From 7a5deff68f9e0a1db170ac9dd3b2b4aaddc1b80c Mon Sep 17 00:00:00 2001 From: Roland Stigge Date: Thu, 6 Sep 2012 11:39:29 +0200 Subject: [PATCH] ARM: LPC32xx: Remove board specific GPIO init This patch removes a board specific GPIO initialization (for MMC power) from the platform initialization. On the reference boards (PHY3250 and EA3250), this separate initialization is not necessary, now reducing board specific initialization in the platform init of phy3250.c. Signed-off-by: Roland Stigge --- arch/arm/mach-lpc32xx/phy3250.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/arm/mach-lpc32xx/phy3250.c b/arch/arm/mach-lpc32xx/phy3250.c index a4a43b3684ef..8f2a2f8712d7 100644 --- a/arch/arm/mach-lpc32xx/phy3250.c +++ b/arch/arm/mach-lpc32xx/phy3250.c @@ -267,12 +267,6 @@ static void __init lpc3250_machine_init(void) of_platform_populate(NULL, of_default_bus_match_table, lpc32xx_auxdata_lookup, NULL); - - /* Register GPIOs used on this board */ - if (gpio_request(MMC_PWR_ENABLE_GPIO, "mmc_power_en")) - pr_err("Error requesting gpio %u", MMC_PWR_ENABLE_GPIO); - else if (gpio_direction_output(MMC_PWR_ENABLE_GPIO, 1)) - pr_err("Error setting gpio %u to output", MMC_PWR_ENABLE_GPIO); } static char const *lpc32xx_dt_compat[] __initdata = { -- 2.34.1