mx31moboard: move usb otg support back to moboard common file

since all boards finally have this device

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx3/mx31moboard-devboard.c b/arch/arm/mach-mx3/mx31moboard-devboard.c
index 2f2f142..b3e8f25 100644 (file)
--- a/arch/arm/mach-mx3/mx31moboard-devboard.c
+++ b/arch/arm/mach-mx3/mx31moboard-devboard.c
@@ -16,7 +16,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#include <linux/fsl_devices.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -40,18 +39,6 @@ static unsigned int devboard_pins[] = {
        MX31_PIN_PC_READY__SD2_DATA1, MX31_PIN_PC_WAIT_B__SD2_DATA0,
        MX31_PIN_PC_CD2_B__SD2_CLK, MX31_PIN_PC_CD1_B__SD2_CMD,
        MX31_PIN_ATA_DIOR__GPIO3_28, MX31_PIN_ATA_DIOW__GPIO3_29,
-       /* USB OTG */
-       MX31_PIN_USBOTG_DATA0__USBOTG_DATA0,
-       MX31_PIN_USBOTG_DATA1__USBOTG_DATA1,
-       MX31_PIN_USBOTG_DATA2__USBOTG_DATA2,
-       MX31_PIN_USBOTG_DATA3__USBOTG_DATA3,
-       MX31_PIN_USBOTG_DATA4__USBOTG_DATA4,
-       MX31_PIN_USBOTG_DATA5__USBOTG_DATA5,
-       MX31_PIN_USBOTG_DATA6__USBOTG_DATA6,
-       MX31_PIN_USBOTG_DATA7__USBOTG_DATA7,
-       MX31_PIN_USBOTG_CLK__USBOTG_CLK, MX31_PIN_USBOTG_DIR__USBOTG_DIR,
-       MX31_PIN_USBOTG_NXT__USBOTG_NXT, MX31_PIN_USBOTG_STP__USBOTG_STP,
-       MX31_PIN_USB_OC__GPIO1_30,
 };
 
 static struct imxuart_platform_data uart_pdata = {
@@ -111,35 +98,6 @@ static struct imxmmc_platform_data sdhc2_pdata = {
        .exit   = devboard_sdhc2_exit,
 };
 
-static struct fsl_usb2_platform_data usb_pdata = {
-       .operating_mode = FSL_USB2_DR_DEVICE,
-       .phy_mode       = FSL_USB2_PHY_ULPI,
-};
-
-#define USB_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
-                       PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
-
-#define OTG_EN_B       IOMUX_TO_GPIO(MX31_PIN_USB_OC)
-
-static void devboard_usbotg_init(void)
-{
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA0, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA1, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA2, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA3, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA4, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA5, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA6, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA7, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_CLK, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DIR, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_NXT, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_STP, USB_PAD_CFG);
-
-       gpio_request(OTG_EN_B, "usb-udc-en");
-       gpio_direction_output(OTG_EN_B, 0);
-}
-
 /*
  * system init for baseboard usage. Will be called by mx31moboard init.
  */
@@ -153,7 +111,4 @@ void __init mx31moboard_devboard_init(void)
        mxc_register_device(&mxc_uart_device1, &uart_pdata);
 
        mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata);
-
-       devboard_usbotg_init();
-       mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
 }

diff --git a/arch/arm/mach-mx3/mx31moboard-marxbot.c b/arch/arm/mach-mx3/mx31moboard-marxbot.c
index b817a4a..53ce7ff 100644 (file)
--- a/arch/arm/mach-mx3/mx31moboard-marxbot.c
+++ b/arch/arm/mach-mx3/mx31moboard-marxbot.c
@@ -16,7 +16,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#include <linux/fsl_devices.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -48,18 +47,6 @@ static unsigned int marxbot_pins[] = {
        MX31_PIN_CSI_PIXCLK__CSI_PIXCLK, MX31_PIN_CSI_VSYNC__CSI_VSYNC,
        MX31_PIN_GPIO3_0__GPIO3_0, MX31_PIN_GPIO3_1__GPIO3_1,
        MX31_PIN_TXD2__GPIO1_28,
-       /* USB OTG */
-       MX31_PIN_USBOTG_DATA0__USBOTG_DATA0,
-       MX31_PIN_USBOTG_DATA1__USBOTG_DATA1,
-       MX31_PIN_USBOTG_DATA2__USBOTG_DATA2,
-       MX31_PIN_USBOTG_DATA3__USBOTG_DATA3,
-       MX31_PIN_USBOTG_DATA4__USBOTG_DATA4,
-       MX31_PIN_USBOTG_DATA5__USBOTG_DATA5,
-       MX31_PIN_USBOTG_DATA6__USBOTG_DATA6,
-       MX31_PIN_USBOTG_DATA7__USBOTG_DATA7,
-       MX31_PIN_USBOTG_CLK__USBOTG_CLK, MX31_PIN_USBOTG_DIR__USBOTG_DIR,
-       MX31_PIN_USBOTG_NXT__USBOTG_NXT, MX31_PIN_USBOTG_STP__USBOTG_STP,
-       MX31_PIN_USB_OC__GPIO1_30,
 };
 
