2009-08-19 12:08:33 +00:00
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/*
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* Copyright (C) 2009 Renesas Solutions Corp.
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*
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* Kuninori Morimoto <morimoto.kuninori@renesas.com>
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/init.h>
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#include <linux/device.h>
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#include <linux/platform_device.h>
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2010-04-27 10:15:32 +00:00
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#include <linux/mmc/host.h>
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#include <linux/mmc/sh_mmcif.h>
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2011-03-09 10:29:48 +00:00
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#include <linux/mmc/sh_mobile_sdhi.h>
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2009-08-19 12:08:33 +00:00
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#include <linux/mtd/physmap.h>
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#include <linux/gpio.h>
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#include <linux/interrupt.h>
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2009-08-26 11:04:26 +00:00
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#include <linux/io.h>
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#include <linux/delay.h>
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2009-08-26 11:04:31 +00:00
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#include <linux/usb/r8a66597.h>
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2009-09-10 01:39:58 +00:00
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#include <linux/i2c.h>
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2009-09-28 08:21:41 +00:00
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#include <linux/i2c/tsc2007.h>
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2009-12-07 14:05:45 +00:00
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#include <linux/spi/spi.h>
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#include <linux/spi/sh_msiof.h>
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#include <linux/spi/mmc_spi.h>
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2009-09-14 11:23:00 +00:00
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#include <linux/input.h>
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2009-11-27 07:32:24 +00:00
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#include <linux/input/sh_keysc.h>
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2009-08-26 11:04:34 +00:00
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#include <video/sh_mobile_lcdc.h>
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2009-12-15 05:37:39 +00:00
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#include <sound/sh_fsi.h>
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2009-08-26 11:04:36 +00:00
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#include <media/sh_mobile_ceu.h>
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2009-12-15 05:37:16 +00:00
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#include <media/tw9910.h>
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2009-12-15 05:37:26 +00:00
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#include <media/mt9t112.h>
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2009-08-19 12:08:33 +00:00
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#include <asm/heartbeat.h>
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2009-08-26 11:04:26 +00:00
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#include <asm/sh_eth.h>
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2009-09-14 11:23:16 +00:00
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#include <asm/clock.h>
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2009-10-30 04:23:59 +00:00
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#include <asm/suspend.h>
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2009-08-19 12:08:33 +00:00
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#include <cpu/sh7724.h>
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/*
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2009-08-26 11:04:22 +00:00
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* Address Interface BusWidth
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*-----------------------------------------
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* 0x0000_0000 uboot 16bit
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* 0x0004_0000 Linux romImage 16bit
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* 0x0014_0000 MTD for Linux 16bit
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* 0x0400_0000 Internal I/O 16/32bit
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* 0x0800_0000 DRAM 32bit
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* 0x1800_0000 MFI 16bit
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2009-08-19 12:08:33 +00:00
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*/
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2009-10-02 07:52:20 +00:00
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/* SWITCH
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*------------------------------
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* DS2[1] = FlashROM write protect ON : write protect
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* OFF : No write protect
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* DS2[2] = RMII / TS, SCIF ON : RMII
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* OFF : TS, SCIF3
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* DS2[3] = Camera / Video ON : Camera
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* OFF : NTSC/PAL (IN)
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* DS2[5] = NTSC_OUT Clock ON : On board OSC
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* OFF : SH7724 DV_CLK
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* DS2[6-7] = MMC / SD ON-OFF : SD
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* OFF-ON : MMC
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*/
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2009-08-19 12:08:33 +00:00
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/* Heartbeat */
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static unsigned char led_pos[] = { 0, 1, 2, 3 };
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2010-01-15 03:24:34 +00:00
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2009-08-19 12:08:33 +00:00
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static struct heartbeat_data heartbeat_data = {
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.nr_bits = 4,
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.bit_pos = led_pos,
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};
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2010-01-15 03:24:34 +00:00
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static struct resource heartbeat_resource = {
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.start = 0xA405012C, /* PTG */
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.end = 0xA405012E - 1,
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.flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
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2009-08-19 12:08:33 +00:00
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};
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static struct platform_device heartbeat_device = {
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.name = "heartbeat",
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.id = -1,
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.dev = {
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.platform_data = &heartbeat_data,
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},
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2010-01-15 03:24:34 +00:00
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.num_resources = 1,
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.resource = &heartbeat_resource,
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2009-08-19 12:08:33 +00:00
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};
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/* MTD */
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static struct mtd_partition nor_flash_partitions[] = {
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{
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2009-08-26 11:04:22 +00:00
