From: Peter Wang <peter.wang@xxxxxxxxxxxx>
Dump more proprietary UFSHCI status registers for
easier issue breakdown.
Reviewed-by: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
Signed-off-by: Peter Wang <peter.wang@xxxxxxxxxxxx>
Signed-off-by: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
---
drivers/ufs/host/ufs-mediatek.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediatek.c
index 572fafa069a4..9b4932780645 100644
--- a/drivers/ufs/host/ufs-mediatek.c
+++ b/drivers/ufs/host/ufs-mediatek.c
@@ -1284,13 +1284,16 @@ static int ufs_mtk_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
static void ufs_mtk_dbg_register_dump(struct ufs_hba *hba)
{
- ufshcd_dump_regs(hba, REG_UFS_REFCLK_CTRL, 0x4, "Ref-Clk Ctrl ");
+ /* Dump ufshci register 0x140 ~ 0x14C */
+ ufshcd_dump_regs(hba, REG_UFS_XOUFS_CTRL, 0x10,
+ "XOUFS Ctrl (0x140): ");
ufshcd_dump_regs(hba, REG_UFS_EXTREG, 0x4, "Ext Reg ");
+ /* Dump ufshci register 0x2200 ~ 0x22AC */
ufshcd_dump_regs(hba, REG_UFS_MPHYCTRL,
REG_UFS_REJECT_MON - REG_UFS_MPHYCTRL + 4,
- "MPHY Ctrl ");
+ "MPHY Ctrl (0x2200): ");
/* Direct debugging information to REG_MTK_PROBE */
ufs_mtk_dbg_sel(hba);
--
2.18.0
