Re: [PATCH v4 6/9] mtd: spi-nor-core: Add overlaid sector erase feature

Hi Pratyush, On 2/2/2021 3:56 AM, Pratyush Yadav wrote: > Hi Takahiro, > > On 28/01/21 01:36PM, tkuw584...@gmail.com wrote: >> From: Takahiro Kuwano >> >> Some of Spansion/Cypress chips have overlaid 4KB sectors at top and/or >> bottom, depending on the device configuration, while U-Boot support

Re: [PATCH v4 6/9] mtd: spi-nor-core: Add overlaid sector erase feature

Hi Takahiro, On 28/01/21 01:36PM, tkuw584...@gmail.com wrote: > From: Takahiro Kuwano > > Some of Spansion/Cypress chips have overlaid 4KB sectors at top and/or > bottom, depending on the device configuration, while U-Boot supports > uniform sector layout only. This patch adds an erase hook that

[PATCH v4 6/9] mtd: spi-nor-core: Add overlaid sector erase feature

From: Takahiro Kuwano Some of Spansion/Cypress chips have overlaid 4KB sectors at top and/or bottom, depending on the device configuration, while U-Boot supports uniform sector layout only. This patch adds an erase hook that emulates uniform sector layout. Signed-off-by: Takahiro Kuwano --- dr