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.name = "boot loader",
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2009-08-19 12:08:33 +00:00
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.offset = 0,
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2009-08-26 11:04:22 +00:00
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.size = (5 * 1024 * 1024),
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2009-09-30 00:50:30 +00:00
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.mask_flags = MTD_WRITEABLE, /* force read-only */
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2009-08-19 12:08:33 +00:00
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}, {
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.name = "free-area",
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.offset = MTDPART_OFS_APPEND,
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.size = MTDPART_SIZ_FULL,
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},
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};
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static struct physmap_flash_data nor_flash_data = {
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.width = 2,
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.parts = nor_flash_partitions,
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.nr_parts = ARRAY_SIZE(nor_flash_partitions),
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};
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static struct resource nor_flash_resources[] = {
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[0] = {
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.name = "NOR Flash",
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.start = 0x00000000,
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.end = 0x03ffffff,
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.flags = IORESOURCE_MEM,
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}
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};
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static struct platform_device nor_flash_device = {
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.name = "physmap-flash",
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.resource = nor_flash_resources,
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.num_resources = ARRAY_SIZE(nor_flash_resources),
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.dev = {
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.platform_data = &nor_flash_data,
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},
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};
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2009-08-26 11:04:26 +00:00
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/* SH Eth */
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#define SH_ETH_ADDR (0xA4600000)
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static struct resource sh_eth_resources[] = {
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[0] = {
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.start = SH_ETH_ADDR,
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.end = SH_ETH_ADDR + 0x1FC,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 91,
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.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
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},
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};
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2010-06-02 00:27:31 +00:00
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static struct sh_eth_plat_data sh_eth_plat = {
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2009-08-26 11:04:26 +00:00
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.phy = 0x1f, /* SMSC LAN8700 */
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.edmac_endian = EDMAC_LITTLE_ENDIAN,
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2011-03-08 08:00:04 +00:00
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.register_type = SH_ETH_REG_FAST_SH4,
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.phy_interface = PHY_INTERFACE_MODE_MII,
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2009-09-24 06:28:27 +00:00
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.ether_link_active_low = 1
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2009-08-26 11:04:26 +00:00
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};
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static struct platform_device sh_eth_device = {
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.name = "sh-eth",
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.id = 0,
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.dev = {
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.platform_data = &sh_eth_plat,
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},
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.num_resources = ARRAY_SIZE(sh_eth_resources),
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.resource = sh_eth_resources,
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2009-10-26 10:41:58 +00:00
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.archdata = {
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.hwblk_id = HWBLK_ETHER,
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},
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2009-08-26 11:04:26 +00:00
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};
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2009-08-26 11:04:31 +00:00
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/* USB0 host */
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2010-06-02 00:27:31 +00:00
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static void usb0_port_power(int port, int power)
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2009-08-26 11:04:31 +00:00
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{
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gpio_set_value(GPIO_PTB4, power);
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}
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static struct r8a66597_platdata usb0_host_data = {
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.on_chip = 1,
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.port_power = usb0_port_power,
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};
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static struct resource usb0_host_resources[] = {
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[0] = {
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.start = 0xa4d80000,
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.end = 0xa4d80124 - 1,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 65,
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.end = 65,
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.flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
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},
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};
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static struct platform_device usb0_host_device = {
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.name = "r8a66597_hcd",
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.id = 0,
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.dev = {
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.dma_mask = NULL, /* not use dma */
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.coherent_dma_mask = 0xffffffff,
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.platform_data = &usb0_host_data,
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},
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.num_resources = ARRAY_SIZE(usb0_host_resources),
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.resource = usb0_host_resources,
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};
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2009-10-28 06:31:57 +00:00
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/* USB1 host/function */
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2010-06-02 00:27:31 +00:00
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static void usb1_port_power(int port, int power)
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2009-08-26 11:04:31 +00:00
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{
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gpio_set_value(GPIO_PTB5, power);
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}
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2009-10-28 06:31:57 +00:00
