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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2023-12-04 18:57:46 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-08 06:30:11 +0300 |
| commit | 80627a5d72b6be2652920db402fe2477f086902b (patch) | |
| tree | 877648333e2ce6a3e5bac8c10fbb269beae96d08 | |
| parent | 6a45a90c0c475bf6bf573c4ba89e0415506c868a (diff) | |
| download | linux-80627a5d72b6be2652920db402fe2477f086902b.tar.xz | |
arm64: dts: qcom: sm8650-mtp: add WSA8845 speakers
Add nodes for WSA8845 speakers on SM8650 MTP board.
Cc: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231204155746.302323-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8650-mtp.dts | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts index 656cdbc6f234..9d916edb1c73 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts @@ -434,6 +434,16 @@ status = "okay"; }; +&lpass_tlmm { + spkr_1_sd_n_active: spkr-1-sd-n-active-state { + pins = "gpio21"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; +}; + &mdss { status = "okay"; }; @@ -580,6 +590,36 @@ clock-frequency = <32000>; }; +&swr0 { + status = "okay"; + + /* WSA8845, Speaker Left */ + left_spkr: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + pinctrl-0 = <&spkr_1_sd_n_active>; + pinctrl-names = "default"; + powerdown-gpios = <&lpass_tlmm 21 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3c_1p2>; + }; + + /* WSA8845, Speaker Right */ + right_spkr: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + pinctrl-0 = <&spkr_2_sd_n_active>; + pinctrl-names = "default"; + powerdown-gpios = <&tlmm 77 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3c_1p2>; + }; +}; + &tlmm { /* Reserved I/Os for NFC */ gpio-reserved-ranges = <32 8>; @@ -611,6 +651,14 @@ drive-strength = <2>; bias-pull-down; }; + + spkr_2_sd_n_active: spkr-2-sd-n-active-state { + pins = "gpio77"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; }; &uart15 { |