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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2016-09-05 22:55:01 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2016-11-04 10:36:11 +0100 |
| commit | 5cef452bf895cc38af3a4e20f85c20c1a4d41001 (patch) | |
| tree | d38c794a644e56a48ebecacad14d92e020e7a918 /arch/arm | |
| parent | ARM: dts: wheat: add DU support (diff) | |
| download | linux-5cef452bf895cc38af3a4e20f85c20c1a4d41001.tar.xz linux-5cef452bf895cc38af3a4e20f85c20c1a4d41001.zip | |
ARM: dts: r8a7792: add MSIOF clocks
Describe the MSIOF0/1 clocks and their parent, MP clock in the R8A7792
device tree.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/r8a7792.dtsi | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi index 713141d38b3e..839cd70c4c75 100644 --- a/arch/arm/boot/dts/r8a7792.dtsi +++ b/arch/arm/boot/dts/r8a7792.dtsi @@ -763,6 +763,13 @@ clock-div = <48>; clock-mult = <1>; }; + mp_clk: mp { + compatible = "fixed-factor-clock"; + clocks = <&pll1_div2_clk>; + #clock-cells = <0>; + clock-div = <15>; + clock-mult = <1>; + }; m2_clk: m2 { compatible = "fixed-factor-clock"; clocks = <&cpg_clocks R8A7792_CLK_PLL1>; @@ -793,6 +800,15 @@ }; /* Gate clocks */ + mstp0_clks: mstp0_clks@e6150130 { + compatible = "renesas,r8a7792-mstp-clocks", + "renesas,cpg-mstp-clocks"; + reg = <0 0xe6150130 0 4>, <0 0xe6150030 0 4>; + clocks = <&mp_clk>; + #clock-cells = <1>; + clock-indices = <R8A7792_CLK_MSIOF0>; + clock-output-names = "msiof0"; + }; mstp1_clks: mstp1_clks@e6150134 { compatible = "renesas,r8a7792-mstp-clocks", "renesas,cpg-mstp-clocks"; @@ -811,12 +827,13 @@ compatible = "renesas,r8a7792-mstp-clocks", "renesas,cpg-mstp-clocks"; reg = <0 0xe6150138 0 4>, <0 0xe6150040 0 4>; - clocks = <&zs_clk>, <&zs_clk>; + clocks = <&mp_clk>, <&zs_clk>, <&zs_clk>; #clock-cells = <1>; clock-indices = < + R8A7792_CLK_MSIOF1 R8A7792_CLK_SYS_DMAC1 R8A7792_CLK_SYS_DMAC0 >; - clock-output-names = "sys-dmac1", "sys-dmac0"; + clock-output-names = "msiof1", "sys-dmac1", "sys-dmac0"; }; mstp3_clks: mstp3_clks@e615013c { compatible = "renesas,r8a7792-mstp-clocks", |