From: Panduranga Mallireddy <panduranga_mallireddy@ti.com>
To: coelho@ti.com, netdev@vger.kernel.org,
linux-omap@vger.kernel.org, linux-mmc@vger.kernel.org
Cc: ohad@wizery.com, benzyg@ti.com, pradeepgurumath@ti.com,
vishalm@ti.com, x-boudet@ti.com, naveen_jain@ti.com,
pavan_savoy@ti.com, manjunatha_halli@ti.com, tony@atomide.com,
cjb@laptop.org,
Panduranga Mallireddy <panduranga_mallireddy@ti.com>
Subject: [PATCH v2 1/5] omap: panda: wlan board muxing
Date: Tue, 15 Feb 2011 03:40:32 -0500 [thread overview]
Message-ID: <1297759236-25323-2-git-send-email-panduranga_mallireddy@ti.com> (raw)
In-Reply-To: <1297759236-25323-1-git-send-email-panduranga_mallireddy@ti.com>
Add board muxing to support the wlan wl1271 chip that is
hardwired to mmc5 (fifth mmc controller) on the PANDA.
Based on the wlan board muxing for zoom3 by Ohad Ben-Cohen
<ohadb@ti.com>
Signed-off-by: Panduranga Mallireddy <panduranga_mallireddy@ti.com>
---
arch/arm/mach-omap2/board-omap4panda.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 9218862..cc9df6c 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -401,6 +401,19 @@ static int __init omap4_panda_i2c_init(void)
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
+ /* WLAN IRQ - GPIO 53 */
+ OMAP4_MUX(GPMC_NCS3, OMAP_MUX_MODE3 | OMAP_PIN_INPUT),
+ /* WLAN POWER ENABLE - GPIO 43 */
+ OMAP4_MUX(GPMC_A19, OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT),
+ /* WLAN SDIO: MMC5 CMD */
+ OMAP4_MUX(SDMMC5_CMD, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN SDIO: MMC5 CLK */
+ OMAP4_MUX(SDMMC5_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
+ /* WLAN SDIO: MMC5 DAT[0-3] */
+ OMAP4_MUX(SDMMC5_DAT0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
+ OMAP4_MUX(SDMMC5_DAT1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
+ OMAP4_MUX(SDMMC5_DAT2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
+ OMAP4_MUX(SDMMC5_DAT3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
--
1.5.6.3
next prev parent reply other threads:[~2011-02-15 8:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-15 8:40 [PATCH v2 0/5] Panda: Support for WLAN on WL127x Panduranga Mallireddy
2011-02-15 8:40 ` Panduranga Mallireddy [this message]
2011-02-15 8:40 ` [PATCH v2 2/5] omap: select REGULATOR_FIXED_VOLTAGE by default for panda and sdp4430 Panduranga Mallireddy
2011-02-15 8:40 ` [PATCH v2 3/5] omap: panda: add fixed regulator device for wlan Panduranga Mallireddy
2011-02-15 8:40 ` [PATCH v2 4/5] omap: panda: add mmc5/wl1271 device support Panduranga Mallireddy
2011-02-15 8:40 ` [PATCH v2 5/5] OMAP: hsmmc: Enable MMC4 and MMC5 on OMAP4 platforms Panduranga Mallireddy
2011-02-18 0:03 ` [PATCH v2 0/5] Panda: Support for WLAN on WL127x Tony Lindgren
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