linux-kernel - [PATCH v6 26/28] ARM: tegra: Re-add gpio-ranges properties

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: <20211211211412.10791-27-digetx@gmail.com>
Date:   Sun, 12 Dec 2021 00:14:10 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        David Heidelberg <david@...t.cz>,
        Svyatoslav Ryhel <clamor95@...il.com>,
        Anton Bambura <jenneron@...tonmail.com>,
        Antoni Aloy Torrens <aaloytorrens@...il.com>,
        Nikola Milosavljevic <mnidza@...look.com>,
        Ion Agorria <ion@...rria.com>,
        Michał Mirosław <mirq-linux@...e.qmqm.pl>,
        Ihor Didenko <tailormoon@...bler.ru>,
        Andreas Westman Dorcsak <hedmoo@...oo.com>,
        Maxim Schwalm <maxim.schwalm@...il.com>,
        Raffaele Tranquillini <raffaele.tranquillini@...il.com>,
        Jasper Korten <jja2000@...il.com>,
        Thomas Graichen <thomas.graichen@...il.com>,
        Stefan Eichenberger <stefan.eichenberger@...adex.com>,
        Stefan Agner <stefan@...er.ch>,
        Peter Geis <pgwipeout@...il.com>
Cc:     devicetree@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v6 26/28] ARM: tegra: Re-add gpio-ranges properties

From: Stefan Agner <stefan@...er.ch>

The properties have been commented out to prevent a regression a
while ago. The first regression should be resolved by
commit 44af7927316e ("spi: Map SPI OF client IRQ at probe time").

The second regression is probably addressed by
commit 494fd7b7ad10 ("PM / core: fix deferred probe breaking suspend resume order")
and/or maybe others. Re-add the gpio-ranges properties to see whether
regressions still get reported.

This reverts commit 4f1d841475e1f6e9e32496dda11215db56f4ea73
("ARM: tegra: Comment out gpio-ranges properties").

[digetx@...il.com: removed gpio-ranges from tegra30-ouya.dtsi]
Signed-off-by: Stefan Agner <stefan@...er.ch>
Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
 arch/arm/boot/dts/tegra114.dtsi    | 2 --
 arch/arm/boot/dts/tegra124.dtsi    | 2 --
 arch/arm/boot/dts/tegra20.dtsi     | 2 --
 arch/arm/boot/dts/tegra30-ouya.dts | 4 ----
 arch/arm/boot/dts/tegra30.dtsi     | 2 --
 5 files changed, 12 deletions(-)

diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 3d08764401ce..ea5ba6e19a32 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -261,9 +261,7 @@ gpio: gpio@...0d000 {
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
-		/*
 		gpio-ranges = <&pinmux 0 0 246>;
-		*/
 	};
 
 	vde@...1a000 {
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 63a64171b422..fbc9bc6e5bd7 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -313,9 +313,7 @@ gpio: gpio@...0d000 {
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
-		/*
 		gpio-ranges = <&pinmux 0 0 251>;
-		*/
 	};
 
 	apbdma: dma@...20000 {
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 9508248fd166..f9ad0780587f 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -293,9 +293,7 @@ gpio: gpio@...0d000 {
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
-		/*
 		gpio-ranges = <&pinmux 0 0 224>;
-		*/
 	};
 
 	vde@...1a000 {
diff --git a/arch/arm/boot/dts/tegra30-ouya.dts b/arch/arm/boot/dts/tegra30-ouya.dts
index fd64aadc472a..e40043546a0b 100644
--- a/arch/arm/boot/dts/tegra30-ouya.dts
+++ b/arch/arm/boot/dts/tegra30-ouya.dts
@@ -68,10 +68,6 @@ hdmi@...80000 {
 		};
 	};
 
-	gpio: gpio@...0d000 {
-		gpio-ranges = <&pinmux 0 0 248>;
-	};
-
 	pinmux@...00868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index a6772171c910..b7a48758d930 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -441,9 +441,7 @@ gpio: gpio@...0d000 {
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
-		/*
 		gpio-ranges = <&pinmux 0 0 248>;
-		*/
 	};
 
 	vde@...1a000 {
-- 
2.33.1