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Sat, 11 Oct 2025 03:20:16 -0700 (PDT) Received: from jernej-laptop.localnet ([188.159.248.16]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b55d8c12a8esm454077866b.42.2025.10.11.03.20.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Oct 2025 03:20:16 -0700 (PDT) From: Jernej =?UTF-8?B?xaBrcmFiZWM=?= To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Samuel Holland , Richard Genoud Cc: Wentao Liang , Uwe =?UTF-8?B?S2xlaW5lLUvDtm5pZw==?= , Maxime Ripard , Thomas Petazzoni , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Richard Genoud Subject: Re: [PATCH 01/15] mtd: rawnand: sunxi: Remove superfluous register readings Date: Sat, 11 Oct 2025 12:15:03 +0200 Message-ID: <12756386.O9o76ZdvQC@jernej-laptop> In-Reply-To: <20251010084042.341224-2-richard.genoud@bootlin.com> References: <20251010084042.341224-1-richard.genoud@bootlin.com> <20251010084042.341224-2-richard.genoud@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251011_032019_048144_2DE87FCC X-CRM114-Status: UNSURE ( 7.52 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Dne petek, 10. oktober 2025 ob 10:40:28 Srednjeevropski poletni =C4=8Das je= Richard Genoud napisal(a): > The register NFC_REG_ECC_CTL was read twice and the result was not used, > then a third time with a mask applied. > Removing those calls didn't change the behavior. >=20 > Tested on H616 SoC, scrambling enabled. >=20 > Signed-off-by: Richard Genoud Reviewed-by: Jernej Skrabec Best regards, Jernej