diff options
| author | Taniya Das <quic_tdas@quicinc.com> | 2021-11-12 16:36:40 +0530 |
|---|---|---|
| committer | Shelley Chen <shchen@google.com> | 2021-11-16 17:26:21 +0000 |
| commit | d7e7d60e0fd71c53025d8b081b59cd3d8ee8657c (patch) | |
| tree | 93edc6a2617fc1502af5fdb4265c584e8644e523 /src/soc/amd/common/block/gpio/gpio.c | |
| parent | 88c0faddad9f57fd9dc3856d8ff881f498e18f10 (diff) | |
qualcomm/sc7280: gpio: Support eGPIO scheme
eGPIO is a scheme which allows special power island domain IOs to be
reused as regular chip GPIOs by muxing regular TLMM functions with
Island Domain functions. Allow the eGPIO to be configured via
gpio_configure API to be used as a TLMM gpio.
BUG=b:182963902
TEST=Validated on qualcomm sc7280 development board
Signed-off-by: Taniya Das <quic_tdas@quicinc.com>
Change-Id: Ib2598a41ba3bb8a8a2acff8253b5bb78633f89f9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
Diffstat (limited to 'src/soc/amd/common/block/gpio/gpio.c')
0 files changed, 0 insertions, 0 deletions