From 6c16dedfd4c49c6a7f410f171c6da3116834a23d Mon Sep 17 00:00:00 2001 From: Chander Kashyap Date: Mon, 2 Dec 2013 07:48:23 +0900 Subject: clocksource: mct: extend mct to support 8 local interrupts for Exynos5420 Exynos5420 is octa-core SoC from Samsung. Hence extend exynos-mct clocksource driver to support 8 local interrupts. Also extend dts entries for 8 interrupts. Signed-off-by: Chander Kashyap Signed-off-by: Kukjin Kim diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 6ffefd1..f909d82 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -135,7 +135,8 @@ interrupt-controller; #interrups-cells = <1>; interrupt-parent = <&mct_map>; - interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>; + interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>, + <8>, <9>, <10>, <11>; clocks = <&clock 1>, <&clock 315>; clock-names = "fin_pll", "mct"; @@ -150,7 +151,11 @@ <4 &gic 0 120 0>, <5 &gic 0 121 0>, <6 &gic 0 122 0>, - <7 &gic 0 123 0>; + <7 &gic 0 123 0>, + <8 &gic 0 128 0>, + <9 &gic 0 129 0>, + <10 &gic 0 130 0>, + <11 &gic 0 131 0>; }; }; diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index 62b0de6..48f76bc 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -71,6 +71,10 @@ enum { MCT_L1_IRQ, MCT_L2_IRQ, MCT_L3_IRQ, + MCT_L4_IRQ, + MCT_L5_IRQ, + MCT_L6_IRQ, + MCT_L7_IRQ, MCT_NR_IRQS, }; -- cgit v0.10.2