linux-kernel - [PATCH v2 2/8] arm64: dts: exynos: Describe PWM interrupts on Exynos7

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Message-Id: <20200702155149.12854-2-krzk@kernel.org>
Date:   Thu,  2 Jul 2020 17:51:43 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, Lee Jones <lee.jones@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-pwm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Cc:     Marek Szyprowski <m.szyprowski@...sung.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Sylwester Nawrocki <snawrocki@...nel.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Pankaj Dubey <pankaj.dubey@...sung.com>
Subject: [PATCH v2 2/8] arm64: dts: exynos: Describe PWM interrupts on Exynos7

Add interrupts property to PWM node on Exynos7 to describe the hardware
fully.  No functional change as the interrupts are not used by drivers.

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

---

Changes since v1:
1. Correct the interrupts, change message.

Not tested
---
 arch/arm64/boot/dts/exynos/exynos7.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
index f590891efe25..709742b98c9c 100644
--- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi
@@ -581,6 +581,11 @@
 		pwm: pwm@...c0000 {
 			compatible = "samsung,exynos4210-pwm";
 			reg = <0x136c0000 0x100>;
+			interrupts = <GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>;
 			samsung,pwm-outputs = <0>, <1>, <2>, <3>;
 			#pwm-cells = <3>;
 			clocks = <&clock_peric0 PCLK_PWM>;
-- 
2.17.1