ARM: dts: qcom: Enable sdcard and emmc on apq8074 dragonboard
Enable the sdcard slot and wire up the regulators for the two storage controllers found on the apq8074 dragonboard. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
This commit is contained in:
parent
d04dc9521c
commit
5fda09b809
|
@ -25,11 +25,23 @@
|
|||
bus-width = <8>;
|
||||
non-removable;
|
||||
status = "ok";
|
||||
|
||||
vmmc-supply = <&pm8941_l20>;
|
||||
vqmmc-supply = <&pm8941_s3>;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&sdhc1_pin_a>;
|
||||
};
|
||||
|
||||
sdhci@f98a4900 {
|
||||
cd-gpios = <&msmgpio 62 0x1>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&sdhc2_pin_a>, <&sdhc2_cd_pin_a>;
|
||||
bus-width = <4>;
|
||||
status = "ok";
|
||||
|
||||
vmmc-supply = <&pm8941_l21>;
|
||||
vqmmc-supply = <&pm8941_l13>;
|
||||
};
|
||||
|
||||
|
||||
|
@ -59,6 +71,42 @@
|
|||
function = "blsp_spi8";
|
||||
};
|
||||
};
|
||||
|
||||
sdhc1_pin_a: sdhc1-pin-active {
|
||||
clk {
|
||||
pins = "sdc1_clk";
|
||||
drive-strength = <16>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
cmd-data {
|
||||
pins = "sdc1_cmd", "sdc1_data";
|
||||
drive-strength = <10>;
|
||||
bias-pull-up;
|
||||
};
|
||||
};
|
||||
|
||||
sdhc2_cd_pin_a: sdhc2-cd-pin-active {
|
||||
pins = "gpio62";
|
||||
function = "gpio";
|
||||
|
||||
drive-strength = <2>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
sdhc2_pin_a: sdhc2-pin-active {
|
||||
clk {
|
||||
pins = "sdc2_clk";
|
||||
drive-strength = <10>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
cmd-data {
|
||||
pins = "sdc2_cmd", "sdc2_data";
|
||||
drive-strength = <6>;
|
||||
bias-pull-up;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
i2c@f9967000 {
|
||||
|
|
Loading…
Reference in a new issue