diff mbox series

[v4,05/23] pinctrl: renesas: r8a779g0: fixup MODSEL8

Message ID 87a69ttxzg.wl-kuninori.morimoto.gx@renesas.com (mailing list archive)
State Accepted
Delegated to: Geert Uytterhoeven
Headers show
Series pinctrl: renesas: r8a779g0: Add pins, groups and functions | expand

Commit Message

Kuninori Morimoto July 1, 2022, 1:36 a.m. UTC 
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

MODSEL8 controls I2C vs GPIO modes, and Datasheet (Rev.0.51) is
indicating that I2C needs 1. But we should use 0 for all cases
in reality. New Datasheet should be updated.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 drivers/pinctrl/renesas/pfc-r8a779g0.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

Comments

Geert Uytterhoeven July 4, 2022, 3:42 p.m. UTC | #1 
Hi Morimoto-san,

On Fri, Jul 1, 2022 at 3:36 AM Kuninori Morimoto
<kuninori.morimoto.gx@renesas.com> wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
>
> MODSEL8 controls I2C vs GPIO modes, and Datasheet (Rev.0.51) is
> indicating that I2C needs 1. But we should use 0 for all cases
> in reality. New Datasheet should be updated.
>
> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

Thanks for your patch!

The patch matches the description, so
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-pinctrl-for-v5.20.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
diff mbox series

Patch

diff --git a/drivers/pinctrl/renesas/pfc-r8a779g0.c b/drivers/pinctrl/renesas/pfc-r8a779g0.c
index 93b8810e8533..cb1cbe77ca7b 100644
--- a/drivers/pinctrl/renesas/pfc-r8a779g0.c
+++ b/drivers/pinctrl/renesas/pfc-r8a779g0.c
@@ -1167,29 +1167,29 @@  static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP2SR7_19_16,	AVB0_MII_RX_DV),
 
 	/* IP0SR8 */
-	PINMUX_IPSR_MSEL(IP0SR8_3_0,	SCL0,			SEL_SCL0_1),
-	PINMUX_IPSR_MSEL(IP0SR8_7_4,	SDA0,			SEL_SDA0_1),
-	PINMUX_IPSR_MSEL(IP0SR8_11_8,	SCL1,			SEL_SCL1_1),
-	PINMUX_IPSR_MSEL(IP0SR8_15_12,	SDA1,			SEL_SDA1_1),
-	PINMUX_IPSR_MSEL(IP0SR8_19_16,	SCL2,			SEL_SCL2_1),
-	PINMUX_IPSR_MSEL(IP0SR8_23_20,	SDA2,			SEL_SDA2_1),
-	PINMUX_IPSR_MSEL(IP0SR8_27_24,	SCL3,			SEL_SCL3_1),
-	PINMUX_IPSR_MSEL(IP0SR8_31_28,	SDA3,			SEL_SDA3_1),
+	PINMUX_IPSR_MSEL(IP0SR8_3_0,	SCL0,			SEL_SCL0_0),
+	PINMUX_IPSR_MSEL(IP0SR8_7_4,	SDA0,			SEL_SDA0_0),
+	PINMUX_IPSR_MSEL(IP0SR8_11_8,	SCL1,			SEL_SCL1_0),
+	PINMUX_IPSR_MSEL(IP0SR8_15_12,	SDA1,			SEL_SDA1_0),
+	PINMUX_IPSR_MSEL(IP0SR8_19_16,	SCL2,			SEL_SCL2_0),
+	PINMUX_IPSR_MSEL(IP0SR8_23_20,	SDA2,			SEL_SDA2_0),
+	PINMUX_IPSR_MSEL(IP0SR8_27_24,	SCL3,			SEL_SCL3_0),
+	PINMUX_IPSR_MSEL(IP0SR8_31_28,	SDA3,			SEL_SDA3_0),
 
 	/* IP1SR8 */
-	PINMUX_IPSR_MSEL(IP1SR8_3_0,	SCL4,			SEL_SCL4_1),
+	PINMUX_IPSR_MSEL(IP1SR8_3_0,	SCL4,			SEL_SCL4_0),
 	PINMUX_IPSR_MSEL(IP1SR8_3_0,	HRX2,			SEL_SCL4_0),
 	PINMUX_IPSR_MSEL(IP1SR8_3_0,	SCK4,			SEL_SCL4_0),
 
-	PINMUX_IPSR_MSEL(IP1SR8_7_4,	SDA4,			SEL_SDA4_1),
+	PINMUX_IPSR_MSEL(IP1SR8_7_4,	SDA4,			SEL_SDA4_0),
 	PINMUX_IPSR_MSEL(IP1SR8_7_4,	HTX2,			SEL_SDA4_0),
 	PINMUX_IPSR_MSEL(IP1SR8_7_4,	CTS4_N,			SEL_SDA4_0),
 
-	PINMUX_IPSR_MSEL(IP1SR8_11_8,	SCL5,			SEL_SCL5_1),
+	PINMUX_IPSR_MSEL(IP1SR8_11_8,	SCL5,			SEL_SCL5_0),
 	PINMUX_IPSR_MSEL(IP1SR8_11_8,	HRTS2_N,		SEL_SCL5_0),
 	PINMUX_IPSR_MSEL(IP1SR8_11_8,	RTS4_N,			SEL_SCL5_0),
 
-	PINMUX_IPSR_MSEL(IP1SR8_15_12,	SDA5,			SEL_SDA5_1),
+	PINMUX_IPSR_MSEL(IP1SR8_15_12,	SDA5,			SEL_SDA5_0),
 	PINMUX_IPSR_MSEL(IP1SR8_15_12,	SCIF_CLK2,		SEL_SDA5_0),
 
 	PINMUX_IPSR_GPSR(IP1SR8_19_16,	HCTS2_N),