aboutsummaryrefslogtreecommitdiff
path: root/arch/sh/boards/mach-ecovec24/setup.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/boards/mach-ecovec24/setup.c')
-rw-r--r--arch/sh/boards/mach-ecovec24/setup.c1038
1 files changed, 908 insertions, 130 deletions
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 96bc1698310..85d5255d259 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -11,20 +11,40 @@
#include <linux/init.h>
#include <linux/device.h>
#include <linux/platform_device.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
#include <linux/mtd/physmap.h>
+#include <linux/mfd/tmio.h>
#include <linux/gpio.h>
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/delay.h>
+#include <linux/regulator/fixed.h>
+#include <linux/regulator/machine.h>
#include <linux/usb/r8a66597.h>
+#include <linux/usb/renesas_usbhs.h>
#include <linux/i2c.h>
+#include <linux/i2c/tsc2007.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/sh_msiof.h>
+#include <linux/spi/mmc_spi.h>
#include <linux/input.h>
+#include <linux/input/sh_keysc.h>
+#include <linux/platform_data/gpio_backlight.h>
+#include <linux/sh_eth.h>
+#include <linux/sh_intc.h>
+#include <linux/videodev2.h>
#include <video/sh_mobile_lcdc.h>
+#include <sound/sh_fsi.h>
+#include <sound/simple_card.h>
#include <media/sh_mobile_ceu.h>
+#include <media/soc_camera.h>
+#include <media/tw9910.h>
+#include <media/mt9t112.h>
#include <asm/heartbeat.h>
-#include <asm/sh_eth.h>
-#include <asm/sh_keysc.h>
#include <asm/clock.h>
+#include <asm/suspend.h>
#include <cpu/sh7724.h>
/*
@@ -38,20 +58,42 @@
* 0x1800_0000 MFI 16bit
*/
+/* SWITCH
+ *------------------------------
+ * DS2[1] = FlashROM write protect ON : write protect
+ * OFF : No write protect
+ * DS2[2] = RMII / TS, SCIF ON : RMII
+ * OFF : TS, SCIF3
+ * DS2[3] = Camera / Video ON : Camera
+ * OFF : NTSC/PAL (IN)
+ * DS2[5] = NTSC_OUT Clock ON : On board OSC
+ * OFF : SH7724 DV_CLK
+ * DS2[6-7] = MMC / SD ON-OFF : SD
+ * OFF-ON : MMC
+ */
+
+/*
+ * FSI - DA7210
+ *
+ * it needs amixer settings for playing
+ *
+ * amixer set 'HeadPhone' 80
+ * amixer set 'Out Mixer Left DAC Left' on
+ * amixer set 'Out Mixer Right DAC Right' on
+ */
+
/* Heartbeat */
static unsigned char led_pos[] = { 0, 1, 2, 3 };
+
static struct heartbeat_data heartbeat_data = {
- .regsize = 8,
.nr_bits = 4,
.bit_pos = led_pos,
};
-static struct resource heartbeat_resources[] = {
- [0] = {
- .start = 0xA405012C, /* PTG */
- .end = 0xA405012E - 1,
- .flags = IORESOURCE_MEM,
- },
+static struct resource heartbeat_resource = {
+ .start = 0xA405012C, /* PTG */
+ .end = 0xA405012E - 1,
+ .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
};
static struct platform_device heartbeat_device = {
@@ -60,8 +102,8 @@ static struct platform_device heartbeat_device = {
.dev = {
.platform_data = &heartbeat_data,
},
- .num_resources = ARRAY_SIZE(heartbeat_resources),
- .resource = heartbeat_resources,
+ .num_resources = 1,
+ .resource = &heartbeat_resource,
};
/* MTD */
@@ -70,7 +112,7 @@ static struct mtd_partition nor_flash_partitions[] = {
.name = "boot loader",
.offset = 0,
.size = (5 * 1024 * 1024),
- .mask_flags = MTD_CAP_ROM,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
}, {
.name = "free-area",
.offset = MTDPART_OFS_APPEND,
