |
diff --git a/arch/mips/alchemy/gpr/platform.c b/arch/mips/alchemy/board-gpr.c index 982ce85db60d..ba3259086b9d 100644 --- a/arch/mips/alchemy/gpr/platform.c +++ b/arch/mips/alchemy/board-gpr.c | |||
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | * GPR board platform device registration | 2 | * GPR board platform device registration (Au1550) |
3 | * | 3 | * |
4 | * Copyright (C) 2010 Wolfgang Grandegger <wg@denx.de> | 4 | * Copyright (C) 2010 Wolfgang Grandegger <wg@denx.de> |
5 | * | 5 | * |
@@ -18,16 +18,89 @@ | |||
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
19 | */ | 19 | */ |
20 | 20 | ||
21 | #include <linux/delay.h> | ||
21 | #include <linux/init.h> | 22 | #include <linux/init.h> |
23 | #include <linux/interrupt.h> | ||
24 | #include <linux/kernel.h> | ||
22 | #include <linux/platform_device.h> | 25 | #include <linux/platform_device.h> |
26 | #include <linux/pm.h> | ||
23 | #include <linux/mtd/partitions.h> | 27 | #include <linux/mtd/partitions.h> |
24 | #include <linux/mtd/physmap.h> | 28 | #include <linux/mtd/physmap.h> |
25 | #include <linux/leds.h> | 29 | #include <linux/leds.h> |
26 | #include <linux/gpio.h> | 30 | #include <linux/gpio.h> |
27 | #include <linux/i2c.h> | 31 | #include <linux/i2c.h> |
28 | #include <linux/i2c-gpio.h> | 32 | #include <linux/i2c-gpio.h> |
29 | 33 | #include <asm/bootinfo.h> | |
34 | #include <asm/reboot.h> | ||
30 | #include <asm/mach-au1x00/au1000.h> | 35 | #include <asm/mach-au1x00/au1000.h> |
36 | #include <prom.h> | ||
37 | |||
38 | const char *get_system_type(void) | ||
39 | { | ||
40 | return "GPR"; | ||
41 | } | ||
42 | |||
43 | void __init prom_init(void) | ||
44 | { | ||
45 | unsigned char *memsize_str; | ||
46 | unsigned long memsize; | ||
47 | |||
48 | prom_argc = fw_arg0; | ||
49 | prom_argv = (char **)fw_arg1; | ||
50 | prom_envp = (char **)fw_arg2; | ||
51 | |||
52 | prom_init_cmdline(); | ||
53 | |||
54 | memsize_str = prom_getenv("memsize"); | ||
55 | if (!memsize_str) | ||
56 | memsize = 0x04000000; | ||
57 | else | ||
58 | strict_strtoul(memsize_str, 0, &memsize); | ||
59 | add_memory_region(0, memsize, BOOT_MEM_RAM); | ||
60 | } | ||
61 | |||
62 | void prom_putchar(unsigned char c) | ||
63 | { | ||
64 | alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); | ||
65 | } | ||
66 | |||
67 | static void gpr_reset(char *c) | ||
68 | { | ||
69 | /* switch System-LED to orange (red# and green# on) */ | ||
70 | alchemy_gpio_direction_output(4, 0); | ||
71 | alchemy_gpio_direction_output(5, 0); | ||
72 | |||
73 | /* trigger watchdog to reset board in 200ms */ | ||
74 | printk(KERN_EMERG "Triggering watchdog soft reset...\n"); | ||
75 | raw_local_irq_disable(); | ||
76 | alchemy_gpio_direction_output(1, 0); | ||
77 | udelay(1); | ||
78 | alchemy_gpio_set_value(1, 1); | ||
79 | while (1) | ||
80 | cpu_wait(); | ||
81 | } | ||
82 | |||
83 | static void gpr_power_off(void) | ||
84 | { | ||
85 | while (1) | ||
86 | cpu_wait(); | ||
87 | } | ||
88 | |||
89 | void __init board_setup(void) | ||
90 | { | ||
91 | printk(KERN_INFO "Trapeze ITS GPR board\n"); | ||
92 | |||
93 | pm_power_off = gpr_power_off; | ||
94 | _machine_halt = gpr_power_off; | ||
95 | _machine_restart = gpr_reset; | ||
96 | |||
97 | /* Enable UART1/3 */ | ||
98 | alchemy_uart_enable(AU1000_UART3_PHYS_ADDR); | ||
99 | alchemy_uart_enable(AU1000_UART1_PHYS_ADDR); | ||
100 | |||
101 | /* Take away Reset of UMTS-card */ | ||
102 | alchemy_gpio_direction_output(215, 1); | ||
103 | } | ||
31 | 104 | ||
32 | /* | 105 | /* |
33 | * Watchdog | 106 | * Watchdog |
@@ -152,7 +225,7 @@ static struct i2c_gpio_platform_data gpr_i2c_data = { | |||
152 | .scl_is_open_drain = 1, | 225 | .scl_is_open_drain = 1, |
153 | .udelay = 2, /* ~100 kHz */ | 226 | .udelay = 2, /* ~100 kHz */ |
154 | .timeout = HZ, | 227 | .timeout = HZ, |
155 | }; | 228 | }; |
156 | 229 | ||
157 | static struct platform_device gpr_i2c_device = { | 230 | static struct platform_device gpr_i2c_device = { |
158 | .name = "i2c-gpio", | 231 | .name = "i2c-gpio", |
@@ -184,7 +257,7 @@ static int gpr_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin) | |||
184 | else if ((slot == 0) && (pin == 2)) | 257 | else if ((slot == 0) && (pin == 2)) |
185 | return AU1550_PCI_INTB; | 258 | return AU1550_PCI_INTB; |
186 | 259 | ||
187 | return -1; | 260 | return 0xff; |
188 | } | 261 | } |
189 | 262 | ||
190 | static struct alchemy_pci_platdata gpr_pci_pd = { | 263 | static struct alchemy_pci_platdata gpr_pci_pd = { |
diff --git a/arch/mips/alchemy/mtx-1/platform.c b/arch/mips/alchemy/board-mtx1.c index cc47b6868ca3..295f1a95f745 100644 --- a/arch/mips/alchemy/mtx-1/platform.c +++ b/arch/mips/alchemy/board-mtx1.c | |||
