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arm64: dts: qcom: sdm845: Add the missing clocks on the dispcc

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We're transitioning over to requiring the Qualcomm Display Clock
Controller to specify all the input clocks.  Let's add them for
sdm845.

NOTES:
- Until the Linux driver for sdm845's dispcc is updated, these clocks
  will not actually be used in Linux.  It will continue to use global
  clock names to match things up.
- Although the clocks from the DP PHY are required, the DP PHY isn't
  represented in the dts yet.  Apparently the magic for this is just
  to use <0>.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200203103049.v4.3.Ie80fa74e1774f4317d80d70d30ef4b78f16cc8df@changeid
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Douglas Anderson 2020-02-03 10:31:36 -08:00 committed by Bjorn Andersson
parent f8c8481341
commit 0997882f96
1 changed files with 18 additions and 0 deletions
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18
arch/arm64/boot/dts/qcom/sdm845.dtsi
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@ -3145,6 +3145,24 @@ opp-200000000 {
dispcc: clock-controller@af00000 {
compatible = "qcom,sdm845-dispcc";
reg = <0 0x0af00000 0 0x10000>;
clocks = <&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_DISP_GPLL0_CLK_SRC>,
<&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>,
<&dsi0_phy 0>,
<&dsi0_phy 1>,
<&dsi1_phy 0>,
<&dsi1_phy 1>,
<0>,
<0>;
clock-names = "bi_tcxo",
"gcc_disp_gpll0_clk_src",
"gcc_disp_gpll0_div_clk_src",
"dsi0_phy_pll_out_byteclk",
"dsi0_phy_pll_out_dsiclk",
"dsi1_phy_pll_out_byteclk",
"dsi1_phy_pll_out_dsiclk",
"dp_link_clk_divsel_ten",
"dp_vco_divided_clk_src_mux";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;