@@ -104,8 +146,6 @@ static struct platform_device nor_flash_device = {
/* SH Eth */
#define SH_ETH_ADDR (0xA4600000)
-#define SH_ETH_MAHR (SH_ETH_ADDR + 0x1C0)
-#define SH_ETH_MALR (SH_ETH_ADDR + 0x1C8)
static struct resource sh_eth_resources[] = {
[0] = {
.start = SH_ETH_ADDR,
@@ -113,19 +153,21 @@ static struct resource sh_eth_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 91,
+ .start = evt2irq(0xd60),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
},
};
-struct sh_eth_plat_data sh_eth_plat = {
+static struct sh_eth_plat_data sh_eth_plat = {
.phy = 0x1f, /* SMSC LAN8700 */
.edmac_endian = EDMAC_LITTLE_ENDIAN,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
+ .ether_link_active_low = 1
};
static struct platform_device sh_eth_device = {
- .name = "sh-eth",
- .id = 0,
+ .name = "sh7724-ether",
+ .id = 0,
.dev = {
.platform_data = &sh_eth_plat,
},
@@ -134,7 +176,7 @@ static struct platform_device sh_eth_device = {
};
/* USB0 host */
-void usb0_port_power(int port, int power)
+static void usb0_port_power(int port, int power)
{
gpio_set_value(GPIO_PTB4, power);
}
@@ -151,8 +193,8 @@ static struct resource usb0_host_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 65,
- .end = 65,
+ .start = evt2irq(0xa20),
+ .end = evt2irq(0xa20),
.flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
},
};
@@ -169,69 +211,139 @@ static struct platform_device usb0_host_device = {
.resource = usb0_host_resources,
};
-/*
- * USB1
- *
- * CN5 can use both host/function,
- * and we can determine it by checking PTB[3]
- *
- * This time only USB1 host is supported.
- */
-void usb1_port_power(int port, int power)
+/* USB1 host/function */
+static void usb1_port_power(int port, int power)
{
- if (!gpio_get_value(GPIO_PTB3)) {
- printk(KERN_ERR "USB1 function is not supported\n");
- return;
- }
-
gpio_set_value(GPIO_PTB5, power);
}
-static struct r8a66597_platdata usb1_host_data = {
+static struct r8a66597_platdata usb1_common_data = {
.on_chip = 1,
.port_power = usb1_port_power,
};
-static struct resource usb1_host_resources[] = {
+static struct resource usb1_common_resources[] = {
[0] = {
.start = 0xa4d90000,
.end = 0xa4d90124 - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 66,
- .end = 66,
+ .start = evt2irq(0xa40),
+ .end = evt2irq(0xa40),
.flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
},
};
-static struct platform_device usb1_host_device = {
- .name = "r8a66597_hcd",
+static struct platform_device usb1_common_device = {
+ /* .name will be added in arch_setup */
.id = 1,
.dev = {
.dma_mask = NULL, /* not use dma */
.coherent_dma_mask = 0xffffffff,
- .platform_data = &usb1_host_data,
+ .platform_data = &usb1_common_data,
+ },
+ .num_resources = ARRAY_SIZE(usb1_common_resources),
+ .resource = usb1_common_resources,
+};
+
+/*
+ * USBHS
+ */
+static int usbhs_get_id(struct platform_device *pdev)
+{
+ return gpio_get_value(GPIO_PTB3);
+}
+
+static int usbhs_phy_reset(struct platform_device *pdev)
+{
+ /* enable vbus if HOST */
+ if (!gpio_get_value(GPIO_PTB3))
+ gpio_set_value(GPIO_PTB5, 1);
+
+ return 0;
+}
+
+static struct renesas_usbhs_platform_info usbhs_info = {
+ .platform_callback = {
+ .get_id = usbhs_get_id,
+ .phy_reset = usbhs_phy_reset,
+ },
+ .driver_param = {
+ .buswait_bwait = 4,
+ .detection_delay = 5,
+ .d0_tx_id = SHDMA_SLAVE_USB1D0_TX,