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | * MTX-1 platform devices registration | 2 | * MTX-1 platform devices registration (Au1500) |
3 | * | 3 | * |
4 | * Copyright (C) 2007-2009, Florian Fainelli <florian@openwrt.org> | 4 | * Copyright (C) 2007-2009, Florian Fainelli <florian@openwrt.org> |
5 | * | 5 | * |
@@ -19,6 +19,8 @@ | |||
19 | */ | 19 | */ |
20 | 20 | ||
21 | #include <linux/init.h> | 21 | #include <linux/init.h> |
22 | #include <linux/interrupt.h> | ||
23 | #include <linux/kernel.h> | ||
22 | #include <linux/platform_device.h> | 24 | #include <linux/platform_device.h> |
23 | #include <linux/leds.h> | 25 | #include <linux/leds.h> |
24 | #include <linux/gpio.h> | 26 | #include <linux/gpio.h> |
@@ -27,8 +29,85 @@ | |||
27 | #include <linux/mtd/partitions.h> | 29 | #include <linux/mtd/partitions.h> |
28 | #include <linux/mtd/physmap.h> | 30 | #include <linux/mtd/physmap.h> |
29 | #include <mtd/mtd-abi.h> | 31 | #include <mtd/mtd-abi.h> |
30 | 32 | #include <asm/bootinfo.h> | |
33 | #include <asm/reboot.h> | ||
34 | #include <asm/mach-au1x00/au1000.h> | ||
31 | #include <asm/mach-au1x00/au1xxx_eth.h> | 35 | #include <asm/mach-au1x00/au1xxx_eth.h> |
36 | #include <prom.h> | ||
37 | |||
38 | const char *get_system_type(void) | ||
39 | { | ||
40 | return "MTX-1"; | ||
41 | } | ||
42 | |||
43 | void __init prom_init(void) | ||
44 | { | ||
45 | unsigned char *memsize_str; | ||
46 | unsigned long memsize; | ||
47 | |||
48 | prom_argc = fw_arg0; | ||
49 | prom_argv = (char **)fw_arg1; | ||
50 | prom_envp = (char **)fw_arg2; | ||
51 | |||
52 | prom_init_cmdline(); | ||
53 | |||
54 | memsize_str = prom_getenv("memsize"); | ||
55 | if (!memsize_str) | ||
56 | memsize = 0x04000000; | ||
57 | else | ||
58 | strict_strtoul(memsize_str, 0, &memsize); | ||
59 | add_memory_region(0, memsize, BOOT_MEM_RAM); | ||
60 | } | ||
61 | |||
62 | void prom_putchar(unsigned char c) | ||
63 | { | ||
64 | alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); | ||
65 | } | ||
66 | |||
67 | static void mtx1_reset(char *c) | ||
68 | { | ||
69 | /* Jump to the reset vector */ | ||
70 | __asm__ __volatile__("jr\t%0" : : "r"(0xbfc00000)); | ||
71 | } | ||
72 | |||
73 | static void mtx1_power_off(void) | ||
74 | { | ||
75 | while (1) | ||
76 | asm volatile ( | ||
77 | " .set mips32 \n" | ||
78 | " wait \n" | ||
79 | " .set mips0 \n"); | ||
80 | } | ||
81 | |||
82 | void __init board_setup(void) | ||
83 | { | ||
84 | #if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) | ||
85 | /* Enable USB power switch */ | ||
86 | alchemy_gpio_direction_output(204, 0); | ||
87 | #endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) */ | ||
88 | |||
89 | /* Initialize sys_pinfunc */ | ||
90 | au_writel(SYS_PF_NI2, SYS_PINFUNC); | ||
91 | |||
92 | /* Initialize GPIO */ | ||
93 | au_writel(~0, KSEG1ADDR(AU1000_SYS_PHYS_ADDR) + SYS_TRIOUTCLR); | ||
94 | alchemy_gpio_direction_output(0, 0); /* Disable M66EN (PCI 66MHz) */ | ||
95 | alchemy_gpio_direction_output(3, 1); /* Disable PCI CLKRUN# */ | ||
96 | alchemy_gpio_direction_output(1, 1); /* Enable EXT_IO3 */ | ||
97 | alchemy_gpio_direction_output(5, 0); /* Disable eth PHY TX_ER */ | ||
98 | |||
99 | /* Enable LED and set it to green */ | ||
100 | alchemy_gpio_direction_output(211, 1); /* green on */ | ||
101 | alchemy_gpio_direction_output(212, 0); /* red off */ | ||
102 | |||
103 | pm_power_off = mtx1_power_off; | ||
104 | _machine_halt = mtx1_power_off; | ||
105 | _machine_restart = mtx1_reset; | ||
106 | |||
107 | printk(KERN_INFO "4G Systems MTX-1 Board\n"); | ||
108 | } | ||
109 | |||
110 | /******************************************************************************/ | ||
32 | 111 | ||
33 | static struct gpio_keys_button mtx1_gpio_button[] = { | 112 | static struct gpio_keys_button mtx1_gpio_button[] = { |
34 | { | 113 | { |
@@ -195,7 +274,6 @@ static struct platform_device mtx1_pci_host = { | |||
195 | .resource = alchemy_pci_host_res, | 274 | .resource = alchemy_pci_host_res, |
196 | }; | 275 | }; |
197 | 276 | ||
198 | |||
199 | static struct __initdata platform_device * mtx1_devs[] = { | 277 | static struct __initdata platform_device * mtx1_devs[] = { |
200 | &mtx1_pci_host, | 278 | &mtx1_pci_host, |
201 | &mtx1_gpio_leds, | 279 | &mtx1_gpio_leds, |
@@ -206,13 +284,19 @@ static struct __initdata platform_device * mtx1_devs[] = { | |||
206 | 284 | ||
207 | static struct au1000_eth_platform_data mtx1_au1000_eth0_pdata = { | 285 | static struct au1000_eth_platform_data mtx1_au1000_eth0_pdata = { |
208 | .phy_search_highest_addr = 1, | 286 | .phy_search_highest_addr = 1, |
209 | .phy1_search_mac0 = 1, | 287 | .phy1_search_mac0 = 1, |
210 | }; | 288 | }; |
211 | 289 | ||
