From 5dd8a01003355da95e23e3609e98a968001c3ee8 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Fri, 21 Dec 2012 15:49:12 +0100 Subject: arm: kirkwood: mplcec4: use Device Tree to probe SDIO Now that the mvsdio driver has a Device Tree binding, and the SDIO controller is declared in kirkwood.dtsi, migrate the mplcec4 board to use the Device Tree to probe the SDIO controller and to mux the pins of the SDIO interface correctly. This patch has not been tested, it remains to be tested by a person having access to the hardware. Signed-off-by: Thomas Petazzoni Cc: Stefan Peter Signed-off-by: Jason Cooper --- arch/arm/boot/dts/kirkwood-mplcec4.dts | 11 +++++++++-- arch/arm/mach-kirkwood/board-mplcec4.c | 7 ------- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/kirkwood-mplcec4.dts index 262c6540376..662dfd81b1c 100644 --- a/arch/arm/boot/dts/kirkwood-mplcec4.dts +++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts @@ -20,12 +20,11 @@ pinctrl: pinctrl@10000 { pinctrl-0 = < &pmx_nand &pmx_uart0 - &pmx_led_health &pmx_sdio + &pmx_led_health &pmx_sata0 &pmx_sata1 &pmx_led_user1o &pmx_led_user1g &pmx_led_user0o &pmx_led_user0g &pmx_led_misc - &pmx_sdio_cd >; pinctrl-names = "default"; @@ -133,6 +132,14 @@ status = "okay"; }; + + mvsdio@90000 { + pinctrl-0 = <&pmx_sdio &pmx_sdio_cd>; + pinctrl-names = "default"; + status = "okay"; + cd-gpios = <&gpio1 15 0>; + /* No WP GPIO */ + }; }; gpio-leds { diff --git a/arch/arm/mach-kirkwood/board-mplcec4.c b/arch/arm/mach-kirkwood/board-mplcec4.c index 3264925b831..7d6dc669e17 100644 --- a/arch/arm/mach-kirkwood/board-mplcec4.c +++ b/arch/arm/mach-kirkwood/board-mplcec4.c @@ -12,7 +12,6 @@ #include #include #include -#include #include "common.h" static struct mv643xx_eth_platform_data mplcec4_ge00_data = { @@ -23,11 +22,6 @@ static struct mv643xx_eth_platform_data mplcec4_ge01_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(2), }; -static struct mvsdio_platform_data mplcec4_mvsdio_data = { - .gpio_card_detect = 47, /* MPP47 used as SD card detect */ -}; - - void __init mplcec4_init(void) { /* @@ -35,7 +29,6 @@ void __init mplcec4_init(void) */ kirkwood_ge00_init(&mplcec4_ge00_data); kirkwood_ge01_init(&mplcec4_ge01_data); - kirkwood_sdio_init(&mplcec4_mvsdio_data); kirkwood_pcie_init(KW_PCIE0); } -- cgit v1.2.3-70-g09d2