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Commit 53ee7700351cc3ef06b71f8c31b1d21398888048

Authored by Alexander Shiyan
Committed by Olof Johansson
1 parent 96754a1f86

ARM: clps711x: Rename board files to match functionality 

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>

Showing 13 changed files with 874 additions and 874 deletions Side-by-side Diff

arch/arm/mach-clps711x/Makefile
Diff comments   View file @ 53ee770
... ... @@ -9,10 +9,10 @@
9 9 obj-n :=
10 10 obj- :=
11 11  
12   -obj-$(CONFIG_ARCH_AUTCPU12) += autcpu12.o
13   -obj-$(CONFIG_ARCH_CDB89712) += cdb89712.o
14   -obj-$(CONFIG_ARCH_CLEP7312) += clep7312.o
15   -obj-$(CONFIG_ARCH_EDB7211) += edb7211.o
16   -obj-$(CONFIG_ARCH_FORTUNET) += fortunet.o
17   -obj-$(CONFIG_ARCH_P720T) += p720t.o
  12 +obj-$(CONFIG_ARCH_AUTCPU12) += board-autcpu12.o
  13 +obj-$(CONFIG_ARCH_CDB89712) += board-cdb89712.o
  14 +obj-$(CONFIG_ARCH_CLEP7312) += board-clep7312.o
  15 +obj-$(CONFIG_ARCH_EDB7211) += board-edb7211.o
  16 +obj-$(CONFIG_ARCH_FORTUNET) += board-fortunet.o
  17 +obj-$(CONFIG_ARCH_P720T) += board-p720t.o
arch/arm/mach-clps711x/autcpu12.c
View file @ 53ee770
1   -/*
2   - * linux/arch/arm/mach-clps711x/autcpu12.c
3   - *
4   - * (c) 2001 Thomas Gleixner, autronix automation <gleixner@autronix.de>
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19   - */
20   -#include <linux/kernel.h>
21   -#include <linux/init.h>
22   -#include <linux/types.h>
23   -#include <linux/string.h>
24   -#include <linux/mm.h>
25   -#include <linux/io.h>
26   -#include <linux/gpio.h>
27   -#include <linux/ioport.h>
28   -#include <linux/interrupt.h>
29   -#include <linux/mtd/partitions.h>
30   -#include <linux/mtd/nand-gpio.h>
31   -#include <linux/platform_device.h>
32   -#include <linux/basic_mmio_gpio.h>
33   -
34   -#include <mach/hardware.h>
35   -#include <asm/sizes.h>
36   -#include <asm/setup.h>
37   -#include <asm/mach-types.h>
38   -#include <asm/mach/arch.h>
39   -#include <asm/pgtable.h>
40   -#include <asm/page.h>
41   -
42   -#include <asm/mach/map.h>
43   -#include <mach/autcpu12.h>
44   -
45   -#include "common.h"
46   -
47   -#define AUTCPU12_CS8900_BASE (CS2_PHYS_BASE + 0x300)
48   -#define AUTCPU12_CS8900_IRQ (IRQ_EINT3)
49   -
50   -#define AUTCPU12_SMC_BASE (CS1_PHYS_BASE + 0x06000000)
51   -#define AUTCPU12_SMC_SEL_BASE (AUTCPU12_SMC_BASE + 0x10)
52   -
53   -#define AUTCPU12_MMGPIO_BASE (CLPS711X_NR_GPIO)
54   -#define AUTCPU12_SMC_NCE (AUTCPU12_MMGPIO_BASE + 0) /* Bit 0 */
55   -#define AUTCPU12_SMC_RDY CLPS711X_GPIO(1, 2)
56   -#define AUTCPU12_SMC_ALE CLPS711X_GPIO(1, 3)
57   -#define AUTCPU12_SMC_CLE CLPS711X_GPIO(1, 3)
58   -
59   -static struct resource autcpu12_cs8900_resource[] __initdata = {
60   - DEFINE_RES_MEM(AUTCPU12_CS8900_BASE, SZ_1K),
61   - DEFINE_RES_IRQ(AUTCPU12_CS8900_IRQ),
62   -};
63   -
64   -static struct resource autcpu12_nvram_resource[] __initdata = {
65   - DEFINE_RES_MEM_NAMED(AUTCPU12_PHYS_NVRAM, SZ_128K, "SRAM"),
66   -};
67   -
68   -static struct platform_device autcpu12_nvram_pdev __initdata = {
69   - .name = "autcpu12_nvram",
70   - .id = -1,
71   - .resource = autcpu12_nvram_resource,
72   - .num_resources = ARRAY_SIZE(autcpu12_nvram_resource),
73   -};
74   -
75   -static struct resource autcpu12_nand_resource[] __initdata = {
76   - DEFINE_RES_MEM(AUTCPU12_SMC_BASE, SZ_16),
77   -};
78   -
79   -static struct mtd_partition autcpu12_nand_parts[] __initdata = {
80   - {
81   - .name = "Flash partition 1",
82   - .offset = 0,
83   - .size = SZ_8M,
84   - },
85   - {
86   - .name = "Flash partition 2",
87   - .offset = MTDPART_OFS_APPEND,
88   - .size = MTDPART_SIZ_FULL,
89   - },
90   -};
91   -
92   -static void __init autcpu12_adjust_parts(struct gpio_nand_platdata *pdata,
93   - size_t sz)
94   -{
95   - switch (sz) {
96   - case SZ_16M:
97   - case SZ_32M:
98   - break;
99   - case SZ_64M:
100   - case SZ_128M:
101   - pdata->parts[0].size = SZ_16M;
102   - break;
103   - default:
104   - pr_warn("Unsupported SmartMedia device size %u\n", sz);
105   - break;
106   - }
107   -}
108   -
109   -static struct gpio_nand_platdata autcpu12_nand_pdata __initdata = {
110   - .gpio_rdy = AUTCPU12_SMC_RDY,
111   - .gpio_nce = AUTCPU12_SMC_NCE,
112   - .gpio_ale = AUTCPU12_SMC_ALE,
113   - .gpio_cle = AUTCPU12_SMC_CLE,
114   - .gpio_nwp = -1,
115   - .chip_delay = 20,
116   - .parts = autcpu12_nand_parts,
117   - .num_parts = ARRAY_SIZE(autcpu12_nand_parts),
118   - .adjust_parts = autcpu12_adjust_parts,
119   -};
120   -
121   -static struct platform_device autcpu12_nand_pdev __initdata = {
122   - .name = "gpio-nand",
123   - .id = -1,
124   - .resource = autcpu12_nand_resource,
125   - .num_resources = ARRAY_SIZE(autcpu12_nand_resource),
126   - .dev = {
127   - .platform_data = &autcpu12_nand_pdata,
128   - },
129   -};
130   -
131   -static struct resource autcpu12_mmgpio_resource[] __initdata = {
132   - DEFINE_RES_MEM_NAMED(AUTCPU12_SMC_SEL_BASE, SZ_1, "dat"),
133   -};
134   -
135   -static struct bgpio_pdata autcpu12_mmgpio_pdata __initdata = {
136   - .base = AUTCPU12_MMGPIO_BASE,
137   - .ngpio = 8,
138   -};
139   -
140   -static struct platform_device autcpu12_mmgpio_pdev __initdata = {
141   - .name = "basic-mmio-gpio",
142   - .id = -1,
143   - .resource = autcpu12_mmgpio_resource,
144   - .num_resources = ARRAY_SIZE(autcpu12_mmgpio_resource),
145   - .dev = {
146   - .platform_data = &autcpu12_mmgpio_pdata,
147   - },
148   -};
149   -
150   -static void __init autcpu12_init(void)
151   -{
152   - platform_device_register_simple("video-clps711x", 0, NULL, 0);
153   - platform_device_register_simple("cs89x0", 0, autcpu12_cs8900_resource,
154   - ARRAY_SIZE(autcpu12_cs8900_resource));
155   - platform_device_register(&autcpu12_mmgpio_pdev);
156   - platform_device_register(&autcpu12_nvram_pdev);
157   -}
158   -
159   -static void __init autcpu12_init_late(void)
160   -{
161   - if (IS_ENABLED(MTD_NAND_GPIO) && IS_ENABLED(GPIO_GENERIC_PLATFORM)) {
162   - /* We are need both drivers to handle NAND */
163   - platform_device_register(&autcpu12_nand_pdev);
164   - }
165   -}
166   -
167   -MACHINE_START(AUTCPU12, "autronix autcpu12")
168   - /* Maintainer: Thomas Gleixner */
