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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aisheng Dong , Anson Huang , Jana Build , "linux-kernel@vger.kernel.org" , LnxRevLi , dl-linux-imx , "festevam@gmail.com" , "linux-clk@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org According to the IMX7ULP reference manual, the mipi pll clock comes from the MIPI PHY PLL output. So it should not be defined as a fixed clock. So remove this clock node and all the references to it. Signed-off-by: Fancy Fang --- arch/arm/boot/dts/imx7ulp.dtsi | 17 ++++------------- 1 file changed, 4 insertions(+), 13 deletions(-) diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi index 6859a3a83750..a7e4004bf428 100644 --- a/arch/arm/boot/dts/imx7ulp.dtsi +++ b/arch/arm/boot/dts/imx7ulp.dtsi @@ -87,13 +87,6 @@ #clock-cells = <0>; }; - mpll: clock-mpll { - compatible = "fixed-clock"; - clock-frequency = <480000000>; - clock-output-names = "mpll"; - #clock-cells = <0>; - }; - ahbbridge0: bus@40000000 { compatible = "simple-bus"; #address-cells = <1>; @@ -258,9 +251,9 @@ compatible = "fsl,imx7ulp-scg1"; reg = <0x403e0000 0x10000>; clocks = <&rosc>, <&sosc>, <&sirc>, - <&firc>, <&upll>, <&mpll>; + <&firc>, <&upll>; clock-names = "rosc", "sosc", "sirc", - "firc", "upll", "mpll"; + "firc", "upll"; #clock-cells = <1>; }; @@ -276,13 +269,12 @@ <&scg1 IMX7ULP_CLK_APLL_PFD0>, <&scg1 IMX7ULP_CLK_UPLL>, <&scg1 IMX7ULP_CLK_SOSC_BUS_CLK>, - <&scg1 IMX7ULP_CLK_MIPI_PLL>, <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>, <&scg1 IMX7ULP_CLK_ROSC>, <&scg1 IMX7ULP_CLK_SPLL_BUS_CLK>; clock-names = "nic1_bus_clk", "nic1_clk", "ddr_clk", "apll_pfd2", "apll_pfd1", "apll_pfd0", - "upll", "sosc_bus_clk", "mpll", + "upll", "sosc_bus_clk", "firc_bus_clk", "rosc", "spll_bus_clk"; assigned-clocks = <&pcc2 IMX7ULP_CLK_LPTPM5>; assigned-clock-parents = <&scg1 IMX7ULP_CLK_SOSC_BUS_CLK>; @@ -309,13 +301,12 @@ <&scg1 IMX7ULP_CLK_APLL_PFD0>, <&scg1 IMX7ULP_CLK_UPLL>, <&scg1 IMX7ULP_CLK_SOSC_BUS_CLK>, - <&scg1 IMX7ULP_CLK_MIPI_PLL>, <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>, <&scg1 IMX7ULP_CLK_ROSC>, <&scg1 IMX7ULP_CLK_SPLL_BUS_CLK>; clock-names = "nic1_bus_clk", "nic1_clk", "ddr_clk", "apll_pfd2", "apll_pfd1", "apll_pfd0", - "upll", "sosc_bus_clk", "mpll", + "upll", "sosc_bus_clk", "firc_bus_clk", "rosc", "spll_bus_clk"; }; }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel