diff options
Diffstat (limited to 'target/linux/ixp4xx/patches-3.3/300-avila_fetch_mac.patch')
| -rw-r--r-- | target/linux/ixp4xx/patches-3.3/300-avila_fetch_mac.patch | 242 |
1 files changed, 0 insertions, 242 deletions
diff --git a/target/linux/ixp4xx/patches-3.3/300-avila_fetch_mac.patch b/target/linux/ixp4xx/patches-3.3/300-avila_fetch_mac.patch deleted file mode 100644 index 8cbd38d4e..000000000 --- a/target/linux/ixp4xx/patches-3.3/300-avila_fetch_mac.patch +++ /dev/null @@ -1,242 +0,0 @@ ---- a/arch/arm/mach-ixp4xx/avila-setup.c -+++ b/arch/arm/mach-ixp4xx/avila-setup.c -@@ -14,9 +14,14 @@ - #include <linux/kernel.h> - #include <linux/init.h> - #include <linux/device.h> -+#include <linux/if_ether.h> -+#include <linux/socket.h> -+#include <linux/netdevice.h> - #include <linux/serial.h> - #include <linux/tty.h> - #include <linux/serial_8250.h> -+#include <linux/i2c.h> -+#include <linux/i2c/at24.h> - #include <linux/i2c-gpio.h> - #include <asm/types.h> - #include <asm/setup.h> -@@ -30,6 +35,13 @@ - #define AVILA_SDA_PIN 7 - #define AVILA_SCL_PIN 6 - -+struct avila_board_info { -+ unsigned char *model; -+ void (*setup)(void); -+}; -+ -+static struct avila_board_info *avila_info __initdata; -+ - static struct flash_platform_data avila_flash_data = { - .map_name = "cfi_probe", - .width = 2, -@@ -133,16 +145,181 @@ static struct platform_device avila_pata - .resource = avila_pata_resources, - }; - -+/* Built-in 10/100 Ethernet MAC interfaces */ -+static struct eth_plat_info avila_npeb_data = { -+ .phy = 0, -+ .rxq = 3, -+ .txreadyq = 20, -+}; -+ -+static struct eth_plat_info avila_npec_data = { -+ .phy = 1, -+ .rxq = 4, -+ .txreadyq = 21, -+}; -+ -+static struct platform_device avila_npeb_device = { -+ .name = "ixp4xx_eth", -+ .id = IXP4XX_ETH_NPEB, -+ .dev.platform_data = &avila_npeb_data, -+}; -+ -+static struct platform_device avila_npec_device = { -+ .name = "ixp4xx_eth", -+ .id = IXP4XX_ETH_NPEC, -+ .dev.platform_data = &avila_npec_data, -+}; -+ - static struct platform_device *avila_devices[] __initdata = { - &avila_i2c_gpio, - &avila_flash, - &avila_uart - }; - -+static void __init avila_gw23xx_setup(void) -+{ -+ platform_device_register(&avila_npeb_device); -+ platform_device_register(&avila_npec_device); -+} -+ -+static void __init avila_gw2342_setup(void) -+{ -+ platform_device_register(&avila_npeb_device); -+ platform_device_register(&avila_npec_device); -+} -+ -+static void __init avila_gw2345_setup(void) -+{ -+ avila_npeb_data.phy = IXP4XX_ETH_PHY_MAX_ADDR; -+ avila_npeb_data.phy_mask = 0x1e; /* ports 1-4 of the KS8995 switch */ -+ platform_device_register(&avila_npeb_device); -+ -+ avila_npec_data.phy = 5; /* port 5 of the KS8995 switch */ -+ platform_device_register(&avila_npec_device); -+} -+ -+static void __init avila_gw2347_setup(void) -+{ -+ platform_device_register(&avila_npeb_device); -+} -+ -+static void __init avila_gw2348_setup(void) -+{ -+ platform_device_register(&avila_npeb_device); -+ platform_device_register(&avila_npec_device); -+} -+ -+static void __init avila_gw2353_setup(void) -+{ -+ platform_device_register(&avila_npeb_device); -+} -+ -+static void __init avila_gw2355_setup(void) -+{ -+ avila_npeb_data.phy = IXP4XX_ETH_PHY_MAX_ADDR; -+ avila_npeb_data.phy_mask = 0x1e; /* ports 1-4 of the KS8995 switch */ -+ platform_device_register(&avila_npeb_device); -+ -+ avila_npec_data.phy = 16; -+ platform_device_register(&avila_npec_device); -+} -+ -+static void __init avila_gw2357_setup(void) -+{ -+ platform_device_register(&avila_npeb_device); -+} -+ -+static struct avila_board_info avila_boards[] __initdata = { -+ { -+ .model = "GW2342", -+ .setup = avila_gw2342_setup, -+ }, { -+ .model = "GW2345", -+ .setup = avila_gw2345_setup, -+ }, { -+ .model = "GW2347", -+ .setup = avila_gw2347_setup, -+ }, { -+ .model = "GW2348", -+ .setup = avila_gw2348_setup, -+ }, { -+ .model = "GW2353", -+ .setup = avila_gw2353_setup, -+ }, { -+ .model = "GW2355", -+ .setup = avila_gw2355_setup, -+ }, { -+ .model = "GW2357", -+ .setup = avila_gw2357_setup, -+ } -+}; -+ -+static struct avila_board_info * __init avila_find_board_info(char *model) -+{ -+ int i; -+ model[6] = '\0'; -+ -+ for (i = 0; i < ARRAY_SIZE(avila_boards); i++) { -+ struct avila_board_info *info = &avila_boards[i]; -+ if (strcmp(info->model, model) == 0) -+ return info; -+ } -+ -+ return NULL; -+} -+ -+static struct memory_accessor *at24_mem_acc; -+ -+static void at24_setup(struct memory_accessor *mem_acc, void *context) -+{ -+ char mac_addr[ETH_ALEN]; -+ char model[7]; -+ -+ at24_mem_acc = mem_acc; -+ -+ /* Read MAC addresses */ -+ if (at24_mem_acc->read(at24_mem_acc, mac_addr, 0x0, 6) == 6) { -+ memcpy(&avila_npeb_data.hwaddr, mac_addr, ETH_ALEN); -+ } -+ if (at24_mem_acc->read(at24_mem_acc, mac_addr, 0x6, 6) == 6) { -+ memcpy(&avila_npec_data.hwaddr, mac_addr, ETH_ALEN); -+ } -+ -+ /* Read the first 6 bytes of the model number */ -+ if (at24_mem_acc->read(at24_mem_acc, model, 0x20, 6) == 6) { -+ avila_info = avila_find_board_info(model); -+ } -+ -+} -+ -+static struct at24_platform_data avila_eeprom_info = { -+ .byte_len = 1024, -+ .page_size = 16, -+ .flags = AT24_FLAG_READONLY, -+ .setup = at24_setup, -+}; -+ -+static struct i2c_board_info __initdata avila_i2c_board_info[] = { -+ { -+ I2C_BOARD_INFO("ds1672", 0x68), -+ }, -+ { -+ I2C_BOARD_INFO("ad7418", 0x28), -+ }, -+ { -+ I2C_BOARD_INFO("24c08", 0x51), -+ .platform_data = &avila_eeprom_info -+ }, -+}; -+ - static void __init avila_init(void) - { - ixp4xx_sys_init(); - -+ /* -+ * These devices are present on all Avila models and don't need any -+ * model specific setup. -+ */ - avila_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - avila_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; -@@ -160,7 +337,28 @@ static void __init avila_init(void) - - platform_device_register(&avila_pata); - -+ i2c_register_board_info(0, avila_i2c_board_info, -+ ARRAY_SIZE(avila_i2c_board_info)); -+} -+ -+static int __init avila_model_setup(void) -+{ -+ if (!machine_is_avila()) -+ return 0; -+ -+ if (avila_info) { -+ printk(KERN_DEBUG "Running on Gateworks Avila %s\n", -+ avila_info->model); -+ avila_info->setup(); -+ } else { -+ printk(KERN_INFO "Unknown/missing Avila model number" -+ " -- defaults will be used\n"); -+ avila_gw23xx_setup(); -+ } -+ -+ return 0; - } -+late_initcall(avila_model_setup); - - MACHINE_START(AVILA, "Gateworks Avila Network Platform") - /* Maintainer: Deepak Saxena <dsaxena@plexity.net> */ |