169   - .atag_offset = 0x20000,
170   - .nr_irqs = CLPS711X_NR_IRQS,
171   - .map_io = clps711x_map_io,
172   - .init_irq = clps711x_init_irq,
173   - .timer = &clps711x_timer,
174   - .init_machine = autcpu12_init,
175   - .init_late = autcpu12_init_late,
176   - .handle_irq = clps711x_handle_irq,
177   - .restart = clps711x_restart,
178   -MACHINE_END
arch/arm/mach-clps711x/board-autcpu12.c
Diff comments   View file @ 53ee770
  1 +/*
  2 + * linux/arch/arm/mach-clps711x/autcpu12.c
  3 + *
  4 + * (c) 2001 Thomas Gleixner, autronix automation <gleixner@autronix.de>
  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  19 + */
  20 +#include <linux/kernel.h>
  21 +#include <linux/init.h>
  22 +#include <linux/types.h>
  23 +#include <linux/string.h>
  24 +#include <linux/mm.h>
  25 +#include <linux/io.h>
  26 +#include <linux/gpio.h>
  27 +#include <linux/ioport.h>
  28 +#include <linux/interrupt.h>
  29 +#include <linux/mtd/partitions.h>
  30 +#include <linux/mtd/nand-gpio.h>
  31 +#include <linux/platform_device.h>
  32 +#include <linux/basic_mmio_gpio.h>
  33 +
  34 +#include <mach/hardware.h>
  35 +#include <asm/sizes.h>
  36 +#include <asm/setup.h>
  37 +#include <asm/mach-types.h>
  38 +#include <asm/mach/arch.h>
  39 +#include <asm/pgtable.h>
  40 +#include <asm/page.h>
  41 +
  42 +#include <asm/mach/map.h>
  43 +#include <mach/autcpu12.h>
  44 +
  45 +#include "common.h"
  46 +
  47 +#define AUTCPU12_CS8900_BASE (CS2_PHYS_BASE + 0x300)
  48 +#define AUTCPU12_CS8900_IRQ (IRQ_EINT3)
  49 +
  50 +#define AUTCPU12_SMC_BASE (CS1_PHYS_BASE + 0x06000000)
  51 +#define AUTCPU12_SMC_SEL_BASE (AUTCPU12_SMC_BASE + 0x10)
  52 +
  53 +#define AUTCPU12_MMGPIO_BASE (CLPS711X_NR_GPIO)
  54 +#define AUTCPU12_SMC_NCE (AUTCPU12_MMGPIO_BASE + 0) /* Bit 0 */
  55 +#define AUTCPU12_SMC_RDY CLPS711X_GPIO(1, 2)
  56 +#define AUTCPU12_SMC_ALE CLPS711X_GPIO(1, 3)
  57 +#define AUTCPU12_SMC_CLE CLPS711X_GPIO(1, 3)
  58 +
  59 +static struct resource autcpu12_cs8900_resource[] __initdata = {
  60 + DEFINE_RES_MEM(AUTCPU12_CS8900_BASE, SZ_1K),
  61 + DEFINE_RES_IRQ(AUTCPU12_CS8900_IRQ),
  62 +};
  63 +
  64 +static struct resource autcpu12_nvram_resource[] __initdata = {
  65 + DEFINE_RES_MEM_NAMED(AUTCPU12_PHYS_NVRAM, SZ_128K, "SRAM"),
  66 +};
  67 +
  68 +static struct platform_device autcpu12_nvram_pdev __initdata = {
  69 + .name = "autcpu12_nvram",
  70 + .id = -1,
  71 + .resource = autcpu12_nvram_resource,
  72 + .num_resources = ARRAY_SIZE(autcpu12_nvram_resource),
  73 +};
  74 +
  75 +static struct resource autcpu12_nand_resource[] __initdata = {
  76 + DEFINE_RES_MEM(AUTCPU12_SMC_BASE, SZ_16),
  77 +};
  78 +
  79 +static struct mtd_partition autcpu12_nand_parts[] __initdata = {
  80 + {
  81 + .name = "Flash partition 1",
  82 + .offset = 0,
  83 + .size = SZ_8M,
  84 + },
  85 + {
  86 + .name = "Flash partition 2",
  87 + .offset = MTDPART_OFS_APPEND,
  88 + .size = MTDPART_SIZ_FULL,
  89 + },
  90 +};
  91 +
  92 +static void __init autcpu12_adjust_parts(struct gpio_nand_platdata *pdata,
  93 + size_t sz)
  94 +{
  95 + switch (sz) {
  96 + case SZ_16M:
  97 + case SZ_32M:
  98 + break;
  99 + case SZ_64M:
  100 + case SZ_128M:
  101 + pdata->parts[0].size = SZ_16M;
  102 + break;
  103 + default:
  104 + pr_warn("Unsupported SmartMedia device size %u\n", sz);
  105 + break;
  106 + }
  107 +}
  108 +
  109 +static struct gpio_nand_platdata autcpu12_nand_pdata __initdata = {
  110 + .gpio_rdy = AUTCPU12_SMC_RDY,
  111 + .gpio_nce = AUTCPU12_SMC_NCE,
  112 + .gpio_ale = AUTCPU12_SMC_ALE,
  113 + .gpio_cle = AUTCPU12_SMC_CLE,
  114 + .gpio_nwp = -1,
  115 + .chip_delay = 20,
  116 + .parts = autcpu12_nand_parts,
  117 + .num_parts = ARRAY_SIZE(autcpu12_nand_parts),
  118 + .adjust_parts = autcpu12_adjust_parts,
  119 +};
  120 +
  121 +static struct platform_device autcpu12_nand_pdev __initdata = {
  122 + .name = "gpio-nand",
  123 + .id = -1,
  124 + .resource = autcpu12_nand_resource,
  125 + .num_resources = ARRAY_SIZE(autcpu12_nand_resource),
  126 + .dev = {
  127 + .platform_data = &autcpu12_nand_pdata,
  128 + },
  129 +};
  130 +
  131 +static struct resource autcpu12_mmgpio_resource[] __initdata = {
  132 + DEFINE_RES_MEM_NAMED(AUTCPU12_SMC_SEL_BASE, SZ_1, "dat"),
  133 +};
  134 +
  135 +static struct bgpio_pdata autcpu12_mmgpio_pdata __initdata = {
  136 + .base = AUTCPU12_MMGPIO_BASE,
  137 + .ngpio = 8,
  138 +};
  139 +
  140 +static struct platform_device autcpu12_mmgpio_pdev __initdata = {
  141 + .name = "basic-mmio-gpio",
  142 + .id = -1,
  143 + .resource = autcpu12_mmgpio_resource,
  144 + .num_resources = ARRAY_SIZE(autcpu12_mmgpio_resource),
  145 + .dev = {
  146 + .platform_data = &autcpu12_mmgpio_pdata,
  147 + },
  148 +};
  149 +
  150 +static void __init autcpu12_init(void)
  151 +{
  152 + platform_device_register_simple("video-clps711x", 0, NULL, 0);
  153 + platform_device_register_simple("cs89x0", 0, autcpu12_cs8900_resource,
  154 + ARRAY_SIZE(autcpu12_cs8900_resource));
  155 + platform_device_register(&autcpu12_mmgpio_pdev);
  156 + platform_device_register(&autcpu12_nvram_pdev);
  157 +}
  158 +
  159 +static void __init autcpu12_init_late(void)
  160 +{
  161 + if (IS_ENABLED(MTD_NAND_GPIO) && IS_ENABLED(GPIO_GENERIC_PLATFORM)) {
  162 + /* We are need both drivers to handle NAND */
  163 + platform_device_register(&autcpu12_nand_pdev);
  164 + }
  165 +}
  166 +
  167 +MACHINE_START(AUTCPU12, "autronix autcpu12")
  168 + /* Maintainer: Thomas Gleixner */
  169 + .atag_offset = 0x20000,
  170 + .nr_irqs = CLPS711X_NR_IRQS,
  171 + .map_io = clps711x_map_io,
  172 + .init_irq = clps711x_init_irq,
  173 + .timer = &clps711x_timer,
  174 + .init_machine = autcpu12_init,
  175 + .init_late = autcpu12_init_late,
  176 + .handle_irq = clps711x_handle_irq,
  177 + .restart = clps711x_restart,
  178 +MACHINE_END
arch/arm/mach-clps711x/board-cdb89712.c
Diff comments   View file @ 53ee770
  1 +/*
  2 + * linux/arch/arm/mach-clps711x/cdb89712.c
  3 + *
  4 + * Copyright (C) 2000-2001 Deep Blue Solutions Ltd
  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  19 + */
  20 +#include <linux/kernel.h>
  21 +#include <linux/init.h>
