+++ /dev/null
-/*
- * Bock-W board support
- *
- * Copyright (C) 2013-2014 Renesas Solutions Corp.
- * Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- * Copyright (C) 2013-2014 Cogent Embedded, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <linux/mfd/tmio.h>
-#include <linux/mmc/host.h>
-#include <linux/mmc/sh_mobile_sdhi.h>
-#include <linux/mmc/sh_mmcif.h>
-#include <linux/mtd/partitions.h>
-#include <linux/pinctrl/machine.h>
-#include <linux/platform_data/camera-rcar.h>
-#include <linux/platform_data/usb-rcar-phy.h>
-#include <linux/platform_device.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/smsc911x.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/usb/renesas_usbhs.h>
-
-#include <media/soc_camera.h>
-#include <asm/mach/arch.h>
-#include <sound/rcar_snd.h>
-#include <sound/simple_card.h>
-
-#include "common.h"
-#include "irqs.h"
-#include "r8a7778.h"
-
-#define FPGA 0x18200000
-#define IRQ0MR 0x30
-#define COMCTLR 0x101c
-static void __iomem *fpga;
-
-/*
- * CN9(Upper side) SCIF/RCAN selection
- *
- * 1,4 3,6
- * SW40 SCIF RCAN
- * SW41 SCIF RCAN
- */
-
-/*
- * MMC (CN26) pin
- *
- * SW6 (D2) 3 pin
- * SW7 (D5) ON
- * SW8 (D3) 3 pin
- * SW10 (D4) 1 pin
- * SW12 (CLK) 1 pin
- * SW13 (D6) 3 pin
- * SW14 (CMD) ON
- * SW15 (D6) 1 pin
- * SW16 (D0) ON
- * SW17 (D1) ON
- * SW18 (D7) 3 pin
- * SW19 (MMC) 1 pin
- */
-
-/*
- * SSI settings
- *
- * SW45: 1-4 side (SSI5 out, ROUT/LOUT CN19 Mid)
- * SW46: 1101 (SSI6 Recorde)
- * SW47: 1110 (SSI5 Playback)
- * SW48: 11 (Recorde power)
- * SW49: 1 (SSI slave mode)
- * SW50: 1111 (SSI7, SSI8)
- * SW51: 1111 (SSI3, SSI4)
- * SW54: 1pin (ak4554 FPGA control)
- * SW55: 1 (CLKB is 24.5760MHz)
- * SW60: 1pin (ak4554 FPGA control)
- * SW61: 3pin (use X11 clock)
- * SW78: 3-6 (ak4642 connects I2C0)
- *
- * You can use sound as
- *
- * hw0: CN19: SSI56-AK4643
- * hw1: CN21: SSI3-AK4554(playback)
- * hw2: CN21: SSI4-AK4554(capture)
- * hw3: CN20: SSI7-AK4554(playback)
- * hw4: CN20: SSI8-AK4554(capture)
- *
- * this command is required when playback on hw0.
- *
- * # amixer set "LINEOUT Mixer DACL" on
- */
-
-/*
- * USB
- *
- * USB1 (CN29) can be Host/Function
- *
- * Host Func
- * SW98 1 2
- * SW99 1 3
- */
-
-/* Dummy supplies, where voltage doesn't matter */
-static struct regulator_consumer_supply dummy_supplies[] = {
- REGULATOR_SUPPLY("vddvario", "smsc911x"),
- REGULATOR_SUPPLY("vdd33a", "smsc911x"),
-};
-
-static struct regulator_consumer_supply fixed3v3_power_consumers[] = {
- REGULATOR_SUPPLY("vmmc", "sh_mmcif"),
- REGULATOR_SUPPLY("vqmmc", "sh_mmcif"),
-};
-
-static struct smsc911x_platform_config smsc911x_data __initdata = {
- .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
- .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
- .flags = SMSC911X_USE_32BIT,
