From: Alessandro Zummo <a.zummo@towertech.it>
Date: Wed, 8 Mar 2006 23:45:10 +0000 (+0000)
Subject: [ARM] 3354/1: NAS100d: fix power led handling
X-Git-Tag: v2.6.16~57^2~4
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=dcc8fa50ebc251a1394a2c8561eee7d79cc5f437;p=linux-2.6-omap-h63xx.git

[ARM] 3354/1: NAS100d: fix power led handling

Patch from Alessandro Zummo

Disable GPIO clocks to allow
the power led to work properly.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c
index 856d56f3b2a..a3b4c6ac570 100644
--- a/arch/arm/mach-ixp4xx/nas100d-setup.c
+++ b/arch/arm/mach-ixp4xx/nas100d-setup.c
@@ -113,6 +113,9 @@ static void __init nas100d_init(void)
 {
 	ixp4xx_sys_init();
 
+	/* gpio 14 and 15 are _not_ clocks */
+	*IXP4XX_GPIO_GPCLKR = 0;
+
 	nas100d_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
 	nas100d_flash_resource.end =
 		IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;