Marek
On 07/17/2013 11:30 PM, Marek Vasut wrote:
Dear Dan Murphy,
Add the call back to reset the LAN9730 after the FEAT_POWER has been called.
Signed-off-by: Dan Murphy dmurphy@ti.com
v3 - Added this patch to separate the patch series - http://patchwork.ozlabs.org/patch/258229/
board/ti/omap5_uevm/evm.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/board/ti/omap5_uevm/evm.c b/board/ti/omap5_uevm/evm.c index 9add0fd..42253fd 100644 --- a/board/ti/omap5_uevm/evm.c +++ b/board/ti/omap5_uevm/evm.c @@ -31,6 +31,7 @@
#ifdef CONFIG_USB_EHCI #include <usb.h> +#include <asm/gpio.h> #include <asm/arch/ehci.h> #include <asm/ehci-omap.h>
@@ -169,4 +170,14 @@ int ehci_hcd_stop(void) ret = omap_ehci_hcd_stop(); return ret; }
+void usb_hub_reset_devices(int port) +{
- /* The LAN9730 needs to be reset after the port power has been set. */
- if (port == 3) {
gpio_direction_output(CONFIG_OMAP_EHCI_PHY1_RESET_GPIO, 0);udelay(10);gpio_direction_output(CONFIG_OMAP_EHCI_PHY1_RESET_GPIO, 1);- }
+}
Do you really need a config option for a board-specific GPIO used in a board file?
Sorry I missed addressing this comment.
I am not adding a config option but I am re-using the CONFIG option that already exists. I did not want to define the GPIO number twice.
This CONFIG option is also used in the ehci-omap.c file.
Dan
#endif
Best regards, Marek Vasut