From 2971944582ff43b7dedbb460777052243ac9915a Mon Sep 17 00:00:00 2001 From: Rabin Vincent Date: Mon, 9 Aug 2010 12:54:43 +0100 Subject: ARM: 6307/1: mmci: allow the card detect GPIO value not to be inverted On some platforms, the GPIO value from the gpio_cd pin doesn't need to be inverted to get it active high. Add a cd_invert platform data parameter and change existing platforms using GPIO for CD (only Realview) to enable it. Acked-by: Linus Walleij Signed-off-by: Rabin Vincent Signed-off-by: Russell King --- arch/arm/mach-realview/core.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c index 2fa38df28414..07c08151dfe6 100644 --- a/arch/arm/mach-realview/core.c +++ b/arch/arm/mach-realview/core.c @@ -259,6 +259,7 @@ struct mmci_platform_data realview_mmc0_plat_data = { .status = realview_mmc_status, .gpio_wp = 17, .gpio_cd = 16, + .cd_invert = true, }; struct mmci_platform_data realview_mmc1_plat_data = { @@ -266,6 +267,7 @@ struct mmci_platform_data realview_mmc1_plat_data = { .status = realview_mmc_status, .gpio_wp = 19, .gpio_cd = 18, + .cd_invert = true, }; /* -- cgit v1.2.3