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authorGabor Juhos <juhosg@openwrt.org>2012-11-05 11:04:45 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-11-05 11:04:45 +0000
commit1302d425cbefc49fb2b2b81c9b51ab677aa238fb (patch)
treec027a7e412318072acb39b5b04b210d886b4617a /target/linux/ramips
parent57d2dcb6a0a80976396d906345e42adc6da89a51 (diff)
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ramips: enable USB power on the DIR-645
Closes #12422. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34082 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips')
-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 0c6fbdbae6..825da27f77 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)