From 563abb4be1a79e7b64784d43beb9d0cacb1bad6f Mon Sep 17 00:00:00 2001 From: Valentin Longchamp Date: Tue, 11 Aug 2009 17:29:21 +0200 Subject: mx31moboard: invert sdhc ro signal sense Small confusion with our hardware engineer, the WP signal (RO) is active low on our boards, the signal has to inverted. This is a pretty straightforward patch, it could even go to -rc, but if not, then push it for 2.6.32. Signed-off-by: Valentin Longchamp Signed-off-by: Sascha Hauer --- arch/arm/mach-mx3/mx31moboard.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-mx3/mx31moboard.c') diff --git a/arch/arm/mach-mx3/mx31moboard.c b/arch/arm/mach-mx3/mx31moboard.c index a17f2e41160..2a2da4739ec 100644 --- a/arch/arm/mach-mx3/mx31moboard.c +++ b/arch/arm/mach-mx3/mx31moboard.c @@ -94,7 +94,7 @@ static struct imxi2c_platform_data moboard_i2c1_pdata = { static int moboard_sdhc1_get_ro(struct device *dev) { - return gpio_get_value(SDHC1_WP); + return !gpio_get_value(SDHC1_WP); } static int moboard_sdhc1_init(struct device *dev, irq_handler_t detect_irq, -- cgit v1.2.3