From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 18 Dec 2025 12:38:44 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vWCLE-00CoNj-0M for lore@lore.pengutronix.de; Thu, 18 Dec 2025 12:38:44 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vWCKf-0000oN-SR for lore@pengutronix.de; Thu, 18 Dec 2025 12:38:43 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=g4XkKkgAe5UTmmrWruvLdcuDTa+GPGvcvUdDcqZj3IY=; b=G0Uq3egME0Nl+8PLjkchMfmQLK fozPOY7SPx7AmOugP8yC9A0NeoPZTA4S5npy17+MpJUDB2PF4VQ6vXLgQ+DIY6fVgr8xT57z9yN85 2QM5E7Yh/Agv/b5+7hUkWiwmNt1V5gQt3iHkLumD3dtR/4vmEIT9rro2qL43/uwDqdfCksjsLBTn7 mYI//mHAYaxWSXkjorO5EqaP/drfmNxgWujWejeJQgFf7nfw60WkfLSHvQyYDKJwD9FY3rO7bqoOI fx5NoXJ8CjB9QFf7p9fhFNimTbd24BoHhk2UMvbiDXoUkD91Cjaw5t9txI0mes/su2nzHmyOKoKEZ t3clS4vw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vWCJd-00000008KU6-12Jy; Thu, 18 Dec 2025 11:37:05 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vWCJO-00000008KBJ-0S19 for barebox@lists.infradead.org; Thu, 18 Dec 2025 11:36:56 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vWCJM-0008AB-KR; Thu, 18 Dec 2025 12:36:48 +0100 Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vWCJM-006Gv8-1Q; Thu, 18 Dec 2025 12:36:48 +0100 Received: from localhost ([::1] helo=dude05.red.stw.pengutronix.de) by dude05.red.stw.pengutronix.de with esmtp (Exim 4.98.2) (envelope-from ) id 1vWBw4-0000000AVre-3n8G; Thu, 18 Dec 2025 12:12:44 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Thu, 18 Dec 2025 11:37:59 +0100 Message-ID: <20251218111242.1527495-40-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251218111242.1527495-1-a.fatoum@pengutronix.de> References: <20251218111242.1527495-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251218_033650_141145_4E8FF5B4 X-CRM114-Status: UNSURE ( 8.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.0 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v1 39/54] ARM: psci: client: register runtime service restart handler X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Like done previously for poweroff, also register a runtime handler for restarting the board. Signed-off-by: Ahmad Fatoum --- arch/arm/cpu/psci-client.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/cpu/psci-client.c b/arch/arm/cpu/psci-client.c index 17b021898884..f53181d18473 100644 --- a/arch/arm/cpu/psci-client.c +++ b/arch/arm/cpu/psci-client.c @@ -47,6 +47,12 @@ static void __noreturn __efi_runtime rt_psci_poweroff(unsigned long flags) __hang(); } +static void __noreturn __efi_runtime rt_psci_restart(unsigned long flags) +{ + psci_invoke_fn(ARM_PSCI_0_2_FN_SYSTEM_RESET, 0, 0, 0); + __hang(); +} + static u32 version; int psci_get_version(void) { @@ -184,6 +190,7 @@ static int __init psci_probe(struct device *dev) restart.name = "psci"; restart.restart = psci_restart; + restart.rt_restart = rt_psci_restart; restart.priority = 400; ret = restart_handler_register(&restart); -- 2.47.3