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arm64: dts: qcom: sc7280: Enable lpass cpu node for CRD 1.0/2.0 and IDP boards.

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Enable lpass cpu node and add pin control and dai-links for audio on sc7280
based platforms of revision 3, 4 (aka CRD 1.0 and 2.0) and IDP boards.

Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/1657200184-29565-10-git-send-email-quic_srivasam@quicinc.com
This commit is contained in:
Srinivasa Rao Mandadapu
2022-07-07 18:53:01 +05:30
committed by Bjorn Andersson
parent aee6873edb
commit 8cf4133bc1
1 changed files with 28 additions and 0 deletions
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28
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
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@@ -282,6 +282,34 @@ &ipa {
modem-init;
};
&lpass_cpu {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mi2s1_data0>, <&mi2s1_sclk>, <&mi2s1_ws>;
dai-link@1 {
reg = <MI2S_SECONDARY>;
qcom,playback-sd-lines = <0>;
};
dai-link@5 {
reg = <LPASS_DP_RX>;
};
dai-link@6 {
reg = <LPASS_CDC_DMA_RX0>;
};
dai-link@19 {
reg = <LPASS_CDC_DMA_TX3>;
};
dai-link@25 {
reg = <LPASS_CDC_DMA_VA_TX0>;
};
};
&lpass_rx_macro {
status = "okay";
};