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| author | Lee Jones <lee.jones@linaro.org> | 2012-09-14 15:27:41 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2012-11-01 12:59:29 +0100 |
| commit | 706b0a07ec3251063cca9a7912f6228ec892f44a (patch) | |
| tree | 3359b4eb5e985b111bae2f7470976b8953569c2b | |
| parent | 81bf8c2e0f473c443bb067a55f55e6311adf5993 (diff) | |
| download | linux-3.10-706b0a07ec3251063cca9a7912f6228ec892f44a.tar.gz linux-3.10-706b0a07ec3251063cca9a7912f6228ec892f44a.tar.bz2 linux-3.10-706b0a07ec3251063cca9a7912f6228ec892f44a.zip | |
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 <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | arch/arm/boot/dts/hrefv60plus.dts | 44 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500.c | 1 |
2 files changed, 44 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/hrefv60plus.dts b/arch/arm/boot/dts/hrefv60plus.dts index e221320423e..3fd83c695a5 100644 --- a/arch/arm/boot/dts/hrefv60plus.dts +++ b/arch/arm/boot/dts/hrefv60plus.dts @@ -77,6 +77,50 @@ }; }; + // 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"; + }; + sound { compatible = "stericsson,snd-soc-mop500"; diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index e7dd757a79f..d141dd03d2e 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -800,7 +800,6 @@ static void __init u8500_init_machine(void) platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); - mop500_sdi_init(parent); mop500_audio_init(parent); i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs); |