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d=bootlin.com; s=gm1; t=1708944236; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=sxwncBqF1qChlTGcNzhdeu4dak1hlGz+T1xYbis3nVE=; b=jq0JikuMnQnPzXUbLe14yIF7SUov0LVLSA1b8GHSmwLsk/ScG6LAChVhvoUV23EHMSmsgI QWfLAiogK3Gx2vpH7VUEoIh6rvmQ8qvUsIoOvE7y5Tj4/oT1X39RWa7Az8Ye3zoggRRvyO 7NrbSZXeuD38EIkD45v5VJK5M6Pdm0LtdV+MkxL9V/TrMewyemWaBl8G3qcOtapZgL/ToQ Y60u6SPXqzfqbPRcsWLw4+uQAABn/tiEIPbKNHENp39n2m9NjK6mQ5Lu9pOwhy7LbqPH6d +4EUk86u9as0t4hwb7KGsqeB4sUp/0IC+ZvsrbA0pV0/znaDDY1RynE4+l8pjw== From: Miquel Raynal To: William Zhang , Linux MTD List , Linux ARM List , Broadcom Kernel List Cc: Miquel Raynal , f.fainelli@gmail.com, kursad.oney@broadcom.com, joel.peshkin@broadcom.com, anand.gore@broadcom.com, dregan@mail.com, kamal.dasu@broadcom.com, tomer.yacoby@broadcom.com, dan.beygelman@broadcom.com, David Regan , linux-kernel@vger.kernel.org, Vignesh Raghavendra , Brian Norris , Richard Weinberger , =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , Florian Fainelli Subject: Re: [PATCH v6 11/13] mtd: rawnand: brcmnand: Add BCMBCA read data bus interface Date: Mon, 26 Feb 2024 11:43:54 +0100 Message-Id: <20240226104354.489350-1-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240223034758.13753-12-william.zhang@broadcom.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-linux-mtd-patch-notification: thanks X-linux-mtd-patch-commit: b'c52c16d1bee5c3b074989e839eeceed2a0a8cc43' Content-Transfer-Encoding: 8bit X-GND-Sasl: miquel.raynal@bootlin.com On Fri, 2024-02-23 at 03:47:56 UTC, William Zhang wrote: > The BCMBCA broadband SoC integrates the NAND controller differently than > STB, iProc and other SoCs. It has different endianness for NAND cache > data. > > Add a SoC read data bus shim for BCMBCA to meet the specific SoC need > and performance improvement using the optimized memcpy function on NAND > cache memory. > > Signed-off-by: William Zhang > Reviewed-by: David Regan Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks. Miquel