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Fri, 31 Oct 2025 10:24:32 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id WMXbOGCOBGlqEgAAD6G6ig (envelope-from ); Fri, 31 Oct 2025 10:24:32 +0000 From: Stanimir Varbanov To: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, Broadcom internal kernel review list , linux-pm@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Ray Jui , Scott Branden , Lee Jones , Ulf Hansson , Willow Cunningham , Stefan Wahren , Saenz Julienne , Andrea della Porta , Phil Elwell , Jonathan Bell , Dave Stevenson , Stanimir Varbanov Subject: [PATCH v2 4/4] arm64: dts: broadcom: bcm2712: Add watchdog DT node Date: Fri, 31 Oct 2025 12:24:23 +0200 Message-ID: <20251031102423.1150093-5-svarbanov@suse.de> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20251031102423.1150093-1-svarbanov@suse.de> References: <20251031102423.1150093-1-svarbanov@suse.de> 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 X-Spamd-Result: default: False [-5.30 / 50.00]; REPLY(-4.00)[]; BAYES_HAM(-3.00)[100.00%]; SUSPICIOUS_RECIPS(1.50)[]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FUZZY_RATELIMITED(0.00)[rspamd.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_TWELVE(0.00)[22]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; TAGGED_RCPT(0.00)[dt]; RCVD_TLS_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid,suse.de:email,imap1.dmz-prg2.suse.org:helo]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_CC(0.00)[kernel.org,broadcom.com,linaro.org,gmail.com,gmx.net,suse.com,raspberrypi.com,suse.de]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; R_RATELIMIT(0.00)[to_ip_from(RL7mwea5a3cdyragbzqhrtit3y)]; FROM_HAS_DN(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com,gmx.net] X-Spam-Flag: NO X-Spam-Score: -5.30 X-Spam-Level: Content-Type: text/plain; charset="utf-8" Add watchdog device-tree node for bcm2712 SoC. Signed-off-by: Stanimir Varbanov --- arch/arm64/boot/dts/broadcom/bcm2712.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi b/arch/arm64/boot/dt= s/broadcom/bcm2712.dtsi index e77a66adc22a..08905034ffc1 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi @@ -250,6 +250,15 @@ uart10: serial@7d001000 { status =3D "disabled"; }; =20 + pm: watchdog@7d200000 { + compatible =3D "brcm,bcm2712-pm", "brcm,bcm2835-pm-wdt"; + reg =3D <0x7d200000 0x604>; + reg-names =3D "pm"; + #power-domain-cells =3D <1>; + #reset-cells =3D <1>; + system-power-controller; + }; + pinctrl: pinctrl@7d504100 { compatible =3D "brcm,bcm2712c0-pinctrl"; reg =3D <0x7d504100 0x30>; --=20 2.47.0