Re: [PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-23 Thread Marek Vasut
On Wednesday, July 22, 2015 at 06:25:20 PM, Cyrille Pitchen wrote: > Hi Marek, > > Le 22/07/2015 15:41, Marek Vasut a écrit : > > On Wednesday, July 22, 2015 at 03:17:06 PM, Cyrille Pitchen wrote: > >> Once the Quad SPI mode has been enabled on a Micron flash memory, this > >> device expects ALL

Re: [PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-23 Thread Marek Vasut
On Wednesday, July 22, 2015 at 06:25:20 PM, Cyrille Pitchen wrote: Hi Marek, Le 22/07/2015 15:41, Marek Vasut a écrit : On Wednesday, July 22, 2015 at 03:17:06 PM, Cyrille Pitchen wrote: Once the Quad SPI mode has been enabled on a Micron flash memory, this device expects ALL the

Re: [PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-22 Thread Cyrille Pitchen
Hi Marek, Le 22/07/2015 15:41, Marek Vasut a écrit : > On Wednesday, July 22, 2015 at 03:17:06 PM, Cyrille Pitchen wrote: >> Once the Quad SPI mode has been enabled on a Micron flash memory, this >> device expects ALL the following commands to use the SPI 4-4-4 protocol. >> The (Q)SPI controller

Re: [PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-22 Thread Marek Vasut
On Wednesday, July 22, 2015 at 03:17:06 PM, Cyrille Pitchen wrote: > Once the Quad SPI mode has been enabled on a Micron flash memory, this > device expects ALL the following commands to use the SPI 4-4-4 protocol. > The (Q)SPI controller needs to be notified about the protocol change so it > can

[PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-22 Thread Cyrille Pitchen
Once the Quad SPI mode has been enabled on a Micron flash memory, this device expects ALL the following commands to use the SPI 4-4-4 protocol. The (Q)SPI controller needs to be notified about the protocol change so it can adapt and keep on dialoging with the Micron memory. Signed-off-by: Cyrille

Re: [PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-22 Thread Cyrille Pitchen
Hi Marek, Le 22/07/2015 15:41, Marek Vasut a écrit : On Wednesday, July 22, 2015 at 03:17:06 PM, Cyrille Pitchen wrote: Once the Quad SPI mode has been enabled on a Micron flash memory, this device expects ALL the following commands to use the SPI 4-4-4 protocol. The (Q)SPI controller needs

[PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-22 Thread Cyrille Pitchen
Once the Quad SPI mode has been enabled on a Micron flash memory, this device expects ALL the following commands to use the SPI 4-4-4 protocol. The (Q)SPI controller needs to be notified about the protocol change so it can adapt and keep on dialoging with the Micron memory. Signed-off-by: Cyrille

Re: [PATCH v2 1/5] mtd: spi-nor: notify (Q)SPI controller about protocol change

2015-07-22 Thread Marek Vasut
On Wednesday, July 22, 2015 at 03:17:06 PM, Cyrille Pitchen wrote: Once the Quad SPI mode has been enabled on a Micron flash memory, this device expects ALL the following commands to use the SPI 4-4-4 protocol. The (Q)SPI controller needs to be notified about the protocol change so it can