@@ -543,6 +543,24 @@ touchscreen@10 {
};
};
+&lpass_tlmm {
+ spkr_01_sd_n_active: spkr-01-sd-n-active-state {
+ pins = "gpio12";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+
+ spkr_23_sd_n_active: spkr-23-sd-n-active-state {
+ pins = "gpio13";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+};
+
&mdss {
status = "okay";
};
@@ -633,6 +651,35 @@ &remoteproc_cdsp {
status = "okay";
};
+&swr0 {
+ status = "okay";
+
+ /* WSA8845, Left Woofer */
+ left_woofer: speaker@0,0 {
+ compatible = "sdw20217020400";
+ reg = <0 0>;
+ pinctrl-0 = <&spkr_01_sd_n_active>;
+ pinctrl-names = "default";
+ powerdown-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "WooferLeft";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l12b_1p2>;
+ };
+
+ /* WSA8845, Left Tweeter */
+ left_tweeter: speaker@0,1 {
+ compatible = "sdw20217020400";
+ reg = <0 1>;
+ /* pinctrl in left_woofer node because of sharing the GPIO*/
+ powerdown-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TwitterLeft";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l12b_1p2>;
+ };
+};
+
&swr1 {
status = "okay";
@@ -655,6 +702,35 @@ wcd_tx: codec@0,3 {
};
};
+&swr3 {
+ status = "okay";
+
+ /* WSA8845, Right Woofer */
+ right_woofer: speaker@0,0 {
+ compatible = "sdw20217020400";
+ reg = <0 0>;
+ pinctrl-0 = <&spkr_23_sd_n_active>;
+ pinctrl-names = "default";
+ powerdown-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "WooferRight";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l12b_1p2>;
+ };
+
+ /* WSA8845, Right Tweeter */
+ right_tweeter: speaker@0,1 {
+ compatible = "sdw20217020400";
+ reg = <0 1>;
+ /* pinctrl in right_woofer node because of sharing the GPIO*/
+ powerdown-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TwitterRight";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l12b_1p2>;
+ };
+};
+
&tlmm {
gpio-reserved-ranges = <34 2>, /* Unused */
<44 4>, /* SPI (TPM) */
Add nodes for four WSA8845 speakers. Unlike previous boards like SM8550-QRD, this board has four speakers spread over two Soundwire buses instead of two speakers on one bus. Each pair of speakers shares the reset GPIO thus pinctrl property is only in one of them. Cc: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 76 +++++++++++++++++++++++ 1 file changed, 76 insertions(+)