ARM: mx5/mx53_smd: Add esdhc support

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
LAKML-Reference: 1301921449-32194-1-git-send-email-fabio.estevam@freescale.com
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
index 159340d..49b5661 100644 (file)
--- a/arch/arm/mach-mx5/Kconfig
+++ b/arch/arm/mach-mx5/Kconfig
@@ -154,6 +154,7 @@ config MACH_MX53_SMD
        select IMX_HAVE_PLATFORM_IMX2_WDT
        select IMX_HAVE_PLATFORM_IMX_I2C
        select IMX_HAVE_PLATFORM_IMX_UART
+       select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
        help
          Include support for MX53 SMD platform. This includes specific
          configurations for the board and its peripherals.

diff --git a/arch/arm/mach-mx5/board-mx53_smd.c b/arch/arm/mach-mx5/board-mx53_smd.c
index f3da62a..817c089 100644 (file)
--- a/arch/arm/mach-mx5/board-mx53_smd.c
+++ b/arch/arm/mach-mx5/board-mx53_smd.c
@@ -50,6 +50,31 @@ static iomux_v3_cfg_t mx53_smd_pads[] = {
        /* I2C1 */
        MX53_PAD_CSI0_DAT8__I2C1_SDA,
        MX53_PAD_CSI0_DAT9__I2C1_SCL,
+       /* SD1 */
+       MX53_PAD_SD1_CMD__ESDHC1_CMD,
+       MX53_PAD_SD1_CLK__ESDHC1_CLK,
+       MX53_PAD_SD1_DATA0__ESDHC1_DAT0,
+       MX53_PAD_SD1_DATA1__ESDHC1_DAT1,
+       MX53_PAD_SD1_DATA2__ESDHC1_DAT2,
+       MX53_PAD_SD1_DATA3__ESDHC1_DAT3,
+       /* SD2 */
+       MX53_PAD_SD2_CMD__ESDHC2_CMD,
+       MX53_PAD_SD2_CLK__ESDHC2_CLK,
+       MX53_PAD_SD2_DATA0__ESDHC2_DAT0,
+       MX53_PAD_SD2_DATA1__ESDHC2_DAT1,
+       MX53_PAD_SD2_DATA2__ESDHC2_DAT2,
+       MX53_PAD_SD2_DATA3__ESDHC2_DAT3,
+       /* SD3 */
+       MX53_PAD_PATA_DATA8__ESDHC3_DAT0,
+       MX53_PAD_PATA_DATA9__ESDHC3_DAT1,
+       MX53_PAD_PATA_DATA10__ESDHC3_DAT2,
+       MX53_PAD_PATA_DATA11__ESDHC3_DAT3,
+       MX53_PAD_PATA_DATA0__ESDHC3_DAT4,
+       MX53_PAD_PATA_DATA1__ESDHC3_DAT5,
+       MX53_PAD_PATA_DATA2__ESDHC3_DAT6,
+       MX53_PAD_PATA_DATA3__ESDHC3_DAT7,
+       MX53_PAD_PATA_IORDY__ESDHC3_CLK,
+       MX53_PAD_PATA_RESET_B__ESDHC3_CMD,
 };
 
 static const struct imxuart_platform_data mx53_smd_uart_data __initconst = {
@@ -95,6 +120,9 @@ static void __init mx53_smd_board_init(void)
        imx53_add_fec(&mx53_smd_fec_data);
        imx53_add_imx2_wdt(0, NULL);
        imx53_add_imx_i2c(0, &mx53_smd_i2c_data);
+       imx53_add_sdhci_esdhc_imx(0, NULL);
+       imx53_add_sdhci_esdhc_imx(1, NULL);
+       imx53_add_sdhci_esdhc_imx(2, NULL);
 }
 
 static void __init mx53_smd_timer_init(void)