212 | static int __init mtx1_register_devices(void) | 290 | static int __init mtx1_register_devices(void) |
213 | { | 291 | { |
214 | int rc; | 292 | int rc; |
215 | 293 | ||
294 | irq_set_irq_type(AU1500_GPIO204_INT, IRQ_TYPE_LEVEL_HIGH); | ||
295 | irq_set_irq_type(AU1500_GPIO201_INT, IRQ_TYPE_LEVEL_LOW); | ||
296 | irq_set_irq_type(AU1500_GPIO202_INT, IRQ_TYPE_LEVEL_LOW); | ||
297 | irq_set_irq_type(AU1500_GPIO203_INT, IRQ_TYPE_LEVEL_LOW); | ||
298 | irq_set_irq_type(AU1500_GPIO205_INT, IRQ_TYPE_LEVEL_LOW); | ||
299 | |||
216 | au1xxx_override_eth_cfg(0, &mtx1_au1000_eth0_pdata); | 300 | au1xxx_override_eth_cfg(0, &mtx1_au1000_eth0_pdata); |
217 | 301 | ||
218 | rc = gpio_request(mtx1_gpio_button[0].gpio, | 302 | rc = gpio_request(mtx1_gpio_button[0].gpio, |
@@ -226,5 +310,4 @@ static int __init mtx1_register_devices(void) | |||
226 | out: | 310 | out: |
227 | return platform_add_devices(mtx1_devs, ARRAY_SIZE(mtx1_devs)); | 311 | return platform_add_devices(mtx1_devs, ARRAY_SIZE(mtx1_devs)); |
228 | } | 312 | } |
229 | |||
230 | arch_initcall(mtx1_register_devices); | 313 | arch_initcall(mtx1_register_devices); |
diff --git a/arch/mips/alchemy/board-xxs1500.c b/arch/mips/alchemy/board-xxs1500.c new file mode 100644 index 000000000000..bd5513650293 --- /dev/null +++ b/arch/mips/alchemy/board-xxs1500.c | |||
@@ -0,0 +1,154 @@ | |||
1 | /* | ||
2 | * BRIEF MODULE DESCRIPTION | ||
3 | * MyCable XXS1500 board support | ||
4 | * | ||
5 | * Copyright 2003, 2008 MontaVista Software Inc. | ||
6 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
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 as published by | ||
10 | * the Free Software Foundation; either version 2 of the License, or | ||
11 | * (at your option) any later version. | ||
12 | * | ||
13 | * This program is distributed in the hope that it will be useful, | ||
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
16 | * GNU General Public License for more details. | ||
17 | * | ||
18 | * You should have received a copy of the GNU General Public License | ||
19 | * along with this program; if not, write to the Free Software | ||
20 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
21 | */ | ||
22 | |||
23 | #include <linux/kernel.h> | ||
24 | #include <linux/init.h> | ||
25 | #include <linux/interrupt.h> | ||
26 | #include <linux/platform_device.h> | ||
27 | #include <linux/gpio.h> | ||
28 | #include <linux/delay.h> | ||
29 | #include <linux/pm.h> | ||
30 | #include <asm/bootinfo.h> | ||
31 | #include <asm/reboot.h> | ||
32 | #include <asm/mach-au1x00/au1000.h> | ||
33 | #include <prom.h> | ||
34 | |||
35 | const char *get_system_type(void) | ||
36 | { | ||
37 | return "XXS1500"; | ||
38 | } | ||
39 | |||
40 | void __init prom_init(void) | ||
41 | { | ||
42 | unsigned char *memsize_str; | ||
43 | unsigned long memsize; | ||
44 | |||
45 | prom_argc = fw_arg0; | ||
46 | prom_argv = (char **)fw_arg1; | ||
47 | prom_envp = (char **)fw_arg2; | ||
48 | |||
49 | prom_init_cmdline(); | ||
50 | |||
51 | memsize_str = prom_getenv("memsize"); | ||
52 | if (!memsize_str || strict_strtoul(memsize_str, 0, &memsize)) | ||
53 | memsize = 0x04000000; | ||
54 | |||
55 | add_memory_region(0, memsize, BOOT_MEM_RAM); | ||
56 | } | ||
57 | |||
58 | void prom_putchar(unsigned char c) | ||
59 | { | ||
60 | alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); | ||
61 | } | ||
62 | |||
63 | static void xxs1500_reset(char *c) | ||
64 | { | ||
65 | /* Jump to the reset vector */ | ||
66 | __asm__ __volatile__("jr\t%0" : : "r"(0xbfc00000)); | ||
67 | } | ||
68 | |||
69 | static void xxs1500_power_off(void) | ||
70 | { | ||
71 | while (1) | ||
72 | asm volatile ( | ||
73 | " .set mips32 \n" | ||
74 | " wait \n" | ||
75 | " .set mips0 \n"); | ||
76 | } | ||
77 | |||
78 | void __init board_setup(void) | ||
79 | { | ||
80 | u32 pin_func; | ||
81 | |||
82 | pm_power_off = xxs1500_power_off; | ||
83 | _machine_halt = xxs1500_power_off; | ||
84 | _machine_restart = xxs1500_reset; | ||
85 | |||
86 | alchemy_gpio1_input_enable(); | ||
87 | alchemy_gpio2_enable(); | ||
88 | |||
89 | /* Set multiple use pins (UART3/GPIO) to UART (it's used as UART too) */ | ||
90 | pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_UR3; | ||
91 | pin_func |= SYS_PF_UR3; | ||
92 | au_writel(pin_func, SYS_PINFUNC); | ||
93 | |||
94 | /* Enable UART */ | ||
95 | alchemy_uart_enable(AU1000_UART3_PHYS_ADDR); | ||
96 | /* Enable DTR (MCR bit 0) = USB power up */ | ||
97 | __raw_writel(1, (void __iomem *)KSEG1ADDR(AU1000_UART3_PHYS_ADDR + 0x18)); | ||
98 | wmb(); | ||
99 | } | ||
100 | |||
101 | /******************************************************************************/ | ||
102 | |||
103 | static struct resource xxs1500_pcmcia_res[] = { | ||
104 | { | ||
