From: Marek Vasut Date: Sun, 5 Apr 2026 23:29:57 +0000 (+0200) Subject: dt-bindings: net: realtek,rtl82xx: Document realtek,*-ssc-enable property X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bfb859a5cb4941db06b37fd8bbd8e6d8a0dd5dcf;p=thirdparty%2Fkernel%2Flinux.git dt-bindings: net: realtek,rtl82xx: Document realtek,*-ssc-enable property Document support for spread spectrum clocking (SSC) on RTL8211F(D)(I)-CG, RTL8211FS(I)(-VS)-CG, RTL8211FG(I)(-VS)-CG PHYs. Introduce DT properties 'realtek,clkout-ssc-enable', 'realtek,rxc-ssc-enable' and 'realtek,sysclk-ssc-enable' which control CLKOUT, RXC and SYSCLK SSC spread spectrum clocking enablement on these signals. These clock are not exposed via the clock API, therefore assigned-clock-sscs property does not apply. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Marek Vasut Link: https://patch.msgid.link/20260405233008.148974-2-marek.vasut@mailbox.org Signed-off-by: Jakub Kicinski --- diff --git a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml index eafcc2f3e3d6..45033c31a2d5 100644 --- a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml +++ b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml @@ -50,6 +50,21 @@ properties: description: Disable CLKOUT clock, CLKOUT clock default is enabled after hardware reset. + realtek,clkout-ssc-enable: + type: boolean + description: + Enable CLKOUT SSC mode, CLKOUT SSC mode default is disabled after hardware reset. + + realtek,rxc-ssc-enable: + type: boolean + description: + Enable RXC SSC mode, RXC SSC mode default is disabled after hardware reset. + + realtek,sysclk-ssc-enable: + type: boolean + description: + Enable SYSCLK SSC mode, SYSCLK SSC mode default is disabled after hardware reset. + wakeup-source: type: boolean description: