alistair23-linux/arch/arm/boot/dts/hrefv60plus.dts
Lee Jones 7127c57fd3 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>
2012-11-20 16:10:43 +00:00

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/*
* Copyright 2012 ST-Ericsson AB
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
/include/ "dbx5x0.dtsi"
/include/ "href.dtsi"
/include/ "stuib.dtsi"
/ {
model = "ST-Ericsson HREF (v60+) platform with Device Tree";
compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500";
gpio_keys {
button@1 {
gpios = <&gpio6 25 0x4>;
};
};
soc-u9500 {
i2c@80110000 {
bu21013_tp@0x5c {
reset-gpio = <&gpio4 15 0x4>;
};
};
// 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 {
regulator-name = "db8500-vape";
};
db8500_varm_reg: db8500_varm {
regulator-name = "db8500-varm";
};
db8500_vmodem_reg: db8500_vmodem {
regulator-name = "db8500-vmodem";
};
db8500_vpll_reg: db8500_vpll {
regulator-name = "db8500-vpll";
};
db8500_vsmps1_reg: db8500_vsmps1 {
regulator-name = "db8500-vsmps1";
};
db8500_vsmps2_reg: db8500_vsmps2 {
regulator-name = "db8500-vsmps2";
};
db8500_vsmps3_reg: db8500_vsmps3 {
regulator-name = "db8500-vsmps3";
};
db8500_vrf1_reg: db8500_vrf1 {
regulator-name = "db8500-vrf1";
};
db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
regulator-name = "db8500-sva-mmdsp";
};
db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
regulator-name = "db8500-sva-mmdsp-ret";
};
db8500_sva_pipe_reg: db8500_sva_pipe {
regulator-name = "db8500_sva_pipe";
};
db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
regulator-name = "db8500_sia_mmdsp";
};
db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret {
regulator-name = "db8500-sia-mmdsp-ret";
};
db8500_sia_pipe_reg: db8500_sia_pipe {
regulator-name = "db8500-sia-pipe";
};
db8500_sga_reg: db8500_sga {
regulator-name = "db8500-sga";
};
db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
regulator-name = "db8500-b2r2-mcde";
};
db8500_esram12_reg: db8500_esram12 {
regulator-name = "db8500-esram12";
};
db8500_esram12_ret_reg: db8500_esram12_ret {
regulator-name = "db8500-esram12-ret";
};
db8500_esram34_reg: db8500_esram34 {
regulator-name = "db8500-esram34";
};
db8500_esram34_ret_reg: db8500_esram34_ret {
regulator-name = "db8500-esram34-ret";
};
};
ab8500@5 {
ab8500-regulators {
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-name = "V-DISPLAY";
};
ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
regulator-name = "V-eMMC1";
};
ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
regulator-name = "V-MMC-SD";
};
ab8500_ldo_initcore_reg: ab8500_ldo_initcore {
regulator-name = "V-INTCORE";
};
ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
regulator-name = "V-TVOUT";
};
ab8500_ldo_usb_reg: ab8500_ldo_usb {
regulator-name = "dummy";
};
ab8500_ldo_audio_reg: ab8500_ldo_audio {
regulator-name = "V-AUD";
};
ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
regulator-name = "V-AMIC1";
};
ab8500_ldo_amamic2_reg: ab8500_ldo_amamic2 {
regulator-name = "V-AMIC2";
};
ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
regulator-name = "V-DMIC";
};
ab8500_ldo_ana_reg: ab8500_ldo_ana {
regulator-name = "V-CSI/DSI";
};
};
};
};
};
};