+ .d0_rx_id = SHDMA_SLAVE_USB1D0_RX,
+ .d1_tx_id = SHDMA_SLAVE_USB1D1_TX,
+ .d1_rx_id = SHDMA_SLAVE_USB1D1_RX,
+ },
+};
+
+static struct resource usbhs_resources[] = {
+ [0] = {
+ .start = 0xa4d90000,
+ .end = 0xa4d90124 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0xa40),
+ .end = evt2irq(0xa40),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device usbhs_device = {
+ .name = "renesas_usbhs",
+ .id = 1,
+ .dev = {
+ .dma_mask = NULL, /* not use dma */
+ .coherent_dma_mask = 0xffffffff,
+ .platform_data = &usbhs_info,
+ },
+ .num_resources = ARRAY_SIZE(usbhs_resources),
+ .resource = usbhs_resources,
+};
+
+/* LCDC and backlight */
+static const struct fb_videomode ecovec_lcd_modes[] = {
+ {
+ .name = "Panel",
+ .xres = 800,
+ .yres = 480,
+ .left_margin = 220,
+ .right_margin = 110,
+ .hsync_len = 70,
+ .upper_margin = 20,
+ .lower_margin = 5,
+ .vsync_len = 5,
+ .sync = 0, /* hsync and vsync are active low */
+ },
+};
+
+static const struct fb_videomode ecovec_dvi_modes[] = {
+ {
+ .name = "DVI",
+ .xres = 1280,
+ .yres = 720,
+ .left_margin = 220,
+ .right_margin = 110,
+ .hsync_len = 40,
+ .upper_margin = 20,
+ .lower_margin = 5,
+ .vsync_len = 5,
+ .sync = 0, /* hsync and vsync are active low */
},
- .num_resources = ARRAY_SIZE(usb1_host_resources),
- .resource = usb1_host_resources,
};
-/* LCDC */
static struct sh_mobile_lcdc_info lcdc_info = {
.ch[0] = {
.interface_type = RGB18,
.chan = LCDC_CHAN_MAINLCD,
- .bpp = 16,
- .lcd_cfg = {
- .sync = 0, /* hsync and vsync are active low */
- },
- .lcd_size_cfg = { /* 7.0 inch */
+ .fourcc = V4L2_PIX_FMT_RGB565,
+ .panel_cfg = { /* 7.0 inch */
.width = 152,
.height = 91,
},
- .board_cfg = {
- },
}
};
@@ -243,7 +355,7 @@ static struct resource lcdc_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 106,
+ .start = evt2irq(0xf40),
.flags = IORESOURCE_IRQ,
},
};
@@ -255,8 +367,19 @@ static struct platform_device lcdc_device = {
.dev = {
.platform_data = &lcdc_info,
},
- .archdata = {
- .hwblk_id = HWBLK_LCDC,
+};
+
+static struct gpio_backlight_platform_data gpio_backlight_data = {
+ .fbdev = &lcdc_device.dev,
+ .gpio = GPIO_PTR1,
+ .def_value = 1,
+ .name = "backlight",
+};
+
+static struct platform_device gpio_backlight_device = {
+ .name = "gpio-backlight",
+ .dev = {
+ .platform_data = &gpio_backlight_data,
},
};
@@ -273,7 +396,7 @@ static struct resource ceu0_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 52,
+ .start = evt2irq(0x880),
.flags = IORESOURCE_IRQ,
},
[2] = {
@@ -289,9 +412,6 @@ static struct platform_device ceu0_device = {
.dev = {
.platform_data = &sh_mobile_ceu0_info,
},
- .archdata = {
- .hwblk_id = HWBLK_CEU0,
- },
};
/* CEU1 */
@@ -307,7 +427,7 @@ static struct resource ceu1_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 63,
+ .start = evt2irq(0x9e0),
.flags = IORESOURCE_IRQ,
},
[2] = {
@@ -323,16 +443,23 @@ static struct platform_device ceu1_device = {
.dev = {
.platform_data = &sh_mobile_ceu1_info,
},
- .archdata = {
- .hwblk_id = HWBLK_CEU1,
- },
};
/* I2C device */
+static struct i2c_board_info i2c0_devices[] = {
+ {
+ I2C_BOARD_INFO("da7210", 0x1a),
+ },
+};
+
static struct i2c_board_info i2c1_devices[] = {
{
I2C_BOARD_INFO("r2025sd", 0x32),
},
+ {
+ I2C_BOARD_INFO("lis3lv02d", 0x1c),
+ .irq = evt2irq(0x620),
