Re: [PATCH v4 3/9] mtd: spi-nor-core: Add support for Read/Write Any Register

2021-02-08 Thread Takahiro Kuwano
On 1/30/2021 3:17 AM, Pratyush Yadav wrote: > On 28/01/21 01:36PM, tkuw584...@gmail.com wrote: >> From: Takahiro Kuwano >> >> Some of Spansion/Cypress chips support Read/Write Any Register commands. >> These commands are mainly used to write volatile registers and access to >> the registers in

Re: [PATCH v4 3/9] mtd: spi-nor-core: Add support for Read/Write Any Register

2021-01-29 Thread Pratyush Yadav
On 28/01/21 01:36PM, tkuw584...@gmail.com wrote: > From: Takahiro Kuwano > > Some of Spansion/Cypress chips support Read/Write Any Register commands. > These commands are mainly used to write volatile registers and access to > the registers in second and subsequent die for multi-die package parts

[PATCH v4 3/9] mtd: spi-nor-core: Add support for Read/Write Any Register

2021-01-27 Thread tkuw584924
From: Takahiro Kuwano Some of Spansion/Cypress chips support Read/Write Any Register commands. These commands are mainly used to write volatile registers and access to the registers in second and subsequent die for multi-die package parts. The Read Any Register instruction (65h) is followed by r