79b1c9e69d
The u9540 supports 3 MMC devices. This patch enables two of them and updates the configuration of the already enabled SDI4 port. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
72 lines
1.4 KiB
Text
72 lines
1.4 KiB
Text
/*
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* Copyright 2012 ST-Ericsson AB
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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/include/ "dbx5x0.dtsi"
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/ {
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model = "ST-Ericsson U9540 platform with Device Tree";
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compatible = "st-ericsson,u9540";
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memory {
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reg = <0x00000000 0x20000000>;
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};
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soc-u9500 {
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uart@80120000 {
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status = "okay";
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};
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uart@80121000 {
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status = "okay";
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};
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uart@80007000 {
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status = "okay";
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};
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// External Micro SD slot
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sdi0_per1@80126000 {
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arm,primecell-periphid = <0x10480180>;
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max-frequency = <100000000>;
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bus-width = <4>;
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mmc-cap-sd-highspeed;
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mmc-cap-mmc-highspeed;
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vmmc-supply = <&ab8500_ldo_aux3_reg>;
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cd-gpios = <&gpio7 6 0x4>; // 230
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cd-inverted;
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status = "okay";
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};
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// WLAN SDIO channel
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sdi1_per2@80118000 {
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arm,primecell-periphid = <0x10480180>;
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max-frequency = <50000000>;
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bus-width = <4>;
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status = "okay";
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};
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// On-board eMMC
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sdi4_per2@80114000 {
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arm,primecell-periphid = <0x10480180>;
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max-frequency = <100000000>;
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bus-width = <8>;
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mmc-cap-mmc-highspeed;
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vmmc-supply = <&ab8500_ldo_aux2_reg>;
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status = "okay";
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};
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};
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};
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