+++ /dev/null
---- a/arch/arm/mach-cns21xx/Kconfig
-+++ b/arch/arm/mach-cns21xx/Kconfig
-@@ -1,6 +1,16 @@
- if ARCH_CNS21XX
-
- menu "Cavium Networks CNS21xx based machines"
-+
-+config MACH_NS_K330
-+ bool "NS-K330 NAS"
-+ select CNS21XX_DEV_GEC
-+ select CNS21XX_DEV_SPI_MASTER
-+ select CNS21XX_DEV_USB
-+ help
-+ Say Y here if you intend to run this kernel on the
-+ NS-K330 NAS board.
-+
- endmenu
-
- config CNS21XX_DEV_GEC
---- /dev/null
-+++ b/arch/arm/mach-cns21xx/mach-ns-k330.c
-@@ -0,0 +1,204 @@
-+/*
-+ * NS-K330 NAS board support
-+ *
-+ * Copyright (c) 2010-2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This file is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License, Version 2, as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/map.h>
-+#include <linux/mtd/partitions.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/flash.h>
-+#include <linux/platform_device.h>
-+#include <linux/gpio.h>
-+#include <linux/leds.h>
-+#include <linux/gpio_keys.h>
-+#include <linux/input.h>
-+
-+#include <asm/setup.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/time.h>
-+#include <mach/hardware.h>
-+#include <mach/cns21xx.h>
-+#include <mach/cns21xx_misc.h>
-+
-+#include "common.h"
-+#include "dev-gec.h"
-+
-+#define NS_K330_GPIO_LED_LINK 1
-+#define NS_K330_GPIO_LED_USB1 16
-+#define NS_K330_GPIO_LED_USB2 17
-+#define NS_K330_GPIO_LED_ETH_GREEN 22
-+#define NS_K330_GPIO_LED_ETH_ORANGE 23
-+
-+#define NS_K330_GPIO_BTN_RESET 13
-+#define NS_K330_GPIO_BTN_USB1 14
-+#define NS_K330_GPIO_BTN_USB2 15
-+
-+static struct mtd_partition ns_k330_partitions[] = {
-+ {
-+ .name = "boot",
-+ .offset = 0x0,
-+ .size = 0x040000,
-+ .mask_flags = MTD_WRITEABLE,
-+ }, {
-+ .name = "config",
-+ .offset = 0x040000,
-+ .size = 0x020000,
-+ .mask_flags = MTD_WRITEABLE,
-+ }, {
-+ .name = "kernel",
-+ .offset = 0x060000,
-+ .size = 0x100000,
-+ }, {
-+ .name = "rootfs",
-+ .offset = 0x160000,
-+ .size = 0x290000,
-+ }, {
-+ .name = "firmware",
-+ .offset = 0x060000,
-+ .size = 0x390000,
-+ },
-+};
-+
-+static struct flash_platform_data ns_k330_flash_data = {
-+ .parts = ns_k330_partitions,
-+ .nr_parts = ARRAY_SIZE(ns_k330_partitions),
-+};
-+
-+static struct spi_board_info ns_k330_spi_board_info[] = {
-+ {
-+ .bus_num = 0,
-+ .chip_select = 0,
-+ .max_speed_hz = 25000000,
-+ .modalias = "m25p80",
-+ .platform_data = &ns_k330_flash_data,
-+ }
-+};
-+
-+static struct gpio_led ns_k330_gpio_leds[] = {
-+ {
-+ .name = "ns-k330:red:link",
-+ .gpio = NS_K330_GPIO_LED_LINK,
-+ .active_low = 1,
-+ }, {
-+ .name = "ns-k330:green:usb1",
-+ .gpio = NS_K330_GPIO_LED_USB1,
-+ .active_low = 1,
-+ }, {
-+ .name = "ns-k330:green:usb2",
-+ .gpio = NS_K330_GPIO_LED_USB2,
-+ .active_low = 1,
-+ }, {
-+ .name = "ns-k330:green:eth",
