slimbootloader/Silicon/TigerlakePchPkg/Include/Pins
Stanley Chang 0c82e73533 [TGL] Fix UART0 access
This patch fixes no activity on UART0 pins when enabling it for serial
communication.

In TGL, there are two UART0 instances (GPP_C8~C11 and GPP_F0~F4) while
one (GPP_F0~F4) is shared with CNVI. This patch enables GPP_C8~C11 as
the UART0 instance to reduce the conflict with CNVI.

This patch also fixes the GPIO pins definition for TGL-H and moves
serial io initialization code to SerialIo.c to simplfy Stage2BoardInitLib.c.

Test: TGL-UP3 RVP and TGL-H RVP

Signed-off-by: Stanley Chang <stanley.chang@intel.com>
2022-01-21 07:46:23 -08:00
..
GpioPinsVer2H.h [TGL] Fix UART0 access 2022-01-21 07:46:23 -08:00
GpioPinsVer2Lp.h Use LF line endings in the repository 2021-11-10 12:46:42 -08:00