105 | .name = "pcmcia-io", | ||
106 | .flags = IORESOURCE_MEM, | ||
107 | .start = AU1000_PCMCIA_IO_PHYS_ADDR, | ||
108 | .end = AU1000_PCMCIA_IO_PHYS_ADDR + 0x000400000 - 1, | ||
109 | }, | ||
110 | { | ||
111 | .name = "pcmcia-attr", | ||
112 | .flags = IORESOURCE_MEM, | ||
113 | .start = AU1000_PCMCIA_ATTR_PHYS_ADDR, | ||
114 | .end = AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1, | ||
115 | }, | ||
116 | { | ||
117 | .name = "pcmcia-mem", | ||
118 | .flags = IORESOURCE_MEM, | ||
119 | .start = AU1000_PCMCIA_MEM_PHYS_ADDR, | ||
120 | .end = AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1, | ||
121 | }, | ||
122 | }; | ||
123 | |||
124 | static struct platform_device xxs1500_pcmcia_dev = { | ||
125 | .name = "xxs1500_pcmcia", | ||
126 | .id = -1, | ||
127 | .num_resources = ARRAY_SIZE(xxs1500_pcmcia_res), | ||
128 | .resource = xxs1500_pcmcia_res, | ||
129 | }; | ||
130 | |||
131 | static struct platform_device *xxs1500_devs[] __initdata = { | ||
132 | &xxs1500_pcmcia_dev, | ||
133 | }; | ||
134 | |||
135 | static int __init xxs1500_dev_init(void) | ||
136 | { | ||
137 | irq_set_irq_type(AU1500_GPIO204_INT, IRQ_TYPE_LEVEL_HIGH); | ||
138 | irq_set_irq_type(AU1500_GPIO201_INT, IRQ_TYPE_LEVEL_LOW); | ||
139 | irq_set_irq_type(AU1500_GPIO202_INT, IRQ_TYPE_LEVEL_LOW); | ||
140 | irq_set_irq_type(AU1500_GPIO203_INT, IRQ_TYPE_LEVEL_LOW); | ||
141 | irq_set_irq_type(AU1500_GPIO205_INT, IRQ_TYPE_LEVEL_LOW); | ||
142 | irq_set_irq_type(AU1500_GPIO207_INT, IRQ_TYPE_LEVEL_LOW); | ||
143 | |||
144 | irq_set_irq_type(AU1500_GPIO0_INT, IRQ_TYPE_LEVEL_LOW); | ||
145 | irq_set_irq_type(AU1500_GPIO1_INT, IRQ_TYPE_LEVEL_LOW); | ||
146 | irq_set_irq_type(AU1500_GPIO2_INT, IRQ_TYPE_LEVEL_LOW); | ||
147 | irq_set_irq_type(AU1500_GPIO3_INT, IRQ_TYPE_LEVEL_LOW); | ||
148 | irq_set_irq_type(AU1500_GPIO4_INT, IRQ_TYPE_LEVEL_LOW); /* CF irq */ | ||
149 | irq_set_irq_type(AU1500_GPIO5_INT, IRQ_TYPE_LEVEL_LOW); | ||
150 | |||
151 | return platform_add_devices(xxs1500_devs, | ||
152 | ARRAY_SIZE(xxs1500_devs)); | ||
153 | } | ||
154 | device_initcall(xxs1500_dev_init); | ||
diff --git a/arch/mips/alchemy/gpr/Makefile b/arch/mips/alchemy/gpr/Makefile deleted file mode 100644 index cb73fe256dce..000000000000 --- a/arch/mips/alchemy/gpr/Makefile +++ /dev/null | |||
@@ -1,8 +0,0 @@ | |||
1 | # | ||
2 | # Copyright 2003 MontaVista Software Inc. | ||
3 | # Author: MontaVista Software, Inc. <source@mvista.com> | ||
4 | # | ||
5 | # Makefile for Trapeze ITS GPR board. | ||
6 | # | ||
7 | |||
8 | obj-y += board_setup.o init.o platform.o | ||
diff --git a/arch/mips/alchemy/gpr/board_setup.c b/arch/mips/alchemy/gpr/board_setup.c deleted file mode 100644 index dea45c78fdcd..000000000000 --- a/arch/mips/alchemy/gpr/board_setup.c +++ /dev/null | |||
@@ -1,75 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright 2010 Wolfgang Grandegger <wg@denx.de> | ||
3 | * | ||
4 | * Copyright 2000-2003, 2008 MontaVista Software Inc. | ||
5 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or modify it | ||
8 | * under the terms of the GNU General Public License as published by the | ||
9 | * Free Software Foundation; either version 2 of the License, or (at your | ||
10 | * option) any later version. | ||
11 | * | ||
12 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
13 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
14 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
15 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
16 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
17 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
18 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
19 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
20 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
21 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
22 | * | ||
23 | * You should have received a copy of the GNU General Public License along | ||
24 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
25 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
26 | */ | ||
27 | |||
28 | #include <linux/gpio.h> | ||
29 | #include <linux/init.h> | ||
30 | #include <linux/interrupt.h> | ||
31 | #include <linux/delay.h> | ||
32 | #include <linux/pm.h> | ||
33 | |||
34 | #include <asm/reboot.h> | ||
35 | #include <asm/mach-au1x00/au1000.h> | ||
36 | |||
37 | #include <prom.h> | ||
38 | |||
39 | static void gpr_reset(char *c) | ||
40 | { | ||
41 | /* switch System-LED to orange (red# and green# on) */ | ||
42 | alchemy_gpio_direction_output(4, 0); | ||
43 | alchemy_gpio_direction_output(5, 0); | ||
44 | |||
45 | /* trigger watchdog to reset board in 200ms */ | ||
46 | printk(KERN_EMERG "Triggering watchdog soft reset...\n"); | ||
