aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ramips/files/arch/mips/ralink
diff options
context:
space:
mode:
authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-11-05 11:41:11 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-11-05 11:41:11 +0000
commit54df7d2b3497e8435a5078d16011eec7f531cdcb (patch)
tree872f6a4ff5939efe09bd788fe5f527f09d0fe288 /target/linux/ramips/files/arch/mips/ralink
parent96a221d754a904d3a1857ad1d8be26b9cf56f1ee (diff)
downloadopenwrt-54df7d2b3497e8435a5078d16011eec7f531cdcb.tar.gz
openwrt-54df7d2b3497e8435a5078d16011eec7f531cdcb.zip
AA: ramips: enable USB power on the DIR-645
Backport of r34082. Closes #12422. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@34085 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink')
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt3883/mach-dir-645.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-dir-645.c b/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-dir-645.c
index 0c6fbdbae..825da27f7 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-dir-645.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-dir-645.c
@@ -14,6 +14,7 @@
#include <linux/ethtool.h>
#include <linux/rt2x00_platform.h>
#include <linux/spi/spi.h>
+#include <linux/gpio.h>
#include <asm/mach-ralink/machine.h>
#include <asm/mach-ralink/dev-gpio-buttons.h>
@@ -113,6 +114,10 @@ static void __init dir_645_gpio_init(void)
RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) |
RT3883_GPIO_MODE_JTAG |
RT3883_GPIO_MODE_PCI(RT3883_GPIO_MODE_PCI_FNC));
+
+ gpio_request_one(DIR_645_GPIO_USB_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "USB power");
}
static void __init dir_645_init(void)