  22 +#include <linux/types.h>
  23 +#include <linux/string.h>
  24 +#include <linux/mm.h>
  25 +#include <linux/io.h>
  26 +#include <linux/interrupt.h>
  27 +#include <linux/platform_device.h>
  28 +
  29 +#include <linux/mtd/physmap.h>
  30 +#include <linux/mtd/plat-ram.h>
  31 +#include <linux/mtd/partitions.h>
  32 +
  33 +#include <mach/hardware.h>
  34 +#include <asm/pgtable.h>
  35 +#include <asm/page.h>
  36 +#include <asm/setup.h>
  37 +#include <asm/mach-types.h>
  38 +#include <asm/mach/arch.h>
  39 +#include <asm/mach/map.h>
  40 +
  41 +#include "common.h"
  42 +
  43 +#define CDB89712_CS8900_BASE (CS2_PHYS_BASE + 0x300)
  44 +#define CDB89712_CS8900_IRQ (IRQ_EINT3)
  45 +
  46 +static struct resource cdb89712_cs8900_resource[] __initdata = {
  47 + DEFINE_RES_MEM(CDB89712_CS8900_BASE, SZ_1K),
  48 + DEFINE_RES_IRQ(CDB89712_CS8900_IRQ),
  49 +};
  50 +
  51 +static struct mtd_partition cdb89712_flash_partitions[] __initdata = {
  52 + {
  53 + .name = "Flash",
  54 + .offset = 0,
  55 + .size = MTDPART_SIZ_FULL,
  56 + },
  57 +};
  58 +
  59 +static struct physmap_flash_data cdb89712_flash_pdata __initdata = {
  60 + .width = 4,
  61 + .probe_type = "map_rom",
  62 + .parts = cdb89712_flash_partitions,
  63 + .nr_parts = ARRAY_SIZE(cdb89712_flash_partitions),
  64 +};
  65 +
  66 +static struct resource cdb89712_flash_resources[] __initdata = {
  67 + DEFINE_RES_MEM(CS0_PHYS_BASE, SZ_8M),
  68 +};
  69 +
  70 +static struct platform_device cdb89712_flash_pdev __initdata = {
  71 + .name = "physmap-flash",
  72 + .id = 0,
  73 + .resource = cdb89712_flash_resources,
  74 + .num_resources = ARRAY_SIZE(cdb89712_flash_resources),
  75 + .dev = {
  76 + .platform_data = &cdb89712_flash_pdata,
  77 + },
  78 +};
  79 +
  80 +static struct mtd_partition cdb89712_bootrom_partitions[] __initdata = {
  81 + {
  82 + .name = "BootROM",
  83 + .offset = 0,
  84 + .size = MTDPART_SIZ_FULL,
  85 + },
  86 +};
  87 +
  88 +static struct physmap_flash_data cdb89712_bootrom_pdata __initdata = {
  89 + .width = 4,
  90 + .probe_type = "map_rom",
  91 + .parts = cdb89712_bootrom_partitions,
  92 + .nr_parts = ARRAY_SIZE(cdb89712_bootrom_partitions),
  93 +};
  94 +
  95 +static struct resource cdb89712_bootrom_resources[] __initdata = {
  96 + DEFINE_RES_NAMED(CS7_PHYS_BASE, SZ_128, "BOOTROM", IORESOURCE_MEM |
  97 + IORESOURCE_CACHEABLE | IORESOURCE_READONLY),
  98 +};
  99 +
  100 +static struct platform_device cdb89712_bootrom_pdev __initdata = {
  101 + .name = "physmap-flash",
  102 + .id = 1,
  103 + .resource = cdb89712_bootrom_resources,
  104 + .num_resources = ARRAY_SIZE(cdb89712_bootrom_resources),
  105 + .dev = {
  106 + .platform_data = &cdb89712_bootrom_pdata,
  107 + },
  108 +};
  109 +
  110 +static struct platdata_mtd_ram cdb89712_sram_pdata __initdata = {
  111 + .bankwidth = 4,
  112 +};
  113 +
  114 +static struct resource cdb89712_sram_resources[] __initdata = {
  115 + DEFINE_RES_MEM(CLPS711X_SRAM_BASE, CLPS711X_SRAM_SIZE),
  116 +};
  117 +
  118 +static struct platform_device cdb89712_sram_pdev __initdata = {
  119 + .name = "mtd-ram",
  120 + .id = 0,
  121 + .resource = cdb89712_sram_resources,
  122 + .num_resources = ARRAY_SIZE(cdb89712_sram_resources),
  123 + .dev = {
  124 + .platform_data = &cdb89712_sram_pdata,
  125 + },
  126 +};
  127 +
  128 +static void __init cdb89712_init(void)
  129 +{
  130 + platform_device_register(&cdb89712_flash_pdev);
  131 + platform_device_register(&cdb89712_bootrom_pdev);
  132 + platform_device_register(&cdb89712_sram_pdev);
  133 + platform_device_register_simple("cs89x0", 0, cdb89712_cs8900_resource,
  134 + ARRAY_SIZE(cdb89712_cs8900_resource));
  135 +}
  136 +
  137 +MACHINE_START(CDB89712, "Cirrus-CDB89712")
  138 + /* Maintainer: Ray Lehtiniemi */
  139 + .atag_offset = 0x100,
  140 + .nr_irqs = CLPS711X_NR_IRQS,
  141 + .map_io = clps711x_map_io,
  142 + .init_irq = clps711x_init_irq,
  143 + .timer = &clps711x_timer,
  144 + .init_machine = cdb89712_init,
  145 + .handle_irq = clps711x_handle_irq,
  146 + .restart = clps711x_restart,
  147 +MACHINE_END
arch/arm/mach-clps711x/board-clep7312.c
Diff comments   View file @ 53ee770
  1 +/*
  2 + * linux/arch/arm/mach-clps711x/clep7312.c
  3 + *
  4 + * This program is free software; you can redistribute it and/or modify
  5 + * it under the terms of the GNU General Public License as published by
  6 + * the Free Software Foundation; either version 2 of the License, or
  7 + * (at your option) any later version.
  8 + *
  9 + * This program is distributed in the hope that it will be useful,
  10 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12 + * GNU General Public License for more details.
  13 + *
  14 + * You should have received a copy of the GNU General Public License
  15 + * along with this program; if not, write to the Free Software
  16 + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  17 + */
  18 +#include <linux/init.h>
  19 +#include <linux/types.h>
  20 +#include <linux/string.h>
  21 +
  22 +#include <asm/setup.h>
  23 +#include <asm/mach-types.h>
  24 +#include <asm/mach/arch.h>
  25 +
  26 +#include "common.h"
  27 +
  28 +static void __init
  29 +fixup_clep7312(struct tag *tags, char **cmdline, struct meminfo *mi)
  30 +{
  31 + mi->nr_banks=1;
  32 + mi->bank[0].start = 0xc0000000;
  33 + mi->bank[0].size = 0x01000000;
  34 +}
  35 +
  36 +MACHINE_START(CLEP7212, "Cirrus Logic 7212/7312")
  37 + /* Maintainer: Nobody */
  38 + .atag_offset = 0x0100,
  39 + .nr_irqs = CLPS711X_NR_IRQS,
  40 + .fixup = fixup_clep7312,
  41 + .map_io = clps711x_map_io,
  42 + .init_irq = clps711x_init_irq,
  43 + .timer = &clps711x_timer,
  44 + .handle_irq = clps711x_handle_irq,
  45 + .restart = clps711x_restart,
  46 +MACHINE_END
arch/arm/mach-clps711x/board-edb7211.c
Diff comments   View file @ 53ee770
  1 +/*
  2 + * Copyright (C) 2000, 2001 Blue Mug, Inc. All Rights Reserved.
  3 + *
  4 + * This program is free software; you can redistribute it and/or modify
  5 + * it under the terms of the GNU General Public License as published by
  6 + * the Free Software Foundation; either version 2 of the License, or
  7 + * (at your option) any later version.
