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authorHauke Mehrtens <hauke@hauke-m.de>2014-03-30 19:06:24 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2014-03-30 19:06:24 +0000
commita1f4a43cef866718a31ec3c7b75fce9cc8a4843c (patch)
tree43772277cfaf5c708c59d8ae6431761f8f79293e /target/linux/brcm47xx
parentc78af071deaf1cd32bda53a781bf01bb580fa397 (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> SVN-Revision: 40344
Diffstat (limited to 'target/linux/brcm47xx')
-rw-r--r--target/linux/brcm47xx/patches-3.10/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch12
-rw-r--r--target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch12
2 files changed, 18 insertions, 6 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 0e291f8..5603a53 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)
diff --git a/target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch b/target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch
index a1ebd20..e5bdb97 100644
--- a/target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch
+++ b/target/linux/brcm47xx/patches-3.14/128-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
return 0;
--- /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)