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>
diff --git a/src/soc/amd/common/block/lpc/espi_util.c b/src/soc/amd/common/block/lpc/espi_util.c
index c5aac38..9bad4c2 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 @@
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 @@
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;
}