From: Konrad Dybcio <konrad.dybcio@somainline.org>
To: phone-devel@vger.kernel.org
Cc: ~postmarketos/upstreaming@lists.sr.ht,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 08/11] arm64: dts: qcom: msm8994-kitakami: Add VDD_GFX regulator
Date: Mon, 18 Jan 2021 17:24:28 +0100 [thread overview]
Message-ID: <20210118162432.107275-8-konrad.dybcio@somainline.org> (raw)
In-Reply-To: <20210118162432.107275-1-konrad.dybcio@somainline.org>
This is required for the GPU to function.
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
---
.../dts/qcom/msm8994-sony-xperia-kitakami.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
index 26b54f360fc3..05155859cf6a 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
@@ -185,6 +185,24 @@ &blsp2_uart2 {
status = "okay";
};
+&pmi8994_spmi_regulators {
+ /*
+ * Yeah, this one *is* managed by RPMPD, but also needs
+ * to be hacked up as a-o due to the GPU device only accepting a single
+ * power domain.. which still isn't enough and forces us to bind
+ * OXILI_CX and OXILI_GX together!
+ */
+ vdd_gfx: s2@1700 {
+ reg = <0x1700 0x100>;
+ regulator-name = "VDD_GFX";
+ regulator-min-microvolt = <980000>;
+ regulator-max-microvolt = <980000>;
+
+ /* hack until we rig up the gpu consumer */
+ regulator-always-on;
+ };
+};
+
&rpm_requests {
pm8994_regulators: pm8994-regulators {
compatible = "qcom,rpm-pm8994-regulators";
--
2.29.2
next prev parent reply other threads:[~2021-01-18 16:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-18 16:24 [PATCH 01/11] arm64: dts: qcom: Add support for remaining Sony Kitakami boards Konrad Dybcio
2021-01-18 16:24 ` [PATCH 02/11] arm64: dts: qcom: msm8992-bullhead: Update regulator config Konrad Dybcio
2021-01-18 16:24 ` [PATCH 03/11] arm64: dts: qcom: msm8992-libra: " Konrad Dybcio
2021-01-18 16:24 ` [PATCH 04/11] arm64: dts: qcom: msm8992/4: Rename vreg_vph_pwr to vph_pwr Konrad Dybcio
2021-01-18 16:24 ` [PATCH 05/11] arm64: dts: qcom: msm/apq8994-kitakami: Add regulator config Konrad Dybcio
2021-01-18 16:24 ` [PATCH 06/11] arm64: dts: qcom: msm8994-kitakami: Add Synaptics RMI touchscreen Konrad Dybcio
2021-01-18 16:24 ` [PATCH 07/11] arm64: dts: qcom: msm8994-kitakami: Add uSD card support Konrad Dybcio
2021-01-18 16:24 ` Konrad Dybcio [this message]
2021-01-18 16:24 ` [PATCH 09/11] arm64: dts: qcom: msm8994: Fix BLSP2_UART2 node Konrad Dybcio
2021-01-18 16:24 ` [PATCH 10/11] arm64: dts: qcom: msm8994/8994-kitakami: Fix up the memory map Konrad Dybcio
2021-01-18 16:24 ` [PATCH 11/11] arm64: dts: qcom: msm8994-kitakami: Add missing email in the copyright Konrad Dybcio
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