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ARM: dts: msm: Enable SD card support on Lahaina

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Enable the SD card support on Lahaina's platforms.

Change-Id: Id6870710d43f3d79a1d5556534ce0f7305446e50
This commit is contained in:
Bao D. Nguyen
2020-02-28 16:25:16 -08:00
parent 4d71416b96
commit 5a47daf3cb
5 changed files with 65 additions and 56 deletions
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8
qcom/lahaina-cdp.dtsi
View File

@@ -85,13 +85,13 @@
qcom,vdd-io-voltage-level = <1808000 2960000>;
qcom,vdd-io-current-level = <200 22000>;
pinctrl-names = "active", "sleep";
pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &storage_cd>;
pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &storage_cd>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc2_on>;
pinctrl-1 = <&sdc2_off>;
cd-gpios = <&tlmm 92 GPIO_ACTIVE_LOW>;
status = "disabled";
status = "ok";
};

8
qcom/lahaina-mtp.dtsi
View File

@@ -87,13 +87,13 @@
qcom,vdd-io-voltage-level = <1808000 2960000>;
qcom,vdd-io-current-level = <200 22000>;
pinctrl-names = "active", "sleep";
pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &storage_cd>;
pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &storage_cd>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc2_on>;
pinctrl-1 = <&sdc2_off>;
cd-gpios = <&tlmm 92 GPIO_ACTIVE_LOW>;
status = "disabled";
status = "ok";
};

81
qcom/lahaina-pinctrl.dtsi
View File

@@ -82,64 +82,55 @@
};
};
storage_cd: storage_cd {
mux {
pins = "gpio92";
function = "gpio";
};
config {
pins = "gpio92";
bias-pull-up; /* pull up */
drive-strength = <2>; /* 2 MA */
};
};
sdc2_clk_on: sdc2_clk_on {
config {
sdc2_on: sdc2_on {
clk {
pins = "sdc2_clk";
bias-disable; /* NO pull */
drive-strength = <16>; /* 16 MA */
bias-disable;
drive-strength = <16>;
};
cmd {
pins = "sdc2_cmd";
bias-pull-up;
drive-strength = <10>;
};
data {
pins = "sdc2_data";
bias-pull-up;
drive-strength = <10>;
};
sd-cd {
pins = "gpio92";
bias-pull-up;
drive-strength = <2>;
};
};
sdc2_clk_off: sdc2_clk_off {
config {
sdc2_off: sdc2_off {
clk {
pins = "sdc2_clk";
bias-disable; /* NO pull */
drive-strength = <2>; /* 2 MA */
bias-disable;
drive-strength = <2>;
};
};
sdc2_cmd_on: sdc2_cmd_on {
config {
cmd {
pins = "sdc2_cmd";
bias-pull-up; /* pull up */
drive-strength = <16>; /* 16 MA */
bias-pull-up;
drive-strength = <2>;
};
};
sdc2_cmd_off: sdc2_cmd_off {
config {
pins = "sdc2_cmd";
bias-pull-up; /* pull up */
drive-strength = <2>; /* 2 MA */
};
};
sdc2_data_on: sdc2_data_on {
config {
data {
pins = "sdc2_data";
bias-pull-up; /* pull up */
drive-strength = <16>; /* 16 MA */
bias-pull-up;
drive-strength = <2>;
};
};
sdc2_data_off: sdc2_data_off {
config {
pins = "sdc2_data";
bias-pull-up; /* pull up */
drive-strength = <2>; /* 2 MA */
sd-cd {
pins = "gpio92";
bias-disable;
drive-strength = <2>;
};
};

18
qcom/lahaina-qrd.dtsi
View File

@@ -32,6 +32,24 @@
status = "ok";
};
&sdhc_2 {
vdd-supply = <&pm8350c_l9>;
qcom,vdd-voltage-level = <2950000 2960000>;
qcom,vdd-current-level = <200 800000>;
vdd-io-supply = <&pm8350c_l6>;
qcom,vdd-io-voltage-level = <1808000 2960000>;
qcom,vdd-io-current-level = <200 22000>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc2_on>;
pinctrl-1 = <&sdc2_off>;
cd-gpios = <&tlmm 92 GPIO_ACTIVE_LOW>;
status = "disabled";
};
&swr_dmic_01 {
status = "disabled";
};

6
qcom/lahaina-rumi.dtsi
View File

@@ -58,9 +58,9 @@
qcom,vdd-io-voltage-level = <1808000 2960000>;
qcom,vdd-io-current-level = <200 22000>;
pinctrl-names = "active", "sleep";
pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &storage_cd>;
pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &storage_cd>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc2_on>;
pinctrl-1 = <&sdc2_off>;
cd-gpios = <&tlmm 92 GPIO_ACTIVE_LOW>;