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ARM: dts: msm: Enable sdhc2 for sdm660 QRD

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Add sdhc2 support to enable sd card for
sdm660 QRD.

CRs-Fixed: 1105809
Change-Id: I41590cfc9cf6a527bb55cc00051f75c71991ff24
Signed-off-by: xiaonian <xiaonian@codeaurora.org>
This commit is contained in:
xiaonian 2017-01-03 15:46:41 +08:00 • committed by Gerrit - the friendly Code Review server
parent 941d27d81f
commit bdb439b59d
1 changed files with 33 additions and 0 deletions
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33
arch/arm/boot/dts/qcom/sdm660-qrd.dtsi
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@ -46,5 +46,38 @@
status = "ok";
};
&sdhc_2 {
/* device core power supply */
vdd-supply = <&pm660l_l5>;
qcom,vdd-voltage-level = <2950000 2950000>;
qcom,vdd-current-level = <15000 900000>;
/* device communication power supply */
vdd-io-supply = <&pm660l_l2>;
qcom,vdd-io-voltage-level = <1800000 2950000>;
qcom,vdd-io-current-level = <200 22000>;
pinctrl-names = "active", "sleep";
pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
#address-cells = <0>;
interrupt-parent = <&sdhc_2>;
interrupts = <0 1 2>;
#interrupt-cells = <1>;
interrupt-map-mask = <0xffffffff>;
interrupt-map = <0 &intc 0 125 0
1 &intc 0 221 0
2 &tlmm 54 0>;
interrupt-names = "hc_irq", "pwr_irq", "status_irq";
cd-gpios = <&tlmm 54 0x1>;
qcom,clk-rates = <400000 20000000 25000000 50000000 100000000
200000000>;
qcom,bus-speed-mode = "SDR12", "SDR25", "SDR50", "DDR50", "SDR104";
status = "ok";
};
&soc {
};