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static struct r8a66597_platdata usb1_common_data = {
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2009-08-26 11:04:31 +00:00
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.on_chip = 1,
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.port_power = usb1_port_power,
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};
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2009-10-28 06:31:57 +00:00
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static struct resource usb1_common_resources[] = {
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2009-08-26 11:04:31 +00:00
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[0] = {
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.start = 0xa4d90000,
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.end = 0xa4d90124 - 1,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 66,
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.end = 66,
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.flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
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},
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};
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2009-10-28 06:31:57 +00:00
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static struct platform_device usb1_common_device = {
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/* .name will be added in arch_setup */
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2009-08-26 11:04:31 +00:00
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.id = 1,
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.dev = {
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.dma_mask = NULL, /* not use dma */
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.coherent_dma_mask = 0xffffffff,
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2009-10-28 06:31:57 +00:00
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.platform_data = &usb1_common_data,
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2009-08-26 11:04:31 +00:00
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},
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2009-10-28 06:31:57 +00:00
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.num_resources = ARRAY_SIZE(usb1_common_resources),
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.resource = usb1_common_resources,
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2009-08-26 11:04:31 +00:00
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};
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2009-08-26 11:04:34 +00:00
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/* LCDC */
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2010-09-03 07:20:04 +00:00
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const static struct fb_videomode ecovec_lcd_modes[] = {
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{
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.name = "Panel",
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.xres = 800,
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.yres = 480,
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.left_margin = 220,
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.right_margin = 110,
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.hsync_len = 70,
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.upper_margin = 20,
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.lower_margin = 5,
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.vsync_len = 5,
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.sync = 0, /* hsync and vsync are active low */
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},
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};
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const static struct fb_videomode ecovec_dvi_modes[] = {
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{
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.name = "DVI",
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.xres = 1280,
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.yres = 720,
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.left_margin = 220,
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.right_margin = 110,
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.hsync_len = 40,
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.upper_margin = 20,
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.lower_margin = 5,
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.vsync_len = 5,
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.sync = 0, /* hsync and vsync are active low */
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},
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};
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2009-08-26 11:04:34 +00:00
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static struct sh_mobile_lcdc_info lcdc_info = {
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.ch[0] = {
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.interface_type = RGB18,
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.chan = LCDC_CHAN_MAINLCD,
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.bpp = 16,
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.lcd_size_cfg = { /* 7.0 inch */
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.width = 152,
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.height = 91,
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},
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.board_cfg = {
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},
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}
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};
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static struct resource lcdc_resources[] = {
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[0] = {
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.name = "LCDC",
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.start = 0xfe940000,
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2009-09-15 12:00:30 +00:00
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.end = 0xfe942fff,
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2009-08-26 11:04:34 +00:00
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 106,
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct platform_device lcdc_device = {
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.name = "sh_mobile_lcdc_fb",
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.num_resources = ARRAY_SIZE(lcdc_resources),
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.resource = lcdc_resources,
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.dev = {
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.platform_data = &lcdc_info,
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},
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.archdata = {
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.hwblk_id = HWBLK_LCDC,
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},
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};
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2009-08-26 11:04:36 +00:00
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/* CEU0 */
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static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
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.flags = SH_CEU_FLAG_USE_8BIT_BUS,
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};
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static struct resource ceu0_resources[] = {
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[0] = {
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.name = "CEU0",
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.start = 0xfe910000,
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.end = 0xfe91009f,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 52,
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.flags = IORESOURCE_IRQ,
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},
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[2] = {
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/* place holder for contiguous memory */
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},
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};
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static struct platform_device ceu0_device = {
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.name = "sh_mobile_ceu",
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.id = 0, /* "ceu0" clock */
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.num_resources = ARRAY_SIZE(ceu0_resources),
