openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

omap: zoom: host should not pull up wl1271's irq line 

The wl1271's irq line is completely controlled by the 1271 device, and
the host does not not need to pull it up.

While there's no functional effect, letting the host pull this line up is
just redundant, and wastes power.

Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Ohad Ben-Cohen 2011-03-14 14:24:25 +00:00 committed by Tony Lindgren
parent da4a0f764a
commit 02b7b94ee9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-omap2/board-zoom.c
View File

@ -48,7 +48,7 @@ static void __init omap_zoom_init_early(void)
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
/* WLAN IRQ - GPIO 162 */
OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT),
/* WLAN POWER ENABLE - GPIO 101 */
OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
/* WLAN SDIO: MMC3 CMD */