diff options
Diffstat (limited to 'target/linux/adm5120/files/arch')
4 files changed, 66 insertions, 15 deletions
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/boards/compex.c b/target/linux/adm5120/files/arch/mips/adm5120/boards/compex.c index 0d856466d7..1af0eb2d4b 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/boards/compex.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/boards/compex.c @@ -3,8 +3,8 @@ * * Compex boards * - * Copyright (C) 2007 OpenWrt.org - * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org> + * Copyright (C) 2007-2008 OpenWrt.org + * Copyright (C) 2007-2008 Gabor Juhos <juhosg at openwrt.org> * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published @@ -57,6 +57,7 @@ static struct platform_device *np2xg_devices[] __initdata = { static struct platform_device *wp54_devices[] __initdata = { &adm5120_flash0_device, + &adm5120_buttons_device, }; unsigned char np27g_vlans[6] __initdata = { @@ -132,19 +133,17 @@ static void __init wp54_setup(void) /* setup data for flash0 device */ adm5120_flash0_data.switch_bank = switch_bank_gpio5; + adm5120_buttons_data.nbuttons = 1; + adm5120_buttons[0].desc = "reset button"; + adm5120_buttons[0].gpio = ADM5120_GPIO_PIN2; + /* TODO: setup mac address */ } static void __init wp54_wrt_setup(void) { - gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */ - gpio_direction_output(ADM5120_GPIO_PIN5, 0); - - gpio_request(ADM5120_GPIO_PIN3, NULL); /* for system reset */ - gpio_direction_output(ADM5120_GPIO_PIN3, 1); + wp54_setup(); - /* setup data for flash0 device */ - adm5120_flash0_data.switch_bank = switch_bank_gpio5; adm5120_flash0_data.nr_parts = ARRAY_SIZE(wp54g_wrt_partitions); adm5120_flash0_data.parts = wp54g_wrt_partitions; diff --git a/target/linux/adm5120/files/arch/mips/adm5120/boards/edimax.c b/target/linux/adm5120/files/arch/mips/adm5120/boards/edimax.c index fc3b0049ca..65023ab662 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/boards/edimax.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/boards/edimax.c @@ -3,8 +3,8 @@ * * Edimax boards * - * Copyright (C) 2007 OpenWrt.org - * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org> + * Copyright (C) 2007-2008 OpenWrt.org + * Copyright (C) 2007-2008 Gabor Juhos <juhosg at openwrt.org> * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published @@ -46,6 +46,7 @@ static struct mtd_partition br61xx_partitions[] = { static struct platform_device *br6104k_devices[] __initdata = { &adm5120_flash0_device, &adm5120_hcd_device, + &adm5120_buttons_device, }; static struct platform_device *br61x4wg_devices[] __initdata = { @@ -57,6 +58,10 @@ static void __init br61xx_setup(void) { adm5120_flash0_data.nr_parts = ARRAY_SIZE(br61xx_partitions); adm5120_flash0_data.parts = br61xx_partitions; + adm5120_buttons_data.nbuttons = 1; + adm5120_buttons[0].desc = "reset button"; + adm5120_buttons[0].gpio = ADM5120_GPIO_PIN2; + /* TODO: setup mac addresses, if possible */ } diff --git a/target/linux/adm5120/files/arch/mips/adm5120/boards/mikrotik.c b/target/linux/adm5120/files/arch/mips/adm5120/boards/mikrotik.c index 48a7272afd..772b0eba16 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/boards/mikrotik.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/boards/mikrotik.c @@ -3,8 +3,8 @@ * * Mikrotik RouterBOARD 1xx series * - * Copyright (C) 2007 OpenWrt.org - * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org> + * Copyright (C) 2007-2008 OpenWrt.org + * Copyright (C) 2007-2008 Gabor Juhos <juhosg at openwrt.org> * * NAND initialization code was based on a driver for Linux 2.6.19+ which * was derived from the driver for Linux 2.4.xx published by Mikrotik for @@ -248,6 +248,10 @@ static void __init rb1xx_setup(void) adm5120_nand_set_spn(1); adm5120_nand_set_wpn(0); + adm5120_buttons_data.nbuttons = 1; + adm5120_buttons[0].desc = "reset button"; + adm5120_buttons[0].gpio = ADM5120_GPIO_PIN7; + rb1xx_flash_setup(); rb1xx_mac_setup(); } @@ -269,6 +273,10 @@ static void __init rb150_setup(void) adm5120_nand_data.ctrl.cmd_ctrl = rb150_nand_cmd_ctrl; adm5120_nand_data.ctrl.dev_ready = rb150_nand_ready; + adm5120_buttons_data.nbuttons = 1; + adm5120_buttons[0].desc = "reset button"; + adm5120_buttons[0].gpio = ADM5120_GPIO_PIN1; + adm5120_flash0_data.window_size = 512*1024; rb1xx_flash_setup(); diff --git a/target/linux/adm5120/files/arch/mips/adm5120/platform.c b/target/linux/adm5120/files/arch/mips/adm5120/platform.c index bc35162ccf..841d68fa44 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/platform.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/platform.c @@ -3,8 +3,8 @@ * * Generic ADM5120 platform devices * - * Copyright (C) 2007 OpenWrt.org - * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org> + * Copyright (C) 2007-2008 OpenWrt.org + * Copyright (C) 2007-2008 Gabor Juhos <juhosg at openwrt.org> * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published @@ -177,6 +177,45 @@ struct amba_device adm5120_uart1_device = { .periphid = 0x0041010, }; +#define ADM5120_BUTTON_THRESHOLD 5 +#define ADM5120_BUTTON_INTERVAL 20 + +struct gpio_button adm5120_buttons[ADM5120_NUM_BUTTONS] = { + { + .type = EV_KEY, + .code = BTN_0, + .threshold = ADM5120_BUTTON_THRESHOLD, + }, { + .type = EV_KEY, + .code = BTN_1, + .threshold = ADM5120_BUTTON_THRESHOLD, + }, { + .type = EV_KEY, + .code = BTN_2, + .threshold = ADM5120_BUTTON_THRESHOLD, + }, { + .type = EV_KEY, + .code = BTN_3, + .threshold = ADM5120_BUTTON_THRESHOLD, + }, { + .type = EV_KEY, + .code = BTN_4, + .threshold = ADM5120_BUTTON_THRESHOLD, + } +}; + +struct gpio_buttons_platform_data adm5120_buttons_data = { + .poll_interval = ADM5120_BUTTON_INTERVAL, + .nbuttons = ARRAY_SIZE(adm5120_buttons), + .buttons = adm5120_buttons, +}; + +struct platform_device adm5120_buttons_device = { + .name = "gpio-buttons", + .id = 0, + .dev.platform_data = &adm5120_buttons_data, +}; + void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base, unsigned int mctrl) { |