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.resource = ceu0_resources,
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.dev = {
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.platform_data = &sh_mobile_ceu0_info,
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},
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.archdata = {
|
|
|
|
.hwblk_id = HWBLK_CEU0,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
/* CEU1 */
|
|
|
|
static struct sh_mobile_ceu_info sh_mobile_ceu1_info = {
|
|
|
|
.flags = SH_CEU_FLAG_USE_8BIT_BUS,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct resource ceu1_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "CEU1",
|
|
|
|
.start = 0xfe914000,
|
|
|
|
.end = 0xfe91409f,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
.start = 63,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
[2] = {
|
|
|
|
/* place holder for contiguous memory */
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device ceu1_device = {
|
|
|
|
.name = "sh_mobile_ceu",
|
|
|
|
.id = 1, /* "ceu1" clock */
|
|
|
|
.num_resources = ARRAY_SIZE(ceu1_resources),
|
|
|
|
.resource = ceu1_resources,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &sh_mobile_ceu1_info,
|
|
|
|
},
|
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_CEU1,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2009-09-10 01:39:37 +00:00
|
|
|
/* I2C device */
|
2009-12-15 05:37:39 +00:00
|
|
|
static struct i2c_board_info i2c0_devices[] = {
|
|
|
|
{
|
|
|
|
I2C_BOARD_INFO("da7210", 0x1a),
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2009-09-10 01:39:37 +00:00
|
|
|
static struct i2c_board_info i2c1_devices[] = {
|
|
|
|
{
|
|
|
|
I2C_BOARD_INFO("r2025sd", 0x32),
|
|
|
|
},
|
2010-01-14 23:25:00 +00:00
|
|
|
{
|
|
|
|
I2C_BOARD_INFO("lis3lv02d", 0x1c),
|
|
|
|
.irq = 33,
|
|
|
|
}
|
2009-09-10 01:39:37 +00:00
|
|
|
};
|
|
|
|
|
2009-09-14 11:23:00 +00:00
|
|
|
/* KEYSC */
|
|
|
|
static struct sh_keysc_info keysc_info = {
|
|
|
|
.mode = SH_KEYSC_MODE_1,
|
|
|
|
.scan_timing = 3,
|
|
|
|
.delay = 50,
|
|
|
|
.kycr2_delay = 100,
|
|
|
|
.keycodes = { KEY_1, 0, 0, 0, 0,
|
|
|
|
KEY_2, 0, 0, 0, 0,
|
|
|
|
KEY_3, 0, 0, 0, 0,
|
|
|
|
KEY_4, 0, 0, 0, 0,
|
|
|
|
KEY_5, 0, 0, 0, 0,
|
|
|
|
KEY_6, 0, 0, 0, 0, },
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct resource keysc_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "KEYSC",
|
|
|
|
.start = 0x044b0000,
|
|
|
|
.end = 0x044b000f,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
.start = 79,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device keysc_device = {
|
|
|
|
.name = "sh_keysc",
|
|
|
|
.id = 0, /* keysc0 clock */
|
|
|
|
.num_resources = ARRAY_SIZE(keysc_resources),
|
|
|
|
.resource = keysc_resources,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &keysc_info,
|
|
|
|
},
|
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_KEYSC,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2009-09-28 08:21:41 +00:00
|
|
|
/* TouchScreen */
|
|
|
|
#define IRQ0 32
|
2010-09-14 09:26:38 +00:00
|
|
|
static int ts_get_pendown_state(void)
|
|
|
|
{
|
|
|
|
int val = 0;
|
|
|
|
gpio_free(GPIO_FN_INTC_IRQ0);
|
|
|
|
gpio_request(GPIO_PTZ0, NULL);
|
|
|
|
gpio_direction_input(GPIO_PTZ0);
|
|
|
|
|
|
|
|
val = gpio_get_value(GPIO_PTZ0);
|
|
|
|
|
|
|
|
gpio_free(GPIO_PTZ0);
|
|
|
|
gpio_request(GPIO_FN_INTC_IRQ0, NULL);
|
|
|
|
|
|
|
|
return val ? 0 : 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int ts_init(void)
|
|
|
|
{
|
|
|
|
gpio_request(GPIO_FN_INTC_IRQ0, NULL);
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2010-06-02 00:27:31 +00:00
|
|
|
static struct tsc2007_platform_data tsc2007_info = {
|
2009-09-28 08:21:41 +00:00
|
|
|
.model = 2007,
|
2010-09-14 09:26:38 +00:00
|
|
|
.x_plate_ohms = 180,
|
|
|
|
.get_pendown_state = ts_get_pendown_state,
|
|
|
|
.init_platform_hw = ts_init,
|
2009-09-28 08:21:41 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
static struct i2c_board_info ts_i2c_clients = {
|
|
|
|
I2C_BOARD_INFO("tsc2007", 0x48),
|
|
|
|
.type = "tsc2007",
|
|
|
|
.platform_data = &tsc2007_info,
|
|
|
|
.irq = IRQ0,
|
|
|
|
};
|
|
|
|
|
2011-03-09 12:44:29 +00:00
|
|
|
#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
|
2010-04-27 10:15:32 +00:00
|
|
|
/* SDHI0 */
|
2009-11-27 04:36:58 +00:00
|
|
|
static void sdhi0_set_pwr(struct platform_device *pdev, int state)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTB6, state);
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct sh_mobile_sdhi_info sdhi0_info = {
|
2010-05-19 18:34:27 +00:00
|
|
|
.dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
|
|
|
|
.dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
|
|
|
|
.set_pwr = sdhi0_set_pwr,
|
2010-12-29 15:50:28 +00:00
|
|
|
.tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD,
|
2009-11-27 04:36:58 +00:00
|
|
|
};
|
|
|
|
|
2009-10-02 07:54:42 +00:00
|
|
|
static struct resource sdhi0_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "SDHI0",
|
|
|
|
.start = 0x04ce0000,
|
2011-03-09 12:42:42 +00:00
|
|
|
.end = 0x04ce00ff,
|
2009-10-02 07:54:42 +00:00
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
2010-02-09 06:50:04 +00:00
|
|
|
.start = 100,
|
2009-10-02 07:54:42 +00:00
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device sdhi0_device = {
|
|
|
|
.name = "sh_mobile_sdhi",
|
|
|
|
.num_resources = ARRAY_SIZE(sdhi0_resources),
|
|
|
|
.resource = sdhi0_resources,
|
|
|
|
.id = 0,
|
2009-11-27 04:36:58 +00:00
|
|
|
.dev = {
|
|
|
|
.platform_data = &sdhi0_info,
|
|
|
|
},
|
2009-10-02 07:54:42 +00:00
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_SDHI0,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2010-04-27 10:15:32 +00:00
|
|
|
#if !defined(CONFIG_MMC_SH_MMCIF)
|
|
|
|
/* SDHI1 */
|
2009-11-27 04:36:58 +00:00
|
|
|
static void sdhi1_set_pwr(struct platform_device *pdev, int state)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTB7, state);
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct sh_mobile_sdhi_info sdhi1_info = {
|
2010-05-19 18:34:27 +00:00
|
|
|
.dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
|
|
|
|
.dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
|
2010-12-29 15:50:28 +00:00
|
|
|
.tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD,
|
2010-05-19 18:34:27 +00:00
|
|
|
.set_pwr = sdhi1_set_pwr,
|
2009-11-27 04:36:58 +00:00
|
|
|
};
|
|
|
|
|
2009-10-02 07:54:42 +00:00
|
|
|
static struct resource sdhi1_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "SDHI1",
|
|
|
|
.start = 0x04cf0000,
|
2011-03-09 12:42:42 +00:00
|
|
|
.end = 0x04cf00ff,
|
2009-10-02 07:54:42 +00:00
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
2010-02-09 06:50:04 +00:00
|
|
|
.start = 23,
|
2009-10-02 07:54:42 +00:00
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device sdhi1_device = {
|
|
|
|
.name = "sh_mobile_sdhi",
|
|
|
|
.num_resources = ARRAY_SIZE(sdhi1_resources),
|
|
|
|
.resource = sdhi1_resources,
|
|
|
|
.id = 1,
|
2009-11-27 04:36:58 +00:00
|
|
|
.dev = {
|
|
|
|
.platform_data = &sdhi1_info,
|
|
|
|
},
|
2009-10-02 07:54:42 +00:00
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_SDHI1,
|
|
|
|
},
|
|
|
|
};
|
2010-04-27 10:15:32 +00:00
|
|
|
#endif /* CONFIG_MMC_SH_MMCIF */
|
2009-10-02 07:54:42 +00:00
|
|
|
|
2009-12-07 14:05:45 +00:00
|
|
|
#else
|
|
|
|
|
2009-12-24 05:27:47 +00:00
|
|
|
/* MMC SPI */
|
2009-12-07 14:05:45 +00:00
|
|
|
static int mmc_spi_get_ro(struct device *dev)
|
|
|
|
{
|
|
|
|
return gpio_get_value(GPIO_PTY6);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int mmc_spi_get_cd(struct device *dev)
|
|
|
|
{
|
|
|
|
return !gpio_get_value(GPIO_PTY7);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void mmc_spi_setpower(struct device *dev, unsigned int maskval)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTB6, maskval ? 1 : 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct mmc_spi_platform_data mmc_spi_info = {
|
|
|
|
.get_ro = mmc_spi_get_ro,
|
|
|
|
.get_cd = mmc_spi_get_cd,
|
|
|
|
.caps = MMC_CAP_NEEDS_POLL,
|
|
|
|
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */
|
|
|
|
.setpower = mmc_spi_setpower,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct spi_board_info spi_bus[] = {
|
|
|
|
{
|
|
|
|
.modalias = "mmc_spi",
|
|
|
|
.platform_data = &mmc_spi_info,
|
|
|
|
.max_speed_hz = 5000000,
|
|
|
|
.mode = SPI_MODE_0,
|
|
|
|
.controller_data = (void *) GPIO_PTM4,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2009-12-24 05:27:47 +00:00
|
|
|
/* MSIOF0 */
|
2009-12-07 14:05:45 +00:00
|
|
|
static struct sh_msiof_spi_info msiof0_data = {
|
|
|
|
.num_chipselect = 1,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct resource msiof0_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "MSIOF0",