+ }
};
/* KEYSC */
@@ -357,7 +484,7 @@ static struct resource keysc_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 79,
+ .start = evt2irq(0xbe0),
.flags = IORESOURCE_IRQ,
},
};
@@ -370,23 +497,523 @@ static struct platform_device keysc_device = {
.dev = {
.platform_data = &keysc_info,
},
- .archdata = {
- .hwblk_id = HWBLK_KEYSC,
+};
+
+/* TouchScreen */
+#define IRQ0 evt2irq(0x600)
+
+static int ts_get_pendown_state(struct device *dev)
+{
+ 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;
+}
+
+static struct tsc2007_platform_data tsc2007_info = {
+ .model = 2007,
+ .x_plate_ohms = 180,
+ .get_pendown_state = ts_get_pendown_state,
+ .init_platform_hw = ts_init,
+};
+
+static struct i2c_board_info ts_i2c_clients = {
+ I2C_BOARD_INFO("tsc2007", 0x48),
+ .type = "tsc2007",
+ .platform_data = &tsc2007_info,
+ .irq = IRQ0,
+};
+
+static struct regulator_consumer_supply cn12_power_consumers[] =
+{
+ REGULATOR_SUPPLY("vmmc", "sh_mmcif.0"),
+ REGULATOR_SUPPLY("vqmmc", "sh_mmcif.0"),
+ REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"),
+ REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.1"),
+};
+
+static struct regulator_init_data cn12_power_init_data = {
+ .constraints = {
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(cn12_power_consumers),
+ .consumer_supplies = cn12_power_consumers,
+};
+
+static struct fixed_voltage_config cn12_power_info = {
+ .supply_name = "CN12 SD/MMC Vdd",
+ .microvolts = 3300000,
+ .gpio = GPIO_PTB7,
+ .enable_high = 1,
+ .init_data = &cn12_power_init_data,
+};
+
+static struct platform_device cn12_power = {
+ .name = "reg-fixed-voltage",
+ .id = 0,
+ .dev = {
+ .platform_data = &cn12_power_info,
+ },
+};
+
+#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
+/* SDHI0 */
+static struct regulator_consumer_supply sdhi0_power_consumers[] =
+{
+ REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"),
+ REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"),
+};
+
+static struct regulator_init_data sdhi0_power_init_data = {
+ .constraints = {
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(sdhi0_power_consumers),
+ .consumer_supplies = sdhi0_power_consumers,
+};
+
+static struct fixed_voltage_config sdhi0_power_info = {
+ .supply_name = "CN11 SD/MMC Vdd",
+ .microvolts = 3300000,
+ .gpio = GPIO_PTB6,
+ .enable_high = 1,
+ .init_data = &sdhi0_power_init_data,
+};
+
+static struct platform_device sdhi0_power = {
+ .name = "reg-fixed-voltage",
+ .id = 1,
+ .dev = {
+ .platform_data = &sdhi0_power_info,
+ },
+};
+
+static struct sh_mobile_sdhi_info sdhi0_info = {
+ .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
+ .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
+ .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
+ MMC_CAP_NEEDS_POLL,
+ .tmio_flags = TMIO_MMC_USE_GPIO_CD,
+ .cd_gpio = GPIO_PTY7,
+};
+
+static struct resource sdhi0_resources[] = {
+ [0] = {
+ .name = "SDHI0",
+ .start = 0x04ce0000,
+ .end = 0x04ce00ff,
+ .flags = IORESOURCE_MEM,
},
+ [1] = {
+ .start = evt2irq(0xe80),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi0_device = {
+ .name = "sh_mobile_sdhi",
+ .num_resources = ARRAY_SIZE(sdhi0_resources),
+ .resource = sdhi0_resources,
+ .id = 0,
+ .dev = {
+ .platform_data = &sdhi0_info,
+ },
+};
+
+#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