47 | raw_local_irq_disable(); | ||
48 | alchemy_gpio_direction_output(1, 0); | ||
49 | udelay(1); | ||
50 | alchemy_gpio_set_value(1, 1); | ||
51 | while (1) | ||
52 | cpu_wait(); | ||
53 | } | ||
54 | |||
55 | static void gpr_power_off(void) | ||
56 | { | ||
57 | while (1) | ||
58 | cpu_wait(); | ||
59 | } | ||
60 | |||
61 | void __init board_setup(void) | ||
62 | { | ||
63 | printk(KERN_INFO "Trapeze ITS GPR board\n"); | ||
64 | |||
65 | pm_power_off = gpr_power_off; | ||
66 | _machine_halt = gpr_power_off; | ||
67 | _machine_restart = gpr_reset; | ||
68 | |||
69 | /* Enable UART1/3 */ | ||
70 | alchemy_uart_enable(AU1000_UART3_PHYS_ADDR); | ||
71 | alchemy_uart_enable(AU1000_UART1_PHYS_ADDR); | ||
72 | |||
73 | /* Take away Reset of UMTS-card */ | ||
74 | alchemy_gpio_direction_output(215, 1); | ||
75 | } | ||
diff --git a/arch/mips/alchemy/gpr/init.c b/arch/mips/alchemy/gpr/init.c deleted file mode 100644 index 229aafae680c..000000000000 --- a/arch/mips/alchemy/gpr/init.c +++ /dev/null | |||
@@ -1,63 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright 2010 Wolfgang Grandegger <wg@denx.de> | ||
3 | * | ||
4 | * Copyright 2003, 2008 MontaVista Software Inc. | ||
5 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or modify it | ||
8 | * under the terms of the GNU General Public License as published by the | ||
9 | * Free Software Foundation; either version 2 of the License, or (at your | ||
10 | * option) any later version. | ||
11 | * | ||
12 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
13 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
14 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
15 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
16 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
17 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
18 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
19 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
20 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
21 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
22 | * | ||
23 | * You should have received a copy of the GNU General Public License along | ||
24 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
25 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
26 | */ | ||
27 | |||
28 | #include <linux/init.h> | ||
29 | #include <linux/kernel.h> | ||
30 | |||
31 | #include <asm/bootinfo.h> | ||
32 | #include <asm/mach-au1x00/au1000.h> | ||
33 | |||
34 | #include <prom.h> | ||
35 | |||
36 | const char *get_system_type(void) | ||
37 | { | ||
38 | return "GPR"; | ||
39 | } | ||
40 | |||
41 | void __init prom_init(void) | ||
42 | { | ||
43 | unsigned char *memsize_str; | ||
44 | unsigned long memsize; | ||
45 | |||
46 | prom_argc = fw_arg0; | ||
47 | prom_argv = (char **)fw_arg1; | ||
48 | prom_envp = (char **)fw_arg2; | ||
49 | |||
50 | prom_init_cmdline(); | ||
51 | |||
52 | memsize_str = prom_getenv("memsize"); | ||
53 | if (!memsize_str) | ||
54 | memsize = 0x04000000; | ||
55 | else | ||
56 | strict_strtoul(memsize_str, 0, &memsize); | ||
57 | add_memory_region(0, memsize, BOOT_MEM_RAM); | ||
58 | } | ||
59 | |||
60 | void prom_putchar(unsigned char c) | ||
61 | { | ||
62 | alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); | ||
63 | } | ||
diff --git a/arch/mips/alchemy/mtx-1/Makefile b/arch/mips/alchemy/mtx-1/Makefile deleted file mode 100644 index 81b540ceaf88..000000000000 --- a/arch/mips/alchemy/mtx-1/Makefile +++ /dev/null | |||
@@ -1,9 +0,0 @@ | |||
1 | # | ||
2 | # Copyright 2003 MontaVista Software Inc. | ||
3 | # Author: MontaVista Software, Inc. <source@mvista.com> | ||
4 | # Bruno Randolf <bruno.randolf@4g-systems.biz> | ||
5 | # | ||
6 | # Makefile for 4G Systems MTX-1 board. | ||
7 | # | ||
8 | |||
9 | obj-y += init.o board_setup.o platform.o | ||
diff --git a/arch/mips/alchemy/mtx-1/board_setup.c b/arch/mips/alchemy/mtx-1/board_setup.c deleted file mode 100644 index 851a5ab4c8f2..000000000000 --- a/arch/mips/alchemy/mtx-1/board_setup.c +++ /dev/null | |||
@@ -1,94 +0,0 @@ | |||
1 | /* | ||
2 | * | ||
3 | * BRIEF MODULE DESCRIPTION | ||
4 | * 4G Systems MTX-1 board setup. | ||
5 | * | ||
6 | * Copyright 2003, 2008 MontaVista Software Inc. | ||
7 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
8 | * Bruno Randolf <bruno.randolf@4g-systems.biz> | ||
9 | * | ||
10 | * This program is free software; you can redistribute it and/or modify it | ||
11 | * under the terms of the GNU General Public License as published by the | ||
12 | * Free Software Foundation; either version 2 of the License, or (at your | ||
13 | * option) any later version. | ||
14 | * | ||
15 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
16 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
