linux-kernel - [PATCH RESEND v2 5/6] ARM: dts: samsung: exynos4212-tab3: Drop interrupt from WM1811 codec

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240816-midas-audio-tab3-v2-5-48ee7f2293b3@gmail.com>
Date: Fri, 16 Aug 2024 09:51:02 +0200
From: Artur Weber <aweber.kernel@...il.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-sound@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht, 
 Artur Weber <aweber.kernel@...il.com>
Subject: [PATCH RESEND v2 5/6] ARM: dts: samsung: exynos4212-tab3: Drop
 interrupt from WM1811 codec

This was initially copied from the Midas DTSI, but there is no
proof that the same interrupt is also used on the Tab 3. The pin
listed as the interrupt here is GPIO_HDMI_CEC on the Midas,
but for the Tab 3 it is the headset button GPIO - GPIO_EAR_SEND_END.

Drop the interrupt, since there is no proof that it is used.

Signed-off-by: Artur Weber <aweber.kernel@...il.com>
---
 arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
index 5106bb752b7d..70e3091062f9 100644
--- a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
+++ b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
@@ -540,8 +540,6 @@ wm1811: audio-codec@1a {
 		clock-names = "MCLK1", "MCLK2";
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		interrupt-parent = <&gpx3>;
-		interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
 
 		gpio-controller;
 		#gpio-cells = <2>;

-- 
2.46.0