ARM: mach-shmobile: armadillo800eva: add support sh_eth (d8fed1e2) · Commits · 戴 / test

arch/arm/mach-shmobile/board-armadillo800eva.c

+58 −0

Original line number	Diff line number	Diff line
		@@ -26,6 +26,7 @@
		#include <linux/platform_device.h>
		#include <linux/gpio.h>
		#include <linux/gpio_keys.h>
		#include <linux/sh_eth.h>
		#include <linux/videodev2.h>
		#include <mach/common.h>
		#include <mach/irqs.h>
		@@ -96,6 +97,38 @@
		*-----------+---------------+----------------------------
		*/

		/* Ether */
		static struct sh_eth_plat_data sh_eth_platdata = {
		.phy = 0x00, /* LAN8710A */
		.edmac_endian = EDMAC_LITTLE_ENDIAN,
		.register_type = SH_ETH_REG_GIGABIT,
		.phy_interface = PHY_INTERFACE_MODE_MII,
		};

		static struct resource sh_eth_resources[] = {
		{
		.start = 0xe9a00000,
		.end = 0xe9a00800 - 1,
		.flags = IORESOURCE_MEM,
		}, {
		.start = 0xe9a01800,
		.end = 0xe9a02000 - 1,
		.flags = IORESOURCE_MEM,
		}, {
		.start = evt2irq(0x0500),
		.flags = IORESOURCE_IRQ,
		},
		};

		static struct platform_device sh_eth_device = {
		.name = "sh-eth",
		.dev = {
		.platform_data = &sh_eth_platdata,
		},
		.resource = sh_eth_resources,
		.num_resources = ARRAY_SIZE(sh_eth_resources),
		};

		/* LCDC */
		static struct fb_videomode lcdc0_mode = {
		.name = "AMPIER/AM-800480",
		@@ -180,6 +213,7 @@ static struct platform_device gpio_keys_device = {
		static struct platform_device *eva_devices[] __initdata = {
		&lcdc0_device,
		&gpio_keys_device,
		&sh_eth_device,
		};

		/*
		@@ -231,6 +265,30 @@ static void __init eva_init(void)
		gpio_request(GPIO_PORT202, NULL); /* LCD0_LED_CONT */
		gpio_direction_output(GPIO_PORT202, 0);

		/* GETHER */
		gpio_request(GPIO_FN_ET_CRS, NULL);
		gpio_request(GPIO_FN_ET_MDC, NULL);
		gpio_request(GPIO_FN_ET_MDIO, NULL);
		gpio_request(GPIO_FN_ET_TX_ER, NULL);
		gpio_request(GPIO_FN_ET_RX_ER, NULL);
		gpio_request(GPIO_FN_ET_ERXD0, NULL);
		gpio_request(GPIO_FN_ET_ERXD1, NULL);
		gpio_request(GPIO_FN_ET_ERXD2, NULL);
		gpio_request(GPIO_FN_ET_ERXD3, NULL);
		gpio_request(GPIO_FN_ET_TX_CLK, NULL);
		gpio_request(GPIO_FN_ET_TX_EN, NULL);
		gpio_request(GPIO_FN_ET_ETXD0, NULL);
		gpio_request(GPIO_FN_ET_ETXD1, NULL);
		gpio_request(GPIO_FN_ET_ETXD2, NULL);
		gpio_request(GPIO_FN_ET_ETXD3, NULL);
		gpio_request(GPIO_FN_ET_PHY_INT, NULL);
		gpio_request(GPIO_FN_ET_COL, NULL);
		gpio_request(GPIO_FN_ET_RX_DV, NULL);
		gpio_request(GPIO_FN_ET_RX_CLK, NULL);

		gpio_request(GPIO_PORT18, NULL); /* PHY_RST */
		gpio_direction_output(GPIO_PORT18, 1);

		/*
		* CAUTION
		*

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