Root/target/linux/lantiq/patches-2.6.39/160-falcon-95C3AM1.patch

1--- /dev/null
2+++ b/arch/mips/lantiq/falcon/mach-95C3AM1.c
3@@ -0,0 +1,103 @@
4+#include <linux/init.h>
5+#include <linux/platform_device.h>
6+#include <linux/i2c-gpio.h>
7+#include "../machtypes.h"
8+
9+#include "devices.h"
10+#include "dev-leds-gpio.h"
11+
12+#define BOARD_95C3AM1_GPIO_LED_0 10
13+#define BOARD_95C3AM1_GPIO_LED_1 11
14+#define BOARD_95C3AM1_GPIO_LED_2 12
15+#define BOARD_95C3AM1_GPIO_LED_3 13
16+
17+extern unsigned char ltq_ethaddr[6];
18+
19+#ifdef CONFIG_MTD_PARTITIONS
20+static struct mtd_partition board_95C3AM1_partitions[] =
21+{
22+ {
23+ .name = "uboot",
24+ .offset = 0x0,
25+ .size = 0x40000,
26+ },
27+ {
28+ .name = "uboot_env",
29+ .offset = 0x40000,
30+ .size = 0x40000, /* 2 sectors for redundant env. */
31+ },
32+ {
33+ .name = "linux",
34+ .offset = 0x80000,
35+ .size = 0xF80000, /* map only 16 MiB */
36+ },
37+};
38+
39+static struct flash_platform_data board_95C3AM1_flash_platform_data = {
40+ .name = "sflash",
41+ .parts = board_95C3AM1_partitions,
42+ .nr_parts = ARRAY_SIZE(board_95C3AM1_partitions)
43+};
44+#endif
45+
46+static struct spi_board_info board_95C3AM1_flash_data __initdata = {
47+ .modalias = "m25p80",
48+ .bus_num = 0,
49+ .chip_select = 0,
50+ .max_speed_hz = 10 * 1000 * 1000,
51+ .mode = SPI_MODE_3,
52+#ifdef CONFIG_MTD_PARTITIONS
53+ .platform_data = &board_95C3AM1_flash_platform_data
54+#endif
55+};
56+
57+static struct gpio_led board_95C3AM1_leds_gpio[] __initdata = {
58+ {
59+ .name = "power",
60+ .gpio = BOARD_95C3AM1_GPIO_LED_0,
61+ .active_low = 0,
62+ }, {
63+ .name = "optical",
64+ .gpio = BOARD_95C3AM1_GPIO_LED_1,
65+ .active_low = 0,
66+ }, {
67+ .name = "lan",
68+ .gpio = BOARD_95C3AM1_GPIO_LED_2,
69+ .active_low = 0,
70+ }, {
71+ .name = "update",
72+ .gpio = BOARD_95C3AM1_GPIO_LED_3,
73+ .active_low = 0,
74+ }
75+};
76+
77+static struct i2c_gpio_platform_data board_95C3AM1_i2c_gpio_data = {
78+ .sda_pin = 107,
79+ .scl_pin = 108,
80+};
81+
82+static struct platform_device board_95C3AM1_i2c_gpio_device = {
83+ .name = "i2c-gpio",
84+ .id = 0,
85+ .dev = {
86+ .platform_data = &board_95C3AM1_i2c_gpio_data,
87+ }
88+};
89+
90+static void __init board_95C3AM1_init(void)
91+{
92+ falcon_register_asc(0);
93+ falcon_register_gpio();
94+ falcon_register_wdt();
95+ falcon_register_i2c();
96+ falcon_register_spi_flash(&board_95C3AM1_flash_data);
97+ platform_device_register(&board_95C3AM1_i2c_gpio_device);
98+ ltq_add_device_leds_gpio(-1, ARRAY_SIZE(board_95C3AM1_leds_gpio),
99+ board_95C3AM1_leds_gpio);
100+ falcon_register_crypto();
101+}
102+
103+MIPS_MACHINE(LANTIQ_MACH_95C3AM1,
104+ "95C3AM1",
105+ "95C3AM1 Board",
106+ board_95C3AM1_init);
107--- a/arch/mips/lantiq/falcon/Kconfig
108+++ b/arch/mips/lantiq/falcon/Kconfig
109@@ -10,6 +10,10 @@ config LANTIQ_MACH_EASY98020
110     bool "Easy98020"
111     default y
112 
113+config LANTIQ_MACH_95C3AM1
114+ bool "95C3AM1"
115+ default y
116+
117 endmenu
118 
119 endif
120--- a/arch/mips/lantiq/falcon/Makefile
121+++ b/arch/mips/lantiq/falcon/Makefile
122@@ -4,3 +4,4 @@ obj-$(CONFIG_LANTIQ_MACH_EASY98000) += a
123 obj-$(CONFIG_LANTIQ_MACH_EASY98000) += mach-easy98000.o
124 obj-$(CONFIG_LANTIQ_MACH_EASY98000) += dev-leds-easy98000-cpld.o
125 obj-$(CONFIG_LANTIQ_MACH_EASY98020) += mach-easy98020.o
126+obj-$(CONFIG_LANTIQ_MACH_95C3AM1) += mach-95C3AM1.o
127--- a/arch/mips/lantiq/machtypes.h
128+++ b/arch/mips/lantiq/machtypes.h
129@@ -21,6 +21,7 @@ enum lantiq_mach_type {
130     LANTIQ_MACH_EASY98000SF, /* Falcon Eval Board, Serial Flash */
131     LANTIQ_MACH_EASY98000NAND, /* Falcon Eval Board, NAND Flash */
132     LANTIQ_MACH_EASY98020, /* Falcon Reference Board */
133+ LANTIQ_MACH_95C3AM1, /* Board 95C3AM1 */
134 };
135 
136 #endif
137

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