Commit c3777c19 authored by Ohad Ben-Cohen's avatar Ohad Ben-Cohen Committed by Tony Lindgren
Browse files

omap: zoom3: wlan board muxing 



Add board muxing to support the wlan wl1271 chip that is
hardwired to mmc2 (third mmc controller) on the ZOOM3.

Signed-off-by: default avatarOhad Ben-Cohen <ohadb@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 7b2308cf

arch/arm/mach-omap2/board-zoom3.c

+13 −0
Original line number Diff line number Diff line
@@ -46,6 +46,19 @@ static void __init omap_zoom_init_irq(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),

	/* WLAN POWER ENABLE - GPIO 101 */

	OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),

	/* WLAN SDIO: MMC3 CMD */

	OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),

	/* WLAN SDIO: MMC3 CLK */

	OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),

	/* WLAN SDIO: MMC3 DAT[0-3] */

	OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),

	OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),

	OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),

	OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),

	{ .reg_offset = OMAP_MUX_TERMINATOR },

};

#else

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