+/* SDHI1 */
+static struct sh_mobile_sdhi_info sdhi1_info = {
+ .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
+ .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
+ .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
+ MMC_CAP_NEEDS_POLL,
+ .tmio_flags = TMIO_MMC_USE_GPIO_CD,
+ .cd_gpio = GPIO_PTW7,
+};
+
+static struct resource sdhi1_resources[] = {
+ [0] = {
+ .name = "SDHI1",
+ .start = 0x04cf0000,
+ .end = 0x04cf00ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0x4e0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi1_device = {
+ .name = "sh_mobile_sdhi",
+ .num_resources = ARRAY_SIZE(sdhi1_resources),
+ .resource = sdhi1_resources,
+ .id = 1,
+ .dev = {
+ .platform_data = &sdhi1_info,
+ },
+};
+#endif /* CONFIG_MMC_SH_MMCIF */
+
+#else
+
+/* MMC SPI */
+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 = {
+ .caps = MMC_CAP_NEEDS_POLL,
+ .caps2 = MMC_CAP2_RO_ACTIVE_HIGH,
+ .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */
+ .setpower = mmc_spi_setpower,
+ .flags = MMC_SPI_USE_CD_GPIO | MMC_SPI_USE_RO_GPIO,
+ .cd_gpio = GPIO_PTY7,
+ .ro_gpio = GPIO_PTY6,
};
+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,
+ },
+};
+
+/* MSIOF0 */
+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 = evt2irq(0xc80),
+ .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,
+};
+
+#endif
+
+/* I2C Video/Camera */
+static struct i2c_board_info i2c_camera[] = {
+ {
+ I2C_BOARD_INFO("tw9910", 0x45),
+ },
+ {
+ /* 1st camera */
+ I2C_BOARD_INFO("mt9t112", 0x3c),
+ },
+ {
+ /* 2nd camera */
+ I2C_BOARD_INFO("mt9t112", 0x3c),
+ },
+};
+
+/* 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,
+};
+
+/* 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,
+};
+
+static struct platform_device camera_devices[] = {
+ {
+ .name = "soc-camera-pdrv",
+ .id = 0,
+ .dev = {
+ .platform_data = &tw9910_link,
+ },
+ },
+ {
+ .name = "soc-camera-pdrv",
+ .id = 1,
+ .dev = {
+ .platform_data = &mt9t112_link1,
+ },
+ },
+ {
+ .name = "soc-camera-pdrv",
+ .id = 2,
+ .dev = {
+ .platform_data = &mt9t112_link2,
+ },
+ },
+};
+
+/* FSI */
+static struct resource fsi_resources[] = {
+ [0] = {
+ .name = "FSI",
+ .start = 0xFE3C0000,
+ .end = 0xFE3C021d,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0xf80),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device fsi_device = {
+ .name = "sh_fsi",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(fsi_resources),
+ .resource = fsi_resources,
+};
+
+static struct asoc_simple_card_info fsi_da7210_info = {
+ .name = "DA7210",
+ .card = "FSIB-DA7210",
+ .codec = "da7210.0-001a",
+ .platform = "sh_fsi.0",
+ .daifmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM,
+ .cpu_dai = {
+ .name = "fsib-dai",
+ },
+ .codec_dai = {
+ .name = "da7210-hifi",
+ },
+};
+
+static struct platform_device fsi_da7210_device = {
+ .name = "asoc-simple-card",
+ .dev = {
+ .platform_data = &fsi_da7210_info,
+ },
+};
+
+
+/* IrDA */
+static struct resource irda_resources[] = {
+ [0] = {
+ .name = "IrDA",
+ .start = 0xA45D0000,
+ .end = 0xA45D0049,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0x480),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device irda_device = {
+ .name = "sh_sir",
+ .num_resources = ARRAY_SIZE(irda_resources),