17 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
18 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
21 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
22 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
25 | * | ||
26 | * You should have received a copy of the GNU General Public License along | ||
27 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
28 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
29 | */ | ||
30 | |||
31 | #include <linux/gpio.h> | ||
32 | #include <linux/init.h> | ||
33 | #include <linux/interrupt.h> | ||
34 | #include <linux/pm.h> | ||
35 | |||
36 | #include <asm/reboot.h> | ||
37 | #include <asm/mach-au1x00/au1000.h> | ||
38 | |||
39 | #include <prom.h> | ||
40 | |||
41 | static void mtx1_reset(char *c) | ||
42 | { | ||
43 | /* Jump to the reset vector */ | ||
44 | __asm__ __volatile__("jr\t%0"::"r"(0xbfc00000)); | ||
45 | } | ||
46 | |||
47 | static void mtx1_power_off(void) | ||
48 | { | ||
49 | while (1) | ||
50 | asm volatile ( | ||
51 | " .set mips32 \n" | ||
52 | " wait \n" | ||
53 | " .set mips0 \n"); | ||
54 | } | ||
55 | |||
56 | void __init board_setup(void) | ||
57 | { | ||
58 | #if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) | ||
59 | /* Enable USB power switch */ | ||
60 | alchemy_gpio_direction_output(204, 0); | ||
61 | #endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) */ | ||
62 | |||
63 | /* Initialize sys_pinfunc */ | ||
64 | au_writel(SYS_PF_NI2, SYS_PINFUNC); | ||
65 | |||
66 | /* Initialize GPIO */ | ||
67 | au_writel(~0, KSEG1ADDR(AU1000_SYS_PHYS_ADDR) + SYS_TRIOUTCLR); | ||
68 | alchemy_gpio_direction_output(0, 0); /* Disable M66EN (PCI 66MHz) */ | ||
69 | alchemy_gpio_direction_output(3, 1); /* Disable PCI CLKRUN# */ | ||
70 | alchemy_gpio_direction_output(1, 1); /* Enable EXT_IO3 */ | ||
71 | alchemy_gpio_direction_output(5, 0); /* Disable eth PHY TX_ER */ | ||
72 | |||
73 | /* Enable LED and set it to green */ | ||
74 | alchemy_gpio_direction_output(211, 1); /* green on */ | ||
75 | alchemy_gpio_direction_output(212, 0); /* red off */ | ||
76 | |||
77 | pm_power_off = mtx1_power_off; | ||
78 | _machine_halt = mtx1_power_off; | ||
79 | _machine_restart = mtx1_reset; | ||
80 | |||
81 | printk(KERN_INFO "4G Systems MTX-1 Board\n"); | ||
82 | } | ||
83 | |||
84 | static int __init mtx1_init_irq(void) | ||
85 | { | ||
86 | irq_set_irq_type(AU1500_GPIO204_INT, IRQF_TRIGGER_HIGH); | ||
87 | irq_set_irq_type(AU1500_GPIO201_INT, IRQF_TRIGGER_LOW); | ||
88 | irq_set_irq_type(AU1500_GPIO202_INT, IRQF_TRIGGER_LOW); | ||
89 | irq_set_irq_type(AU1500_GPIO203_INT, IRQF_TRIGGER_LOW); | ||
90 | irq_set_irq_type(AU1500_GPIO205_INT, IRQF_TRIGGER_LOW); | ||
91 | |||
92 | return 0; | ||
93 | } | ||
94 | arch_initcall(mtx1_init_irq); | ||
diff --git a/arch/mips/alchemy/mtx-1/init.c b/arch/mips/alchemy/mtx-1/init.c deleted file mode 100644 index 2e81cc7f3422..000000000000 --- a/arch/mips/alchemy/mtx-1/init.c +++ /dev/null | |||
@@ -1,66 +0,0 @@ | |||
1 | /* | ||
2 | * | ||
3 | * BRIEF MODULE DESCRIPTION | ||
4 | * 4G Systems MTX-1 board setup | ||
5 | * | ||
6 | * Copyright 2003, 2008 MontaVista Software Inc. | ||
7 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
8 | * Bruno Randolf <bruno.randolf@4g-systems.biz> | ||
9 | * | ||
10 | * This program is free software; you can redistribute it and/or modify it | ||
11 | * under the terms of the GNU General Public License as published by the | ||
12 | * Free Software Foundation; either version 2 of the License, or (at your | ||
13 | * option) any later version. | ||
14 | * | ||
15 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
16 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
17 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
18 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
21 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
22 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
25 | * | ||
26 | * You should have received a copy of the GNU General Public License along | ||
27 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
28 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
29 | */ | ||
30 | |||
31 | #include <linux/kernel.h> | ||
32 | #include <linux/init.h> | ||
33 | |||
34 | #include <asm/bootinfo.h> | ||
35 | #include <asm/mach-au1x00/au1000.h> | ||
36 | |||
37 | #include <prom.h> | ||
38 | |||
39 | const char *get_system_type(void) | ||
40 | { | ||
41 | return "MTX-1"; | ||
42 | } | ||
43 | |||
44 | void __init prom_init(void) | ||
45 | { | ||
46 | unsigned char *memsize_str; | ||
47 | unsigned long memsize; | ||
48 | |||
49 | prom_argc = fw_arg0; | ||
50 | prom_argv = (char **)fw_arg1; | ||
51 | prom_envp = (char **)fw_arg2; | ||
52 | |||
53 | prom_init_cmdline(); | ||
54 | |||
55 | memsize_str = prom_getenv("memsize"); | ||
56 | if (!memsize_str) | ||
57 | memsize = 0x04000000; | ||
58 | else | ||
59 | strict_strtoul(memsize_str, 0, &memsize); | ||
60 | add_memory_region(0, memsize, BOOT_MEM_RAM); | ||
61 | } | ||
62 | |||
63 | void prom_putchar(unsigned char c) | ||
64 | { | ||
65 | alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); | ||
66 | } | ||
diff --git a/arch/mips/alchemy/xxs1500/Makefile b/arch/mips/alchemy/xxs1500/Makefile deleted file mode 100644 index 91defcf4f335..000000000000 --- a/arch/mips/alchemy/xxs1500/Makefile +++ /dev/null | |||
@@ -1,8 +0,0 @@ | |||
1 | # | ||
2 | # Copyright 2003 MontaVista Software Inc. | ||
3 | # Author: MontaVista Software, Inc. <source@mvista.com> | ||
4 | # | ||
5 | # Makefile for MyCable XXS1500 board. | ||
6 | # | ||
7 | |||
8 | obj-y += init.o board_setup.o platform.o | ||
diff --git a/arch/mips/alchemy/xxs1500/board_setup.c b/arch/mips/alchemy/xxs1500/board_setup.c deleted file mode 100644 index 3fa83f72e014..000000000000 --- a/arch/mips/alchemy/xxs1500/board_setup.c +++ /dev/null | |||
@@ -1,93 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright 2000-2003, 2008 MontaVista Software Inc. | ||
3 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or modify it | ||
6 | * under the terms of the GNU General Public License as published by the | ||
7 | * Free Software Foundation; either version 2 of the License, or (at your | ||
8 | * option) any later version. | ||
9 | * | ||
10 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
11 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
12 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
13 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
14 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
15 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
16 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
17 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
18 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
19 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
20 | * | ||
21 | * You should have received a copy of the GNU General Public License along | ||
22 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
23 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
24 | */ | ||
25 | |||
26 | #include <linux/gpio.h> | ||
27 | #include <linux/init.h> | ||
28 | #include <linux/interrupt.h> | ||
29 | #include <linux/delay.h> | ||
30 | #include <linux/pm.h> | ||
31 | |||
32 | #include <asm/reboot.h> | ||
33 | #include <asm/mach-au1x00/au1000.h> | ||
34 | |||
35 | #include <prom.h> | ||
36 | |||
37 | static void xxs1500_reset(char *c) | ||
38 | { | ||
39 | /* Jump to the reset vector */ | ||
40 | __asm__ __volatile__("jr\t%0"::"r"(0xbfc00000)); | ||
41 | } | ||
42 | |||
43 | static void xxs1500_power_off(void) | ||
44 | { | ||
45 | while (1) | ||
46 | asm volatile ( | ||
47 | " .set mips32 \n" | ||
48 | " wait \n" | ||
49 | " .set mips0 \n"); | ||
50 | } | ||
51 | |||
52 | void __init board_setup(void) | ||
53 | { | ||
54 | u32 pin_func; | ||
55 | |||
56 | pm_power_off = xxs1500_power_off; | ||
57 | _machine_halt = xxs1500_power_off; | ||
58 | _machine_restart = xxs1500_reset; | ||
59 | |||
60 | alchemy_gpio1_input_enable(); | ||
61 | alchemy_gpio2_enable(); | ||
62 | |||
63 | /* Set multiple use pins (UART3/GPIO) to UART (it's used as UART too) */ | ||
64 | pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_UR3; | ||
65 | pin_func |= SYS_PF_UR3; | ||
66 | au_writel(pin_func, SYS_PINFUNC); | ||
67 | |||
68 | /* Enable UART */ | ||
69 | alchemy_uart_enable(AU1000_UART3_PHYS_ADDR); | ||
70 | /* Enable DTR (MCR bit 0) = USB power up */ | ||
71 | __raw_writel(1, (void __iomem *)KSEG1ADDR(AU1000_UART3_PHYS_ADDR + 0x18)); | ||
72 | wmb(); | ||
73 | } | ||
74 | |||
75 | static int __init xxs1500_init_irq(void) | ||
76 | { | ||
77 | irq_set_irq_type(AU1500_GPIO204_INT, IRQF_TRIGGER_HIGH); | ||
78 | irq_set_irq_type(AU1500_GPIO201_INT, IRQF_TRIGGER_LOW); | ||
79 | irq_set_irq_type(AU1500_GPIO202_INT, IRQF_TRIGGER_LOW); | ||
80 | irq_set_irq_type(AU1500_GPIO203_INT, IRQF_TRIGGER_LOW); | ||
81 | irq_set_irq_type(AU1500_GPIO205_INT, IRQF_TRIGGER_LOW); | ||
82 | irq_set_irq_type(AU1500_GPIO207_INT, IRQF_TRIGGER_LOW); | ||
83 | |||
84 | irq_set_irq_type(AU1500_GPIO0_INT, IRQF_TRIGGER_LOW); | ||
85 | irq_set_irq_type(AU1500_GPIO1_INT, IRQF_TRIGGER_LOW); | ||
86 | irq_set_irq_type(AU1500_GPIO2_INT, IRQF_TRIGGER_LOW); | ||
87 | irq_set_irq_type(AU1500_GPIO3_INT, IRQF_TRIGGER_LOW); | ||
88 | irq_set_irq_type(AU1500_GPIO4_INT, IRQF_TRIGGER_LOW); /* CF irq */ | ||
89 | irq_set_irq_type(AU1500_GPIO5_INT, IRQF_TRIGGER_LOW); | ||
90 | |||
