From af9422a85721f7afa8d5ad3442b5de5549a23e84 Mon Sep 17 00:00:00 2001 From: Gareth Williams Date: Tue, 28 May 2019 12:54:26 +0100 Subject: [PATCH] dt-bindings: clock: renesas: r9a06g032-sysctrl: Document power Domains The driver is gaining power domain support, so add the new property to the DT binding and update the examples. Signed-off-by: Gareth Williams Signed-off-by: Geert Uytterhoeven --- .../bindings/clock/renesas,r9a06g032-sysctrl.txt | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.txt b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.txt index d60b99756bb9..aed713cf0831 100644 --- a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.txt +++ b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.txt @@ -13,6 +13,7 @@ Required Properties: - external (optional) RGMII_REFCLK - clock-names: Must be: clock-names = "mclk", "rtc", "jtag", "rgmii_ref_ext"; + - #power-domain-cells: Must be 0 Examples -------- @@ -27,6 +28,7 @@ Examples clocks = <&ext_mclk>, <&ext_rtc_clk>, <&ext_jtag_clk>, <&ext_rgmii_ref>; clock-names = "mclk", "rtc", "jtag", "rgmii_ref_ext"; + #power-domain-cells = <0>; }; - Other nodes can use the clocks provided by SYSCTRL as in: @@ -38,6 +40,7 @@ Examples interrupts = ; reg-shift = <2>; reg-io-width = <4>; - clocks = <&sysctrl R9A06G032_CLK_UART0>; - clock-names = "baudclk"; + clocks = <&sysctrl R9A06G032_CLK_UART0>, <&sysctrl R9A06G032_HCLK_UART0>; + clock-names = "baudclk", "apb_pclk"; + power-domains = <&sysctrl>; };