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arm64: dts: qcom: sdm845: add refgen regulator and use it for DSI

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Add the refgen regulator block and use it for the DSI controllers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250921-refgen-v1-8-9d93e64133ea@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Dmitry Baryshkov
2025-09-21 10:09:24 +03:00
committed by Bjorn Andersson
parent 7223744176
commit ca031c24bf
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/qcom/sdm845.dtsi
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@@ -2218,6 +2218,11 @@ uart15: serial@a9c000 {
};
};
refgen: regulator@ff1000 {
compatible = "qcom,sdm845-refgen-regulator";
reg = <0x0 0x00ff1000 0x0 0x60>;
};
llcc: system-cache-controller@1100000 {
compatible = "qcom,sdm845-llcc";
reg = <0 0x01100000 0 0x45000>, <0 0x01180000 0 0x50000>,
@@ -4750,6 +4755,8 @@ mdss_dsi0: dsi@ae94000 {
phys = <&mdss_dsi0_phy>;
refgen-supply = <&refgen>;
status = "disabled";
#address-cells = <1>;
@@ -4824,6 +4831,8 @@ mdss_dsi1: dsi@ae96000 {
phys = <&mdss_dsi1_phy>;
refgen-supply = <&refgen>;
status = "disabled";
#address-cells = <1>;