  8 + */
  9 +
  10 +#include <linux/init.h>
  11 +#include <linux/gpio.h>
  12 +#include <linux/delay.h>
  13 +#include <linux/memblock.h>
  14 +#include <linux/types.h>
  15 +#include <linux/interrupt.h>
  16 +#include <linux/backlight.h>
  17 +#include <linux/platform_device.h>
  18 +
  19 +#include <linux/mtd/physmap.h>
  20 +#include <linux/mtd/partitions.h>
  21 +
  22 +#include <asm/setup.h>
  23 +#include <asm/mach/map.h>
  24 +#include <asm/mach/arch.h>
  25 +#include <asm/mach-types.h>
  26 +
  27 +#include <video/platform_lcd.h>
  28 +
  29 +#include <mach/hardware.h>
  30 +
  31 +#include "common.h"
  32 +
  33 +#define VIDEORAM_SIZE SZ_128K
  34 +
  35 +#define EDB7211_LCD_DC_DC_EN CLPS711X_GPIO(3, 1)
  36 +#define EDB7211_LCDEN CLPS711X_GPIO(3, 2)
  37 +#define EDB7211_LCDBL CLPS711X_GPIO(3, 3)
  38 +
  39 +#define EDB7211_FLASH0_BASE (CS0_PHYS_BASE)
  40 +#define EDB7211_FLASH1_BASE (CS1_PHYS_BASE)
  41 +#define EDB7211_CS8900_BASE (CS2_PHYS_BASE + 0x300)
  42 +#define EDB7211_CS8900_IRQ (IRQ_EINT3)
  43 +
  44 +static struct resource edb7211_cs8900_resource[] __initdata = {
  45 + DEFINE_RES_MEM(EDB7211_CS8900_BASE, SZ_1K),
  46 + DEFINE_RES_IRQ(EDB7211_CS8900_IRQ),
  47 +};
  48 +
  49 +static struct mtd_partition edb7211_flash_partitions[] __initdata = {
  50 + {
  51 + .name = "Flash",
  52 + .offset = 0,
  53 + .size = MTDPART_SIZ_FULL,
  54 + },
  55 +};
  56 +
  57 +static struct physmap_flash_data edb7211_flash_pdata __initdata = {
  58 + .width = 4,
  59 + .parts = edb7211_flash_partitions,
  60 + .nr_parts = ARRAY_SIZE(edb7211_flash_partitions),
  61 +};
  62 +
  63 +static struct resource edb7211_flash_resources[] __initdata = {
  64 + DEFINE_RES_MEM(EDB7211_FLASH0_BASE, SZ_8M),
  65 + DEFINE_RES_MEM(EDB7211_FLASH1_BASE, SZ_8M),
  66 +};
  67 +
  68 +static struct platform_device edb7211_flash_pdev __initdata = {
  69 + .name = "physmap-flash",
  70 + .id = 0,
  71 + .resource = edb7211_flash_resources,
  72 + .num_resources = ARRAY_SIZE(edb7211_flash_resources),
  73 + .dev = {
  74 + .platform_data = &edb7211_flash_pdata,
  75 + },
  76 +};
  77 +
  78 +static void edb7211_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
  79 +{
  80 + if (power) {
  81 + gpio_set_value(EDB7211_LCDEN, 1);
  82 + udelay(100);
  83 + gpio_set_value(EDB7211_LCD_DC_DC_EN, 1);
  84 + } else {
  85 + gpio_set_value(EDB7211_LCD_DC_DC_EN, 0);
  86 + udelay(100);
  87 + gpio_set_value(EDB7211_LCDEN, 0);
  88 + }
  89 +}
  90 +
  91 +static struct plat_lcd_data edb7211_lcd_power_pdata = {
  92 + .set_power = edb7211_lcd_power_set,
  93 +};
  94 +
  95 +static void edb7211_lcd_backlight_set_intensity(int intensity)
  96 +{
  97 + gpio_set_value(EDB7211_LCDBL, intensity);
  98 +}
  99 +
  100 +static struct generic_bl_info edb7211_lcd_backlight_pdata = {
  101 + .name = "lcd-backlight.0",
  102 + .default_intensity = 0x01,
  103 + .max_intensity = 0x01,
  104 + .set_bl_intensity = edb7211_lcd_backlight_set_intensity,
  105 +};
  106 +
  107 +static struct gpio edb7211_gpios[] __initconst = {
  108 + { EDB7211_LCD_DC_DC_EN, GPIOF_OUT_INIT_LOW, "LCD DC-DC" },
  109 + { EDB7211_LCDEN, GPIOF_OUT_INIT_LOW, "LCD POWER" },
  110 + { EDB7211_LCDBL, GPIOF_OUT_INIT_LOW, "LCD BACKLIGHT" },
  111 +};
  112 +
  113 +static struct map_desc edb7211_io_desc[] __initdata = {
  114 + { /* Memory-mapped extra keyboard row */
  115 + .virtual = IO_ADDRESS(EP7211_PHYS_EXTKBD),
  116 + .pfn = __phys_to_pfn(EP7211_PHYS_EXTKBD),
  117 + .length = SZ_1M,
  118 + .type = MT_DEVICE,
  119 + },
  120 +};
  121 +
  122 +void __init edb7211_map_io(void)
  123 +{
  124 + clps711x_map_io();
  125 + iotable_init(edb7211_io_desc, ARRAY_SIZE(edb7211_io_desc));
  126 +}
  127 +
  128 +/* Reserve screen memory region at the start of main system memory. */
  129 +static void __init edb7211_reserve(void)
  130 +{
  131 + memblock_reserve(PHYS_OFFSET, VIDEORAM_SIZE);
  132 +}
  133 +
  134 +static void __init
  135 +fixup_edb7211(struct tag *tags, char **cmdline, struct meminfo *mi)
  136 +{
  137 + /*
  138 + * Bank start addresses are not present in the information
  139 + * passed in from the boot loader. We could potentially
  140 + * detect them, but instead we hard-code them.
  141 + *
  142 + * Banks sizes _are_ present in the param block, but we're
  143 + * not using that information yet.
  144 + */
  145 + mi->bank[0].start = 0xc0000000;
  146 + mi->bank[0].size = SZ_8M;
  147 + mi->bank[1].start = 0xc1000000;
  148 + mi->bank[1].size = SZ_8M;
  149 + mi->nr_banks = 2;
  150 +}
  151 +
  152 +static void __init edb7211_init(void)
  153 +{
  154 + gpio_request_array(edb7211_gpios, ARRAY_SIZE(edb7211_gpios));
  155 +
  156 + platform_device_register(&edb7211_flash_pdev);
  157 + platform_device_register_data(&platform_bus, "platform-lcd", 0,
  158 + &edb7211_lcd_power_pdata,
  159 + sizeof(edb7211_lcd_power_pdata));
  160 + platform_device_register_data(&platform_bus, "generic-bl", 0,
  161 + &edb7211_lcd_backlight_pdata,
  162 + sizeof(edb7211_lcd_backlight_pdata));
  163 + platform_device_register_simple("video-clps711x", 0, NULL, 0);
  164 + platform_device_register_simple("cs89x0", 0, edb7211_cs8900_resource,
  165 + ARRAY_SIZE(edb7211_cs8900_resource));
  166 +}
  167 +
  168 +MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
  169 + /* Maintainer: Jon McClintock */
  170 + .atag_offset = VIDEORAM_SIZE + 0x100,
  171 + .nr_irqs = CLPS711X_NR_IRQS,
  172 + .fixup = fixup_edb7211,
  173 + .reserve = edb7211_reserve,
  174 + .map_io = edb7211_map_io,
  175 + .init_irq = clps711x_init_irq,
  176 + .timer = &clps711x_timer,
  177 + .init_machine = edb7211_init,
  178 + .handle_irq = clps711x_handle_irq,
  179 + .restart = clps711x_restart,
  180 +MACHINE_END
arch/arm/mach-clps711x/board-fortunet.c
Diff comments   View file @ 53ee770
  1 +/*
  2 + * linux/arch/arm/mach-clps711x/fortunet.c
  3 + *
  4 + * Derived from linux/arch/arm/mach-integrator/arch.c
  5 + *
  6 + * Copyright (C) 2000 Deep Blue Solutions Ltd
  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  21 + */
  22 +#include <linux/types.h>
  23 +#include <linux/init.h>
  24 +#include <linux/initrd.h>
  25 +
  26 +#include <mach/hardware.h>
