From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 19 Jan 2024 08:17:20 +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 1rQj7v-006f0s-1o for lore@lore.pengutronix.de; Fri, 19 Jan 2024 08:17:20 +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 1rQj7w-0001Ne-8l for lore@pengutronix.de; Fri, 19 Jan 2024 08:17:20 +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: Content-Type:MIME-Version:Date:Message-Id:Subject:References:In-Reply-To:To: From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=RgQ6xJoWY4VDM/qck0/7lUgzm+hHqWAY98vlZ17Cq9M=; b=Y/eowMk1EQDbbLf2Wbfs2Q7K7P Lxx/xqZnmrnoUqEXv8Wl6G1uZzJPgtSLEuPVxqkB4UTg1DEy4DfCAoBxGofDk7ZDbHFuHXLbTCyT8 JNuIoig9SHuG3ZFKxw2MIItOPuw+XLDritS8sZzgiUQMICcDzQqP4ybAtcMWZ50A4w3KjV7+ihRfz rJ3m+eluDT6UfTlIU+x4fo50IBj8luLutbt+J0tMkIWMdYus2ulT/+520v8qWhKHZi7Ogg1ka1pJh iZokx40pp4x+2xfsAUsFL3TDOm0ey/oc4QEEKFhMUvN7UkCY1q7QZrtj2zOEMbZ8J6QP6+vzfDNdl an4Sg/sg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rQj6q-004gDu-1Q; Fri, 19 Jan 2024 07:16:12 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rQj6n-004gD2-37 for barebox@lists.infradead.org; Fri, 19 Jan 2024 07:16:11 +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 1rQj6m-0001Kq-KZ; Fri, 19 Jan 2024 08:16:08 +0100 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rQj6m-000rnI-8C; Fri, 19 Jan 2024 08:16:08 +0100 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1rQj6m-0096z9-0b; Fri, 19 Jan 2024 08:16:08 +0100 From: Sascha Hauer To: BAREBOX , Stefan Kerkmann In-Reply-To: <20240116-feature-imx8mp-octop-driver-v1-1-5143a215f657@pengutronix.de> References: <20240116-feature-imx8mp-octop-driver-v1-1-5143a215f657@pengutronix.de> Message-Id: <170564856818.2171782.7778709422650049835.b4-ty@pengutronix.de> Date: Fri, 19 Jan 2024 08:16:08 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240118_231610_000776_4F212C62 X-CRM114-Status: UNSURE ( 9.19 ) 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=-6.3 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, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH] ARM: i.MX8MP: enhance support for ocotp driver 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) On Tue, 16 Jan 2024 16:00:58 +0100, Stefan Kerkmann wrote: > The OTP memory address space found in the i.MX8MP extends to 0x17F[1] > instead of the usual 0xFF[2]. Hence, the ADDR field in the HW_OCOTP_CTRL > register was extended to hold 9 bits, shifting all subsequent fields up > by one bit. As the access patterns are otherwise identical we inject the > correct bitmaps for the CTRL register access via the newly introduced > `ocotp_ctrl_reg` and keep the driver generic. > > [...] Applied, thanks! [1/1] ARM: i.MX8MP: enhance support for ocotp driver https://git.pengutronix.de/cgit/barebox/commit/?id=1c2d1d4e5985 (link may not be stable) Best regards, -- Sascha Hauer