+ .resource = irda_resources,
+};
+
+#include <media/ak881x.h>
+#include <media/sh_vou.h>
+
+static struct ak881x_pdata ak881x_pdata = {
+ .flags = AK881X_IF_MODE_SLAVE,
+};
+
+static struct i2c_board_info ak8813 = {
+ I2C_BOARD_INFO("ak8813", 0x20),
+ .platform_data = &ak881x_pdata,
+};
+
+static struct sh_vou_pdata sh_vou_pdata = {
+ .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 = evt2irq(0x8e0),
+ .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,
+ },
+};
+
+#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
+/* SH_MMCIF */
+static struct resource sh_mmcif_resources[] = {
+ [0] = {
+ .name = "SH_MMCIF",
+ .start = 0xA4CA0000,
+ .end = 0xA4CA00FF,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ /* MMC2I */
+ .start = evt2irq(0x5a0),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ /* MMC3I */
+ .start = evt2irq(0x5c0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct sh_mmcif_plat_data sh_mmcif_plat = {
+ .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
+
static struct platform_device *ecovec_devices[] __initdata = {
&heartbeat_device,
&nor_flash_device,
&sh_eth_device,
&usb0_host_device,
- &usb1_host_device, /* USB1 host support */
+ &usb1_common_device,
+ &usbhs_device,
&lcdc_device,
+ &gpio_backlight_device,
&ceu0_device,
&ceu1_device,
&keysc_device,
+ &cn12_power,
+#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
+ &sdhi0_power,
+ &sdhi0_device,
+#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
+ &sdhi1_device,
+#endif
+#else
+ &msiof0_device,
+#endif
+ &camera_devices[0],
+ &camera_devices[1],
+ &camera_devices[2],
+ &fsi_device,
+ &fsi_da7210_device,
+ &irda_device,
+ &vou_device,
+#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
+ &sh_mmcif_device,
+#endif
};
+#ifdef CONFIG_I2C
#define EEPROM_ADDR 0x50
static u8 mac_read(struct i2c_adapter *a, u8 command)
{
@@ -413,12 +1040,9 @@ static u8 mac_read(struct i2c_adapter *a, u8 command)
return buf;
}
-#define MAC_LEN 6
-static void __init sh_eth_init(void)
+static void __init sh_eth_init(struct sh_eth_plat_data *pd)
{
struct i2c_adapter *a = i2c_get_adapter(1);
- struct clk *eth_clk;
- u8 mac[MAC_LEN];
int i;
if (!a) {
@@ -426,39 +1050,47 @@ static void __init sh_eth_init(void)
return;
}
- eth_clk = clk_get(NULL, "eth0");
- if (!eth_clk) {
- pr_err("can not get eth0 clk\n");
- return;
- }
-
- /* read MAC address frome EEPROM */
- for (i = 0; i < MAC_LEN; i++) {
- mac[i] = mac_read(a, 0x10 + i);
+ /* read MAC address from EEPROM */
+ for (i = 0; i < sizeof(pd->mac_addr); i++) {
+ pd->mac_addr[i] = mac_read(a, 0x10 + i);
msleep(10);
}
- /* clock enable */
- clk_enable(eth_clk);
-
- /* reset sh-eth */
- ctrl_outl(0x1, SH_ETH_ADDR + 0x0);
-
- /* set MAC addr */
- ctrl_outl((mac[0] << 24) |
- (mac[1] << 16) |
- (mac[2] << 8) |
- (mac[3] << 0), SH_ETH_MAHR);
- ctrl_outl((mac[4] << 8) |
- (mac[5] << 0), SH_ETH_MALR);
-
- clk_put(eth_clk);
+ i2c_put_adapter(a);
}
+#else
+static void __init sh_eth_init(struct sh_eth_plat_data *pd)
+{
+ pr_err("unable to read sh_eth MAC address\n");
+}
+#endif
#define PORT_HIZA 0xA4050158
#define IODRIVEA 0xA405018A
+
+extern char ecovec24_sdram_enter_start;
+extern char ecovec24_sdram_enter_end;
+extern char ecovec24_sdram_leave_start;
+extern char ecovec24_sdram_leave_end;
+
static int __init arch_setup(void)
