From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 23 Jun 2022 12:32:41 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1o4K8e-00Bqb8-9z for lore@lore.pengutronix.de; Thu, 23 Jun 2022 12:32:41 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o4K8e-0005fV-5C for lore@pengutronix.de; Thu, 23 Jun 2022 12:32:40 +0200 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: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:In-Reply-To:References:List-Owner; bh=WIGMU1RwfMOeEquauqAsUJSvivZit85Hd4RTEfIQDCE=; b=NiIc9bh0O0Iy6pYa+7xr931txy ENNIxuiHmYx4Vlxo8X0gZtkSB1+c6be8EmDFKKGktMLJzcpbUs0iZSNzeZvV228GVZ7+rat6Dubiv lsDMRFfWlTQGKdpKVWfkQaHDsTbAYMfqb/YcfL096/vuQqAS12uB3eDcOVMqd3CXllGHL//emZb8v IdDmq7QSJGxMs/T8T8TqHXn/OxNBv/nGcLSyFRbFs0aw/FxHN+ovwX1oDFhI3O2GGeFMXKgWs81Ze X4dibYwWLPYBdDcPL0v/JZBv9TmGZCfUxlzdIPaPJMrcdAXXqmo/rU9LstOYRqGup7sk8lRKeQ9Gv E57xDZ2w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o4K78-00EXQj-8E; Thu, 23 Jun 2022 10:31:06 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o4K74-00EXPe-1K for barebox@lists.infradead.org; Thu, 23 Jun 2022 10:31:03 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o4K70-0005IL-IL; Thu, 23 Jun 2022 12:30:58 +0200 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1o4K6u-002DTL-NV; Thu, 23 Jun 2022 12:30:54 +0200 Received: from afa by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1o4K6v-002PvL-C0; Thu, 23 Jun 2022 12:30:53 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Teresa Remmet , lst@pengutronix.de, Joacim Zetterling , Andrey Smirnov Date: Thu, 23 Jun 2022 12:30:47 +0200 Message-Id: <20220623103051.572885-1-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220623_033102_115458_B824F7B6 X-CRM114-Status: UNSURE ( 8.21 ) 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH master 0/4] ARM: i.MX8M: fix various miscalculation of DRAM size 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) This fixes issues of wrong DRAM size calculation for imx8mq-evk, phytec-som-imx8mq, zii-imx8mq-dev as well as an out-of-tree i.MX8MM board I have. For i.MX8MN-EVK, DDR4 size is correctly calculated, but not LPDDR4. I can't see where the issue is though, so I am disabling detection there until it's figured out. Device Tree already contains correct RAM size. Ahmad Fatoum (4): ARM: i.MX8M: esdctl: ignore ADDRMAP8 for non-DDR4 ARM: i.MX8MQ: initialize ADDRMAP7 ddr: imx8m: workaround old spreadsheets not initializing ADDRMAP7 ARM: i.MX8M: imx8mn-evk: disable DDRC memory detection arch/arm/boards/nxp-imx8mn-evk/board.c | 7 +++++++ arch/arm/boards/nxp-imx8mq-evk/ddr_init.c | 3 ++- arch/arm/boards/phytec-som-imx8mq/ddr_init.c | 1 + arch/arm/boards/zii-imx8mq-dev/ddr_init.c | 3 ++- arch/arm/mach-imx/esdctl.c | 8 +++++++- drivers/ddr/imx8m/ddr_init.c | 18 ++++++++++++++++++ drivers/ddr/imx8m/helper.c | 6 ++++++ include/soc/imx8m/ddr.h | 1 + 8 files changed, 44 insertions(+), 3 deletions(-) -- 2.30.2