|
|
|
|
.start = 0xa4c40000,
|
|
|
|
.end = 0xa4c40063,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
.start = 84,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device msiof0_device = {
|
|
|
|
.name = "spi_sh_msiof",
|
|
|
|
.id = 0, /* MSIOF0 */
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &msiof0_data,
|
|
|
|
},
|
|
|
|
.num_resources = ARRAY_SIZE(msiof0_resources),
|
|
|
|
.resource = msiof0_resources,
|
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_MSIOF0,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
2009-12-15 05:37:26 +00:00
|
|
|
/* I2C Video/Camera */
|
2009-12-15 05:37:16 +00:00
|
|
|
static struct i2c_board_info i2c_camera[] = {
|
|
|
|
{
|
|
|
|
I2C_BOARD_INFO("tw9910", 0x45),
|
|
|
|
},
|
2009-12-15 05:37:26 +00:00
|
|
|
{
|
|
|
|
/* 1st camera */
|
|
|
|
I2C_BOARD_INFO("mt9t112", 0x3c),
|
|
|
|
},
|
|
|
|
{
|
|
|
|
/* 2nd camera */
|
|
|
|
I2C_BOARD_INFO("mt9t112", 0x3c),
|
|
|
|
},
|
2009-12-15 05:37:16 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
/* tw9910 */
|
|
|
|
static int tw9910_power(struct device *dev, int mode)
|
|
|
|
{
|
|
|
|
int val = mode ? 0 : 1;
|
|
|
|
|
|
|
|
gpio_set_value(GPIO_PTU2, val);
|
|
|
|
if (mode)
|
|
|
|
mdelay(100);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct tw9910_video_info tw9910_info = {
|
|
|
|
.buswidth = SOCAM_DATAWIDTH_8,
|
|
|
|
.mpout = TW9910_MPO_FIELD,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct soc_camera_link tw9910_link = {
|
|
|
|
.i2c_adapter_id = 0,
|
|
|
|
.bus_id = 1,
|
|
|
|
.power = tw9910_power,
|
|
|
|
.board_info = &i2c_camera[0],
|
|
|
|
.priv = &tw9910_info,
|
|
|
|
};
|
|
|
|
|
2009-12-15 05:37:26 +00:00
|
|
|
/* mt9t112 */
|
|
|
|
static int mt9t112_power1(struct device *dev, int mode)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTA3, mode);
|
|
|
|
if (mode)
|
|
|
|
mdelay(100);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct mt9t112_camera_info mt9t112_info1 = {
|
|
|
|
.flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
|
|
|
|
.divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct soc_camera_link mt9t112_link1 = {
|
|
|
|
.i2c_adapter_id = 0,
|
|
|
|
.power = mt9t112_power1,
|
|
|
|
.bus_id = 0,
|
|
|
|
.board_info = &i2c_camera[1],
|
|
|
|
.priv = &mt9t112_info1,
|
|
|
|
};
|
|
|
|
|
|
|
|
static int mt9t112_power2(struct device *dev, int mode)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTA4, mode);
|
|
|
|
if (mode)
|
|
|
|
mdelay(100);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct mt9t112_camera_info mt9t112_info2 = {
|
|
|
|
.flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
|
|
|
|
.divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct soc_camera_link mt9t112_link2 = {
|
|
|
|
.i2c_adapter_id = 1,
|
|
|
|
.power = mt9t112_power2,
|
|
|
|
.bus_id = 1,
|
|
|
|
.board_info = &i2c_camera[2],
|
|
|
|
.priv = &mt9t112_info2,
|
|
|
|
};
|
2009-12-15 05:37:16 +00:00
|
|
|
|
|
|
|
static struct platform_device camera_devices[] = {
|
|
|
|
{
|
|
|
|
.name = "soc-camera-pdrv",
|
|
|
|
.id = 0,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &tw9910_link,
|
|
|
|
},
|
|
|
|
},
|
2009-12-15 05:37:26 +00:00
|
|
|
{
|
|
|
|
.name = "soc-camera-pdrv",
|
|
|
|
.id = 1,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &mt9t112_link1,
|
|
|
|
},
|
|
|
|
},
|
|
|
|
{
|
|
|
|
.name = "soc-camera-pdrv",
|
|
|
|
.id = 2,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &mt9t112_link2,
|
|
|
|
},
|
|
|
|
},
|
2009-12-15 05:37:16 +00:00
|
|
|
};
|
|
|
|
|
2009-12-15 05:37:39 +00:00
|
|
|
/* FSI */
|
2010-06-02 00:27:31 +00:00
|
|
|
static struct sh_fsi_platform_info fsi_info = {
|
2011-01-24 01:43:19 +00:00
|
|
|
.portb_flags = SH_FSI_BRS_INV,
|
2009-12-15 05:37:39 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
static struct resource fsi_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "FSI",
|
|
|
|
.start = 0xFE3C0000,
|
|
|
|
.end = 0xFE3C021d,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
.start = 108,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device fsi_device = {
|
|
|
|
.name = "sh_fsi",
|
|
|
|
.id = 0,
|
|
|
|
.num_resources = ARRAY_SIZE(fsi_resources),
|
|
|
|
.resource = fsi_resources,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &fsi_info,
|
|
|
|
},
|
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_SPU, /* FSI needs SPU hwblk */
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2010-02-24 00:32:28 +00:00
|
|
|
/* IrDA */
|
|
|
|
static struct resource irda_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "IrDA",
|
|
|
|
.start = 0xA45D0000,
|
|
|
|
.end = 0xA45D0049,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
.start = 20,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device irda_device = {
|
|
|
|
.name = "sh_sir",
|
|
|
|
.num_resources = ARRAY_SIZE(irda_resources),
|
|
|
|
.resource = irda_resources,
|
|
|
|
};
|
|
|
|
|
2010-04-21 08:45:25 +00:00
|
|
|
#include <media/ak881x.h>
|
|
|
|
#include <media/sh_vou.h>
|
|
|
|
|
2010-06-02 00:27:31 +00:00
|
|
|
static struct ak881x_pdata ak881x_pdata = {
|
2010-04-21 08:45:25 +00:00
|
|
|
.flags = AK881X_IF_MODE_SLAVE,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct i2c_board_info ak8813 = {
|
|
|
|
I2C_BOARD_INFO("ak8813", 0x20),
|
|
|
|
.platform_data = &ak881x_pdata,
|
|
|
|
};
|
|
|
|
|
2010-06-02 00:27:31 +00:00
|
|
|
static struct sh_vou_pdata sh_vou_pdata = {
|
2010-04-21 08:45:25 +00:00
|
|
|
.bus_fmt = SH_VOU_BUS_8BIT,
|
|
|
|
.flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
|
|
|
|
.board_info = &ak8813,
|
|
|
|
.i2c_adap = 0,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct resource sh_vou_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.start = 0xfe960000,
|
|
|
|
.end = 0xfe962043,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
.start = 55,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device vou_device = {
|
|
|
|
.name = "sh-vou",
|
|
|
|
.id = -1,
|
|
|
|
.num_resources = ARRAY_SIZE(sh_vou_resources),
|
|
|
|
.resource = sh_vou_resources,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &sh_vou_pdata,
|
|
|
|
},
|
|
|
|
.archdata = {
|
|
|
|
.hwblk_id = HWBLK_VOU,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2010-04-27 10:15:32 +00:00
|
|
|
#if defined(CONFIG_MMC_SH_MMCIF)
|
|
|
|
/* SH_MMCIF */
|
|
|
|
static void mmcif_set_pwr(struct platform_device *pdev, int state)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTB7, state);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void mmcif_down_pwr(struct platform_device *pdev)
|
|
|
|
{
|
|
|
|
gpio_set_value(GPIO_PTB7, 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct resource sh_mmcif_resources[] = {
|
|
|
|
[0] = {
|
|
|
|
.name = "SH_MMCIF",
|
|
|
|
.start = 0xA4CA0000,
|
|
|
|
.end = 0xA4CA00FF,
|
|
|
|
.flags = IORESOURCE_MEM,
|
|
|
|
},
|
|
|
|
[1] = {
|
|
|
|
/* MMC2I */
|
|
|
|
.start = 29,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
[2] = {
|
|
|
|
/* MMC3I */
|
|
|
|
.start = 30,
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
2010-06-02 00:27:31 +00:00
|
|
|
static struct sh_mmcif_plat_data sh_mmcif_plat = {
|
2010-04-27 10:15:32 +00:00
|
|
|
.set_pwr = mmcif_set_pwr,
|
|
|
|
.down_pwr = mmcif_down_pwr,
|
|
|
|
.sup_pclk = 0, /* SH7724: Max Pclk/2 */
|
|
|
|
.caps = MMC_CAP_4_BIT_DATA |
|
|
|
|
MMC_CAP_8_BIT_DATA |
|
|
|
|
MMC_CAP_NEEDS_POLL,
|
|
|
|
.ocr = MMC_VDD_32_33 | MMC_VDD_33_34,
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct platform_device sh_mmcif_device = {
|
|
|
|
.name = "sh_mmcif",
|
|
|
|
.id = 0,
|
|
|
|
.dev = {
|
|
|
|
.platform_data = &sh_mmcif_plat,
|
|
|
|
},
|
|
|
|
.num_resources = ARRAY_SIZE(sh_mmcif_resources),
|
|
|
|
.resource = sh_mmcif_resources,
|
|
|
|
};
|
|
|
|
#endif
|
|
|
|
|
2009-08-19 12:08:33 +00:00
|
|
|
static struct platform_device *ecovec_devices[] __initdata = {
|
|
|
|
&heartbeat_device,
|
|
|
|
&nor_flash_device,
|
2009-08-26 11:04:26 +00:00
|
|
|
&sh_eth_device,
|
2009-08-26 11:04:31 +00:00
|
|
|
&usb0_host_device,
|
2009-10-28 06:31:57 +00:00
|
|
|
&usb1_common_device,
|
2009-08-26 11:04:34 +00:00
|
|
|
&lcdc_device,
|
2009-08-26 11:04:36 +00:00
|
|
|
&ceu0_device,
|
|
|
|
&ceu1_device,
|
2009-09-14 11:23:00 +00:00
|
|
|
&keysc_device,
|
2011-03-09 12:44:29 +00:00
|
|
|
#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
|
2009-10-02 07:54:42 +00:00
|
|
|
&sdhi0_device,
|
2010-04-27 10:15:32 +00:00
|
|
|
#if !defined(CONFIG_MMC_SH_MMCIF)
|
2009-10-02 07:54:42 +00:00
|
|
|
&sdhi1_device,
|
2010-04-27 10:15:32 +00:00
|
|
|
#endif
|
2009-12-07 14:05:45 +00:00
|
|
|
#else
|
|
|
|
&msiof0_device,
|
|
|
|
#endif
|
2009-12-15 05:37:16 +00:00
|
|
|
&camera_devices[0],
|
2009-12-15 05:37:26 +00:00
|
|
|
