From mboxrd@z Thu Jan 1 00:00:00 1970 From: horms+renesas@verge.net.au (Simon Horman) Date: Thu, 17 Jul 2014 09:40:29 +0900 Subject: [PATCH 2/8] ARM: shmobile: r8a7791: Add CMT devices to DT In-Reply-To: References: Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Laurent Pinchart Add the CMT0 and CMT1 counters to the r8a7791 device tree and make them disabled by default. Signed-off-by: Laurent Pinchart Tested-by: Simon Horman Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7791.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index 6e9a556..56841d3 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -189,6 +189,38 @@ <1 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; }; + cmt0: timer at ffca0000 { + compatible = "renesas,cmt-48-gen2"; + reg = <0 0xffca0000 0 0x1004>; + interrupts = <0 142 IRQ_TYPE_LEVEL_HIGH>, + <0 143 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp1_clks R8A7791_CLK_CMT0>; + clock-names = "fck"; + + renesas,channels-mask = <0x60>; + + status = "disabled"; + }; + + cmt1: timer at e6130000 { + compatible = "renesas,cmt-48-gen2"; + reg = <0 0xe6130000 0 0x1004>; + interrupts = <0 120 IRQ_TYPE_LEVEL_HIGH>, + <0 121 IRQ_TYPE_LEVEL_HIGH>, + <0 122 IRQ_TYPE_LEVEL_HIGH>, + <0 123 IRQ_TYPE_LEVEL_HIGH>, + <0 124 IRQ_TYPE_LEVEL_HIGH>, + <0 125 IRQ_TYPE_LEVEL_HIGH>, + <0 126 IRQ_TYPE_LEVEL_HIGH>, + <0 127 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp3_clks R8A7791_CLK_CMT1>; + clock-names = "fck"; + + renesas,channels-mask = <0xff>; + + status = "disabled"; + }; + irqc0: interrupt-controller at e61c0000 { compatible = "renesas,irqc-r8a7791", "renesas,irqc"; #interrupt-cells = <2>; -- 2.0.0