Re: [PATCH v1 1/3] dm: serial: Add clock member to struct serial_device_info

On Thu, 27 Feb 2020 at 07:22, Andy Shevchenko andriy.shevchenko@linux.intel.com wrote:

Some callers of serial_getinfo() would like to know the UART base clock speed in order to make decision what to pass to OS in some cases. In particular, ACPI SPCR table expects only certain base clock speed and thus we have to act accordingly.

Signed-off-by: Andy Shevchenko andriy.shevchenko@linux.intel.com

drivers/serial/sandbox.c | 1 + include/serial.h | 3 +++ test/dm/serial.c | 1 + 3 files changed, 5 insertions(+)

Reviewed-by: Simon Glass sjg@chromium.org