[ARM] Kirkwood: Marvell GuruPlug support (d8f089d2) · Commits · 戴 / test

arch/arm/mach-kirkwood/Kconfig

+6 −0

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		@@ -38,6 +38,12 @@ config MACH_ESATA_SHEEVAPLUG
		Say 'Y' here if you want your kernel to support the
		Marvell eSATA SheevaPlug Reference Board.

		config MACH_GURUPLUG
		bool "Marvell GuruPlug Reference Board"
		help
		Say 'Y' here if you want your kernel to support the
		Marvell GuruPlug Reference Board.

		config MACH_TS219
		bool "QNAP TS-110, TS-119, TS-210, TS-219 and TS-219P Turbo NAS"
		help

arch/arm/mach-kirkwood/Makefile

+1 −0

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		@@ -6,6 +6,7 @@ obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o
		obj-$(CONFIG_MACH_MV88F6281GTW_GE) += mv88f6281gtw_ge-setup.o
		obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o
		obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o
		obj-$(CONFIG_MACH_GURUPLUG) += guruplug-setup.o
		obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o
		obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o
		obj-$(CONFIG_MACH_OPENRD) += openrd-setup.o

arch/arm/mach-kirkwood/guruplug-setup.c

0 → 100644

+131 −0

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		/*
		* arch/arm/mach-kirkwood/guruplug-setup.c
		*
		* Marvell GuruPlug Reference Board Setup
		*
		* This file is licensed under the terms of the GNU General Public
		* License version 2. This program is licensed "as is" without any
		* warranty of any kind, whether express or implied.
		*/

		#include <linux/kernel.h>
		#include <linux/init.h>
		#include <linux/platform_device.h>
		#include <linux/mtd/partitions.h>
		#include <linux/ata_platform.h>
		#include <linux/mv643xx_eth.h>
		#include <linux/gpio.h>
		#include <linux/leds.h>
		#include <asm/mach-types.h>
		#include <asm/mach/arch.h>
		#include <mach/kirkwood.h>
		#include <plat/mvsdio.h>
		#include "common.h"
		#include "mpp.h"

		static struct mtd_partition guruplug_nand_parts[] = {
		{
		.name = "u-boot",
		.offset = 0,
		.size = SZ_1M
		}, {
		.name = "uImage",
		.offset = MTDPART_OFS_NXTBLK,
		.size = SZ_4M
		}, {
		.name = "root",
		.offset = MTDPART_OFS_NXTBLK,
		.size = MTDPART_SIZ_FULL
		},
		};

		static struct mv643xx_eth_platform_data guruplug_ge00_data = {
		.phy_addr = MV643XX_ETH_PHY_ADDR(0),
		};

		static struct mv643xx_eth_platform_data guruplug_ge01_data = {
		.phy_addr = MV643XX_ETH_PHY_ADDR(1),
		};

		static struct mv_sata_platform_data guruplug_sata_data = {
		.n_ports = 1,
		};

		static struct mvsdio_platform_data guruplug_mvsdio_data = {
		/* unfortunately the CD signal has not been connected */
		};

		static struct gpio_led guruplug_led_pins[] = {
		{
		.name = "guruplug:red:health",
		.gpio = 46,
		.active_low = 1,
		},
		{
		.name = "guruplug:green:health",
		.gpio = 47,
		.active_low = 1,
		},
		{
		.name = "guruplug:red:wmode",
		.gpio = 48,
		.active_low = 1,
		},
		{
		.name = "guruplug:green:wmode",
		.gpio = 49,
		.active_low = 1,
		},
		};

		static struct gpio_led_platform_data guruplug_led_data = {
		.leds = guruplug_led_pins,
		.num_leds = ARRAY_SIZE(guruplug_led_pins),
		};

		static struct platform_device guruplug_leds = {
		.name = "leds-gpio",
		.id = -1,
		.dev = {
		.platform_data = &guruplug_led_data,
		}
		};

		static unsigned int guruplug_mpp_config[] __initdata = {
		MPP46_GPIO, /* M_RLED */
		MPP47_GPIO, /* M_GLED */
		MPP48_GPIO, /* B_RLED */
		MPP49_GPIO, /* B_GLED */
		0
		};

		static void __init guruplug_init(void)
		{
		/*
		* Basic setup. Needs to be called early.
		*/
		kirkwood_init();
		kirkwood_mpp_conf(guruplug_mpp_config);

		kirkwood_uart0_init();
		kirkwood_nand_init(ARRAY_AND_SIZE(guruplug_nand_parts), 25);

		kirkwood_ehci_init();
		kirkwood_ge00_init(&guruplug_ge00_data);
		kirkwood_ge01_init(&guruplug_ge01_data);
		kirkwood_sata_init(&guruplug_sata_data);
		kirkwood_sdio_init(&guruplug_mvsdio_data);

		platform_device_register(&guruplug_leds);
		}

		MACHINE_START(GURUPLUG, "Marvell GuruPlug Reference Board")
		/* Maintainer: Siddarth Gore <gores@marvell.com> */
		.phys_io = KIRKWOOD_REGS_PHYS_BASE,
		.io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
		.boot_params = 0x00000100,
		.init_machine = guruplug_init,
		.map_io = kirkwood_map_io,
		.init_irq = kirkwood_init_irq,
		.timer = &kirkwood_timer,
		MACHINE_END

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