| Message ID | 20220211181614.683497-4-avolmat@me.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ARM: dts: sti: various DT fixes to avoid warnings | expand |
Hi ALain On 2/11/22 19:16, Alain Volmat wrote: > Move quadfs and a9-mux clocks nodes into clockgen nodes so > that they can get the reg property from the parent node and > ensure only one node has the address. > > Signed-off-by: Alain Volmat <avolmat@me.com> > --- > arch/arm/boot/dts/stih418-clock.dtsi | 101 +++++++++++++-------------- > 1 file changed, 48 insertions(+), 53 deletions(-) > > diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/stih418-clock.dtsi > index e84c476b83ed..e1749e92a2e7 100644 > --- a/arch/arm/boot/dts/stih418-clock.dtsi > +++ b/arch/arm/boot/dts/stih418-clock.dtsi > @@ -32,7 +32,7 @@ clocks { > */ > clockgen-a9@92b0000 { > compatible = "st,clkgen-c32"; > - reg = <0x92b0000 0xffff>; > + reg = <0x92b0000 0x10000>; > > clockgen_a9_pll: clockgen-a9-pll { > #clock-cells = <1>; > @@ -40,30 +40,29 @@ clockgen_a9_pll: clockgen-a9-pll { > > clocks = <&clk_sysin>; > }; > - }; > - > - /* > - * ARM CPU related clocks. > - */ > - clk_m_a9: clk-m-a9@92b0000 { > - #clock-cells = <0>; > - compatible = "st,stih407-clkgen-a9-mux", "st,clkgen-mux"; > - reg = <0x92b0000 0x10000>; > - > - clocks = <&clockgen_a9_pll 0>, > - <&clockgen_a9_pll 0>, > - <&clk_s_c0_flexgen 13>, > - <&clk_m_a9_ext2f_div2>; > > /* > - * ARM Peripheral clock for timers > + * ARM CPU related clocks. > */ > - arm_periph_clk: clk-m-a9-periphs { > + clk_m_a9: clk-m-a9 { > #clock-cells = <0>; > - compatible = "fixed-factor-clock"; > - clocks = <&clk_m_a9>; > - clock-div = <2>; > - clock-mult = <1>; > + compatible = "st,stih407-clkgen-a9-mux", "st,clkgen-mux"; > + > + clocks = <&clockgen_a9_pll 0>, > + <&clockgen_a9_pll 0>, > + <&clk_s_c0_flexgen 13>, > + <&clk_m_a9_ext2f_div2>; > + > + /* > + * ARM Peripheral clock for timers > + */ > + arm_periph_clk: clk-m-a9-periphs { > + #clock-cells = <0>; > + compatible = "fixed-factor-clock"; > + clocks = <&clk_m_a9>; > + clock-div = <2>; > + clock-mult = <1>; > + }; > }; > }; > > @@ -88,14 +87,6 @@ clk_s_a0_flexgen: clk-s-a0-flexgen { > }; > }; > > - clk_s_c0_quadfs: clk-s-c0-quadfs@9103000 { > - #clock-cells = <1>; > - compatible = "st,quadfs-pll"; > - reg = <0x9103000 0x1000>; > - > - clocks = <&clk_sysin>; > - }; > - > clk_s_c0: clockgen-c@9103000 { > compatible = "st,clkgen-c32"; > reg = <0x9103000 0x1000>; > @@ -114,6 +105,13 @@ clk_s_c0_pll1: clk-s-c0-pll1 { > clocks = <&clk_sysin>; > }; > > + clk_s_c0_quadfs: clk-s-c0-quadfs { > + #clock-cells = <1>; > + compatible = "st,quadfs-pll"; > + > + clocks = <&clk_sysin>; > + }; > + > clk_s_c0_flexgen: clk-s-c0-flexgen { > #clock-cells = <1>; > compatible = "st,flexgen", "st,flexgen-stih418-c0"; > @@ -143,18 +141,17 @@ clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s { > }; > }; > > - clk_s_d0_quadfs: clk-s-d0-quadfs@9104000 { > - #clock-cells = <1>; > - compatible = "st,quadfs-d0"; > - reg = <0x9104000 0x1000>; > - > - clocks = <&clk_sysin>; > - }; > - > clockgen-d0@9104000 { > compatible = "st,clkgen-c32"; > reg = <0x9104000 0x1000>; > > + clk_s_d0_quadfs: clk-s-d0-quadfs { > + #clock-cells = <1>; > + compatible = "st,quadfs-d0"; > + > + clocks = <&clk_sysin>; > + }; > + > clk_s_d0_flexgen: clk-s-d0-flexgen { > #clock-cells = <1>; > compatible = "st,flexgen", "st,flexgen-stih410-d0"; > @@ -167,18 +164,17 @@ clk_s_d0_flexgen: clk-s-d0-flexgen { > }; > }; > > - clk_s_d2_quadfs: clk-s-d2-quadfs@9106000 { > - #clock-cells = <1>; > - compatible = "st,quadfs-d2"; > - reg = <0x9106000 0x1000>; > - > - clocks = <&clk_sysin>; > - }; > - > clockgen-d2@9106000 { > compatible = "st,clkgen-c32"; > reg = <0x9106000 0x1000>; > > + clk_s_d2_quadfs: clk-s-d2-quadfs { > + #clock-cells = <1>; > + compatible = "st,quadfs-d2"; > + > + clocks = <&clk_sysin>; > + }; > + > clk_s_d2_flexgen: clk-s-d2-flexgen { > #clock-cells = <1>; > compatible = "st,flexgen", "st,flexgen-stih418-d2"; > @@ -193,18 +189,17 @@ clk_s_d2_flexgen: clk-s-d2-flexgen { > }; > }; > > - clk_s_d3_quadfs: clk-s-d3-quadfs@9107000 { > - #clock-cells = <1>; > - compatible = "st,quadfs-d3"; > - reg = <0x9107000 0x1000>; > - > - clocks = <&clk_sysin>; > - }; > - > clockgen-d3@9107000 { > compatible = "st,clkgen-c32"; > reg = <0x9107000 0x1000>; > > + clk_s_d3_quadfs: clk-s-d3-quadfs { > + #clock-cells = <1>; > + compatible = "st,quadfs-d3"; > + > + clocks = <&clk_sysin>; > + }; > + > clk_s_d3_flexgen: clk-s-d3-flexgen { > #clock-cells = <1>; > compatible = "st,flexgen", "st,flexgen-stih407-d3"; Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Thanks Patrice
diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/stih418-clock.dtsi index e84c476b83ed..e1749e92a2e7 100644 --- a/arch/arm/boot/dts/stih418-clock.dtsi +++ b/arch/arm/boot/dts/stih418-clock.dtsi @@ -32,7 +32,7 @@ clocks { */ clockgen-a9@92b0000 { compatible = "st,clkgen-c32"; - reg = <0x92b0000 0xffff>; + reg = <0x92b0000 0x10000>; clockgen_a9_pll: clockgen-a9-pll { #clock-cells = <1>; @@ -40,30 +40,29 @@ clockgen_a9_pll: clockgen-a9-pll { clocks = <&clk_sysin>; }; - }; - - /* - * ARM CPU related clocks. - */ - clk_m_a9: clk-m-a9@92b0000 { - #clock-cells = <0>; - compatible = "st,stih407-clkgen-a9-mux", "st,clkgen-mux"; - reg = <0x92b0000 0x10000>; - - clocks = <&clockgen_a9_pll 0>, - <&clockgen_a9_pll 0>, - <&clk_s_c0_flexgen 13>, - <&clk_m_a9_ext2f_div2>; /* - * ARM Peripheral clock for timers + * ARM CPU related clocks. */ - arm_periph_clk: clk-m-a9-periphs { + clk_m_a9: clk-m-a9 { #clock-cells = <0>; - compatible = "fixed-factor-clock"; - clocks = <&clk_m_a9>; - clock-div = <2>; - clock-mult = <1>; + compatible = "st,stih407-clkgen-a9-mux", "st,clkgen-mux"; + + clocks = <&clockgen_a9_pll 