  27 +#include <asm/setup.h>
  28 +#include <asm/mach-types.h>
  29 +
  30 +#include <asm/mach/arch.h>
  31 +
  32 +#include <asm/memory.h>
  33 +
  34 +#include "common.h"
  35 +
  36 +struct meminfo memmap = {
  37 + .nr_banks = 1,
  38 + .bank = {
  39 + {
  40 + .start = 0xC0000000,
  41 + .size = 0x01000000,
  42 + },
  43 + },
  44 +};
  45 +
  46 +typedef struct tag_IMAGE_PARAMS
  47 +{
  48 + int ramdisk_ok;
  49 + int ramdisk_address;
  50 + int ramdisk_size;
  51 + int ram_size;
  52 + int extra_param_type;
  53 + int extra_param_ptr;
  54 + int command_line;
  55 +} IMAGE_PARAMS;
  56 +
  57 +#define IMAGE_PARAMS_PHYS 0xC01F0000
  58 +
  59 +static void __init
  60 +fortunet_fixup(struct tag *tags, char **cmdline, struct meminfo *mi)
  61 +{
  62 + IMAGE_PARAMS *ip = phys_to_virt(IMAGE_PARAMS_PHYS);
  63 + *cmdline = phys_to_virt(ip->command_line);
  64 +#ifdef CONFIG_BLK_DEV_INITRD
  65 + if(ip->ramdisk_ok)
  66 + {
  67 + initrd_start = __phys_to_virt(ip->ramdisk_address);
  68 + initrd_end = initrd_start + ip->ramdisk_size;
  69 + }
  70 +#endif
  71 + memmap.bank[0].size = ip->ram_size;
  72 + *mi = memmap;
  73 +}
  74 +
  75 +MACHINE_START(FORTUNET, "ARM-FortuNet")
  76 + /* Maintainer: FortuNet Inc. */
  77 + .nr_irqs = CLPS711X_NR_IRQS,
  78 + .fixup = fortunet_fixup,
  79 + .map_io = clps711x_map_io,
  80 + .init_irq = clps711x_init_irq,
  81 + .timer = &clps711x_timer,
  82 + .handle_irq = clps711x_handle_irq,
  83 + .restart = clps711x_restart,
  84 +MACHINE_END
arch/arm/mach-clps711x/board-p720t.c
Diff comments   View file @ 53ee770
  1 +/*
  2 + * linux/arch/arm/mach-clps711x/p720t.c
  3 + *
  4 + * Copyright (C) 2000-2001 Deep Blue Solutions Ltd
  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  19 + */
  20 +#include <linux/kernel.h>
  21 +#include <linux/init.h>
  22 +#include <linux/types.h>
  23 +#include <linux/string.h>
  24 +#include <linux/mm.h>
  25 +#include <linux/io.h>
  26 +#include <linux/slab.h>
  27 +#include <linux/leds.h>
  28 +#include <linux/sizes.h>
  29 +#include <linux/backlight.h>
  30 +#include <linux/platform_device.h>
  31 +#include <linux/mtd/partitions.h>
  32 +#include <linux/mtd/nand-gpio.h>
  33 +
  34 +#include <mach/hardware.h>
  35 +#include <asm/pgtable.h>
  36 +#include <asm/page.h>
  37 +#include <asm/setup.h>
  38 +#include <asm/mach-types.h>
  39 +#include <asm/mach/arch.h>
  40 +#include <asm/mach/map.h>
  41 +#include <mach/syspld.h>
  42 +
  43 +#include <video/platform_lcd.h>
  44 +
  45 +#include "common.h"
  46 +
  47 +#define P720T_USERLED CLPS711X_GPIO(3, 0)
  48 +#define P720T_NAND_CLE CLPS711X_GPIO(4, 0)
  49 +#define P720T_NAND_ALE CLPS711X_GPIO(4, 1)
  50 +#define P720T_NAND_NCE CLPS711X_GPIO(4, 2)
  51 +
  52 +#define P720T_NAND_BASE (CLPS711X_SDRAM1_BASE)
  53 +
  54 +static struct resource p720t_nand_resource[] __initdata = {
  55 + DEFINE_RES_MEM(P720T_NAND_BASE, SZ_4),
  56 +};
  57 +
  58 +static struct mtd_partition p720t_nand_parts[] __initdata = {
  59 + {
  60 + .name = "Flash partition 1",
  61 + .offset = 0,
  62 + .size = SZ_2M,
  63 + },
  64 + {
  65 + .name = "Flash partition 2",
  66 + .offset = MTDPART_OFS_APPEND,
  67 + .size = MTDPART_SIZ_FULL,
  68 + },
  69 +};
  70 +
  71 +static struct gpio_nand_platdata p720t_nand_pdata __initdata = {
  72 + .gpio_rdy = -1,
  73 + .gpio_nce = P720T_NAND_NCE,
  74 + .gpio_ale = P720T_NAND_ALE,
  75 + .gpio_cle = P720T_NAND_CLE,
  76 + .gpio_nwp = -1,
  77 + .chip_delay = 15,
  78 + .parts = p720t_nand_parts,
  79 + .num_parts = ARRAY_SIZE(p720t_nand_parts),
  80 +};
  81 +
  82 +static struct platform_device p720t_nand_pdev __initdata = {
  83 + .name = "gpio-nand",
  84 + .id = -1,
  85 + .resource = p720t_nand_resource,
  86 + .num_resources = ARRAY_SIZE(p720t_nand_resource),
  87 + .dev = {
  88 + .platform_data = &p720t_nand_pdata,
  89 + },
  90 +};
  91 +
  92 +static void p720t_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
  93 +{
  94 + if (power) {
  95 + PLD_LCDEN = PLD_LCDEN_EN;
  96 + PLD_PWR |= PLD_S4_ON | PLD_S2_ON | PLD_S1_ON;
  97 + } else {
  98 + PLD_PWR &= ~(PLD_S4_ON | PLD_S2_ON | PLD_S1_ON);
  99 + PLD_LCDEN = 0;
  100 + }
  101 +}
  102 +
  103 +static struct plat_lcd_data p720t_lcd_power_pdata = {
  104 + .set_power = p720t_lcd_power_set,
  105 +};
  106 +
  107 +static void p720t_lcd_backlight_set_intensity(int intensity)
  108 +{
  109 + if (intensity)
  110 + PLD_PWR |= PLD_S3_ON;
  111 + else
  112 + PLD_PWR = 0;
  113 +}
  114 +
  115 +static struct generic_bl_info p720t_lcd_backlight_pdata = {
  116 + .name = "lcd-backlight.0",
  117 + .default_intensity = 0x01,
  118 + .max_intensity = 0x01,
  119 + .set_bl_intensity = p720t_lcd_backlight_set_intensity,
  120 +};
  121 +
  122 +/*
  123 + * Map the P720T system PLD. It occupies two address spaces:
  124 + * 0x10000000 and 0x10400000. We map both regions as one.
  125 + */
  126 +static struct map_desc p720t_io_desc[] __initdata = {
  127 + {
  128 + .virtual = SYSPLD_VIRT_BASE,
  129 + .pfn = __phys_to_pfn(SYSPLD_PHYS_BASE),
  130 + .length = SZ_8M,
  131 + .type = MT_DEVICE,
  132 + },
  133 +};
  134 +
  135 +static void __init
  136 +fixup_p720t(struct tag *tag, char **cmdline, struct meminfo *mi)
  137 +{
  138 + /*
  139 + * Our bootloader doesn't setup any tags (yet).
  140 + */
  141 + if (tag->hdr.tag != ATAG_CORE) {
  142 + tag->hdr.tag = ATAG_CORE;
  143 + tag->hdr.size = tag_size(tag_core);
  144 + tag->u.core.flags = 0;
  145 + tag->u.core.pagesize = PAGE_SIZE;
  146 + tag->u.core.rootdev = 0x0100;
  147 +
  148 + tag = tag_next(tag);
  149 + tag->hdr.tag = ATAG_MEM;
  150 + tag->hdr.size = tag_size(tag_mem32);
  151 + tag->u.mem.size = 4096;
  152 + tag->u.mem.start = PHYS_OFFSET;
  153 +
  154 + tag = tag_next(tag);
  155 + tag->hdr.tag = ATAG_NONE;
  156 + tag->hdr.size = 0;
  157 + }
  158 +}
  159 +
  160 +static void __init p720t_map_io(void)
  161 +{
  162 + clps711x_map_io();
  163 + iotable_init(p720t_io_desc, ARRAY_SIZE(p720t_io_desc));
  164 +}
  165 +
  166 +static void __init p720t_init_early(void)
  167 +{
  168 + /*
  169 + * Power down as much as possible in case we don't
  170 + * have the drivers loaded.