{
+ struct clk *clk;
+ bool cn12_enabled = false;
+
+ /* register board specific self-refresh code */
+ sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
+ SUSP_SH_RSTANDBY,
+ &ecovec24_sdram_enter_start,
+ &ecovec24_sdram_enter_end,
+ &ecovec24_sdram_leave_start,
+ &ecovec24_sdram_leave_end);
+
+ /* enable STATUS0, STATUS2 and PDSTATUS */
+ gpio_request(GPIO_FN_STATUS0, NULL);
+ gpio_request(GPIO_FN_STATUS2, NULL);
+ gpio_request(GPIO_FN_PDSTATUS, NULL);
+
/* enable SCIFA0 */
gpio_request(GPIO_FN_SCIF0_TXD, NULL);
gpio_request(GPIO_FN_SCIF0_RXD, NULL);
@@ -472,7 +1104,7 @@ static int __init arch_setup(void)
gpio_direction_output(GPIO_PTG1, 0);
gpio_direction_output(GPIO_PTG2, 0);
gpio_direction_output(GPIO_PTG3, 0);
- ctrl_outw((ctrl_inw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
+ __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
/* enable SH-Eth */
gpio_request(GPIO_PTA1, NULL);
@@ -492,16 +1124,24 @@ static int __init arch_setup(void)
gpio_request(GPIO_FN_LNKSTA, NULL);
/* enable USB */
- ctrl_outw(0x0000, 0xA4D80000);
- ctrl_outw(0x0000, 0xA4D90000);
+ __raw_writew(0x0000, 0xA4D80000);
+ __raw_writew(0x0000, 0xA4D90000);
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);
- ctrl_outw(0x0600, 0xa40501d4);
- ctrl_outw(0x0600, 0xa4050192);
+ __raw_writew(0x0600, 0xa40501d4);
+ __raw_writew(0x0600, 0xa4050192);
+
+ 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";
+ }
/* enable LCDC */
gpio_request(GPIO_FN_LCDD23, NULL);
@@ -534,52 +1174,36 @@ static int __init arch_setup(void)
gpio_request(GPIO_FN_LCDVSYN, NULL);
gpio_request(GPIO_FN_LCDDON, NULL);
gpio_request(GPIO_FN_LCDLCLK, NULL);
- ctrl_outw((ctrl_inw(PORT_HIZA) & ~0x0001), PORT_HIZA);
+ __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
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);
- /* I/O buffer drive ability is low */
- ctrl_outw((ctrl_inw(IODRIVEA) & ~0x00c0) | 0x0040 , IODRIVEA);
+ /* I/O buffer drive ability is high */
+ __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
if (gpio_get_value(GPIO_PTE6)) {
/* DVI */
lcdc_info.clock_source = LCDC_CLK_EXTERNAL;
- lcdc_info.ch[0].clock_divider = 1,
- lcdc_info.ch[0].lcd_cfg.name = "DVI";
- lcdc_info.ch[0].lcd_cfg.xres = 1280;
- lcdc_info.ch[0].lcd_cfg.yres = 720;
- lcdc_info.ch[0].lcd_cfg.left_margin = 220;
- lcdc_info.ch[0].lcd_cfg.right_margin = 110;
- lcdc_info.ch[0].lcd_cfg.hsync_len = 40;
- lcdc_info.ch[0].lcd_cfg.upper_margin = 20;
- lcdc_info.ch[0].lcd_cfg.lower_margin = 5;
- lcdc_info.ch[0].lcd_cfg.vsync_len = 5;
+ lcdc_info.ch[0].clock_divider = 1;
+ lcdc_info.ch[0].lcd_modes = ecovec_dvi_modes;
+ lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_dvi_modes);
+
+ /* No backlight */
+ gpio_backlight_data.fbdev = NULL;
gpio_set_value(GPIO_PTA2, 1);
gpio_set_value(GPIO_PTU1, 1);
} else {
/* Panel */
-
lcdc_info.clock_source = LCDC_CLK_PERIPHERAL;
- lcdc_info.ch[0].clock_divider = 2,
- lcdc_info.ch[0].lcd_cfg.name = "Panel";
- lcdc_info.ch[0].lcd_cfg.xres = 800;
- lcdc_info.ch[0].lcd_cfg.yres = 480;
- lcdc_info.ch[0].lcd_cfg.left_margin = 220;
- lcdc_info.ch[0].lcd_cfg.right_margin = 110;
- lcdc_info.ch[0].lcd_cfg.hsync_len = 70;
- lcdc_info.ch[0].lcd_cfg.upper_margin = 20;
- lcdc_info.ch[0].lcd_cfg.lower_margin = 5;
- lcdc_info.ch[0].lcd_cfg.vsync_len = 5;