&camera_devices[1],
|
|
|
|
&camera_devices[2],
|
2009-12-15 05:37:39 +00:00
|
|
|
&fsi_device,
|
2010-02-24 00:32:28 +00:00
|
|
|
&irda_device,
|
2010-04-21 08:45:25 +00:00
|
|
|
&vou_device,
|
2010-04-27 10:15:32 +00:00
|
|
|
#if defined(CONFIG_MMC_SH_MMCIF)
|
|
|
|
&sh_mmcif_device,
|
|
|
|
#endif
|
2009-08-19 12:08:33 +00:00
|
|
|
};
|
|
|
|
|
2010-02-25 11:10:54 +00:00
|
|
|
#ifdef CONFIG_I2C
|
2009-09-10 01:39:58 +00:00
|
|
|
#define EEPROM_ADDR 0x50
|
|
|
|
static u8 mac_read(struct i2c_adapter *a, u8 command)
|
|
|
|
{
|
|
|
|
struct i2c_msg msg[2];
|
|
|
|
u8 buf;
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
msg[0].addr = EEPROM_ADDR;
|
|
|
|
msg[0].flags = 0;
|
|
|
|
msg[0].len = 1;
|
|
|
|
msg[0].buf = &command;
|
|
|
|
|
|
|
|
msg[1].addr = EEPROM_ADDR;
|
|
|
|
msg[1].flags = I2C_M_RD;
|
|
|
|
msg[1].len = 1;
|
|
|
|
msg[1].buf = &buf;
|
|
|
|
|
|
|
|
ret = i2c_transfer(a, msg, 2);
|
|
|
|
if (ret < 0) {
|
|
|
|
printk(KERN_ERR "error %d\n", ret);
|
|
|
|
buf = 0xff;
|
|
|
|
}
|
|
|
|
|
|
|
|
return buf;
|
|
|
|
}
|
|
|
|
|
2009-10-26 10:44:37 +00:00
|
|
|
static void __init sh_eth_init(struct sh_eth_plat_data *pd)
|
2009-09-10 01:39:58 +00:00
|
|
|
{
|
|
|
|
struct i2c_adapter *a = i2c_get_adapter(1);
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (!a) {
|
|
|
|
pr_err("can not get I2C 1\n");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* read MAC address frome EEPROM */
|
2009-10-26 10:44:37 +00:00
|
|
|
for (i = 0; i < sizeof(pd->mac_addr); i++) {
|
|
|
|
pd->mac_addr[i] = mac_read(a, 0x10 + i);
|
2009-09-10 01:39:58 +00:00
|
|
|
msleep(10);
|
|
|
|
}
|
2010-03-16 02:01:33 +00:00
|
|
|
|
|
|
|
i2c_put_adapter(a);
|
2009-09-10 01:39:58 +00:00
|
|
|
}
|
2010-02-25 11:10:54 +00:00
|
|
|
#else
|
|
|
|
static void __init sh_eth_init(struct sh_eth_plat_data *pd)
|
|
|
|
{
|
|
|
|
pr_err("unable to read sh_eth MAC address\n");
|
|
|
|
}
|
|
|
|
#endif
|
2009-09-10 01:39:58 +00:00
|
|
|
|
2009-08-26 11:04:34 +00:00
|
|
|
#define PORT_HIZA 0xA4050158
|
2009-08-26 11:04:39 +00:00
|
|
|
#define IODRIVEA 0xA405018A
|
2009-10-30 04:23:59 +00:00
|
|
|
|
|
|
|
extern char ecovec24_sdram_enter_start;
|
|
|
|
extern char ecovec24_sdram_enter_end;
|
|
|
|
extern char ecovec24_sdram_leave_start;
|
|
|
|
extern char ecovec24_sdram_leave_end;
|
|
|
|
|
2009-09-10 01:39:58 +00:00
|
|
|
static int __init arch_setup(void)
|
2009-08-19 12:08:33 +00:00
|
|
|
{
|
2009-12-15 05:37:39 +00:00
|
|
|
struct clk *clk;
|
|
|
|
|
2009-10-30 04:23:59 +00:00
|
|
|
/* register board specific self-refresh code */
|
2010-02-25 11:07:52 +00:00
|
|
|
sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
|
|
|
|
SUSP_SH_RSTANDBY,
|
2009-10-30 04:23:59 +00:00
|
|
|
&ecovec24_sdram_enter_start,
|
|
|
|
&ecovec24_sdram_enter_end,
|
|
|
|
&ecovec24_sdram_leave_start,
|
|
|
|
&ecovec24_sdram_leave_end);
|
|
|
|
|
2009-10-07 09:00:06 +00:00
|
|
|
/* enable STATUS0, STATUS2 and PDSTATUS */
|
|
|
|
gpio_request(GPIO_FN_STATUS0, NULL);
|
|
|
|
gpio_request(GPIO_FN_STATUS2, NULL);
|
|
|
|
gpio_request(GPIO_FN_PDSTATUS, NULL);
|
|
|
|
|
2009-08-19 12:08:33 +00:00
|
|
|
/* enable SCIFA0 */
|
|
|
|
gpio_request(GPIO_FN_SCIF0_TXD, NULL);
|
|
|
|
gpio_request(GPIO_FN_SCIF0_RXD, NULL);
|
|
|
|
|
|
|
|
/* enable debug LED */
|
|
|
|
gpio_request(GPIO_PTG0, NULL);
|
|
|
|
gpio_request(GPIO_PTG1, NULL);
|
|
|
|
gpio_request(GPIO_PTG2, NULL);
|
|
|
|
gpio_request(GPIO_PTG3, NULL);
|
2009-08-26 11:04:22 +00:00
|
|
|
gpio_direction_output(GPIO_PTG0, 0);
|
|
|
|
gpio_direction_output(GPIO_PTG1, 0);
|
|
|
|
gpio_direction_output(GPIO_PTG2, 0);
|
|
|
|
gpio_direction_output(GPIO_PTG3, 0);
|
2010-01-26 03:58:40 +00:00
|
|
|
__raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
|
2009-08-19 12:08:33 +00:00
|
|
|
|
2009-08-26 11:04:26 +00:00
|
|
|
/* enable SH-Eth */
|
|
|
|
gpio_request(GPIO_PTA1, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTA1, 1);
|
|
|
|
mdelay(20);
|
|
|
|
|
|
|
|
gpio_request(GPIO_FN_RMII_RXD0, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_RXD1, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_TXD0, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_TXD1, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_TX_EN, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_RX_ER, NULL);
|
|
|
|
gpio_request(GPIO_FN_RMII_CRS_DV, NULL);
|
|
|
|
gpio_request(GPIO_FN_MDIO, NULL);
|
|
|
|
gpio_request(GPIO_FN_MDC, NULL);
|
|
|
|
gpio_request(GPIO_FN_LNKSTA, NULL);
|
|
|
|
|
2009-08-26 11:04:31 +00:00
|
|
|
/* enable USB */
|
2010-01-26 03:58:40 +00:00
|
|
|
__raw_writew(0x0000, 0xA4D80000);
|
|
|
|
__raw_writew(0x0000, 0xA4D90000);
|
2009-08-26 11:04:31 +00:00
|
|
|
gpio_request(GPIO_PTB3, NULL);
|
|
|
|
gpio_request(GPIO_PTB4, NULL);
|
|
|
|
gpio_request(GPIO_PTB5, NULL);
|
|
|
|
gpio_direction_input(GPIO_PTB3);
|
|
|
|
gpio_direction_output(GPIO_PTB4, 0);
|
|
|
|
gpio_direction_output(GPIO_PTB5, 0);
|
2010-01-26 03:58:40 +00:00
|
|
|
__raw_writew(0x0600, 0xa40501d4);
|
|
|
|
__raw_writew(0x0600, 0xa4050192);
|
2009-08-26 11:04:31 +00:00
|
|
|
|
2009-10-28 06:31:57 +00:00
|
|
|
if (gpio_get_value(GPIO_PTB3)) {
|
|
|
|
printk(KERN_INFO "USB1 function is selected\n");
|
|
|
|
usb1_common_device.name = "r8a66597_udc";
|
|
|
|
} else {
|
|
|
|
printk(KERN_INFO "USB1 host is selected\n");
|
|
|
|
usb1_common_device.name = "r8a66597_hcd";
|
|
|
|
}
|
|
|
|
|
2009-08-26 11:04:34 +00:00
|
|
|
/* enable LCDC */
|
|
|
|
gpio_request(GPIO_FN_LCDD23, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD22, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD21, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD20, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD19, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD18, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD17, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD16, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD15, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD14, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD13, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD12, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD11, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD10, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD9, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD8, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD7, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD6, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD5, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD4, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD3, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD2, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD1, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDD0, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDDISP, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDHSYN, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDDCK, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDVSYN, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDDON, NULL);
|
|
|
|
gpio_request(GPIO_FN_LCDLCLK, NULL);
|
2010-01-26 03:58:40 +00:00
|
|
|
__raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
|
2009-08-26 11:04:34 +00:00
|
|
|
|
|
|
|
gpio_request(GPIO_PTE6, NULL);
|
|
|
|
gpio_request(GPIO_PTU1, NULL);
|
|
|
|
gpio_request(GPIO_PTR1, NULL);
|
|
|
|
gpio_request(GPIO_PTA2, NULL);
|
|
|
|
gpio_direction_input(GPIO_PTE6);
|
|
|
|
gpio_direction_output(GPIO_PTU1, 0);
|
|
|
|
gpio_direction_output(GPIO_PTR1, 0);
|
|
|
|
gpio_direction_output(GPIO_PTA2, 0);
|
|
|
|
|
2009-12-02 09:35:42 +00:00
|
|
|
/* I/O buffer drive ability is high */
|
2010-01-26 03:58:40 +00:00
|
|
|
__raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
|
2009-08-26 11:04:39 +00:00
|
|
|
|
2009-08-26 11:04:34 +00:00
|
|
|
if (gpio_get_value(GPIO_PTE6)) {
|
|
|
|
/* DVI */
|
|
|
|
lcdc_info.clock_source = LCDC_CLK_EXTERNAL;
|
2010-09-03 07:20:04 +00:00
|
|
|
lcdc_info.ch[0].clock_divider = 1;
|
|
|
|
lcdc_info.ch[0].lcd_cfg = ecovec_dvi_modes;
|
|
|
|
lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_dvi_modes);
|
2009-08-26 11:04:34 +00:00
|
|
|
|
|
|
|
gpio_set_value(GPIO_PTA2, 1);
|
|
|
|
gpio_set_value(GPIO_PTU1, 1);
|
|
|
|
} else {
|
|
|
|
/* Panel */
|
2009-08-26 11:04:39 +00:00
|
|
|
lcdc_info.clock_source = LCDC_CLK_PERIPHERAL;
|
2010-09-03 07:20:04 +00:00
|
|
|
lcdc_info.ch[0].clock_divider = 2;
|
|
|
|
lcdc_info.ch[0].lcd_cfg = ecovec_lcd_modes;
|
|
|
|
lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_lcd_modes);
|
2009-08-26 11:04:39 +00:00
|
|
|
|
|
|
|
gpio_set_value(GPIO_PTR1, 1);
|
|
|
|
|
|
|
|
/* FIXME
|
|
|
|
*
|
|
|
|
* LCDDON control is needed for Panel,
|
|
|
|
* but current sh_mobile_lcdc driver doesn't control it.
