[coreboot-gerrit] Change in coreboot[master]: soc/amd/picasso/fch: remove comment about ForceStpClkRetry

[Felix Held (Code Review)]

Attention is currently required from: Jason Glenesk, Raul Rangel, Marshall Dawson.
Felix Held has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/50495 )

Change subject: soc/amd/picasso/fch: remove comment about ForceStpClkRetry
......................................................................

soc/amd/picasso/fch: remove comment about ForceStpClkRetry

The corresponding bit is marked as reserved in the PPR. Also there's no
BKDG for Picasso any more; the BKDG was mostly replaced by the PPR. Also
fix the style of the comment.

Change-Id: Iffdbb9e951cb140e4352ab0f198f72a71ba798dc
Signed-off-by: Felix Held 
---
M src/soc/amd/picasso/fch.c
1 file changed, 1 insertion(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/95/50495/1

diff --git a/src/soc/amd/picasso/fch.c b/src/soc/amd/picasso/fch.c
index 5d62e8e..e52090a 100644
--- a/src/soc/amd/picasso/fch.c
+++ b/src/soc/amd/picasso/fch.c
@@ -135,9 +135,7 @@
    	configure_smi(SMITYPE_SMI_CMD_PORT, SMI_MODE_SMI);

/* SMI on SlpTyp requires sending SMI before completion
-		 * response of the I/O write.  The BKDG also specifies
-		 * clearing ForceStpClkRetry for SMI trapping.
-		 */
+		   response of the I/O write. */
    	reg = pm_read32(PM_PCI_CTRL);
    	reg |= FORCE_SLPSTATE_RETRY;
    	pm_write32(PM_PCI_CTRL, reg);