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[106.168.128.197]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2beb56bc151sm2923185ad.24.2026.05.21.22.05.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 21 May 2026 22:05:06 -0700 (PDT) Message-ID: Date: Fri, 22 May 2026 14:05:04 +0900 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] Add JEDEC ID table entries for additional ISSI SPI-NOR devices. To: Jeffrey Yu , "marek.vasut@gmail.com" , "tudor.ambarus@microchip.com" Cc: "dwmw2@infradead.org" , "computersforpeace@gmail.com" , "bbrezillon@kernel.org" , "richard@nod.at" , open list , "linux-mtd@lists.infradead.org" , Takahiro Kuwano References: Content-Language: en-US From: Takahiro Kuwano In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi, On 5/19/2026 12:22 PM, Jeffrey Yu wrote: > Add JEDEC ID table entries for additional ISSI SPI-NOR > devices. > > These parts previously not yet supported. > With these entries, Linux software can match the device by JEDEC ID > and use the existing ISSI SPI-NOR device handling. > > Newly added devices include: > - IS25WX256 (JEDEC 0x9d5b19) > https://www.issi.com/WW/pdf/25LX-WX256-128.pdf > - IS25LX256 (JEDEC 0x9d5a19) > https://www.issi.com/WW/pdf/25LX-WX256-128.pdf > - IS25WX512M (JEDEC 0x9d5b1a) > https://www.issi.com/WW/pdf/25LX-WX512M.pdf > - IS25LX512M (JEDEC 0x9d5a1a) > https://www.issi.com/WW/pdf/25LX-WX512M.pdf > - IS25WX01G (JEDEC 0x9d5b1b) > https://www.issi.com/WW/pdf/25LX-WX01G.pdf > - IS25LX01G (JEDEC 0x9d5a1b) > https://www.issi.com/WW/pdf/25LX-WX01G.pdf > > Signed-off-by: Jeffrey Y Same title as [1], but different parts are added in this patch. Please use different titles for different patches. Thanks, Takahiro [1] https://patchwork.ozlabs.org/project/linux-mtd/patch/LV8PR19MB85977D6569B526DB1B068CACB6382@LV8PR19MB8597.namprd19.prod.outlook.com/