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From:   Matthias Kaehlcke <mka@chromium.org>
To:     Rob Clark <robdclark@gmail.com>, David Airlie <airlied@linux.ie>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Andy Gross <andy.gross@linaro.org>,
        David Brown <david.brown@linaro.org>
Cc:     Archit Taneja <architt@codeaurora.org>,
        Sean Paul <seanpaul@chromium.org>,
        Rajesh Yadav <ryadav@codeaurora.org>,
        Douglas Anderson <dianders@chromium.org>,
        Stephen Boyd <swboyd@chromium.org>,
        Jeykumar Sankaran <jsanka@codeaurora.org>,
        linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
        freedreno@lists.freedesktop.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, Matthias Kaehlcke <mka@chromium.org>
Subject: [PATCH v4 7/8] arm64: dts: sdm845: Set 'bi_tcxo' as ref clock of the DSI PHYs
Date:   Tue,  4 Dec 2018 14:42:33 -0800
Message-Id: <20181204224234.62619-8-mka@chromium.org>
In-Reply-To: <20181204224234.62619-1-mka@chromium.org>
References: <20181204224234.62619-1-mka@chromium.org>
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Sender: linux-kernel-owner@vger.kernel.org
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Add 'bi_tcxo' as ref clock for the DSI PHYs, it was previously
hardcoded in the PLL 'driver' for the 10nm PHY.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
based on "[v4,1/3] arm64: dts: qcom: sdm845: Add dpu to sdm845 dts file"
  (https://patchwork.kernel.org/patch/10666253/)

Changes in v4:
- added 'Reviewed-by: Stephen Boyd <swboyd@chromium.org>' tag

Changes in v3:
- added 'Reviewed-by: Douglas Anderson <dianders@chromium.org>' tag

Changes in v2:
- patch added to the series
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 5728b4cfae269..cdb5a9bb23e69 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1372,8 +1372,9 @@
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>;
-				clock-names = "iface";
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
 			};
 
 			dsi1: dsi@ae96000 {
@@ -1434,8 +1435,9 @@
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>;
-				clock-names = "iface";
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
 			};
 		};
 
-- 
2.20.0.rc1.387.gf8505762e3-goog