  171 + */
  172 + PLD_LCDEN = 0;
  173 + PLD_PWR &= ~(PLD_S4_ON|PLD_S3_ON|PLD_S2_ON|PLD_S1_ON);
  174 +
  175 + PLD_KBD = 0;
  176 + PLD_IO = 0;
  177 + PLD_IRDA = 0;
  178 + PLD_CODEC = 0;
  179 + PLD_TCH = 0;
  180 + PLD_SPI = 0;
  181 + if (!IS_ENABLED(CONFIG_DEBUG_LL)) {
  182 + PLD_COM2 = 0;
  183 + PLD_COM1 = 0;
  184 + }
  185 +}
  186 +
  187 +static struct gpio_led p720t_gpio_leds[] = {
  188 + {
  189 + .name = "User LED",
  190 + .default_trigger = "heartbeat",
  191 + .gpio = P720T_USERLED,
  192 + },
  193 +};
  194 +
  195 +static struct gpio_led_platform_data p720t_gpio_led_pdata __initdata = {
  196 + .leds = p720t_gpio_leds,
  197 + .num_leds = ARRAY_SIZE(p720t_gpio_leds),
  198 +};
  199 +
  200 +static void __init p720t_init(void)
  201 +{
  202 + platform_device_register(&p720t_nand_pdev);
  203 + platform_device_register_data(&platform_bus, "platform-lcd", 0,
  204 + &p720t_lcd_power_pdata,
  205 + sizeof(p720t_lcd_power_pdata));
  206 + platform_device_register_data(&platform_bus, "generic-bl", 0,
  207 + &p720t_lcd_backlight_pdata,
  208 + sizeof(p720t_lcd_backlight_pdata));
  209 + platform_device_register_simple("video-clps711x", 0, NULL, 0);
  210 +}
  211 +
  212 +static void __init p720t_init_late(void)
  213 +{
  214 + platform_device_register_data(&platform_bus, "leds-gpio", 0,
  215 + &p720t_gpio_led_pdata,
  216 + sizeof(p720t_gpio_led_pdata));
  217 +}
  218 +
  219 +MACHINE_START(P720T, "ARM-Prospector720T")
  220 + /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
  221 + .atag_offset = 0x100,
  222 + .nr_irqs = CLPS711X_NR_IRQS,
  223 + .fixup = fixup_p720t,
  224 + .map_io = p720t_map_io,
  225 + .init_early = p720t_init_early,
  226 + .init_irq = clps711x_init_irq,
  227 + .timer = &clps711x_timer,
  228 + .init_machine = p720t_init,
  229 + .init_late = p720t_init_late,
  230 + .handle_irq = clps711x_handle_irq,
  231 + .restart = clps711x_restart,
  232 +MACHINE_END
arch/arm/mach-clps711x/cdb89712.c
View file @ 53ee770
1   -/*
2   - * linux/arch/arm/mach-clps711x/cdb89712.c
3   - *
4   - * Copyright (C) 2000-2001 Deep Blue Solutions Ltd
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19   - */
20   -#include <linux/kernel.h>
21   -#include <linux/init.h>
22   -#include <linux/types.h>
23   -#include <linux/string.h>
24   -#include <linux/mm.h>
25   -#include <linux/io.h>
26   -#include <linux/interrupt.h>
27   -#include <linux/platform_device.h>
28   -
29   -#include <linux/mtd/physmap.h>
30   -#include <linux/mtd/plat-ram.h>
31   -#include <linux/mtd/partitions.h>
32   -
33   -#include <mach/hardware.h>
34   -#include <asm/pgtable.h>
35   -#include <asm/page.h>
36   -#include <asm/setup.h>
37   -#include <asm/mach-types.h>
38   -#include <asm/mach/arch.h>
39   -#include <asm/mach/map.h>
40   -
41   -#include "common.h"
42   -
43   -#define CDB89712_CS8900_BASE (CS2_PHYS_BASE + 0x300)
44   -#define CDB89712_CS8900_IRQ (IRQ_EINT3)
45   -
46   -static struct resource cdb89712_cs8900_resource[] __initdata = {
47   - DEFINE_RES_MEM(CDB89712_CS8900_BASE, SZ_1K),
48   - DEFINE_RES_IRQ(CDB89712_CS8900_IRQ),
49   -};
50   -
51   -static struct mtd_partition cdb89712_flash_partitions[] __initdata = {
52   - {
53   - .name = "Flash",
54   - .offset = 0,
55   - .size = MTDPART_SIZ_FULL,
56   - },
57   -};
58   -
59   -static struct physmap_flash_data cdb89712_flash_pdata __initdata = {
60   - .width = 4,
61   - .probe_type = "map_rom",
62   - .parts = cdb89712_flash_partitions,
63   - .nr_parts = ARRAY_SIZE(cdb89712_flash_partitions),
64   -};
65   -
66   -static struct resource cdb89712_flash_resources[] __initdata = {
67   - DEFINE_RES_MEM(CS0_PHYS_BASE, SZ_8M),
68   -};
69   -
70   -static struct platform_device cdb89712_flash_pdev __initdata = {
71   - .name = "physmap-flash",
72   - .id = 0,
73   - .resource = cdb89712_flash_resources,
74   - .num_resources = ARRAY_SIZE(cdb89712_flash_resources),
75   - .dev = {
76   - .platform_data = &cdb89712_flash_pdata,
77   - },
78   -};
79   -
80   -static struct mtd_partition cdb89712_bootrom_partitions[] __initdata = {
81   - {
82   - .name = "BootROM",
83   - .offset = 0,
84   - .size = MTDPART_SIZ_FULL,
85   - },
86   -};
87   -
88   -static struct physmap_flash_data cdb89712_bootrom_pdata __initdata = {
89   - .width = 4,
90   - .probe_type = "map_rom",
91   - .parts = cdb89712_bootrom_partitions,
92   - .nr_parts = ARRAY_SIZE(cdb89712_bootrom_partitions),
93   -};
94   -
95   -static struct resource cdb89712_bootrom_resources[] __initdata = {
96   - DEFINE_RES_NAMED(CS7_PHYS_BASE, SZ_128, "BOOTROM", IORESOURCE_MEM |
97   - IORESOURCE_CACHEABLE | IORESOURCE_READONLY),
98   -};
99   -
100   -static struct platform_device cdb89712_bootrom_pdev __initdata = {
101   - .name = "physmap-flash",
102   - .id = 1,
103   - .resource = cdb89712_bootrom_resources,
104   - .num_resources = ARRAY_SIZE(cdb89712_bootrom_resources),
105   - .dev = {
106   - .platform_data = &cdb89712_bootrom_pdata,
107   - },
108   -};
109   -
110   -static struct platdata_mtd_ram cdb89712_sram_pdata __initdata = {
111   - .bankwidth = 4,
112   -};
113   -
114   -static struct resource cdb89712_sram_resources[] __initdata = {
115   - DEFINE_RES_MEM(CLPS711X_SRAM_BASE, CLPS711X_SRAM_SIZE),
116   -};
117   -
118   -static struct platform_device cdb89712_sram_pdev __initdata = {
119   - .name = "mtd-ram",
120   - .id = 0,
121   - .resource = cdb89712_sram_resources,
122   - .num_resources = ARRAY_SIZE(cdb89712_sram_resources),
123   - .dev = {
124   - .platform_data = &cdb89712_sram_pdata,
125   - },
126   -};
127   -
128   -static void __init cdb89712_init(void)
129   -{
130   - platform_device_register(&cdb89712_flash_pdev);
131   - platform_device_register(&cdb89712_bootrom_pdev);
132   - platform_device_register(&cdb89712_sram_pdev);
133   - platform_device_register_simple("cs89x0", 0, cdb89712_cs8900_resource,
134   - ARRAY_SIZE(cdb89712_cs8900_resource));
135   -}
136   -
137   -MACHINE_START(CDB89712, "Cirrus-CDB89712")
138   - /* Maintainer: Ray Lehtiniemi */
139   - .atag_offset = 0x100,
140   - .nr_irqs = CLPS711X_NR_IRQS,
141   - .map_io = clps711x_map_io,
142   - .init_irq = clps711x_init_irq,
143   - .timer = &clps711x_timer,
144   - .init_machine = cdb89712_init,
145   - .handle_irq = clps711x_handle_irq,
146   - .restart = clps711x_restart,
147   -MACHINE_END
arch/arm/mach-clps711x/clep7312.c
View file @ 53ee770
1   -/*
2   - * linux/arch/arm/mach-clps711x/clep7312.c
3   - *
4   - * This program is free software; you can redistribute it and/or modify
5   - * it under the terms of the GNU General Public License as published by
6   - * the Free Software Foundation; either version 2 of the License, or
7   - * (at your option) any later version.
8   - *
9   - * This program is distributed in the hope that it will be useful,
10   - * but WITHOUT ANY WARRANTY; without even the implied warranty of
11   - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12   - * GNU General Public License for more details.
13   - *
14   - * You should have received a copy of the GNU General Public License
15   - * along with this program; if not, write to the Free Software
16   - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17   - */
18   -#include <linux/init.h>
19   -#include <linux/types.h>
20   -#include <linux/string.h>
21   -
22   -#include <asm/setup.h>
23   -#include <asm/mach-types.h>
24   -#include <asm/mach/arch.h>
25   -
26   -#include "common.h"
27   -
28   -static void __init
29   -fixup_clep7312(struct tag *tags, char **cmdline, struct meminfo *mi)
30   -{
31   - mi->nr_banks=1;
32   - mi->bank[0].start = 0xc0000000;
33   - mi->bank[0].size = 0x01000000;
34   -}
35   -
36   -MACHINE_START(CLEP7212, "Cirrus Logic 7212/7312")
37   - /* Maintainer: Nobody */
38   - .atag_offset = 0x0100,
39   - .nr_irqs = CLPS711X_NR_IRQS,
40   - .fixup = fixup_clep7312,
41   - .map_io = clps711x_map_io,
42   - .init_irq = clps711x_init_irq,
43   - .timer = &clps711x_timer,
44   - .handle_irq = clps711x_handle_irq,
45   - .restart = clps711x_restart,
46   -MACHINE_END
arch/arm/mach-clps711x/edb7211.c
View file @ 53ee770
1   -/*
2   - * Copyright (C) 2000, 2001 Blue Mug, Inc. All Rights Reserved.
3   - *
4   - * This program is free software; you can redistribute it and/or modify
5   - * it under the terms of the GNU General Public License as published by
6   - * the Free Software Foundation; either version 2 of the License, or
7   - * (at your option) any later version.