|
|
|
|
* It is temporary correspondence
|
|
|
|
*/
|
|
|
|
gpio_request(GPIO_PTF4, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTF4, 1);
|
2009-09-28 08:21:41 +00:00
|
|
|
|
|
|
|
/* enable TouchScreen */
|
|
|
|
i2c_register_board_info(0, &ts_i2c_clients, 1);
|
2011-03-24 15:31:17 +00:00
|
|
|
irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
|
2009-08-26 11:04:34 +00:00
|
|
|
}
|
|
|
|
|
2009-08-26 11:04:36 +00:00
|
|
|
/* enable CEU0 */
|
|
|
|
gpio_request(GPIO_FN_VIO0_D15, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D14, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D13, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D12, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D11, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D10, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D9, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D8, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D7, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D6, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D5, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D4, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D3, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D2, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D1, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_D0, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_VD, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_CLK, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_FLD, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO0_HD, NULL);
|
|
|
|
platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);
|
|
|
|
|
|
|
|
/* enable CEU1 */
|
|
|
|
gpio_request(GPIO_FN_VIO1_D7, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D6, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D5, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D4, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D3, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D2, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D1, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_D0, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_FLD, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_HD, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_VD, NULL);
|
|
|
|
gpio_request(GPIO_FN_VIO1_CLK, NULL);
|
|
|
|
platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
|
|
|
|
|
2009-09-14 11:23:00 +00:00
|
|
|
/* enable KEYSC */
|
|
|
|
gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
|
|
|
|
gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
|
|
|
|
gpio_request(GPIO_FN_KEYOUT3, NULL);
|
|
|
|
gpio_request(GPIO_FN_KEYOUT2, NULL);
|
|
|
|
gpio_request(GPIO_FN_KEYOUT1, NULL);
|
|
|
|
gpio_request(GPIO_FN_KEYOUT0, NULL);
|
|
|
|
gpio_request(GPIO_FN_KEYIN0, NULL);
|
|
|
|
|
2009-09-16 11:34:34 +00:00
|
|
|
/* enable user debug switch */
|
|
|
|
gpio_request(GPIO_PTR0, NULL);
|
|
|
|
gpio_request(GPIO_PTR4, NULL);
|
|
|
|
gpio_request(GPIO_PTR5, NULL);
|
|
|
|
gpio_request(GPIO_PTR6, NULL);
|
|
|
|
gpio_direction_input(GPIO_PTR0);
|
|
|
|
gpio_direction_input(GPIO_PTR4);
|
|
|
|
gpio_direction_input(GPIO_PTR5);
|
|
|
|
gpio_direction_input(GPIO_PTR6);
|
|
|
|
|
2011-03-09 12:44:29 +00:00
|
|
|
#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
|
2009-12-07 14:05:45 +00:00
|
|
|
/* enable SDHI0 on CN11 (needs DS2.4 set to ON) */
|
2009-10-02 07:54:42 +00:00
|
|
|
gpio_request(GPIO_FN_SDHI0CD, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0WP, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0CMD, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0CLK, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0D3, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0D2, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0D1, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI0D0, NULL);
|
2009-11-27 04:36:58 +00:00
|
|
|
gpio_request(GPIO_PTB6, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTB6, 0);
|
2009-10-02 07:54:42 +00:00
|
|
|
|
2010-04-27 10:15:32 +00:00
|
|
|
#if !defined(CONFIG_MMC_SH_MMCIF)
|
2009-12-07 14:05:45 +00:00
|
|
|
/* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */
|
2009-10-02 07:54:42 +00:00
|
|
|
gpio_request(GPIO_FN_SDHI1CD, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1WP, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1CMD, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1CLK, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1D3, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1D2, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1D1, NULL);
|
|
|
|
gpio_request(GPIO_FN_SDHI1D0, NULL);
|
|
|
|
gpio_request(GPIO_PTB7, NULL);
|
2009-11-27 04:36:58 +00:00
|
|
|
gpio_direction_output(GPIO_PTB7, 0);
|
2009-10-02 07:54:42 +00:00
|
|
|
|
|
|
|
/* I/O buffer drive ability is high for SDHI1 */
|
2010-01-26 03:58:40 +00:00
|
|
|
__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
|
2010-04-27 10:15:32 +00:00
|
|
|
#endif /* CONFIG_MMC_SH_MMCIF */
|
2009-12-07 14:05:45 +00:00
|
|
|
#else
|
|
|
|
/* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */
|
|
|
|
gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
|
|
|
|
gpio_request(GPIO_FN_MSIOF0_RXD, NULL);
|
|
|
|
gpio_request(GPIO_FN_MSIOF0_TSCK, NULL);
|
|
|
|
gpio_request(GPIO_PTM4, NULL); /* software CS control of TSYNC pin */
|
|
|
|
gpio_direction_output(GPIO_PTM4, 1); /* active low CS */
|
|
|
|
gpio_request(GPIO_PTB6, NULL); /* 3.3V power control */
|
|
|
|
gpio_direction_output(GPIO_PTB6, 0); /* disable power by default */
|
|
|
|
gpio_request(GPIO_PTY6, NULL); /* write protect */
|
|
|
|
gpio_direction_input(GPIO_PTY6);
|
|
|
|
gpio_request(GPIO_PTY7, NULL); /* card detect */
|
|
|
|
