leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mx31moboard: change initial reset status for robot microcontollers

Browse Source 
We want the microcontrollers to be held in reset during kernel boot.

We also set the turretcam as the default camera since it is present on all
marxbots.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Valentin Longchamp 2010-02-09 18:13:34 +01:00 committed by Sascha Hauer
parent fed9b63ca5
commit f8594c283e
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm/mach-mx3/mx31moboard-marxbot.c
View File

@ -127,12 +127,12 @@ static struct imxmmc_platform_data sdhc2_pdata = {
static void dspics_resets_init(void)
{
if (!gpio_request(TRSLAT_RST_B, "translator-rst")) {
gpio_direction_output(TRSLAT_RST_B, 1);
gpio_direction_output(TRSLAT_RST_B, 0);
gpio_export(TRSLAT_RST_B, false);
}
if (!gpio_request(DSPICS_RST_B, "dspics-rst")) {
gpio_direction_output(DSPICS_RST_B, 1);
gpio_direction_output(DSPICS_RST_B, 0);
gpio_export(DSPICS_RST_B, false);
}
}
@ -200,7 +200,7 @@ static int __init marxbot_cam_init(void)
int ret = gpio_request(CAM_CHOICE, "cam-choice");
if (ret)
return ret;
gpio_direction_output(CAM_CHOICE, 1);
gpio_direction_output(CAM_CHOICE, 0);
ret = gpio_request(BASECAM_RST_B, "basecam-reset");
if (ret)