From 32169e7ef4be5cb3af7c2c32fde9e07171b4c80b Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Fri, 29 Apr 2022 09:57:36 +0300 Subject: [PATCH] ARM: dts: Group omap3 CM_FCLKEN_CAM clocks The clksel related registers on omap3 cause unique_unit_address and node_name_chars_strict warnings with the W=1 or W=2 make flags enabled. With the clock drivers updated, we can now avoid most of these warnings by grouping the TI component clocks using the TI clksel binding, and with the use of clock-output-names property to avoid non-standard node names for the clocks. Signed-off-by: Tony Lindgren --- .../boot/dts/omap34xx-omap36xx-clocks.dtsi | 38 +++++++++++-------- 1 file changed, 23 insertions(+), 15 deletions(-) diff --git a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi b/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi index edc28654d158a..8374532f20e2b 100644 --- a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi +++ b/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi @@ -60,13 +60,29 @@ }; }; - cam_mclk: cam_mclk@f00 { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&dpll4_m5x2_ck>; - ti,bit-shift = <0>; - reg = <0x0f00>; - ti,set-rate-parent; + /* CM_FCLKEN_CAM */ + clock@f00 { + compatible = "ti,clksel"; + reg = <0xf00>; + #clock-cells = <2>; + #address-cells = <0>; + + cam_mclk: clock-cam-mclk { + #clock-cells = <0>; + compatible = "ti,gate-clock"; + clock-output-names = "cam_mclk"; + clocks = <&dpll4_m5x2_ck>; + ti,bit-shift = <0>; + ti,set-rate-parent; + }; + + csi2_96m_fck: clock-csi2-96m-fck { + #clock-cells = <0>; + compatible = "ti,gate-clock"; + clock-output-names = "csi2_96m_fck"; + clocks = <&core_96m_fck>; + ti,bit-shift = <1>; + }; }; cam_ick: cam_ick@f10 { @@ -77,14 +93,6 @@ ti,bit-shift = <0>; }; - csi2_96m_fck: csi2_96m_fck@f00 { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&core_96m_fck>; - reg = <0x0f00>; - ti,bit-shift = <1>; - }; - security_l3_ick: security_l3_ick { #clock-cells = <0>; compatible = "fixed-factor-clock"; -- 2.30.2