[PATCH 2/4] pinctrl: renesas: Show bit position in config write

Marek Vasut marek.vasut+renesas at mailbox.org
Mon Oct 27 17:53:52 CET 2025


From: Hai Pham <hai.pham.ud at renesas.com>

Show bit position in config write debug log, which is helpful for cases
where the p port setting is applied at the exact p bit position.

Signed-off-by: Hai Pham <hai.pham.ud at renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org> # Unsplit the string
---
Cc: Hai Pham <hai.pham.ud at renesas.com>
Cc: Huy Bui <huy.bui.wm at renesas.com>
Cc: Khanh Le <khanh.le.xr at renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
Cc: Tam Nguyen <tam.nguyen.xa at renesas.com>
Cc: Tom Rini <trini at konsulko.com>
Cc: u-boot at lists.denx.de
---
 drivers/pinctrl/renesas/pfc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pinctrl/renesas/pfc.c b/drivers/pinctrl/renesas/pfc.c
index db6be39a528..dfbb8457bbd 100644
--- a/drivers/pinctrl/renesas/pfc.c
+++ b/drivers/pinctrl/renesas/pfc.c
@@ -188,9 +188,9 @@ static void sh_pfc_write_config_reg(struct sh_pfc *pfc,
 
 	sh_pfc_config_reg_helper(pfc, crp, field, &mapped_reg, &mask, &pos);
 
-	dev_dbg(pfc->dev, "write_reg addr = %x, value = 0x%x, field = %u, "
-		"r_width = %u, f_width = %u\n",
-		crp->reg, value, field, crp->reg_width, crp->field_width);
+	dev_dbg(pfc->dev,
+		"write_reg addr = %x, value = 0x%x, field = %u, pos = %u, r_width = %u, f_width = %u\n",
+		crp->reg, value, field, pos, crp->reg_width, crp->field_width);
 
 	mask = ~(mask << pos);
 	value = value << pos;
-- 
2.51.0



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