- .phy_interface = PHY_INTERFACE_MODE_MII,
-};
-
-static struct resource smsc911x_resources[] __initdata = {
- DEFINE_RES_MEM(0x18300000, 0x1000),
- DEFINE_RES_IRQ(irq_pin(0)), /* IRQ 0 */
-};
-
-#if IS_ENABLED(CONFIG_USB_RENESAS_USBHS_UDC)
-/*
- * When USB1 is Func
- */
-static int usbhsf_get_id(struct platform_device *pdev)
-{
- return USBHS_GADGET;
-}
-
-#define SUSPMODE 0x102
-static int usbhsf_power_ctrl(struct platform_device *pdev,
- void __iomem *base, int enable)
-{
- enable = !!enable;
-
- r8a7778_usb_phy_power(enable);
-
- iowrite16(enable << 14, base + SUSPMODE);
-
- return 0;
-}
-
-static struct resource usbhsf_resources[] __initdata = {
- DEFINE_RES_MEM(0xffe60000, 0x110),
- DEFINE_RES_IRQ(gic_iid(0x4f)),
-};
-
-static struct renesas_usbhs_platform_info usbhs_info __initdata = {
- .platform_callback = {
- .get_id = usbhsf_get_id,
- .power_ctrl = usbhsf_power_ctrl,
- },
- .driver_param = {
- .buswait_bwait = 4,
- .d0_tx_id = HPBDMA_SLAVE_USBFUNC_TX,
- .d1_rx_id = HPBDMA_SLAVE_USBFUNC_RX,
- },
-};
-
-#define USB_PHY_SETTING {.port1_func = 1, .ovc_pin[1].active_high = 1,}
-#define USB1_DEVICE "renesas_usbhs"
-#define ADD_USB_FUNC_DEVICE_IF_POSSIBLE() \
- platform_device_register_resndata( \
- NULL, "renesas_usbhs", -1, \
- usbhsf_resources, \
- ARRAY_SIZE(usbhsf_resources), \
- &usbhs_info, sizeof(struct renesas_usbhs_platform_info))
-
-#else
-/*
- * When USB1 is Host
- */
-#define USB_PHY_SETTING { }
-#define USB1_DEVICE "ehci-platform"
-#define ADD_USB_FUNC_DEVICE_IF_POSSIBLE()
-
-#endif
-
-/* USB */
-static struct resource usb_phy_resources[] __initdata = {
- DEFINE_RES_MEM(0xffe70800, 0x100),
- DEFINE_RES_MEM(0xffe76000, 0x100),
-};
-
-static struct rcar_phy_platform_data usb_phy_platform_data __initdata =
- USB_PHY_SETTING;
-
-
-/* SDHI */
-static struct tmio_mmc_data sdhi0_info __initdata = {
- .chan_priv_tx = (void *)HPBDMA_SLAVE_SDHI0_TX,
- .chan_priv_rx = (void *)HPBDMA_SLAVE_SDHI0_RX,
- .capabilities = MMC_CAP_SD_HIGHSPEED,
- .ocr_mask = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
- .flags = TMIO_MMC_HAS_IDLE_WAIT,
-};
-
-static struct resource sdhi0_resources[] __initdata = {
- DEFINE_RES_MEM(0xFFE4C000, 0x100),
- DEFINE_RES_IRQ(gic_iid(0x77)),
-};
-
-/* Ether */
-static struct resource ether_resources[] __initdata = {
- DEFINE_RES_MEM(0xfde00000, 0x400),
- DEFINE_RES_IRQ(gic_iid(0x89)),
-};
-
-static struct sh_eth_plat_data ether_platform_data __initdata = {
- .phy = 0x01,
- .edmac_endian = EDMAC_LITTLE_ENDIAN,
- .phy_interface = PHY_INTERFACE_MODE_RMII,
- /*
- * Although the LINK signal is available on the board, it's connected to
- * the link/activity LED output of the PHY, thus the link disappears and
- * reappears after each packet. We'd be better off ignoring such signal
- * and getting the link state from the PHY indirectly.
