[U-Boot] [PATCH] mx6qsabreauto: enable USB host interface

From: Knut Wohlrab knut.wohlrab@de.bosch.com
The USB host interface is routed to plug USB1/J30 on the mother board.
Signed-off-by: Knut Wohlrab knut.wohlrab@de.bosch.com --- board/freescale/mx6qsabreauto/mx6qsabreauto.c | 7 +++++++ include/configs/mx6qsabreauto.h | 11 +++++++++++ 2 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c index 9e3700e..696ddb4 100644 --- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c +++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c @@ -101,6 +101,13 @@ static void setup_iomux_uart(void) imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads)); }
+#ifdef CONFIG_USB_EHCI_MX6 +int board_ehci_hcd_init(int port) +{ + return 0; +} +#endif + #ifdef CONFIG_FSL_ESDHC struct fsl_esdhc_cfg usdhc_cfg[1] = { {USDHC3_BASE_ADDR}, diff --git a/include/configs/mx6qsabreauto.h b/include/configs/mx6qsabreauto.h index f1ff201..52d1a98 100644 --- a/include/configs/mx6qsabreauto.h +++ b/include/configs/mx6qsabreauto.h @@ -18,6 +18,17 @@ #define CONFIG_MMCROOT "/dev/mmcblk0p2" #define PHYS_SDRAM_SIZE (2u * 1024 * 1024 * 1024)
+/* USB Configs */ +#define CONFIG_CMD_USB +#define CONFIG_USB_EHCI +#define CONFIG_USB_EHCI_MX6 +#define CONFIG_USB_STORAGE +#define CONFIG_USB_HOST_ETHER +#define CONFIG_USB_ETHER_ASIX +#define CONFIG_MXC_USB_PORT 1 +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) +#define CONFIG_MXC_USB_FLAGS 0 + #include "mx6qsabre_common.h"
#define CONFIG_SYS_FSL_USDHC_NUM 2

On Fri, Jan 11, 2013 at 5:13 AM, Dirk Behme dirk.behme@de.bosch.com wrote:
From: Knut Wohlrab knut.wohlrab@de.bosch.com
The USB host interface is routed to plug USB1/J30 on the mother board.
Signed-off-by: Knut Wohlrab knut.wohlrab@de.bosch.com
Acked-by: Fabio Estevam fabio.estevam@freescale.com

On 11/01/2013 08:13, Dirk Behme wrote:
From: Knut Wohlrab knut.wohlrab@de.bosch.com
The USB host interface is routed to plug USB1/J30 on the mother board.
Signed-off-by: Knut Wohlrab knut.wohlrab@de.bosch.com
Hi Dirk,
board/freescale/mx6qsabreauto/mx6qsabreauto.c | 7 +++++++ include/configs/mx6qsabreauto.h | 11 +++++++++++ 2 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c index 9e3700e..696ddb4 100644 --- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c +++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c @@ -101,6 +101,13 @@ static void setup_iomux_uart(void) imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads)); }
+#ifdef CONFIG_USB_EHCI_MX6 +int board_ehci_hcd_init(int port) +{
- return 0;
+} +#endif
board_ehci_hcd_init is declared weak drivers/usb/host/ehci-mx6.c. You do nothing in this function, why do you need ? You can completely drop it.
Best regards, Stefano Babic
participants (3)
-
Dirk Behme
-
Fabio Estevam
-
Stefano Babic