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authorHauke Mehrtens <hauke@openwrt.org>2014-03-30 19:06:24 +0000
committerHauke Mehrtens <hauke@openwrt.org>2014-03-30 19:06:24 +0000
commit374deb8374e46d8362b7e6110729b99b12489fc5 (patch)
tree7ab7644961bd7b76076cb0906b3c28a082cd5195 /target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch
parent09287d51298a067451347a70551afb13b4b8ffa0 (diff)
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brcm47xx: update workarounds patch to V3
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40344 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch')
-rw-r--r--target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch12
1 files changed, 9 insertions, 3 deletions
diff --git a/target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch b/target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch
index 0e291f8175..5603a536d8 100644
--- a/target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch
+++ b/target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch
@@ -44,7 +44,7 @@ V2: Drop pr_debug for devices we don't need workarounds for. It was too
}
--- /dev/null
+++ b/arch/mips/bcm47xx/workarounds.c
-@@ -0,0 +1,25 @@
+@@ -0,0 +1,31 @@
+#include "bcm47xx_private.h"
+
+#include <linux/gpio.h>
@@ -53,8 +53,14 @@ V2: Drop pr_debug for devices we don't need workarounds for. It was too
+
+static void __init bcm47xx_workarounds_netgear_wnr3500l(void)
+{
-+ /* Set GPIO 12 to 1 to pass power to the USB port */
-+ gpio_set_value(12, 1);
++ const int usb_power = 12;
++ int err;
++
++ err = gpio_request_one(usb_power, GPIOF_OUT_INIT_HIGH, "usb_power");
++ if (err)
++ pr_err("Failed to request USB power gpio: %d\n", err);
++ else
++ gpio_free(usb_power);
+}
+
+void __init bcm47xx_workarounds(void)