From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 16 Apr 2021 11:58:15 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1lXLEt-00019E-Jy for lore@lore.pengutronix.de; Fri, 16 Apr 2021 11:58:15 +0200 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lXLEs-0006SI-G4 for lore@pengutronix.de; Fri, 16 Apr 2021 11:58:15 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=VnPLg2Dr3stdcKhorlQR0opzfewSF6wfNhbAk/V5b5A=; b=owuOMu7rCGN2S37NvLXFHheCP y8b7RY1WQCeVcH/SW2q4V4HV7Fd05UnO7If+fYHUS6cWUxwTtkKfl5YnISt2rRtOFDUVXWjWqPeVp VSk0xA7AgJJjiN8DRIt4JeALtOHHW4F/WwHAUIOhL4B39IIdLL2rWTyPo+ODr5pgpIzfQvaeTbBh6 1LefE811AyFhR6PsoO5MFzgOkkdSCQi3wtp23MDs+5ekNL7DJ9Z8x5u2Dco8L1EfLveUNe8hj8nI/ irXgE7k2OaXEGJkgfujF1z9IvIPxV06YC7mk2zCLRMPcxETMq0X4Qvcz6Ov55PlTIXVmy6Skftr3h py+zZCIPg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lXLDZ-001dzD-1k; Fri, 16 Apr 2021 09:56:53 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lXL7M-001cUv-Vv for barebox@desiato.infradead.org; Fri, 16 Apr 2021 09:50:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=SsqJ+md9DzpRrBBtfjsnRWDsX31kLA+Zeb9as92XTw4=; b=PpBjPK4faGSMBEpjG+62VcRcyR ENb3p5iDaxvCELkOehYmf2tK7oRH2Yw5HHYSLZK6GaOgMA/IYRVwe/s3Nia/uAJNWxptYshC7l5xV YjVTX207lxMubM6WQ5onsm/tgOpEbilLLAWl20J8MF1DWdPt5Dh0rJ2486EApUwtIxrEJhn/sutRG RB7OP3S1yE8yeQoTBQv+hFR2ELb0jb6ugYzQoznKjwvsrNtlxfJhazo+RiDf/Yjxo/b61VnYw0Yce SAfndmQQyyF5HfWfyh2eX7Ryk5lA6jURnePMi1CfxLwogpLjPgJBTZ0GZFf78xNhGQ6V4vO084ubB Xm86gpcA==; Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lXL7H-009FwG-PS for barebox@lists.infradead.org; Fri, 16 Apr 2021 09:50:27 +0000 Received: from dude02.hi.pengutronix.de ([2001:67c:670:100:1d::28]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lXL7E-00051T-3P; Fri, 16 Apr 2021 11:50:20 +0200 Received: from sha by dude02.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lXL7C-0001Dy-Ut; Fri, 16 Apr 2021 11:50:18 +0200 From: Sascha Hauer To: Barebox List Date: Fri, 16 Apr 2021 11:49:40 +0200 Message-Id: <20210416094943.3648-15-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210416094943.3648-1-s.hauer@pengutronix.de> References: <20210416094943.3648-1-s.hauer@pengutronix.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210416_025023_886264_5F403721 X-CRM114-Status: GOOD ( 12.23 ) 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: , Cc: Marco Felsch Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2001:8b0:10b:1:d65d:64ff:fe57:4e05 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.5 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,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 14/17] ARM: stm32mp: ddrctrl: add deep-probe support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) From: Marco Felsch In case of deep-probe we have to ensure that the memory device is available after the mem_initcall(). Signed-off-by: Marco Felsch Link: https://lore.pengutronix.de/20201021115813.31645-10-m.felsch@pengutronix.de Signed-off-by: Sascha Hauer --- arch/arm/mach-stm32mp/ddrctrl.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-stm32mp/ddrctrl.c b/arch/arm/mach-stm32mp/ddrctrl.c index 646fe4401a..9687747b3b 100644 --- a/arch/arm/mach-stm32mp/ddrctrl.c +++ b/arch/arm/mach-stm32mp/ddrctrl.c @@ -148,4 +148,14 @@ static struct driver_d stm32mp1_ddr_driver = { .of_compatible = DRV_OF_COMPAT(stm32mp1_ddr_dt_ids), }; -mem_platform_driver(stm32mp1_ddr_driver); +static int stm32mp1_ddr_init(void) +{ + int ret; + + ret = platform_driver_register(&stm32mp1_ddr_driver); + if (ret) + return ret; + + return of_devices_ensure_probed_by_dev_id(stm32mp1_ddr_dt_ids); +} +mem_initcall(stm32mp1_ddr_init); -- 2.29.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox