efika: Configure esdhc cd/wp on efika mx/sb

Update sdhc support on efika to make use of the latest mmc fixes.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c
index 551daf8..f292547 100644 (file)
--- a/arch/arm/mach-mx5/board-mx51_efikamx.c
+++ b/arch/arm/mach-mx5/board-mx51_efikamx.c
@@ -163,6 +163,11 @@ static const struct gpio_led_platform_data
        .num_leds = ARRAY_SIZE(mx51_efikamx_leds),
 };
 
+static struct esdhc_platform_data sd_pdata = {
+       .cd_type = ESDHC_CD_CONTROLLER,
+       .wp_type = ESDHC_WP_CONTROLLER,
+};
+
 static struct gpio_keys_button mx51_efikamx_powerkey[] = {
        {
                .code = KEY_POWER,
@@ -239,9 +244,11 @@ static void __init mx51_efikamx_init(void)
 
        /* on < 1.2 boards both SD controllers are used */
        if (system_rev < 0x12) {
-               imx51_add_sdhci_esdhc_imx(1, NULL);
+               imx51_add_sdhci_esdhc_imx(0, NULL);
+               imx51_add_sdhci_esdhc_imx(1, &sd_pdata);
                mx51_efikamx_leds[2].default_trigger = "mmc1";
-       }
+       } else
+               imx51_add_sdhci_esdhc_imx(0, &sd_pdata);
 
        gpio_led_register_device(-1, &mx51_efikamx_leds_data);
        imx_add_gpio_keys(&mx51_efikamx_powerkey_data);

diff --git a/arch/arm/mach-mx5/board-mx51_efikasb.c b/arch/arm/mach-mx5/board-mx51_efikasb.c
index 8a9bca2..e1847ff 100644 (file)
--- a/arch/arm/mach-mx5/board-mx51_efikasb.c
+++ b/arch/arm/mach-mx5/board-mx51_efikasb.c
@@ -56,6 +56,7 @@
 #define EFIKASB_RFKILL         IMX_GPIO_NR(3, 1)
 
 #define MX51_PAD_PWRKEY IOMUX_PAD(0x48c, 0x0f8, 1, 0x0,   0, PAD_CTL_PUS_100K_UP | PAD_CTL_PKE)
+#define MX51_PAD_SD1_CD        IOMUX_PAD(0x47c, 0x0e8, 1, __NA_, 0, MX51_ESDHC_PAD_CTRL)
 
 static iomux_v3_cfg_t mx51efikasb_pads[] = {
        /* USB HOST2 */
@@ -97,6 +98,8 @@ static iomux_v3_cfg_t mx51efikasb_pads[] = {
 
        /* BT */
        MX51_PAD_EIM_A17__GPIO2_11,
+
+       MX51_PAD_SD1_CD,
 };
 
 static int initialize_usbh2_port(struct platform_device *pdev)
@@ -182,6 +185,18 @@ static const struct gpio_keys_platform_data mx51_efikasb_keys_data __initconst =
        .nbuttons = ARRAY_SIZE(mx51_efikasb_keys),
 };
 
+static struct esdhc_platform_data sd0_pdata = {
+#define EFIKASB_SD1_CD IMX_GPIO_NR(2, 27)
+       .cd_gpio = EFIKASB_SD1_CD,
+       .cd_type = ESDHC_CD_GPIO,
+       .wp_type = ESDHC_WP_CONTROLLER,
+};
+
+static struct esdhc_platform_data sd1_pdata = {
+       .cd_type = ESDHC_CD_CONTROLLER,
+       .wp_type = ESDHC_WP_CONTROLLER,
+};
+
 static struct regulator *pwgt1, *pwgt2;
 
 static void mx51_efikasb_power_off(void)
@@ -250,7 +265,8 @@ static void __init efikasb_board_init(void)
 
        mx51_efikasb_board_id();
        mx51_efikasb_usb();
-       imx51_add_sdhci_esdhc_imx(1, NULL);
+       imx51_add_sdhci_esdhc_imx(0, &sd0_pdata);
+       imx51_add_sdhci_esdhc_imx(1, &sd1_pdata);
 
        gpio_led_register_device(-1, &mx51_efikasb_leds_data);
        imx_add_gpio_keys(&mx51_efikasb_keys_data);

diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c
index c920945..ec1fcb2 100644 (file)
--- a/arch/arm/mach-mx5/mx51_efika.c
+++ b/arch/arm/mach-mx5/mx51_efika.c
@@ -609,7 +609,6 @@ void __init efika_board_common_init(void)
                                        ARRAY_SIZE(mx51efika_pads));
        imx51_add_imx_uart(0, &uart_pdata);
        mx51_efika_usb();
-       imx51_add_sdhci_esdhc_imx(0, NULL);
 
        /* FIXME: comes from original code. check this. */
        if (mx51_revision() < IMX_CHIP_REVISION_2_0)