From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 27 Aug 2025 19:15:51 +0200 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 1urJkV-0059fE-2H for lore@lore.pengutronix.de; Wed, 27 Aug 2025 19:15:51 +0200 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 1urJkU-0005Lc-IX for lore@pengutronix.de; Wed, 27 Aug 2025 19:15:51 +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=uF3W9eNL3pM1mP8iib3gobFzML2UTQ/EUJZJW3Fij14=; b=LW0KtjuJGM9y+fQwUjK4ie0avI GuWSApL1d5FwBGuqO1PXviDkKHl43nSKIrQtG1gAtVgqptPxpfcXF4OZi5yj6YXOPQNSKvlL+QNVQ v7ptrOcURaqrtEoI1EyBpSsh9pAplA3xalZ3GCrpHkcoT2aKUaPzXkfnfVc+J4ZTGSl5v/NCA52vz k/wrVwpwPUlbVZcXI40YvHdENNINQCF3HnLhaWsumgoTGNHlZWwjuk+2D3L+nfGzVckbcOaRR8lA8 rS9mAgigxZ3/wibgYc+cgew0Wto+1ekAL/UZlxcDyEEFQyDIQ8WZ/Y2v+jiAlVfFaEPHezYe/zJwz DVE2Dcyg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1urJjv-0000000GHiD-0YTO; Wed, 27 Aug 2025 17:15:15 +0000 Received: from vs10.datenmanufaktur-hosting.net ([213.160.73.65] helo=vs81.iboxed.net) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1urHmC-0000000FreE-198j for barebox@lists.infradead.org; Wed, 27 Aug 2025 15:09:29 +0000 Received: from blala.de (localhost [127.0.0.1]) by vs81.iboxed.net (8.15.2/8.15.2/Debian-14~deb10u1) with ESMTP id 57RFEgvf016402; Wed, 27 Aug 2025 15:14:42 GMT Received: (from akurz@localhost) by blala.de (8.15.2/8.15.2/Submit) id 57RFEgct016401; Wed, 27 Aug 2025 15:14:42 GMT From: Alexander Kurz To: Sascha Hauer , barebox@lists.infradead.org Cc: Alexander Kurz Date: Wed, 27 Aug 2025 15:14:35 +0000 Message-Id: <20250827151435.16352-1-akurz@blala.de> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250827_080928_602741_D710C521 X-CRM114-Status: UNSURE ( 8.98 ) 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=-4.6 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH] ARM i.MX: fix iMX6SL detection 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) When booting iMX6SL SoC, a message "detected unknown i.MX6 revision 1.2" has been reported. Fix thie detection for iMX6SL again. fixes: 82239accfc8 ("ARM: i.MX6: factor out function to read si_rev") Signed-off-by: Alexander Kurz --- include/mach/imx/imx6.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/mach/imx/imx6.h b/include/mach/imx/imx6.h index f36ac6ce40..109df9b811 100644 --- a/include/mach/imx/imx6.h +++ b/include/mach/imx/imx6.h @@ -63,7 +63,7 @@ static inline uint32_t __imx6_read_si_rev(void) si_rev = readl(MX6_ANATOP_BASE_ADDR + IMX6SL_ANATOP_SI_REV); cpu_type = SI_REV_CPUTYPE(si_rev); - if (si_rev == 0x60) + if (cpu_type == (IMX6_CPUTYPE_IMX6SL & 0xff)) return si_rev; return 0; @@ -74,8 +74,8 @@ static inline int __imx6_cpu_type(void) uint32_t si_rev = __imx6_read_si_rev(); uint32_t cpu_type = SI_REV_CPUTYPE(si_rev); - /* intentionally skip scu_get_core_count() for MX6SL */ - if (cpu_type == IMX6_CPUTYPE_IMX6SL) + /* There exists only one, single-cored iMX6SL variant. */ + if (cpu_type == (IMX6_CPUTYPE_IMX6SL & 0xff)) return IMX6_CPUTYPE_IMX6SL; cpu_type |= scu_get_core_count() << 8; -- 2.39.5