From 7127c57fd35d99849367682d1d67428636ea0a48 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Fri, 14 Sep 2012 15:27:41 +0100 Subject: [PATCH] ARM: ux500: Add SDI (MMC) support to the HREF Device Tree Here we add the Device Tree nodes which are required to successfully probe the MMCI driver which will enable the four cards available on ST-Ericsson's HREF hardware development platform. Acked-by: Linus Walleij Signed-off-by: Lee Jones --- arch/arm/boot/dts/hrefv60plus.dts | 44 +++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm/boot/dts/hrefv60plus.dts b/arch/arm/boot/dts/hrefv60plus.dts index a9584823a4c1..55f4191a626e 100644 --- a/arch/arm/boot/dts/hrefv60plus.dts +++ b/arch/arm/boot/dts/hrefv60plus.dts @@ -31,6 +31,50 @@ }; }; + // External Micro SD slot + sdi0_per1@80126000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + mmc-cap-sd-highspeed; + mmc-cap-mmc-highspeed; + vmmc-supply = <&ab8500_ldo_aux3_reg>; + + cd-gpios = <&tc3589x_gpio 3 0x4>; + + status = "okay"; + }; + + // WLAN SDIO channel + sdi1_per2@80118000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + + status = "okay"; + }; + + // PoP:ed eMMC + sdi2_per3@80005000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <8>; + mmc-cap-mmc-highspeed; + + status = "okay"; + }; + + // On-board eMMC + sdi4_per2@80114000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <8>; + mmc-cap-mmc-highspeed; + vmmc-supply = <&ab8500_ldo_aux2_reg>; + + status = "okay"; + }; + prcmu@80157000 { db8500-prcmu-regulators { db8500_vape_reg: db8500_vape { -- 2.34.1