Hi Simon,
On Sat, Feb 8, 2020 at 11:51 PM Simon Glass sjg@chromium.org wrote:
Hi Bin,
On Sat, 8 Feb 2020 at 08:15, Bin Meng bmeng.cn@gmail.com wrote:
Hi Simon,
On Mon, Jan 27, 2020 at 1:08 PM Simon Glass sjg@chromium.org wrote:
Add a means to avoid configuring a device when needed. Add an explanation of why this is useful to the binding file.
Does disabling CONFIG_PCI_PNP not help?
That is for all devices. Here we just want the UART to stay where it is so that we can debug serial drivers, FSP-S, etc. If the UART moves then any output after that hangs the machine until we reinit the serial driver.
OK, I think this is for debugging purpose, right? As you must have get Coral boot for some time, and this is only for retaining the console debug output?
Reviewed-by: Bin Meng bmeng.cn@gmail.com
Regards, Bin