Updated revision of the board uses GPIOs to activate
the USB ports.
Signed-off-by: Stefano Babic <sba...@denx.de>
---
board/teejet/mt_ventoux/mt_ventoux.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/board/teejet/mt_ventoux/mt_ventoux.c
b/board/teejet/mt_ventoux/mt_ventoux.c
index ecb9b6c..9622a81 100644
--- a/board/teejet/mt_ventoux/mt_ventoux.c
+++ b/board/teejet/mt_ventoux/mt_ventoux.c
@@ -45,6 +45,8 @@ DECLARE_GLOBAL_DATA_PTR;
#define BUZZER 140
#define SPEAKER 141
+#define USB1_PWR 127
+#define USB2_PWR 149
#ifndef CONFIG_FPGA
#error "The Teejet mt_ventoux must have CONFIG_FPGA enabled"
@@ -247,6 +249,12 @@ int board_init(void)
gpio_direction_output(BUZZER, 0);
gpio_direction_output(SPEAKER, 0);
+ /* Activate USB power */
+ gpio_request(USB1_PWR, "USB1_PWR");
+ gpio_request(USB2_PWR, "USB2_PWR");
+ gpio_direction_output(USB1_PWR, 1);
+ gpio_direction_output(USB2_PWR, 1);
+
return 0;
}
--
1.7.9.5
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