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Commit d2a4f87e authored by Sravanthi Kollukuduru's avatar Sravanthi Kollukuduru
Browse files

ARM: dts: msm: add NULL packet insertion entry on SDM845, SDM670 



Add the DT property to enable the NULL packet insertion feature
for SDM845 and SDM670 targets. This is required to avoid LP-HS-LP
transitions during pixel data or DMA packet transfer.

Change-Id: Ic593b7ac43850b63a72926a0f1f412dc47980363
Signed-off-by: default avatarSravanthi Kollukuduru <skolluku@codeaurora.org>
parent d8809323

arch/arm64/boot/dts/qcom/sdm670-sde.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -427,6 +427,7 @@ 
					"pixel_clk", "pixel_clk_rcg",

					"esc_clk";



		qcom,null-insertion-enabled;

		qcom,ctrl-supply-entries {

			#address-cells = <1>;

			#size-cells = <0>;
@@ -460,6 +461,7 @@ 
		<&clock_dispcc DISP_CC_MDSS_ESC1_CLK>;

		clock-names = "byte_clk", "byte_clk_rcg", "byte_intf_clk",

				"pixel_clk", "pixel_clk_rcg", "esc_clk";

		qcom,null-insertion-enabled;

		qcom,ctrl-supply-entries {

			#address-cells = <1>;

			#size-cells = <0>;

arch/arm64/boot/dts/qcom/sdm845-sde.dtsi

+2 −1
Original line number Diff line number Diff line
@@ -454,7 +454,7 @@ 
		clock-names = "byte_clk", "byte_clk_rcg", "byte_intf_clk",

					"pixel_clk", "pixel_clk_rcg",

					"esc_clk";



		qcom,null-insertion-enabled;

		qcom,ctrl-supply-entries {

			#address-cells = <1>;

			#size-cells = <0>;
@@ -488,6 +488,7 @@ 
		<&clock_dispcc DISP_CC_MDSS_ESC1_CLK>;

		clock-names = "byte_clk", "byte_clk_rcg", "byte_intf_clk",

				"pixel_clk", "pixel_clk_rcg", "esc_clk";

		qcom,null-insertion-enabled;

		qcom,ctrl-supply-entries {

			#address-cells = <1>;

			#size-cells = <0>;