From: Ohad Ben-Cohen Date: Mon, 14 Mar 2011 14:24:25 +0000 (+0000) Subject: omap: zoom: host should not pull up wl1271's irq line X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=02b7b94ee98a0a463195d148e5c5885a218ee16f;p=linux-beck.git 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 Signed-off-by: Tony Lindgren --- diff --git a/arch/arm/mach-omap2/board-zoom.c b/arch/arm/mach-omap2/board-zoom.c index 7e3f1595d77b..7e895ff39220 100644 --- a/arch/arm/mach-omap2/board-zoom.c +++ b/arch/arm/mach-omap2/board-zoom.c @@ -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 */