[PATCH 4.4.y-cip 6/9] ARM: dts: r8a7742: Add CMT SoC specific support
Biju Das <biju.das.jz@...>
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
commit 5818cc37e7fc72d9f2da255d9648c5f2e1a33b22 upstream. Add CMT[01] support to r8a7742 SoC DT. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Link: https://lore.kernel.org/r/1590614320-30160-5-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> [biju: changed clocks and power-domain properties, removed resets property, added renesas,channel-mask property] Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> --- arch/arm/boot/dts/r8a7742.dtsi | 36 ++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 97bedc13f702..ada98d3fe290 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -1073,6 +1073,42 @@ clock-names = "clk"; power-domains = <&cpg_clocks>; }; + + cmt0: timer@ffca0000 { + compatible = "renesas,cmt-48-r8a7742", + "renesas,cmt-48-gen2"; + reg = <0 0xffca0000 0 0x1004>; + interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp1_clks R8A7742_CLK_CMT0>; + clock-names = "fck"; + power-domains = <&cpg_clocks>; + + renesas,channels-mask = <0x60>; + + status = "disabled"; + }; + + cmt1: timer@e6130000 { + compatible = "renesas,cmt-48-r8a7742", + "renesas,cmt-48-gen2"; + reg = <0 0xe6130000 0 0x1004>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp3_clks R8A7742_CLK_CMT1>; + clock-names = "fck"; + power-domains = <&cpg_clocks>; + + renesas,channels-mask = <0xff>; + + status = "disabled"; + }; }; thermal-zones { -- 2.17.1
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