Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

Hi Simon, > Hi Lukasz, > > On 4 November 2017 at 15:42, Lukasz Majewski wrote: > > > > Dear All, > > > > > Hi Philipp, > > > > > > > Hi Lukasz, > > > > > > > > > On 27 Oct 2017, at 00:51, Lukasz Majewski > > > > > wrote: > > > > >> > > > > >>> On 27 Oct

Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

Hi Lukasz, On 4 November 2017 at 15:42, Lukasz Majewski wrote: > > Dear All, > > > Hi Philipp, > > > > > Hi Lukasz, > > > > > > > On 27 Oct 2017, at 00:51, Lukasz Majewski wrote: > > > >> > > > >>> On 27 Oct 2017, at 00:13, Lukasz Majewski wrote: >

Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

Dear All, > Hi Philipp, > > > Hi Lukasz, > > > > > On 27 Oct 2017, at 00:51, Lukasz Majewski wrote: > > >> > > >>> On 27 Oct 2017, at 00:13, Lukasz Majewski wrote: > > >>> > > >>> It may happen that the serial IP block is performing some > > >>> ongoing

Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

Hi Philipp, > Hi Lukasz, > > > On 27 Oct 2017, at 00:51, Lukasz Majewski wrote: > >> > >>> On 27 Oct 2017, at 00:13, Lukasz Majewski wrote: > >>> > >>> It may happen that the serial IP block is performing some ongoing > >>> transmission (started at e.g.

Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

Hi Lukasz, > On 27 Oct 2017, at 00:51, Lukasz Majewski wrote: >> >>> On 27 Oct 2017, at 00:13, Lukasz Majewski wrote: >>> >>> It may happen that the serial IP block is performing some ongoing >>> transmission (started at e.g. board_init()) when the serial "probe"

Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

Hi Philipp, > > > On 27 Oct 2017, at 00:13, Lukasz Majewski wrote: > > > > It may happen that the serial IP block is performing some ongoing > > transmission (started at e.g. board_init()) when the serial "probe" > > is called. > > > > As a result the serial port IP block is

Re: [U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

> On 27 Oct 2017, at 00:13, Lukasz Majewski wrote: > > It may happen that the serial IP block is performing some ongoing > transmission (started at e.g. board_init()) when the serial "probe" is > called. > > As a result the serial port IP block is reset, so transmitted data is >

[U-Boot] [PATCH] dm: serial: Add .pre_probe() function to to wait for previous transmission end

It may happen that the serial IP block is performing some ongoing transmission (started at e.g. board_init()) when the serial "probe" is called. As a result the serial port IP block is reset, so transmitted data is corrupted: I2C: ready DRAM: 1 GiB jSS('HH��SL_SDHC: 04 rev 0x0