0>, + <&clockgen_a9_pll 0>, + <&clk_s_c0_flexgen 13>, + <&clk_m_a9_ext2f_div2>; + + /* + * ARM Peripheral clock for timers + */ + arm_periph_clk: clk-m-a9-periphs { + #clock-cells = <0>; + compatible = "fixed-factor-clock"; + clocks = <&clk_m_a9>; + clock-div = <2>; + clock-mult = <1>; + }; }; }; @@ -88,14 +87,6 @@ clk_s_a0_flexgen: clk-s-a0-flexgen { }; }; - clk_s_c0_quadfs: clk-s-c0-quadfs@9103000 { - #clock-cells = <1>; - compatible = "st,quadfs-pll"; - reg = <0x9103000 0x1000>; - - clocks = <&clk_sysin>; - }; - clk_s_c0: clockgen-c@9103000 { compatible = "st,clkgen-c32"; reg = <0x9103000 0x1000>; @@ -114,6 +105,13 @@ clk_s_c0_pll1: clk-s-c0-pll1 { clocks = <&clk_sysin>; }; + clk_s_c0_quadfs: clk-s-c0-quadfs { + #clock-cells = <1>; + compatible = "st,quadfs-pll"; + + clocks = <&clk_sysin>; + }; + clk_s_c0_flexgen: clk-s-c0-flexgen { #clock-cells = <1>; compatible = "st,flexgen", "st,flexgen-stih418-c0"; @@ -143,18 +141,17 @@ clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s { }; }; - clk_s_d0_quadfs: clk-s-d0-quadfs@9104000 { - #clock-cells = <1>; - compatible = "st,quadfs-d0"; - reg = <0x9104000 0x1000>; - - clocks = <&clk_sysin>; - }; - clockgen-d0@9104000 { compatible = "st,clkgen-c32"; reg = <0x9104000 0x1000>; + clk_s_d0_quadfs: clk-s-d0-quadfs { + #clock-cells = <1>; + compatible = "st,quadfs-d0"; + + clocks = <&clk_sysin>; + }; + clk_s_d0_flexgen: clk-s-d0-flexgen { #clock-cells = <1>; compatible = "st,flexgen", "st,flexgen-stih410-d0"; @@ -167,18 +164,17 @@ clk_s_d0_flexgen: clk-s-d0-flexgen { }; }; - clk_s_d2_quadfs: clk-s-d2-quadfs@9106000 { - #clock-cells = <1>; - compatible = "st,quadfs-d2"; - reg = <0x9106000 0x1000>; - - clocks = <&clk_sysin>; - }; - clockgen-d2@9106000 { compatible = "st,clkgen-c32"; reg = <0x9106000 0x1000>; + clk_s_d2_quadfs: clk-s-d2-quadfs { + #clock-cells = <1>; + compatible = "st,quadfs-d2"; + + clocks = <&clk_sysin>; + }; + clk_s_d2_flexgen: clk-s-d2-flexgen { #clock-cells = <1>; compatible = "st,flexgen", "st,flexgen-stih418-d2"; @@ -193,18 +189,17 @@ clk_s_d2_flexgen: clk-s-d2-flexgen { }; }; - clk_s_d3_quadfs: clk-s-d3-quadfs@9107000 { - #clock-cells = <1>; - compatible = "st,quadfs-d3"; - reg = <0x9107000 0x1000>; - - clocks = <&clk_sysin>; - }; - clockgen-d3@9107000 { compatible = "st,clkgen-c32"; reg = <0x9107000 0x1000>; + clk_s_d3_quadfs: clk-s-d3-quadfs { + #clock-cells = <1>; + compatible = "st,quadfs-d3"; + + clocks = <&clk_sysin>; + }; + clk_s_d3_flexgen: clk-s-d3-flexgen { #clock-cells = <1>; compatible = "st,flexgen", "st,flexgen-stih407-d3";
Move quadfs and a9-mux clocks nodes into clockgen nodes so that they can get the reg property from the parent node and ensure only one node has the address. Signed-off-by: Alain Volmat <avolmat@me.com> --- arch/arm/boot/dts/stih418-clock.dtsi | 101 +++++++++++++-------------- 1 file changed, 48 insertions(+), 53 deletions(-)