diff options
| author | Martin Roth <martinroth@chromium.org> | 2021-05-14 10:57:31 -0600 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-05-20 08:00:20 +0000 |
| commit | 7a2bfeb46621f94d2406c57456341b773a5e9e28 (patch) | |
| tree | 82af65873937f102cb85af7ae77d5c8f7fc55948 /src | |
| parent | 8a6d2ccfa35f2b7877405dfeba7d0e64c3457506 (diff) | |
soc/amd/common: Show espi init in log
BUG=None
TEST=See espi init messages in the log.
Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: I9f856402ed9a026427d3529e6d61450b0623fe48
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54637
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/common/block/lpc/espi_util.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/lpc/espi_util.c b/src/soc/amd/common/block/lpc/espi_util.c index c5aac3814a..9bad4c2152 100644 --- a/src/soc/amd/common/block/lpc/espi_util.c +++ b/src/soc/amd/common/block/lpc/espi_util.c @@ -945,6 +945,8 @@ int espi_setup(void) uint32_t slave_caps; const struct espi_config *cfg = espi_get_config(); + printk(BIOS_SPEW, "Initializing ESPI.\n"); + espi_write32(ESPI_GLOBAL_CONTROL_0, ESPI_AL_STOP_EN); espi_write32(ESPI_GLOBAL_CONTROL_1, ESPI_RGCMD_INT(23) | ESPI_ERR_INT_SMI); espi_write32(ESPI_SLAVE0_INT_EN, 0); @@ -1036,5 +1038,7 @@ int espi_setup(void) espi_write32(ESPI_GLOBAL_CONTROL_1, espi_read32(ESPI_GLOBAL_CONTROL_1) | ESPI_BUS_MASTER_EN); + printk(BIOS_SPEW, "Finished initializing ESPI.\n"); + return 0; } |