From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
To: <agross@kernel.org>, <bjorn.andersson@linaro.org>,
<robh+dt@kernel.org>, <linux-arm-msm@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<rohitkr@codeaurora.org>, <srinivas.kandagatla@linaro.org>,
<dianders@chromium.org>, <swboyd@chromium.org>,
<judyhsiao@chromium.org>
Cc: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>,
"Venkata Prasad Potturu" <quic_potturu@quicinc.com>
Subject: [PATCH v2 3/3] arm64: dts: qcom: sc7280: Add wcd9380 pinmux
Date: Tue, 8 Feb 2022 21:04:14 +0530 [thread overview]
Message-ID: <1644334454-16719-4-git-send-email-quic_srivasam@quicinc.com> (raw)
In-Reply-To: <1644334454-16719-1-git-send-email-quic_srivasam@quicinc.com>
Add pinmux to reset wcd codec, conneceted on SC7280 based platforms.
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>
---
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index 4704a93..6b38fa1 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -594,6 +594,21 @@
*/
bias-pull-up;
};
+
+ wcd938x_reset_active: wcd938x_reset_active {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <16>;
+ output-high;
+ };
+
+ wcd938x_reset_sleep: wcd938x_reset_sleep {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
};
&sdc1_on {
--
2.7.4
next prev parent reply other threads:[~2022-02-08 15:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-08 15:34 [PATCH v2 0/3] Add lpass pin control support for audio on sc7280 based targets Srinivasa Rao Mandadapu
2022-02-08 15:34 ` [PATCH v2 1/3] arm64: dts: qcom: sc7280: Add pinmux for I2S speaker and Headset Srinivasa Rao Mandadapu
2022-02-08 21:08 ` Stephen Boyd
2022-02-09 13:42 ` Srinivasa Rao Mandadapu
2022-02-10 0:07 ` Stephen Boyd
2022-02-10 14:01 ` Srinivasa Rao Mandadapu
2022-02-08 15:34 ` [PATCH v2 2/3] arm64: dts: qcom: sc7280: add lpass lpi pin controller node Srinivasa Rao Mandadapu
2022-02-08 21:11 ` Stephen Boyd
2022-02-09 14:01 ` Srinivasa Rao Mandadapu
2022-02-10 0:05 ` Stephen Boyd
2022-02-10 14:27 ` Srinivasa Rao Mandadapu
2022-02-08 15:34 ` Srinivasa Rao Mandadapu [this message]
2022-02-08 21:12 ` [PATCH v2 3/3] arm64: dts: qcom: sc7280: Add wcd9380 pinmux Stephen Boyd
2022-02-09 14:26 ` Srinivasa Rao Mandadapu
2022-02-10 0:03 ` Stephen Boyd
2022-02-10 14:29 ` Srinivasa Rao Mandadapu
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