-+ .gpio = NS_K330_GPIO_LED_ETH_GREEN,
-+ .active_low = 1,
-+ }, {
-+ .name = "ns-k330:orange:eth",
-+ .gpio = NS_K330_GPIO_LED_ETH_ORANGE,
-+ .active_low = 1,
-+ }
-+};
-+
-+static struct gpio_led_platform_data ns_k330_gpio_leds_data = {
-+ .num_leds = ARRAY_SIZE(ns_k330_gpio_leds),
-+ .leds = ns_k330_gpio_leds,
-+};
-+
-+static struct platform_device ns_k330_gpio_leds_device = {
-+ .name = "leds-gpio",
-+ .id = -1,
-+ .dev.platform_data = &ns_k330_gpio_leds_data,
-+};
-+
-+static struct gpio_keys_button ns_k330_gpio_keys[] = {
-+ {
-+ .code = KEY_RESTART,
-+ .gpio = NS_K330_GPIO_BTN_RESET,
-+ .desc = "Reset Button",
-+ .active_low = 1,
-+ },
-+ {
-+ .code = BTN_0,
-+ .gpio = NS_K330_GPIO_BTN_USB1,
-+ .desc = "USB1 Button",
-+ .active_low = 1,
-+ },
-+ {
-+ .code = BTN_1,
-+ .gpio = NS_K330_GPIO_BTN_USB2,
-+ .desc = "USB2 Button",
-+ .active_low = 0,
-+ },
-+};
-+
-+static struct gpio_keys_platform_data ns_k330_gpio_keys_data = {
-+ .buttons = ns_k330_gpio_keys,
-+ .nbuttons = ARRAY_SIZE(ns_k330_gpio_keys),
-+};
-+
-+static struct platform_device ns_k330_gpio_keys_device = {
-+ .name = "gpio-keys",
-+ .id = -1,
-+ .num_resources = 0,
-+ .dev = {
-+ .platform_data = &ns_k330_gpio_keys_data,
-+ },
-+};
-+
-+static void __init ns_k330_fixup(struct tag *tags, char **cmdline,
-+ struct meminfo *mi)
-+{
-+ struct tag *t;
-+
-+ /* The board has 32MB of RAM mapped at 0. */
-+ mi->nr_banks = 1;
-+ mi->bank[0].start = 0;
-+ mi->bank[0].size = SZ_32M;
-+
-+ for (t = tags; t->hdr.size; t = tag_next(t)) {
-+ switch (t->hdr.tag) {
-+ case ATAG_CORE:
-+ if (t->u.core.rootdev == 255)
-+ t->u.core.rootdev = 0;
-+ break;
-+ }
-+ }
-+}
-+
-+static void __init ns_k330_init(void)
-+{
-+ cns21xx_gpio_init();
-+
-+ HAL_MISC_DISABLE_LED012_PINS();
-+ HAL_MISC_DISABLE_I2C_PINS();
-+ HAL_MISC_DISABLE_I2S_PINS();
-+
-+ cns21xx_register_uart0();
-+ cns21xx_register_wdt();
-+ cns21xx_register_usb();
-+ cns21xx_register_spi_master(-1, ns_k330_spi_board_info,
-+ ARRAY_SIZE(ns_k330_spi_board_info));
-+
-+ cns21xx_gec_data.phy_type = CNS21XX_GEC_PHY_TYPE_INTERNAL;
-+ cns21xx_register_gec();
-+
-+ platform_device_register(&ns_k330_gpio_leds_device);
-+ platform_device_register(&ns_k330_gpio_keys_device);
-+}
-+
-+MACHINE_START(NS_K330, "NS-K330 NAS")
-+ .fixup = ns_k330_fixup,
-+ .map_io = cns21xx_map_io,
-+ .init_irq = cns21xx_init_irq,
-+ .init_time = cns21xx_timer_init,
-+ .init_machine = ns_k330_init,
-+ .restart = cns21xx_restart,
-+MACHINE_END
---- a/arch/arm/mach-cns21xx/Makefile
-+++ b/arch/arm/mach-cns21xx/Makefile
-@@ -12,4 +12,4 @@ obj-$(CONFIG_CNS21XX_DEV_USB) += dev-us
- obj-$(CONFIG_CNS21XX_DEV_SPI_MASTER) += dev-spi-master.o
-
- # machine specific files
--
-+obj-$(CONFIG_MACH_NS_K330) += mach-ns-k330.o
projects / openwrt / svn-archive / archive.git / blobdiff