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>] [day] [month] [year] [list]
Message-ID: <20250904-stm32mp231_gpio_update-v1-1-bcc7531cd00e@foss.st.com>
Date: Thu, 4 Sep 2025 15:11:46 +0200
From: Amelie Delaunay <amelie.delaunay@...s.st.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin
	<mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>
CC: <devicetree@...r.kernel.org>, <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        Amelie Delaunay <amelie.delaunay@...s.st.com>
Subject: [PATCH] arm64: dts: st: remove gpioj and gpiok banks from
 stm32mp231

STM32MP23x supports AJ, AK and AL packages, where PI12 to PI15, PJ0 to
PJ15 (whole K bank) and PK0 to PK7 (whole K bank) pins are not available.

It means gpioj and gpiok nodes are useless in stm32mp231. Remove them.

Signed-off-by: Amelie Delaunay <amelie.delaunay@...s.st.com>
---
 arch/arm64/boot/dts/st/stm32mp231.dtsi | 22 ----------------------
 1 file changed, 22 deletions(-)

diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi
index 75697acd1345b2a1cdf963300c0a64608bbb52de..88e214d395ab7af53e2707dbc2dfc6b3d000a798 100644
--- a/arch/arm64/boot/dts/st/stm32mp231.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi
@@ -1064,28 +1064,6 @@ gpioi: gpio@...c0000 {
 				st,bank-name = "GPIOI";
 				status = "disabled";
 			};
-
-			gpioj: gpio@...d0000 {
-				reg = <0x90000 0x400>;
-				gpio-controller;
-				#gpio-cells = <2>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				clocks = <&scmi_clk CK_SCMI_GPIOJ>;
-				st,bank-name = "GPIOJ";
-				status = "disabled";
-			};
-
-			gpiok: gpio@...e0000 {
-				reg = <0xa0000 0x400>;
-				gpio-controller;
-				#gpio-cells = <2>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				clocks = <&scmi_clk CK_SCMI_GPIOK>;
-				st,bank-name = "GPIOK";
-				status = "disabled";
-			};
 		};
 
 		rtc: rtc@...00000 {

---
base-commit: 6d40d5ecf683e31a5e204d0a2f57035c39fc9c5f
change-id: 20250904-stm32mp231_gpio_update-7550ce44ec03

Best regards,
-- 
Amelie Delaunay <amelie.delaunay@...s.st.com>


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