 #define SDHC2_CD IOMUX_TO_GPIO(MX31_PIN_ATA_DIOR)
@@ -115,35 +102,6 @@ static struct imxmmc_platform_data sdhc2_pdata = {
        .exit   = marxbot_sdhc2_exit,
 };
 
-static struct fsl_usb2_platform_data usb_pdata = {
-       .operating_mode = FSL_USB2_DR_DEVICE,
-       .phy_mode       = FSL_USB2_PHY_ULPI,
-};
-
-#define USB_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
-                       PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
-
-#define OTG_EN_B IOMUX_TO_GPIO(MX31_PIN_USB_OC)
-
-static void marxbot_usbotg_init(void)
-{
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA0, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA1, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA2, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA3, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA4, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA5, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA6, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA7, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_CLK, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_DIR, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_NXT, USB_PAD_CFG);
-       mxc_iomux_set_pad(MX31_PIN_USBOTG_STP, USB_PAD_CFG);
-
-       gpio_request(OTG_EN_B, "usb-udc-en");
-       gpio_direction_output(OTG_EN_B, 0);
-}
-
 /*
  * system init for baseboard usage. Will be called by mx31moboard init.
  */
@@ -155,7 +113,4 @@ void __init mx31moboard_marxbot_init(void)
                "marxbot");
 
        mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata);
-
-       marxbot_usbotg_init();
-       mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
 }

diff --git a/arch/arm/mach-mx3/mx31moboard.c b/arch/arm/mach-mx3/mx31moboard.c
index 53ce60b..2852bd5 100644 (file)
--- a/arch/arm/mach-mx3/mx31moboard.c
+++ b/arch/arm/mach-mx3/mx31moboard.c
@@ -17,6 +17,7 @@
  */
 
 #include <linux/delay.h>
+#include <linux/fsl_devices.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -59,6 +60,18 @@ static unsigned int moboard_pins[] = {
        MX31_PIN_ATA_CS0__GPIO3_26, MX31_PIN_ATA_CS1__GPIO3_27,
        /* USB reset */
        MX31_PIN_GPIO1_0__GPIO1_0,
+       /* USB OTG */
+       MX31_PIN_USBOTG_DATA0__USBOTG_DATA0,
+       MX31_PIN_USBOTG_DATA1__USBOTG_DATA1,
+       MX31_PIN_USBOTG_DATA2__USBOTG_DATA2,
+       MX31_PIN_USBOTG_DATA3__USBOTG_DATA3,
+       MX31_PIN_USBOTG_DATA4__USBOTG_DATA4,
+       MX31_PIN_USBOTG_DATA5__USBOTG_DATA5,
+       MX31_PIN_USBOTG_DATA6__USBOTG_DATA6,
+       MX31_PIN_USBOTG_DATA7__USBOTG_DATA7,
+       MX31_PIN_USBOTG_CLK__USBOTG_CLK, MX31_PIN_USBOTG_DIR__USBOTG_DIR,
+       MX31_PIN_USBOTG_NXT__USBOTG_NXT, MX31_PIN_USBOTG_STP__USBOTG_STP,
+       MX31_PIN_USB_OC__GPIO1_30,
 };
 
 static struct physmap_flash_data mx31moboard_flash_data = {
@@ -159,6 +172,35 @@ static void usb_xcvr_reset(void)
        gpio_set_value(USB_RESET_B, 1);
 }
 
+#define USB_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
+                       PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
+
+#define OTG_EN_B IOMUX_TO_GPIO(MX31_PIN_USB_OC)
+
+static void moboard_usbotg_init(void)
+{
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA0, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA1, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA2, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA3, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA4, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA5, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA6, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DATA7, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_CLK, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_DIR, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_NXT, USB_PAD_CFG);
+       mxc_iomux_set_pad(MX31_PIN_USBOTG_STP, USB_PAD_CFG);
+
+       gpio_request(OTG_EN_B, "usb-udc-en");
+       gpio_direction_output(OTG_EN_B, 0);
+}
+
+static struct fsl_usb2_platform_data usb_pdata = {
+       .operating_mode = FSL_USB2_DR_DEVICE,
+       .phy_mode       = FSL_USB2_PHY_ULPI,
+};
+
 static struct platform_device *devices[] __initdata = {
        &mx31moboard_flash,
 };
@@ -186,6 +228,9 @@ static void __init mxc_board_init(void)
 
        usb_xcvr_reset();
 
+       moboard_usbotg_init();
+       mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
+
        switch (mx31moboard_baseboard) {
        case MX31NOBOARD:
                break;