- */
- .no_ether_link = 1,
-};
-
-static struct platform_device_info ether_info __initdata = {
- .name = "r8a777x-ether",
- .id = -1,
- .res = ether_resources,
- .num_res = ARRAY_SIZE(ether_resources),
- .data = ðer_platform_data,
- .size_data = sizeof(ether_platform_data),
- .dma_mask = DMA_BIT_MASK(32),
-};
-
-/* I2C */
-static struct i2c_board_info i2c0_devices[] = {
- {
- I2C_BOARD_INFO("rx8581", 0x51),
- }, {
- I2C_BOARD_INFO("ak4643", 0x12),
- }
-};
-
-/* HSPI*/
-static struct mtd_partition m25p80_spi_flash_partitions[] = {
- {
- .name = "data(spi)",
- .size = 0x0100000,
- .offset = 0,
- },
-};
-
-static struct flash_platform_data spi_flash_data = {
- .name = "m25p80",
- .type = "s25fl008k",
- .parts = m25p80_spi_flash_partitions,
- .nr_parts = ARRAY_SIZE(m25p80_spi_flash_partitions),
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
- {
- .modalias = "m25p80",
- .max_speed_hz = 104000000,
- .chip_select = 0,
- .bus_num = 0,
- .mode = SPI_MODE_0,
- .platform_data = &spi_flash_data,
- },
-};
-
-/* MMC */
-static struct resource mmc_resources[] __initdata = {
- DEFINE_RES_MEM(0xffe4e000, 0x100),
- DEFINE_RES_IRQ(gic_iid(0x5d)),
-};
-
-static struct sh_mmcif_plat_data sh_mmcif_plat __initdata = {
- .sup_pclk = 0,
- .caps = MMC_CAP_4_BIT_DATA |
- MMC_CAP_8_BIT_DATA |
- MMC_CAP_NEEDS_POLL,
-};
-
-/* In the default configuration both decoders reside on I2C bus 0 */
-#define BOCKW_CAMERA(idx) \
-static struct i2c_board_info camera##idx##_info = { \
- I2C_BOARD_INFO("ml86v7667", 0x41 + 2 * (idx)), \
-}; \
- \
-static struct soc_camera_link iclink##idx##_ml86v7667 __initdata = { \
- .bus_id = idx, \
- .i2c_adapter_id = 0, \
- .board_info = &camera##idx##_info, \
-}
-
-BOCKW_CAMERA(0);
-BOCKW_CAMERA(1);
-
-/* VIN */
-static struct rcar_vin_platform_data vin_platform_data __initdata = {
- .flags = RCAR_VIN_BT656,
-};
-
-#define R8A7778_VIN(idx) \
-static struct resource vin##idx##_resources[] __initdata = { \
- DEFINE_RES_MEM(0xffc50000 + 0x1000 * (idx), 0x1000), \
- DEFINE_RES_IRQ(gic_iid(0x5a)), \
-}; \
- \
-static struct platform_device_info vin##idx##_info __initdata = { \
- .name = "r8a7778-vin", \
- .id = idx, \
- .res = vin##idx##_resources, \
- .num_res = ARRAY_SIZE(vin##idx##_resources), \
- .dma_mask = DMA_BIT_MASK(32), \
- .data = &vin_platform_data, \
- .size_data = sizeof(vin_platform_data), \
-}
-R8A7778_VIN(0);
-R8A7778_VIN(1);
-
-/* Sound */
-static struct resource rsnd_resources[] __initdata = {
- [RSND_GEN1_SRU] = DEFINE_RES_MEM(0xffd90000, 0x1000),
- [RSND_GEN1_SSI] = DEFINE_RES_MEM(0xffd91000, 0x1240),
- [RSND_GEN1_ADG] = DEFINE_RES_MEM(0xfffe0000, 0x24),
-};
-
-static struct rsnd_ssi_platform_info rsnd_ssi[] = {
- RSND_SSI_UNUSED, /* SSI 0 */
- RSND_SSI_UNUSED, /* SSI 1 */
- RSND_SSI_UNUSED, /* SSI 2 */
- RSND_SSI(HPBDMA_SLAVE_HPBIF3_TX, gic_iid(0x85), 0),
- RSND_SSI(HPBDMA_SLAVE_HPBIF4_RX, gic_iid(0x85), RSND_SSI_CLK_PIN_SHARE),
- RSND_SSI(HPBDMA_SLAVE_HPBIF5_TX, gic_iid(0x86), 0),
- RSND_SSI(HPBDMA_SLAVE_HPBIF6_RX, gic_iid(0x86), 0),
- RSND_SSI(HPBDMA_SLAVE_HPBIF7_TX, gic_iid(0x86), 0),
- RSND_SSI(HPBDMA_SLAVE_HPBIF8_RX, gic_iid(0x86), RSND_SSI_CLK_PIN_SHARE),
-};
-
-static struct rsnd_src_platform_info rsnd_src[9] = {
