From 4c882968d434c9968f53fbefa3ba6e64ff33d6a0 Mon Sep 17 00:00:00 2001 From: Chanho Park Date: Wed, 4 May 2022 16:51:53 +0900 Subject: arm64: dts: exynos: switch USI clocks in ExynosAutov9 Use CMU clock nodes instead of dummy fixed-rate-clock. Signed-off-by: Chanho Park Reviewed-by: Chanwoo Choi Link: https://lore.kernel.org/r/20220504075154.58819-12-chanho61.park@samsung.com Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 17 ++++------------- 1 file changed, 4 insertions(+), 13 deletions(-) (limited to 'arch/arm64') diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index 499b9ce3bee1..bb1c7f43b5db 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi @@ -157,17 +157,6 @@ clock-output-names = "oscclk"; }; - /* - * Keep the stub clock for serial driver, until proper clock - * driver is implemented. - */ - uart_clock: uart-clock { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <133250000>; - clock-output-names = "uart"; - }; - /* * Keep the stub clock for ufs driver, until proper clock * driver is implemented. @@ -354,7 +343,8 @@ #address-cells = <1>; #size-cells = <1>; ranges; - clocks = <&uart_clock>, <&uart_clock>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>; clock-names = "pclk", "ipclk"; status = "disabled"; @@ -365,7 +355,8 @@ interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&uart0_bus_dual>; - clocks = <&uart_clock>, <&uart_clock>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>; clock-names = "uart", "clk_uart_baud0"; status = "disabled"; }; -- cgit v1.2.3