8   - */
9   -
10   -#include <linux/init.h>
11   -#include <linux/gpio.h>
12   -#include <linux/delay.h>
13   -#include <linux/memblock.h>
14   -#include <linux/types.h>
15   -#include <linux/interrupt.h>
16   -#include <linux/backlight.h>
17   -#include <linux/platform_device.h>
18   -
19   -#include <linux/mtd/physmap.h>
20   -#include <linux/mtd/partitions.h>
21   -
22   -#include <asm/setup.h>
23   -#include <asm/mach/map.h>
24   -#include <asm/mach/arch.h>
25   -#include <asm/mach-types.h>
26   -
27   -#include <video/platform_lcd.h>
28   -
29   -#include <mach/hardware.h>
30   -
31   -#include "common.h"
32   -
33   -#define VIDEORAM_SIZE SZ_128K
34   -
35   -#define EDB7211_LCD_DC_DC_EN CLPS711X_GPIO(3, 1)
36   -#define EDB7211_LCDEN CLPS711X_GPIO(3, 2)
37   -#define EDB7211_LCDBL CLPS711X_GPIO(3, 3)
38   -
39   -#define EDB7211_FLASH0_BASE (CS0_PHYS_BASE)
40   -#define EDB7211_FLASH1_BASE (CS1_PHYS_BASE)
41   -#define EDB7211_CS8900_BASE (CS2_PHYS_BASE + 0x300)
42   -#define EDB7211_CS8900_IRQ (IRQ_EINT3)
43   -
44   -static struct resource edb7211_cs8900_resource[] __initdata = {
45   - DEFINE_RES_MEM(EDB7211_CS8900_BASE, SZ_1K),
46   - DEFINE_RES_IRQ(EDB7211_CS8900_IRQ),
47   -};
48   -
49   -static struct mtd_partition edb7211_flash_partitions[] __initdata = {
50   - {
51   - .name = "Flash",
52   - .offset = 0,
53   - .size = MTDPART_SIZ_FULL,
54   - },
55   -};
56   -
57   -static struct physmap_flash_data edb7211_flash_pdata __initdata = {
58   - .width = 4,
59   - .parts = edb7211_flash_partitions,
60   - .nr_parts = ARRAY_SIZE(edb7211_flash_partitions),
61   -};
62   -
63   -static struct resource edb7211_flash_resources[] __initdata = {
64   - DEFINE_RES_MEM(EDB7211_FLASH0_BASE, SZ_8M),
65   - DEFINE_RES_MEM(EDB7211_FLASH1_BASE, SZ_8M),
66   -};
67   -
68   -static struct platform_device edb7211_flash_pdev __initdata = {
69   - .name = "physmap-flash",
70   - .id = 0,
71   - .resource = edb7211_flash_resources,
72   - .num_resources = ARRAY_SIZE(edb7211_flash_resources),
73   - .dev = {
74   - .platform_data = &edb7211_flash_pdata,
75   - },
76   -};
77   -
78   -static void edb7211_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
79   -{
80   - if (power) {
81   - gpio_set_value(EDB7211_LCDEN, 1);
82   - udelay(100);
83   - gpio_set_value(EDB7211_LCD_DC_DC_EN, 1);
84   - } else {
85   - gpio_set_value(EDB7211_LCD_DC_DC_EN, 0);
86   - udelay(100);
87   - gpio_set_value(EDB7211_LCDEN, 0);
88   - }
89   -}
90   -
91   -static struct plat_lcd_data edb7211_lcd_power_pdata = {
92   - .set_power = edb7211_lcd_power_set,
93   -};
94   -
95   -static void edb7211_lcd_backlight_set_intensity(int intensity)
96   -{
97   - gpio_set_value(EDB7211_LCDBL, intensity);
98   -}
99   -
100   -static struct generic_bl_info edb7211_lcd_backlight_pdata = {
101   - .name = "lcd-backlight.0",
102   - .default_intensity = 0x01,
103   - .max_intensity = 0x01,
104   - .set_bl_intensity = edb7211_lcd_backlight_set_intensity,
105   -};
106   -
107   -static struct gpio edb7211_gpios[] __initconst = {
108   - { EDB7211_LCD_DC_DC_EN, GPIOF_OUT_INIT_LOW, "LCD DC-DC" },
109   - { EDB7211_LCDEN, GPIOF_OUT_INIT_LOW, "LCD POWER" },
110   - { EDB7211_LCDBL, GPIOF_OUT_INIT_LOW, "LCD BACKLIGHT" },
111   -};
112   -
113   -static struct map_desc edb7211_io_desc[] __initdata = {
114   - { /* Memory-mapped extra keyboard row */
115   - .virtual = IO_ADDRESS(EP7211_PHYS_EXTKBD),
116   - .pfn = __phys_to_pfn(EP7211_PHYS_EXTKBD),
117   - .length = SZ_1M,
118   - .type = MT_DEVICE,
119   - },
120   -};
121   -
122   -void __init edb7211_map_io(void)
123   -{
124   - clps711x_map_io();
125   - iotable_init(edb7211_io_desc, ARRAY_SIZE(edb7211_io_desc));
126   -}
127   -
128   -/* Reserve screen memory region at the start of main system memory. */
129   -static void __init edb7211_reserve(void)
130   -{
131   - memblock_reserve(PHYS_OFFSET, VIDEORAM_SIZE);
132   -}
133   -
134   -static void __init
135   -fixup_edb7211(struct tag *tags, char **cmdline, struct meminfo *mi)
136   -{
137   - /*
138   - * Bank start addresses are not present in the information
139   - * passed in from the boot loader. We could potentially
140   - * detect them, but instead we hard-code them.
141   - *
142   - * Banks sizes _are_ present in the param block, but we're
143   - * not using that information yet.
144   - */
145   - mi->bank[0].start = 0xc0000000;
146   - mi->bank[0].size = SZ_8M;
147   - mi->bank[1].start = 0xc1000000;
148   - mi->bank[1].size = SZ_8M;
149   - mi->nr_banks = 2;
150   -}
151   -
152   -static void __init edb7211_init(void)
153   -{
154   - gpio_request_array(edb7211_gpios, ARRAY_SIZE(edb7211_gpios));
155   -
156   - platform_device_register(&edb7211_flash_pdev);
157   - platform_device_register_data(&platform_bus, "platform-lcd", 0,
158   - &edb7211_lcd_power_pdata,
159   - sizeof(edb7211_lcd_power_pdata));
160   - platform_device_register_data(&platform_bus, "generic-bl", 0,
161   - &edb7211_lcd_backlight_pdata,
162   - sizeof(edb7211_lcd_backlight_pdata));
163   - platform_device_register_simple("video-clps711x", 0, NULL, 0);
164   - platform_device_register_simple("cs89x0", 0, edb7211_cs8900_resource,
165   - ARRAY_SIZE(edb7211_cs8900_resource));
166   -}
167   -
168   -MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
169   - /* Maintainer: Jon McClintock */
170   - .atag_offset = VIDEORAM_SIZE + 0x100,
171   - .nr_irqs = CLPS711X_NR_IRQS,
172   - .fixup = fixup_edb7211,
173   - .reserve = edb7211_reserve,
174   - .map_io = edb7211_map_io,
175   - .init_irq = clps711x_init_irq,
176   - .timer = &clps711x_timer,
177   - .init_machine = edb7211_init,
178   - .handle_irq = clps711x_handle_irq,
179   - .restart = clps711x_restart,
180   -MACHINE_END
arch/arm/mach-clps711x/fortunet.c
View file @ 53ee770
1   -/*
2   - * linux/arch/arm/mach-clps711x/fortunet.c
3   - *
4   - * Derived from linux/arch/arm/mach-integrator/arch.c
5   - *
6   - * Copyright (C) 2000 Deep Blue Solutions Ltd
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21   - */
22   -#include <linux/types.h>
23   -#include <linux/init.h>
24   -#include <linux/initrd.h>
25   -
26   -#include <mach/hardware.h>
27   -#include <asm/setup.h>
28   -#include <asm/mach-types.h>
29   -
30   -#include <asm/mach/arch.h>
31   -
32   -#include <asm/memory.h>
33   -
34   -#include "common.h"
35   -
36   -struct meminfo memmap = {
37   - .nr_banks = 1,
38   - .bank = {
39   - {
40   - .start = 0xC0000000,
41   - .size = 0x01000000,
42   - },
43   - },
44   -};
45   -
46   -typedef struct tag_IMAGE_PARAMS
47   -{
48   - int ramdisk_ok;
49   - int ramdisk_address;
50   - int ramdisk_size;
51   - int ram_size;
52   - int extra_param_type;
53   - int extra_param_ptr;
54   - int command_line;
55   -} IMAGE_PARAMS;
56   -
57   -#define IMAGE_PARAMS_PHYS 0xC01F0000
58   -
59   -static void __init
60   -fortunet_fixup(struct tag *tags, char **cmdline, struct meminfo *mi)
61   -{
62   - IMAGE_PARAMS *ip = phys_to_virt(IMAGE_PARAMS_PHYS);
63   - *cmdline = phys_to_virt(ip->command_line);
64   -#ifdef CONFIG_BLK_DEV_INITRD
65   - if(ip->ramdisk_ok)
66   - {
67   - initrd_start = __phys_to_virt(ip->ramdisk_address);
68   - initrd_end = initrd_start + ip->ramdisk_size;
69   - }
70   -#endif
71   - memmap.bank[0].size = ip->ram_size;
72   - *mi = memmap;
73   -}
74   -
75   -MACHINE_START(FORTUNET, "ARM-FortuNet")
76   - /* Maintainer: FortuNet Inc. */
77   - .nr_irqs = CLPS711X_NR_IRQS,
78   - .fixup = fortunet_fixup,
79   - .map_io = clps711x_map_io,
80   - .init_irq = clps711x_init_irq,
81   - .timer = &clps711x_timer,
82   - .handle_irq = clps711x_handle_irq,
83   - .restart = clps711x_restart,
84   -MACHINE_END
arch/arm/mach-clps711x/p720t.c
View file @ 53ee770
1   -/*
2   - * linux/arch/arm/mach-clps711x/p720t.c
3   - *
4   - * Copyright (C) 2000-2001 Deep Blue Solutions Ltd
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19   - */
20   -#include <linux/kernel.h>
21   -#include <linux/init.h>
22   -#include <linux/types.h>
23   -#include <linux/string.h>
24   -#include <linux/mm.h>
25   -#include <linux/io.h>
26   -#include <linux/slab.h>
27   -#include <linux/leds.h>
28   -#include <linux/sizes.h>
29   -#include <linux/backlight.h>
30   -#include <linux/platform_device.h>
31   -#include <linux/mtd/partitions.h>
32   -#include <linux/mtd/nand-gpio.h>
33   -
34   -#include <mach/hardware.h>
35   -#include <asm/pgtable.h>
36   -#include <asm/page.h>
37   -#include <asm/setup.h>
38   -#include <asm/mach-types.h>
39   -#include <asm/mach/arch.h>
40   -#include <asm/mach/map.h>
41   -#include <mach/syspld.h>
42   -
43   -#include <video/platform_lcd.h>
44   -
45   -#include "common.h"
46   -
47   -#define P720T_USERLED CLPS711X_GPIO(3, 0)
48   -#define P720T_NAND_CLE CLPS711X_GPIO(4, 0)
49   -#define P720T_NAND_ALE CLPS711X_GPIO(4, 1)
50   -#define P720T_NAND_NCE CLPS711X_GPIO(4, 2)
51   -
52   -#define P720T_NAND_BASE (CLPS711X_SDRAM1_BASE)
53   -
54   -static struct resource p720t_nand_resource[] __initdata = {
55   - DEFINE_RES_MEM(P720T_NAND_BASE, SZ_4),
56   -};
57   -
58   -static struct mtd_partition p720t_nand_parts[] __initdata = {
59   - {
60   - .name = "Flash partition 1",
61   - .offset = 0,
62   - .size = SZ_2M,
63   - },
64   - {
65   - .name = "Flash partition 2",
66   - .offset = MTDPART_OFS_APPEND,
67   - .size = MTDPART_SIZ_FULL,
68   - },
69   -};
70   -
71   -static struct gpio_nand_platdata p720t_nand_pdata __initdata = {
72   - .gpio_rdy = -1,
73   - .gpio_nce = P720T_NAND_NCE,
74   - .gpio_ale = P720T_NAND_ALE,
75   - .gpio_cle = P720T_NAND_CLE,
76   - .gpio_nwp = -1,
77   - .chip_delay = 15,
78   - .parts = p720t_nand_parts,
79   - .num_parts = ARRAY_SIZE(p720t_nand_parts),
80   -};
81   -
82   -static struct platform_device p720t_nand_pdev __initdata = {
83   - .name = "gpio-nand",
84   - .id = -1,
85   - .resource = p720t_nand_resource,
86   - .num_resources = ARRAY_SIZE(p720t_nand_resource),
87   - .dev = {
88   - .platform_data = &p720t_nand_pdata,
89   - },
90   -};
91   -
92   -static void p720t_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
93   -{
94   - if (power) {
95   - PLD_LCDEN = PLD_LCDEN_EN;
96   - PLD_PWR |= PLD_S4_ON | PLD_S2_ON | PLD_S1_ON;
97   - } else {
98   - PLD_PWR &= ~(PLD_S4_ON | PLD_S2_ON | PLD_S1_ON);
99   - PLD_LCDEN = 0;
100   - }
101   -}
102   -
103   -static struct plat_lcd_data p720t_lcd_power_pdata = {
104   - .set_power = p720t_lcd_power_set,
105   -};
106   -
107   -static void p720t_lcd_backlight_set_intensity(int intensity)
108   -{
109   - if (intensity)
110   - PLD_PWR |= PLD_S3_ON;
111   - else
112   - PLD_PWR = 0;
113   -}
114   -
115   -static struct generic_bl_info p720t_lcd_backlight_pdata = {
116   - .name = "lcd-backlight.0",
117   - .default_intensity = 0x01,
118   - .max_intensity = 0x01,
119   - .set_bl_intensity = p720t_lcd_backlight_set_intensity,
120   -};
121   -
122   -/*
123   - * Map the P720T system PLD. It occupies two address spaces:
124   - * 0x10000000 and 0x10400000. We map both regions as one.
125   - */
126   -static struct map_desc p720t_io_desc[] __initdata = {
127   - {
128   - .virtual = SYSPLD_VIRT_BASE,
129   - .pfn = __phys_to_pfn(SYSPLD_PHYS_BASE),
130   - .length = SZ_8M,
131   - .type = MT_DEVICE,
132   - },
133   -};
134   -
135   -static void __init
136   -fixup_p720t(struct tag *tag, char **cmdline, struct meminfo *mi)
137   -{
138   - /*
139   - * Our bootloader doesn't setup any tags (yet).
140   - */
141   - if (tag->hdr.tag != ATAG_CORE) {
142   - tag->hdr.tag = ATAG_CORE;
143   - tag->hdr.size = tag_size(tag_core);
144   - tag->u.core.flags = 0;
145   - tag->u.core.pagesize = PAGE_SIZE;
146   - tag->u.core.rootdev = 0x0100;
147   -
148   - tag = tag_next(tag);
149   - tag->hdr.tag = ATAG_MEM;
150   - tag->hdr.size = tag_size(tag_mem32);
151   - tag->u.mem.size = 4096;
152   - tag->u.mem.start = PHYS_OFFSET;
153   -
154   - tag = tag_next(tag);
155   - tag->hdr.tag = ATAG_NONE;
156   - tag->hdr.size = 0;
157   - }
158   -}
159   -
160   -static void __init p720t_map_io(void)
161   -{
162   - clps711x_map_io();
163   - iotable_init(p720t_io_desc, ARRAY_SIZE(p720t_io_desc));
164   -}
165   -
166   -static void __init p720t_init_early(void)
167   -{
168   - /*
169   - * Power down as much as possible in case we don't
170   - * have the drivers loaded.
171   - */
172   - PLD_LCDEN = 0;
173   - PLD_PWR &= ~(PLD_S4_ON|PLD_S3_ON|PLD_S2_ON|PLD_S1_ON);
174   -
175   - PLD_KBD = 0;
176   - PLD_IO = 0;
177   - PLD_IRDA = 0;
178   - PLD_CODEC = 0;
179   - PLD_TCH = 0;
180   - PLD_SPI = 0;
181   - if (!IS_ENABLED(CONFIG_DEBUG_LL)) {
182   - PLD_COM2 = 0;
183   - PLD_COM1 = 0;
184   - }
185   -}
186   -
187   -static struct gpio_led p720t_gpio_leds[] = {
188   - {
189   - .name = "User LED",
190   - .default_trigger = "heartbeat",
191   - .gpio = P720T_USERLED,
192   - },
193   -};
194   -
195   -static struct gpio_led_platform_data p720t_gpio_led_pdata __initdata = {
196   - .leds = p720t_gpio_leds,
197   - .num_leds = ARRAY_SIZE(p720t_gpio_leds),
198   -};
199   -
200   -static void __init p720t_init(void)
201   -{
202   - platform_device_register(&p720t_nand_pdev);
203   - platform_device_register_data(&platform_bus, "platform-lcd", 0,
204   - &p720t_lcd_power_pdata,
205   - sizeof(p720t_lcd_power_pdata));
206   - platform_device_register_data(&platform_bus, "generic-bl", 0,
207   - &p720t_lcd_backlight_pdata,
208   - sizeof(p720t_lcd_backlight_pdata));
209   - platform_device_register_simple("video-clps711x", 0, NULL, 0);
210   -}
211   -
212   -static void __init p720t_init_late(void)
213   -{
214   - platform_device_register_data(&platform_bus, "leds-gpio", 0,
215   - &p720t_gpio_led_pdata,
216   - sizeof(p720t_gpio_led_pdata));
217   -}
218   -
219   -MACHINE_START(P720T, "ARM-Prospector720T")
220   - /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
221   - .atag_offset = 0x100,
222   - .nr_irqs = CLPS711X_NR_IRQS,
223   - .fixup = fixup_p720t,
224   - .map_io = p720t_map_io,
225   - .init_early = p720t_init_early,
226   - .init_irq = clps711x_init_irq,
227   - .timer = &clps711x_timer,
228   - .init_machine = p720t_init,
229   - .init_late = p720t_init_late,
230   - .handle_irq = clps711x_handle_irq,
231   - .restart = clps711x_restart,
232   -MACHINE_END