- RSND_SRC_UNUSED, /* SRU 0 */
- RSND_SRC_UNUSED, /* SRU 1 */
- RSND_SRC_UNUSED, /* SRU 2 */
- RSND_SRC(0, 0),
- RSND_SRC(0, 0),
- RSND_SRC(0, 0),
- RSND_SRC(0, 0),
- RSND_SRC(0, 0),
- RSND_SRC(0, 0),
-};
-
-static struct rsnd_dai_platform_info rsnd_dai[] = {
- {
- .playback = { .ssi = &rsnd_ssi[5], .src = &rsnd_src[5] },
- .capture = { .ssi = &rsnd_ssi[6], .src = &rsnd_src[6] },
- }, {
- .playback = { .ssi = &rsnd_ssi[3], .src = &rsnd_src[3] },
- }, {
- .capture = { .ssi = &rsnd_ssi[4], .src = &rsnd_src[4] },
- }, {
- .playback = { .ssi = &rsnd_ssi[7], .src = &rsnd_src[7] },
- }, {
- .capture = { .ssi = &rsnd_ssi[8], .src = &rsnd_src[8] },
- },
-};
-
-enum {
- AK4554_34 = 0,
- AK4643_56,
- AK4554_78,
- SOUND_MAX,
-};
-
-static int rsnd_codec_power(int id, int enable)
-{
- static int sound_user[SOUND_MAX] = {0, 0, 0};
- int *usr = NULL;
- u32 bit;
-
- switch (id) {
- case 3:
- case 4:
- usr = sound_user + AK4554_34;
- bit = (1 << 10);
- break;
- case 5:
- case 6:
- usr = sound_user + AK4643_56;
- bit = (1 << 6);
- break;
- case 7:
- case 8:
- usr = sound_user + AK4554_78;
- bit = (1 << 7);
- break;
- }
-
- if (!usr)
- return -EIO;
-
- if (enable) {
- if (*usr == 0) {
- u32 val = ioread16(fpga + COMCTLR);
- val &= ~bit;
- iowrite16(val, fpga + COMCTLR);
- }
-
- (*usr)++;
- } else {
- if (*usr == 0)
- return 0;
-
- (*usr)--;
-
- if (*usr == 0) {
- u32 val = ioread16(fpga + COMCTLR);
- val |= bit;
- iowrite16(val, fpga + COMCTLR);
- }
- }
-
- return 0;
-}
-
-static int rsnd_start(int id)
-{
- return rsnd_codec_power(id, 1);
-}
-
-static int rsnd_stop(int id)
-{
- return rsnd_codec_power(id, 0);
-}
-
-static struct rcar_snd_info rsnd_info = {
- .flags = RSND_GEN1,
- .ssi_info = rsnd_ssi,
- .ssi_info_nr = ARRAY_SIZE(rsnd_ssi),
- .src_info = rsnd_src,
- .src_info_nr = ARRAY_SIZE(rsnd_src),
- .dai_info = rsnd_dai,
- .dai_info_nr = ARRAY_SIZE(rsnd_dai),
- .start = rsnd_start,
- .stop = rsnd_stop,
-};
-
-static struct asoc_simple_card_info rsnd_card_info[] = {
- /* SSI5, SSI6 */
- {
- .name = "AK4643",
- .card = "SSI56-AK4643",
- .codec = "ak4642-codec.0-0012",
- .platform = "rcar_sound",
- .daifmt = SND_SOC_DAIFMT_LEFT_J | SND_SOC_DAIFMT_CBM_CFM,
- .cpu_dai = {
- .name = "rsnd-dai.0",
- },
- .codec_dai = {
- .name = "ak4642-hifi",
- .sysclk = 11289600,
- },
- },
- /* SSI3 */
- {
- .name = "AK4554",
- .card = "SSI3-AK4554(playback)",
- .codec = "ak4554-adc-dac.0",
- .platform = "rcar_sound",
- .daifmt = SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_RIGHT_J,
- .cpu_dai = {
- .name = "rsnd-dai.1",
- },
- .codec_dai = {
- .name = "ak4554-hifi",
- },
- },
- /* SSI4 */
- {
- .name = "AK4554",
- .card = "SSI4-AK4554(capture)",
- .codec = "ak4554-adc-dac.0",
- .platform = "rcar_sound",
- .daifmt = SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_LEFT_J,
- .cpu_dai = {
- .name = "rsnd-dai.2",
- },
- .codec_dai = {
- .name = "ak4554-hifi",
- },
- },
- /* SSI7 */
- {
- .name = "AK4554",
- .card = "SSI7-AK4554(playback)",
- .codec = "ak4554-adc-dac.1",
- .platform = "rcar_sound",
- .daifmt = SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_RIGHT_J,
- .cpu_dai = {
- .name = "rsnd-dai.3",
- },
- .codec_dai = {
- .name = "ak4554-hifi",
