* [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers
@ 2023-06-08 9:43 Krzysztof Kozlowski
2023-06-08 9:43 ` [PATCH 2/2] arm64: dts: qcom: sm8550-mtp: " Krzysztof Kozlowski
2023-06-13 22:30 ` (subset) [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: " Bjorn Andersson
0 siblings, 2 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2023-06-08 9:43 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, linux-arm-msm, devicetree,
linux-kernel
Cc: Krzysztof Kozlowski
Add Qualcomm WSA8845 Soundwire smart speaker amplifiers.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Bindings and driver:
https://lore.kernel.org/linux-arm-msm/20230608085023.141745-1-krzysztof.kozlowski@linaro.org/T/#m923115d37c93e16302ae9a451baad432d940f0b7
---
arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 48 +++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
index 97cb7d00b89f..45c684c0a062 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
@@ -431,6 +431,24 @@ &gcc {
<&usb_dp_qmpphy QMP_USB43DP_USB3_PIPE_CLK>;
};
+&lpass_tlmm {
+ spkr_1_sd_n_active: spkr-1-sd-n-active-state {
+ pins = "gpio17";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+
+ spkr_2_sd_n_active: spkr-2-sd-n-active-state {
+ pins = "gpio18";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+};
+
&mdss {
status = "okay";
};
@@ -551,6 +569,36 @@ &sleep_clk {
clock-frequency = <32000>;
};
+&swr0 {
+ status = "okay";
+
+ /* WSA8845, Speaker North */
+ north_spkr: speaker@0,0 {
+ compatible = "sdw20217020400";
+ reg = <0 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spkr_1_sd_n_active>;
+ powerdown-gpios = <&lpass_tlmm 17 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrLeft";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l3g_1p2>;
+ };
+
+ /* WSA8845, Speaker South */
+ south_spkr: speaker@0,1 {
+ compatible = "sdw20217020400";
+ reg = <0 1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spkr_2_sd_n_active>;
+ powerdown-gpios = <&lpass_tlmm 18 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrRight";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l3g_1p2>;
+ };
+};
+
&swr1 {
status = "okay";
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] arm64: dts: qcom: sm8550-mtp: add WSA8845 speakers
2023-06-08 9:43 [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers Krzysztof Kozlowski
@ 2023-06-08 9:43 ` Krzysztof Kozlowski
2023-06-13 22:30 ` (subset) [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: " Bjorn Andersson
1 sibling, 0 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2023-06-08 9:43 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, linux-arm-msm, devicetree,
linux-kernel
Cc: Krzysztof Kozlowski
Add Qualcomm WSA8845 Soundwire smart speaker amplifiers.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Not tested, but based on schematics and downstream DTS, should be the
same as on QRD8550.
---
arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 48 +++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
index fe6fe97d734e..d1bee3106397 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
@@ -419,6 +419,24 @@ vreg_l3g_1p2: ldo3 {
};
};
+&lpass_tlmm {
+ spkr_1_sd_n_active: spkr-1-sd-n-active-state {
+ pins = "gpio17";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+
+ spkr_2_sd_n_active: spkr-2-sd-n-active-state {
+ pins = "gpio18";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+};
+
&mdss {
status = "okay";
};
@@ -553,6 +571,36 @@ &sleep_clk {
clock-frequency = <32000>;
};
+&swr0 {
+ status = "okay";
+
+ /* WSA8845 */
+ left_spkr: speaker@0,0 {
+ compatible = "sdw20217020400";
+ reg = <0 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spkr_1_sd_n_active>;
+ powerdown-gpios = <&lpass_tlmm 17 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrLeft";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l3g_1p2>;
+ };
+
+ /* WSA8845 */
+ right_spkr: speaker@0,1 {
+ compatible = "sdw20217020400";
+ reg = <0 1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spkr_2_sd_n_active>;
+ powerdown-gpios = <&lpass_tlmm 18 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrRight";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l3g_1p2>;
+ };
+};
+
&swr1 {
status = "okay";
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: (subset) [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers
2023-06-08 9:43 [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers Krzysztof Kozlowski
2023-06-08 9:43 ` [PATCH 2/2] arm64: dts: qcom: sm8550-mtp: " Krzysztof Kozlowski
@ 2023-06-13 22:30 ` Bjorn Andersson
1 sibling, 0 replies; 3+ messages in thread
From: Bjorn Andersson @ 2023-06-13 22:30 UTC (permalink / raw)
To: Rob Herring, linux-arm-msm, Andy Gross, Krzysztof Kozlowski,
Conor Dooley, Krzysztof Kozlowski, Konrad Dybcio, devicetree,
linux-kernel
On Thu, 8 Jun 2023 11:43:22 +0200, Krzysztof Kozlowski wrote:
> Add Qualcomm WSA8845 Soundwire smart speaker amplifiers.
>
>
Applied, thanks!
[1/2] arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers
commit: a2422d51069d682a2172981fa6e7ba84b2dc93c8
[2/2] arm64: dts: qcom: sm8550-mtp: add WSA8845 speakers
commit: edb92fae57e7b3292e92bc3fe7dfd0e21875befe
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2023-06-13 22:27 UTC | newest]
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2023-06-08 9:43 [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers Krzysztof Kozlowski
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2023-06-13 22:30 ` (subset) [PATCH 1/2] arm64: dts: qcom: sm8550-qrd: " Bjorn Andersson
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