-
- gpio_set_value(GPIO_PTR1, 1);
+ lcdc_info.ch[0].clock_divider = 2;
+ lcdc_info.ch[0].lcd_modes = ecovec_lcd_modes;
+ lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_lcd_modes);
/* FIXME
*
@@ -589,6 +1213,10 @@ static int __init arch_setup(void)
*/
gpio_request(GPIO_PTF4, NULL);
gpio_direction_output(GPIO_PTF4, 1);
+
+ /* enable TouchScreen */
+ i2c_register_board_info(0, &ts_i2c_clients, 1);
+ irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
}
/* enable CEU0 */
@@ -648,10 +1276,161 @@ static int __init arch_setup(void)
gpio_direction_input(GPIO_PTR5);
gpio_direction_input(GPIO_PTR6);
+ /* SD-card slot CN11 */
+#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
+ /* enable SDHI0 on CN11 (needs DS2.4 set to ON) */
+ 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);
+#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 */
+
+ spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
+#endif
+
+ /* MMC/SD-card slot CN12 */
+#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
+ /* 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);
+
+ cn12_enabled = true;
+#elif defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
+ /* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */
+ 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);
+
+ cn12_enabled = true;
+#endif
+
+ if (cn12_enabled)
+ /* I/O buffer drive ability is high for CN12 */
+ __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000,
+ IODRIVEA);
+
+ /* enable Video */
+ gpio_request(GPIO_PTU2, NULL);
+ gpio_direction_output(GPIO_PTU2, 1);
+
+ /* enable Camera */
+ gpio_request(GPIO_PTA3, NULL);
+ gpio_request(GPIO_PTA4, NULL);
+ gpio_direction_output(GPIO_PTA3, 0);
+ gpio_direction_output(GPIO_PTA4, 0);
+
+ /* 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);
+
+ /* set SPU2 clock to 83.4 MHz */
+ clk = clk_get(NULL, "spu_clk");
+ if (!IS_ERR(clk)) {
+ clk_set_rate(clk, clk_round_rate(clk, 83333333));
+ clk_put(clk);
+ }
+
+ /* change parent of FSI B */
+ clk = clk_get(NULL, "fsib_clk");
+ if (!IS_ERR(clk)) {
+ /* 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);
+ clk_put(clk);
+ }
+
+ gpio_request(GPIO_PTU0, NULL);
+ gpio_direction_output(GPIO_PTU0, 0);
+ mdelay(20);
+
+ /* enable motion sensor */
+ gpio_request(GPIO_FN_INTC_IRQ1, NULL);
+ gpio_direction_input(GPIO_FN_INTC_IRQ1);
+
+ /* set VPU clock to 166 MHz */
+ clk = clk_get(NULL, "vpu_clk");
+ if (!IS_ERR(clk)) {
+ clk_set_rate(clk, clk_round_rate(clk, 166000000));
+ clk_put(clk);
+ }
+
+ /* 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);
+
/* enable I2C device */
+ i2c_register_board_info(0, i2c0_devices,
+ ARRAY_SIZE(i2c0_devices));
+
i2c_register_board_info(1, i2c1_devices,
ARRAY_SIZE(i2c1_devices));
+#if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE)
+ /* 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);
+#endif
+
return platform_add_devices(ecovec_devices,
ARRAY_SIZE(ecovec_devices));
}
@@ -659,12 +1438,11 @@ arch_initcall(arch_setup);
static int __init devices_setup(void)
{
- sh_eth_init();
+ sh_eth_init(&sh_eth_plat);
return 0;
}
device_initcall(devices_setup);
-
static struct sh_machine_vector mv_ecovec __initmv = {
.mv_name = "R0P7724 (EcoVec)",
};
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-15 18:12:41 +0000