From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Thu, 15 Oct 2015 17:20:38 +0200 Subject: [PATCH] ARM64: juno: add NOR flash to device tree In-Reply-To: <20151015115825.GO3394@e106497-lin.cambridge.arm.com> References: <1444904415-19597-1-git-send-email-linus.walleij@linaro.org> <20151015115825.GO3394@e106497-lin.cambridge.arm.com> Message-ID: <6996407.poki4ZurkV@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thursday 15 October 2015 12:58:25 Liviu Dudau wrote: > On Thu, Oct 15, 2015 at 12:20:15PM +0200, Linus Walleij wrote: > > The Juno motherboard has a NOR flash on the motherboard, enable > > this to be accessed with the CFI flash driver. Results after > > enabling MTD, MTD_CFI, MTD_PHYSMAP, MTD_PHYSMAP_OF, > > MTD_CFI_INTELEXT: > > > > 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. > > Manufacturer ID 0x000089 Chip ID 0x008919 > > Intel/Sharp Extended Query Table at 0x010A > > Intel/Sharp Extended Query Table at 0x010A > > Intel/Sharp Extended Query Table at 0x010A > > Intel/Sharp Extended Query Table at 0x010A > > Intel/Sharp Extended Query Table at 0x010A > > Using buffer write method > > Using auto-unlock on power-up/resume > > cfi_cmdset_0001: Erase suspend on write enabled > > erase region 0: offset=0x0,size=0x40000,blocks=255 > > erase region 1: offset=0x3fc0000,size=0x10000,blocks=4 > > > > Cc: Liviu Dudau > > Cc: Catalin Marinas > > Signed-off-by: Linus Walleij > > Acked-by: Liviu Dudau Applied to next/dt, thanks! Arnd