From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Horman Date: Fri, 10 Jul 2015 06:37:16 +0000 Subject: [PATCH 08/11] ARM: shmobile: r8a7791 dtsi: Use "arm,gic-400" for GIC Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org From: Geert Uytterhoeven Replace the "arm,cortex-a15-gic" compatible value for the GIC by "arm,gic-400", as the R-Car Gen2 GIC is assumed to be a GIC-400. This has been confirmed by reading the GICD_IIDR register, which reports 0x0200043b (GIC-400 = 0x02, ARM = 0x43b). This has no effect on runtime behavior, as currently the GIC driver treats both compatible values the same. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7791.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index dc1cd3f16606..07ea2bebe496 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -70,7 +70,7 @@ }; gic: interrupt-controller@f1001000 { - compatible = "arm,cortex-a15-gic"; + compatible = "arm,gic-400"; #interrupt-cells = <3>; #address-cells = <0>; interrupt-controller; -- 2.1.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: horms+renesas@verge.net.au (Simon Horman) Date: Fri, 10 Jul 2015 15:37:16 +0900 Subject: [PATCH 08/11] ARM: shmobile: r8a7791 dtsi: Use "arm,gic-400" for GIC In-Reply-To: References: Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Geert Uytterhoeven Replace the "arm,cortex-a15-gic" compatible value for the GIC by "arm,gic-400", as the R-Car Gen2 GIC is assumed to be a GIC-400. This has been confirmed by reading the GICD_IIDR register, which reports 0x0200043b (GIC-400 = 0x02, ARM = 0x43b). This has no effect on runtime behavior, as currently the GIC driver treats both compatible values the same. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7791.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index dc1cd3f16606..07ea2bebe496 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -70,7 +70,7 @@ }; gic: interrupt-controller at f1001000 { - compatible = "arm,cortex-a15-gic"; + compatible = "arm,gic-400"; #interrupt-cells = <3>; #address-cells = <0>; interrupt-controller; -- 2.1.4