From: Geert Uytterhoeven geert+renesas@glider.be
[ Upstream commit 6ab8c23096a29b69044209a5925758a6f88bd450 ]
"make dtbs_check" complains:
arch/arm/boot/dts/r8a7779-marzen.dt.yaml: display@fff80000: clock-names:0: 'du.0' was expected
Change the first clock name to match the DT bindings. This has no effect on actual operation, as the Display Unit driver in Linux does not use the first clock name on R-Car H1, but just grabs the first clock.
Fixes: 665d79aa47cb3983 ("ARM: shmobile: marzen: Add DU external pixel clock to DT") Signed-off-by: Geert Uytterhoeven geert+renesas@glider.be Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Link: https://lore.kernel.org/r/9d5e1b371121883b3b3e10a3df43802a29c6a9da.161969996... Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm/boot/dts/r8a7779-marzen.dts | 2 +- arch/arm/boot/dts/r8a7779.dtsi | 1 + 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts index a4d0038363f0..84e30ed235b5 100644 --- a/arch/arm/boot/dts/r8a7779-marzen.dts +++ b/arch/arm/boot/dts/r8a7779-marzen.dts @@ -146,7 +146,7 @@ status = "okay";
clocks = <&mstp1_clks R8A7779_CLK_DU>, <&x3_clk>; - clock-names = "du", "dclkin.0"; + clock-names = "du.0", "dclkin.0";
ports { port@0 { diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi index f1c9b2bc542c..c9695f31002a 100644 --- a/arch/arm/boot/dts/r8a7779.dtsi +++ b/arch/arm/boot/dts/r8a7779.dtsi @@ -437,6 +437,7 @@ reg = <0xfff80000 0x40000>; interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; clocks = <&mstp1_clks R8A7779_CLK_DU>; + clock-names = "du.0"; power-domains = <&sysc R8A7779_PD_ALWAYS_ON>; status = "disabled";