91 | return 0; | ||
92 | } | ||
93 | arch_initcall(xxs1500_init_irq); | ||
diff --git a/arch/mips/alchemy/xxs1500/init.c b/arch/mips/alchemy/xxs1500/init.c deleted file mode 100644 index 0ee02cfa989d..000000000000 --- a/arch/mips/alchemy/xxs1500/init.c +++ /dev/null | |||
@@ -1,63 +0,0 @@ | |||
1 | /* | ||
2 | * BRIEF MODULE DESCRIPTION | ||
3 | * XXS1500 board setup | ||
4 | * | ||
5 | * Copyright 2003, 2008 MontaVista Software Inc. | ||
6 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or modify it | ||
9 | * under the terms of the GNU General Public License as published by the | ||
10 | * Free Software Foundation; either version 2 of the License, or (at your | ||
11 | * option) any later version. | ||
12 | * | ||
13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
14 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
15 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
16 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
17 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
18 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
19 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
20 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
21 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
22 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
23 | * | ||
24 | * You should have received a copy of the GNU General Public License along | ||
25 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
26 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
27 | */ | ||
28 | |||
29 | #include <linux/init.h> | ||
30 | #include <linux/kernel.h> | ||
31 | |||
32 | #include <asm/bootinfo.h> | ||
33 | #include <asm/mach-au1x00/au1000.h> | ||
34 | |||
35 | #include <prom.h> | ||
36 | |||
37 | const char *get_system_type(void) | ||
38 | { | ||
39 | return "XXS1500"; | ||
40 | } | ||
41 | |||
42 | void __init prom_init(void) | ||
43 | { | ||
44 | unsigned char *memsize_str; | ||
45 | unsigned long memsize; | ||
46 | |||
47 | prom_argc = fw_arg0; | ||
48 | prom_argv = (char **)fw_arg1; | ||
49 | prom_envp = (char **)fw_arg2; | ||
50 | |||
51 | prom_init_cmdline(); | ||
52 | |||
53 | memsize_str = prom_getenv("memsize"); | ||
54 | if (!memsize_str || strict_strtoul(memsize_str, 0, &memsize)) | ||
55 | memsize = 0x04000000; | ||
56 | |||
57 | add_memory_region(0, memsize, BOOT_MEM_RAM); | ||
58 | } | ||
59 | |||
60 | void prom_putchar(unsigned char c) | ||
61 | { | ||
62 | alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); | ||
63 | } | ||
diff --git a/arch/mips/alchemy/xxs1500/platform.c b/arch/mips/alchemy/xxs1500/platform.c deleted file mode 100644 index 06a3a459b8aa..000000000000 --- a/arch/mips/alchemy/xxs1500/platform.c +++ /dev/null | |||
@@ -1,63 +0,0 @@ | |||
1 | /* | ||
2 | * XXS1500 board platform device registration | ||
3 | * | ||
4 | * Copyright (C) 2009 Manuel Lauss | ||
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 as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | * This program is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | * GNU General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU General Public License | ||
17 | * along with this program; if not, write to the Free Software | ||
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
19 | */ | ||
20 | |||
21 | #include <linux/init.h> | ||
22 | #include <linux/platform_device.h> | ||
23 | |||
24 | #include <asm/mach-au1x00/au1000.h> | ||
25 | |||
26 | static struct resource xxs1500_pcmcia_res[] = { | ||
27 | { | ||
28 | .name = "pcmcia-io", | ||
29 | .flags = IORESOURCE_MEM, | ||
30 | .start = AU1000_PCMCIA_IO_PHYS_ADDR, | ||
31 | .end = AU1000_PCMCIA_IO_PHYS_ADDR + 0x000400000 - 1, | ||
32 | }, | ||
33 | { | ||
34 | .name = "pcmcia-attr", | ||
35 | .flags = IORESOURCE_MEM, | ||
36 | .start = AU1000_PCMCIA_ATTR_PHYS_ADDR, | ||
37 | .end = AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1, | ||
38 | }, | ||
39 | { | ||
40 | .name = "pcmcia-mem", | ||
41 | .flags = IORESOURCE_MEM, | ||
42 | .start = AU1000_PCMCIA_MEM_PHYS_ADDR, | ||
43 | .end = AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1, | ||
44 | }, | ||
45 | }; | ||
46 | |||
47 | static struct platform_device xxs1500_pcmcia_dev = { | ||
48 | .name = "xxs1500_pcmcia", | ||
49 | .id = -1, | ||
50 | .num_resources = ARRAY_SIZE(xxs1500_pcmcia_res), | ||
51 | .resource = xxs1500_pcmcia_res, | ||
52 | }; | ||
53 | |||
54 | static struct platform_device *xxs1500_devs[] __initdata = { | ||
55 | &xxs1500_pcmcia_dev, | ||
56 | }; | ||
57 | |||
58 | static int __init xxs1500_dev_init(void) | ||
59 | { | ||
60 | return platform_add_devices(xxs1500_devs, | ||
61 | ARRAY_SIZE(xxs1500_devs)); | ||
62 | } | ||
63 | device_initcall(xxs1500_dev_init); | ||