- },
- },
- /* SSI8 */
- {
- .name = "AK4554",
- .card = "SSI8-AK4554(capture)",
- .codec = "ak4554-adc-dac.1",
- .platform = "rcar_sound",
- .daifmt = SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_LEFT_J,
- .cpu_dai = {
- .name = "rsnd-dai.4",
- },
- .codec_dai = {
- .name = "ak4554-hifi",
- },
- }
-};
-
-static const struct pinctrl_map bockw_pinctrl_map[] = {
- /* AUDIO */
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "audio_clk_a", "audio_clk"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "audio_clk_b", "audio_clk"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi34_ctrl", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi3_data", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi4_data", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi5_ctrl", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi5_data", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi6_ctrl", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi6_data", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi78_ctrl", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi7_data", "ssi"),
- PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
- "ssi8_data", "ssi"),
- /* Ether */
- PIN_MAP_MUX_GROUP_DEFAULT("r8a777x-ether", "pfc-r8a7778",
- "ether_rmii", "ether"),
- /* HSPI0 */
- PIN_MAP_MUX_GROUP_DEFAULT("sh-hspi.0", "pfc-r8a7778",
- "hspi0_a", "hspi0"),
- /* MMC */
- PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif", "pfc-r8a7778",
- "mmc_data8", "mmc"),
- PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif", "pfc-r8a7778",
- "mmc_ctrl", "mmc"),
- /* SCIF0 */
- PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.0", "pfc-r8a7778",
- "scif0_data_a", "scif0"),
- PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.0", "pfc-r8a7778",
- "scif0_ctrl", "scif0"),
- /* USB */
- PIN_MAP_MUX_GROUP_DEFAULT("ehci-platform", "pfc-r8a7778",
- "usb0", "usb0"),
- PIN_MAP_MUX_GROUP_DEFAULT(USB1_DEVICE, "pfc-r8a7778",
- "usb1", "usb1"),
- /* SDHI0 */
- PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
- "sdhi0_data4", "sdhi0"),
- PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
- "sdhi0_ctrl", "sdhi0"),
- PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
- "sdhi0_cd", "sdhi0"),
- PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
- "sdhi0_wp", "sdhi0"),
- /* VIN0 */
- PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.0", "pfc-r8a7778",
- "vin0_clk", "vin0"),
- PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.0", "pfc-r8a7778",
- "vin0_data8", "vin0"),
- /* VIN1 */
- PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.1", "pfc-r8a7778",
- "vin1_clk", "vin1"),
- PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.1", "pfc-r8a7778",
- "vin1_data8", "vin1"),
-};
-
-#define PFC 0xfffc0000
-#define PUPR4 0x110
-static void __init bockw_init(void)
-{
- void __iomem *base;
- struct clk *clk;
- struct platform_device *pdev;
- int i;
-
- r8a7778_clock_init();
- r8a7778_init_irq_extpin(1);
- r8a7778_add_standard_devices();
-
- platform_device_register_full(ðer_info);
-
- platform_device_register_full(&vin0_info);
- /* VIN1 has a pin conflict with Ether */
- if (!IS_ENABLED(CONFIG_SH_ETH))
