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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>
This commit is contained in:
Lee Jones 2012-09-14 15:27:41 +01:00
parent 65d6f6f35c
commit 7127c57fd3
1 changed files with 44 additions and 0 deletions
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44
arch/arm/boot/dts/hrefv60plus.dts
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@ -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 {