Re: [PATCH v4 1/1] misc: st32fwu: Add stm32 upgrade protocol handling

2014-11-20 Thread Karol Wrona
On 11/20/2014 07:18 AM, Antonio Borneo wrote: On Sat, Nov 8, 2014 at 9:29 PM, Karol Wrona wrote: Adds stm32 bootloader protocol handling. Hi Karol, Sorry for not being able to reply earlier. I'm finally back after a period off-line. I have implemented a first version of SPI flash upgrade i

Re: [PATCH v4 1/1] misc: st32fwu: Add stm32 upgrade protocol handling

2014-11-20 Thread Karol Wrona
On 11/20/2014 07:18 AM, Antonio Borneo wrote: On Sat, Nov 8, 2014 at 9:29 PM, Karol Wrona wrote: Adds stm32 bootloader protocol handling. Hi Karol, Sorry for not being able to reply earlier. I'm finally back after a period off-line. I have implemented a first version of SPI flash upgrade i

Re: [PATCH v4 1/1] misc: st32fwu: Add stm32 upgrade protocol handling

2014-11-19 Thread Antonio Borneo
On Sat, Nov 8, 2014 at 9:29 PM, Karol Wrona wrote: > Adds stm32 bootloader protocol handling. > Hi Karol, Sorry for not being able to reply earlier. I'm finally back after a period off-line. I have implemented a first version of SPI flash upgrade in the user-mode tool "stm32flash". I will submi

Re: [PATCH v4 1/1] misc: st32fwu: Add stm32 upgrade protocol handling

2014-11-19 Thread Hartmut Knaack
Karol Wrona schrieb am 08.11.2014 14:29: > Adds stm32 bootloader protocol handling. > > SPI transfers are done using DMA safe buffer which is allocated once per > spi upgrade life cycle. Now it supports only SPI bus but it looks that UART > or I2C are quite similar and it can be used as start plat