Author: rmilecki Date: 2015-06-21 12:18:52 +0200 (Sun, 21 Jun 2015) New Revision: 46081
Added: trunk/target/linux/bcm53xx/patches-3.18/813-USB-bcma-fix-setting-VCC-GPIO-value.patch Log: bcm53xx: fix enabling GPIO-controlled USB power Signed-off-by: Rafa?\197?\130 Mi?\197?\130ecki <[email protected]> Added: trunk/target/linux/bcm53xx/patches-3.18/813-USB-bcma-fix-setting-VCC-GPIO-value.patch =================================================================== --- trunk/target/linux/bcm53xx/patches-3.18/813-USB-bcma-fix-setting-VCC-GPIO-value.patch (rev 0) +++ trunk/target/linux/bcm53xx/patches-3.18/813-USB-bcma-fix-setting-VCC-GPIO-value.patch 2015-06-21 10:18:52 UTC (rev 46081) @@ -0,0 +1,31 @@ +From a9e32f77ff74492d79fe2e24f0418136acd8a680 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]> +Date: Sun, 21 Jun 2015 12:09:57 +0200 +Subject: [PATCH] USB: bcma: fix setting VCC GPIO value +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +It wasn't working (on most of devices?) without setting GPIO direction. + +Signed-off-by: Rafał Miłecki <[email protected]> +--- + drivers/usb/host/bcma-hcd.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/host/bcma-hcd.c +index f7a66b9..b31e3cc 100644 +--- a/drivers/usb/host/bcma-hcd.c ++++ b/drivers/usb/host/bcma-hcd.c +@@ -238,7 +238,7 @@ static void bcma_hci_platform_power_gpio(struct bcma_device *dev, bool val) + + if (val) { + gpio_request(gpio, "bcma-hcd-gpio"); +- gpio_set_value(gpio, 1); ++ gpio_direction_output(gpio, 1); + } else { + gpio_set_value(gpio, 0); + gpio_free(gpio); +-- +1.8.4.5 + _______________________________________________ openwrt-commits mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-commits
