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From:   Marijn Suijten <marijn.suijten@somainline.org>
To:     phone-devel@vger.kernel.org, Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Rob Herring <robh+dt@kernel.org>
Cc:     ~postmarketos/upstreaming@lists.sr.ht,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@somainline.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Martin Botka <martin.botka@somainline.org>,
        Jami Kettunen <jami.kettunen@somainline.org>,
        Marijn Suijten <marijn.suijten@somainline.org>,
        Lux Aliaga <they@mint.lgbt>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/3] arm64: dts: qcom: sm6125-seine: Enable GPI DMA 0, QUP 0 and I2C SEs
Date:   Sat, 17 Dec 2022 00:34:08 +0100
Message-Id: <20221216233408.1283581-4-marijn.suijten@somainline.org>
In-Reply-To: <20221216233408.1283581-1-marijn.suijten@somainline.org>
References: <20221216233408.1283581-1-marijn.suijten@somainline.org>
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Enable I2C Serial Engines 1, 2 and 3 which are known to have hardware
connected to them, leaving the rest disabled to save on power.  For
this, only GPI DMA 0 and QUP 0 need to be enabled, as nothing seems to
be connected to Serial Engines on GPU DMA 1 / QUP 1.  Beyond this
downstream only defines a UART console available on Serial Engine 4
which also resides on QUP 0.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
---
 .../qcom/sm6125-sony-xperia-seine-pdx201.dts  | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
index 1b9e40d3d269..b1de85d8f1c8 100644
--- a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
+++ b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
@@ -141,10 +141,35 @@ active-config0 {
 	};
 };
 
+&gpi_dma0 {
+	status = "okay";
+};
+
 &hsusb_phy1 {
 	status = "okay";
 };
 
+&i2c1 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	/* NXP PN553 NFC @ 28 */
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	/* Samsung touchscreen @ 48 */
+};
+
+&i2c3 {
+	clock-frequency = <1000000>;
+	status = "okay";
+
+	/* Cirrus Logic CS35L41 boosted audio amplifier @ 40 */
+};
+
 &pm6125_adc {
 	pinctrl-names = "default";
 	pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm &rf_pa1_therm>;
@@ -246,6 +271,10 @@ &pon_resin {
 	linux,code = <KEY_VOLUMEUP>;
 };
 
+&qupv3_id_0 {
+	status = "okay";
+};
+
 &sdc2_off_state {
 	sd-cd-pins {
 		pins = "gpio98";
-- 
2.39.0