pico-imx7d: Enable DM_USB

This patch enable usb support with device-tree

Signed-off-by: Joris Offouga <offougajoris@gmail.com>
Reviewed-by: Jun Nie <jun.nie@linaro.org>

diff --git a/arch/arm/dts/imx7d-pico.dtsi b/arch/arm/dts/imx7d-pico.dtsi
index 9f1fe68..7cd8be2 100644 (file)
--- a/arch/arm/dts/imx7d-pico.dtsi
+++ b/arch/arm/dts/imx7d-pico.dtsi
@@ -10,6 +10,7 @@
 / {
        aliases {
                mmc0 = &usdhc3;
+               usb0 = &usbotg1;
        };
 
        /* Will be filled by the bootloader */
@@ -296,6 +297,7 @@
 
 &usbotg1 {
        vbus-supply = <&reg_usb_otg1_vbus>;
+       dr_mode = "peripheral";
        status = "okay";
 };
 

diff --git a/board/technexion/pico-imx7d/pico-imx7d.c b/board/technexion/pico-imx7d/pico-imx7d.c
index e3d75e5..216475c 100644 (file)
--- a/board/technexion/pico-imx7d/pico-imx7d.c
+++ b/board/technexion/pico-imx7d/pico-imx7d.c
@@ -16,7 +16,6 @@
 #include <i2c.h>
 #include <miiphy.h>
 #include <netdev.h>
-#include <usb.h>
 #include <power/pmic.h>
 #include <power/pfuze3000_pmic.h>
 #include "../../freescale/common/pfuze.h"
@@ -328,15 +327,3 @@ int board_ehci_hcd_init(int port)
        return 0;
 }
 
-int board_usb_phy_mode(int port)
-{
-       switch (port) {
-       case 0:
-               return USB_INIT_DEVICE;
-       case 1:
-               return USB_INIT_HOST;
-       default:
-               return -EINVAL;
-       }
-       return 0;
-}

diff --git a/configs/pico-hobbit-imx7d_defconfig b/configs/pico-hobbit-imx7d_defconfig
index bc34e99..263f8f2 100644 (file)
--- a/configs/pico-hobbit-imx7d_defconfig
+++ b/configs/pico-hobbit-imx7d_defconfig
@@ -51,6 +51,7 @@ CONFIG_FASTBOOT_FLASH_MMC_DEV=0
 CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
+CONFIG_DM_USB=y
 CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_PHYLIB=y

diff --git a/configs/pico-imx7d_bl33_defconfig b/configs/pico-imx7d_bl33_defconfig
index b609b6d..7c559cf 100644 (file)
--- a/configs/pico-imx7d_bl33_defconfig
+++ b/configs/pico-imx7d_bl33_defconfig
@@ -43,6 +43,7 @@ CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DFU_MMC=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
+CONFIG_DM_USB=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_PHYLIB=y
 CONFIG_MII=y

diff --git a/configs/pico-imx7d_defconfig b/configs/pico-imx7d_defconfig
index f23bbf7..09b81e4 100644 (file)
--- a/configs/pico-imx7d_defconfig
+++ b/configs/pico-imx7d_defconfig
@@ -51,6 +51,7 @@ CONFIG_FASTBOOT_FLASH_MMC_DEV=0
 CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
+CONFIG_DM_USB=y
 CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_PHYLIB=y

diff --git a/configs/pico-pi-imx7d_defconfig b/configs/pico-pi-imx7d_defconfig
index 14c0817..7689242 100644 (file)
--- a/configs/pico-pi-imx7d_defconfig
+++ b/configs/pico-pi-imx7d_defconfig
@@ -51,6 +51,7 @@ CONFIG_FASTBOOT_FLASH_MMC_DEV=0
 CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
+CONFIG_DM_USB=y
 CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_FSL_ESDHC_IMX=y
 CONFIG_PHYLIB=y