ARM: mach-shmobile: armadillo800eva: add MMCIF support
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Simon Horman <horms@verge.net.au>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index 5f62428..0cfaec5a 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
@@ -33,6 +33,7 @@
#include <linux/usb/renesas_usbhs.h>
#include <linux/mfd/tmio.h>
#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
#include <linux/mmc/sh_mobile_sdhi.h>
#include <mach/common.h>
#include <mach/irqs.h>
@@ -492,6 +493,44 @@
.resource = sdhi1_resources,
};
+/* MMCIF */
+static struct sh_mmcif_plat_data sh_mmcif_plat = {
+ .sup_pclk = 0,
+ .ocr = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
+ .caps = MMC_CAP_4_BIT_DATA |
+ MMC_CAP_8_BIT_DATA |
+ MMC_CAP_NONREMOVABLE,
+};
+
+static struct resource sh_mmcif_resources[] = {
+ [0] = {
+ .name = "MMCIF",
+ .start = 0xe6bd0000,
+ .end = 0xe6bd0100 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ /* MMC ERR */
+ .start = evt2irq(0x1AC0),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ /* MMC NOR */
+ .start = evt2irq(0x1AE0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sh_mmcif_device = {
+ .name = "sh_mmcif",
+ .id = -1,
+ .dev = {
+ .platform_data = &sh_mmcif_plat,
+ },
+ .num_resources = ARRAY_SIZE(sh_mmcif_resources),
+ .resource = sh_mmcif_resources,
+};
+
/* I2C */
static struct i2c_board_info i2c0_devices[] = {
{
@@ -508,6 +547,7 @@
&gpio_keys_device,
&sh_eth_device,
&sdhi0_device,
+ &sh_mmcif_device,
};
static void __init eva_clock_init(void)
@@ -649,6 +689,23 @@
/* we can use GPIO_FN_IRQ31_PORT167 here for SDHI0 CD irq */
/*
+ * MMCIF
+ *
+ * Here doesn't care SW1.4 status,
+ * since CON2 is not mounted.
+ */
+ gpio_request(GPIO_FN_MMC1_CLK_PORT103, NULL);
+ gpio_request(GPIO_FN_MMC1_CMD_PORT104, NULL);
+ gpio_request(GPIO_FN_MMC1_D0_PORT149, NULL);
+ gpio_request(GPIO_FN_MMC1_D1_PORT148, NULL);
+ gpio_request(GPIO_FN_MMC1_D2_PORT147, NULL);
+ gpio_request(GPIO_FN_MMC1_D3_PORT146, NULL);
+ gpio_request(GPIO_FN_MMC1_D4_PORT145, NULL);
+ gpio_request(GPIO_FN_MMC1_D5_PORT144, NULL);
+ gpio_request(GPIO_FN_MMC1_D6_PORT143, NULL);
+ gpio_request(GPIO_FN_MMC1_D7_PORT142, NULL);
+
+ /*
* CAUTION
*
* DBGMD/LCDC0/FSIA MUX
