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[130.180.211.218]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b78b26a4dcsm9556193f8f.32.2025.07.30.12.53.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Jul 2025 12:53:03 -0700 (PDT) From: Daniel Lezcano To: mbrugger@suse.com, chester62515@gmail.com, ghennadi.procopciuc@oss.nxp.com, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: s32@nxp.com, kernel@pengutronix.de, festevam@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Ghennadi Procopciuc , Thomas Fossati Subject: [PATCH 2/8] arm64: dts: s32g274-rd2: Enable the STM timers Date: Wed, 30 Jul 2025 21:50:15 +0200 Message-ID: <20250730195022.449894-3-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250730195022.449894-1-daniel.lezcano@linaro.org> References: <20250730195022.449894-1-daniel.lezcano@linaro.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Enable the timers STM0 -> STM3 on the s32g274-rd2 The platform has 4 CPUs and the Linux STM timer driver is per CPU. Enable 4 timers which will be used, other timers are useless for the Linux kernel and there is no benefit to enable them. Signed-off-by: Daniel Lezcano Cc: Ghennadi Procopciuc Cc: Thomas Fossati --- arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts b/arch/arm64/b= oot/dts/freescale/s32g274a-rdb2.dts index b5ba51696f43..505776d19151 100644 --- a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts +++ b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts @@ -40,6 +40,22 @@ &uart1 { status =3D "okay"; }; =20 +&stm0 { + status =3D "okay"; +}; + +&stm1 { + status =3D "okay"; +}; + +&stm2 { + status =3D "okay"; +}; + +&stm3 { + status =3D "okay"; +}; + &usdhc0 { pinctrl-names =3D "default", "state_100mhz", "state_200mhz"; pinctrl-0 =3D <&pinctrl_usdhc0>; --=20 2.43.0