gpio_direction_input(GPIO_PTY7);
|
|
|
|
|
|
|
|
spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
|
|
|
|
#endif
|
2009-10-02 07:54:42 +00:00
|
|
|
|
2009-12-15 05:37:16 +00:00
|
|
|
/* enable Video */
|
|
|
|
gpio_request(GPIO_PTU2, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTU2, 1);
|
|
|
|
|
2009-12-15 05:37:26 +00:00
|
|
|
/* enable Camera */
|
|
|
|
gpio_request(GPIO_PTA3, NULL);
|
|
|
|
gpio_request(GPIO_PTA4, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTA3, 0);
|
|
|
|
gpio_direction_output(GPIO_PTA4, 0);
|
|
|
|
|
2009-12-15 05:37:39 +00:00
|
|
|
/* enable FSI */
|
|
|
|
gpio_request(GPIO_FN_FSIMCKB, NULL);
|
|
|
|
gpio_request(GPIO_FN_FSIIBSD, NULL);
|
|
|
|
gpio_request(GPIO_FN_FSIOBSD, NULL);
|
|
|
|
gpio_request(GPIO_FN_FSIIBBCK, NULL);
|
|
|
|
gpio_request(GPIO_FN_FSIIBLRCK, NULL);
|
|
|
|
gpio_request(GPIO_FN_FSIOBBCK, NULL);
|
|
|
|
gpio_request(GPIO_FN_FSIOBLRCK, NULL);
|
|
|
|
gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
|
|
|
|
|
2010-02-22 05:18:10 +00:00
|
|
|
/* set SPU2 clock to 83.4 MHz */
|
|
|
|
clk = clk_get(NULL, "spu_clk");
|
2010-10-15 14:37:24 +00:00
|
|
|
if (!IS_ERR(clk)) {
|
2010-05-13 01:08:33 +00:00
|
|
|
clk_set_rate(clk, clk_round_rate(clk, 83333333));
|
|
|
|
clk_put(clk);
|
|
|
|
}
|
2010-02-22 05:18:10 +00:00
|
|
|
|
2009-12-15 05:37:39 +00:00
|
|
|
/* change parent of FSI B */
|
|
|
|
clk = clk_get(NULL, "fsib_clk");
|
2010-10-15 14:37:24 +00:00
|
|
|
if (!IS_ERR(clk)) {
|
2010-11-26 09:40:22 +00:00
|
|
|
/* 48kHz dummy clock was used to make sure 1/1 divide */
|
|
|
|
clk_set_rate(&sh7724_fsimckb_clk, 48000);
|
|
|
|
clk_set_parent(clk, &sh7724_fsimckb_clk);
|
|
|
|
clk_set_rate(clk, 48000);
|
2010-05-13 01:08:33 +00:00
|
|
|
clk_put(clk);
|
|
|
|
}
|
2009-12-15 05:37:39 +00:00
|
|
|
|
|
|
|
gpio_request(GPIO_PTU0, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTU0, 0);
|
|
|
|
mdelay(20);
|
|
|
|
|
2010-01-14 23:25:00 +00:00
|
|
|
/* enable motion sensor */
|
|
|
|
gpio_request(GPIO_FN_INTC_IRQ1, NULL);
|
|
|
|
gpio_direction_input(GPIO_FN_INTC_IRQ1);
|
|
|
|
|
2010-02-19 09:33:47 +00:00
|
|
|
/* set VPU clock to 166 MHz */
|
|
|
|
clk = clk_get(NULL, "vpu_clk");
|
2010-10-15 14:37:24 +00:00
|
|
|
if (!IS_ERR(clk)) {
|
2010-05-13 01:08:33 +00:00
|
|
|
clk_set_rate(clk, clk_round_rate(clk, 166000000));
|
|
|
|
clk_put(clk);
|
|
|
|
}
|
2010-02-19 09:33:47 +00:00
|
|
|
|
2010-02-24 00:32:28 +00:00
|
|
|
/* enable IrDA */
|
|
|
|
gpio_request(GPIO_FN_IRDA_OUT, NULL);
|
|
|
|
gpio_request(GPIO_FN_IRDA_IN, NULL);
|
|
|
|
gpio_request(GPIO_PTU5, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTU5, 0);
|
|
|
|
|
2010-04-27 10:15:32 +00:00
|
|
|
#if defined(CONFIG_MMC_SH_MMCIF)
|
|
|
|
/* enable MMCIF (needs DS2.6,7 set to OFF,ON) */
|
|
|
|
gpio_request(GPIO_FN_MMC_D7, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D6, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D5, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D4, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D3, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D2, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D1, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_D0, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_CLK, NULL);
|
|
|
|
gpio_request(GPIO_FN_MMC_CMD, NULL);
|
|
|
|
gpio_request(GPIO_PTB7, NULL);
|
|
|
|
gpio_direction_output(GPIO_PTB7, 0);
|
|
|
|
|
|
|
|
/* I/O buffer drive ability is high for MMCIF */
|
|
|
|
__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
|
|
|
|
#endif
|
|
|
|
|
2009-09-10 01:39:37 +00:00
|
|
|
/* enable I2C device */
|
2009-12-15 05:37:39 +00:00
|
|
|
i2c_register_board_info(0, i2c0_devices,
|
|
|
|
ARRAY_SIZE(i2c0_devices));
|
|
|
|
|
2009-09-10 01:39:37 +00:00
|
|
|
i2c_register_board_info(1, i2c1_devices,
|
|
|
|
ARRAY_SIZE(i2c1_devices));
|
|
|
|
|
2011-01-17 08:02:53 +00:00
|
|
|
#if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE)
|
2010-04-21 08:45:25 +00:00
|
|
|
/* VOU */
|
|
|
|
gpio_request(GPIO_FN_DV_D15, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D14, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D13, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D12, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D11, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D10, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D9, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_D8, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_CLKI, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_CLK, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_VSYNC, NULL);
|
|
|
|
gpio_request(GPIO_FN_DV_HSYNC, NULL);
|
|
|
|
|
|
|
|
/* AK8813 power / reset sequence */
|
|
|
|
gpio_request(GPIO_PTG4, NULL);
|
|
|
|
gpio_request(GPIO_PTU3, NULL);
|
|
|
|
/* Reset */
|
|
|
|
gpio_direction_output(GPIO_PTG4, 0);
|
|
|
|
/* Power down */
|
|
|
|
gpio_direction_output(GPIO_PTU3, 1);
|
|
|
|
|
|
|
|
udelay(10);
|
|
|
|
|
|
|
|
/* Power up, reset */
|
|
|
|
gpio_set_value(GPIO_PTU3, 0);
|
|
|
|
|
|
|
|
udelay(10);
|
|
|
|
|
|
|
|
/* Remove reset */
|
|
|
|
gpio_set_value(GPIO_PTG4, 1);
|
2011-01-17 08:02:53 +00:00
|
|
|
#endif
|
2010-04-21 08:45:25 +00:00
|
|
|
|
2009-08-19 12:08:33 +00:00
|
|
|
return platform_add_devices(ecovec_devices,
|
|
|
|
ARRAY_SIZE(ecovec_devices));
|
|
|
|
}
|
2009-09-10 01:39:58 +00:00
|
|
|
arch_initcall(arch_setup);
|
|
|
|
|
|
|
|
static int __init devices_setup(void)
|
|
|
|
{
|
2009-10-26 10:44:37 +00:00
|
|
|
sh_eth_init(&sh_eth_plat);
|
2009-09-10 01:39:58 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
device_initcall(devices_setup);
|
|
|
|
|
2009-08-19 12:08:33 +00:00
|
|
|
static struct sh_machine_vector mv_ecovec __initmv = {
|
|
|
|
.mv_name = "R0P7724 (EcoVec)",
|
|
|
|
};
|