qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-11-27 21:08:26 +02:00
Code

enable the TP4, TP5 as UART0

Browse Source 
Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>
This commit is contained in:
Xiangfu Liu 2010-04-27 13:16:32 +08:00
parent 7af2afd015
commit 1bc7014eb2
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
package/uboot-xburst/files/board/nanonote/nanonote.c
View File

@ -50,6 +50,9 @@ static void gpio_init(void)
__gpio_clear_pin(GPIO_KEYOUT_BASE + i);
}
/* enable the TP4, TP5 as UART0 */
REG_GPIO_PXSELS(2) = 0x80000000;
/*
* Initialize UART0 pins, in Ben NanoNote uart0 and keyin8 use the
* same gpio, init the gpio as uart0 cause a keyboard bug. so for