- platform_device_register_full(&vin1_info);
- platform_device_register_data(NULL, "soc-camera-pdrv", 0,
- &iclink0_ml86v7667,
- sizeof(iclink0_ml86v7667));
- platform_device_register_data(NULL, "soc-camera-pdrv", 1,
- &iclink1_ml86v7667,
- sizeof(iclink1_ml86v7667));
-
- i2c_register_board_info(0, i2c0_devices,
- ARRAY_SIZE(i2c0_devices));
- spi_register_board_info(spi_board_info,
- ARRAY_SIZE(spi_board_info));
- pinctrl_register_mappings(bockw_pinctrl_map,
- ARRAY_SIZE(bockw_pinctrl_map));
- r8a7778_pinmux_init();
-
- platform_device_register_resndata(
- NULL, "sh_mmcif", -1,
- mmc_resources, ARRAY_SIZE(mmc_resources),
- &sh_mmcif_plat, sizeof(struct sh_mmcif_plat_data));
-
- platform_device_register_resndata(
- NULL, "rcar_usb_phy", -1,
- usb_phy_resources,
- ARRAY_SIZE(usb_phy_resources),
- &usb_phy_platform_data,
- sizeof(struct rcar_phy_platform_data));
-
- regulator_register_fixed(0, dummy_supplies,
- ARRAY_SIZE(dummy_supplies));
- regulator_register_always_on(1, "fixed-3.3V", fixed3v3_power_consumers,
- ARRAY_SIZE(fixed3v3_power_consumers), 3300000);
-
- /* for SMSC */
- fpga = ioremap_nocache(FPGA, SZ_1M);
- if (fpga) {
- /*
- * CAUTION
- *
- * IRQ0/1 is cascaded interrupt from FPGA.
- * it should be cared in the future
- * Now, it is assuming IRQ0 was used only from SMSC.
- */
- u16 val = ioread16(fpga + IRQ0MR);
- val &= ~(1 << 4); /* enable SMSC911x */
- iowrite16(val, fpga + IRQ0MR);
-
- platform_device_register_resndata(
- NULL, "smsc911x", -1,
- smsc911x_resources, ARRAY_SIZE(smsc911x_resources),
- &smsc911x_data, sizeof(smsc911x_data));
- }
-
- /* for SDHI */
- base = ioremap_nocache(PFC, 0x200);
- if (base) {
- /*
- * FIXME
- *
- * SDHI CD/WP pin needs pull-up
- */
- iowrite32(ioread32(base + PUPR4) | (3 << 26), base + PUPR4);
- iounmap(base);
-
- platform_device_register_resndata(
- NULL, "sh_mobile_sdhi", 0,
- sdhi0_resources, ARRAY_SIZE(sdhi0_resources),
- &sdhi0_info, sizeof(struct tmio_mmc_data));
- }
-
- /* for Audio */
- rsnd_codec_power(5, 1); /* enable ak4642 */
-
- platform_device_register_simple(
- "ak4554-adc-dac", 0, NULL, 0);
-
- platform_device_register_simple(
- "ak4554-adc-dac", 1, NULL, 0);
-
- pdev = platform_device_register_resndata(
- NULL, "rcar_sound", -1,
- rsnd_resources, ARRAY_SIZE(rsnd_resources),
- &rsnd_info, sizeof(rsnd_info));
-
- clk = clk_get(&pdev->dev, "clk_b");
- clk_set_rate(clk, 24576000);
- clk_put(clk);
-
- for (i = 0; i < ARRAY_SIZE(rsnd_card_info); i++) {
- struct platform_device_info cardinfo = {
- .name = "asoc-simple-card",
- .id = i,
- .data = &rsnd_card_info[i],
- .size_data = sizeof(struct asoc_simple_card_info),
- .dma_mask = DMA_BIT_MASK(32),
- };
-
- platform_device_register_full(&cardinfo);
- }
-}
-
-static void __init bockw_init_late(void)
-{
- r8a7778_init_late();
- ADD_USB_FUNC_DEVICE_IF_POSSIBLE();
-}
-
-static const char *const bockw_boards_compat_dt[] __initconst = {
- "renesas,bockw",
- NULL,
-};
-
-DT_MACHINE_START(BOCKW_DT, "bockw")
- .init_early = shmobile_init_delay,
- .init_irq = r8a7778_init_irq_dt,
- .init_machine = bockw_init,
- .dt_compat = bockw_boards_compat_dt,
- .init_late = bockw_init_late,
-MACHINE_END
projects / firefly-linux-kernel-4.4.55.git / commitdiff