diff mbox series

[4/5] pinctrl: mediatek: common-v1: Commonize spec_pupd callback

Message ID 20220210141931.291712-5-angelogioacchino.delregno@collabora.com
State Accepted
Commit c19763c3de3718b8d8472e180421aa9d4a86770f
Headers show
Series MediaTek pinctrl drivers cleanups | expand

Commit Message

AngeloGioacchino Del Regno Feb. 10, 2022, 2:19 p.m. UTC 
Reduce code size and duplication by using a common spec_pupd callback,
which is possible to use on all of the pinctrl drivers that are
using the v1 pinctrl-mtk-common code, with the exception of mt8135,
which has a different handling compared to the others.
Since the callback function signature was changed, this had to be
propagated to pinctrl-mt8135's spec_pull_set().

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 drivers/pinctrl/mediatek/pinctrl-mt2701.c     | 11 +++------
 drivers/pinctrl/mediatek/pinctrl-mt2712.c     | 14 +++--------
 drivers/pinctrl/mediatek/pinctrl-mt8127.c     | 11 +++------
 drivers/pinctrl/mediatek/pinctrl-mt8135.c     |  6 +++--
 drivers/pinctrl/mediatek/pinctrl-mt8167.c     | 11 +++------
 drivers/pinctrl/mediatek/pinctrl-mt8173.c     | 11 +++------
 drivers/pinctrl/mediatek/pinctrl-mt8365.c     | 11 +++------
 drivers/pinctrl/mediatek/pinctrl-mt8516.c     | 11 +++------
 drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 23 +++++++++++--------
 drivers/pinctrl/mediatek/pinctrl-mtk-common.h | 14 +++++++----
 10 files changed, 47 insertions(+), 76 deletions(-)

Comments

Chen-Yu Tsai Feb. 22, 2022, 2:55 a.m. UTC | #1 
On Mon, Feb 21, 2022 at 5:59 PM Chen-Yu Tsai <wenst@chromium.org> wrote:
>
> On Thu, Feb 10, 2022 at 10:20 PM AngeloGioacchino Del Regno
> <angelogioacchino.delregno@collabora.com> wrote:
> >
> > Reduce code size and duplication by using a common spec_pupd callback,
> > which is possible to use on all of the pinctrl drivers that are
> > using the v1 pinctrl-mtk-common code, with the exception of mt8135,
> > which has a different handling compared to the others.
> > Since the callback function signature was changed, this had to be
> > propagated to pinctrl-mt8135's spec_pull_set().
> >
> > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> > ---
>
> [...]
>
> > diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
> > index 007da39b68c9..5e1d17512a0d 100644
> > --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
> > +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
> > @@ -222,9 +222,8 @@ static int mtk_pconf_set_driving(struct mtk_pinctrl *pctl,
> >  }
> >
> >  int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
> > -               const struct mtk_pin_spec_pupd_set_samereg *pupd_infos,
> > -               unsigned int info_num, unsigned int pin,
> > -               unsigned char align, bool isup, unsigned int r1r0)
> > +               const struct mtk_pinctrl_devdata *devdata,
> > +               unsigned int pin, bool isup, unsigned int r1r0)
> >  {
> >         unsigned int i;
> >         unsigned int reg_pupd, reg_set, reg_rst;
> > @@ -232,8 +231,11 @@ int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
> >         const struct mtk_pin_spec_pupd_set_samereg *spec_pupd_pin;
> >         bool find = false;
> >
> > -       for (i = 0; i < info_num; i++) {
> > -               if (pin == pupd_infos[i].pin) {
> > +       if (!devdata->spec_pupd)
> > +               return -EINVAL;
> > +
> > +       for (i = 0; i < devdata->n_spec_pupd; i++) {
> > +               if (pin == devdata->spec_pupd[i].pin) {
> >                         find = true;
> >                         break;
> >                 }
> > @@ -242,9 +244,9 @@ int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
> >         if (!find)
> >                 return -EINVAL;
> >
> > -       spec_pupd_pin = pupd_infos + i;
> > -       reg_set = spec_pupd_pin->offset + align;
> > -       reg_rst = spec_pupd_pin->offset + (align << 1);
> > +       spec_pupd_pin = devdata->spec_pupd + i;
> > +       reg_set = spec_pupd_pin->offset + devdata->port_align;
> > +       reg_rst = spec_pupd_pin->offset + (devdata->port_align << 1);
> >
> >         if (isup)
> >                 reg_pupd = reg_rst;
> > @@ -293,12 +295,13 @@ static int mtk_pconf_set_pull_select(struct mtk_pinctrl *pctl,
> >          * resistor bit, so we need this special handle.
> >          */
> >         if (pctl->devdata->spec_pull_set) {
> > -               /* For special pins, bias-disable is set by R1R0,
> > +               /* For special pins, bias-disable is set by R1R0
>
> Nit: This seems unrelated, and doesn't read correctly either way.

Once removed,

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
diff mbox series

Patch

diff --git a/drivers/pinctrl/mediatek/pinctrl-mt2701.c b/drivers/pinctrl/mediatek/pinctrl-mt2701.c
index 2f8821207395..816de39858f8 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt2701.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt2701.c
@@ -270,13 +270,6 @@  static const struct mtk_pin_spec_pupd_set_samereg mt2701_spec_pupd[] = {
 	MTK_PIN_PUPD_SPEC_SR(261, 0x140, 8, 9, 10),	/* ms1 ins */
 };
 
-static int mt2701_spec_pull_set(struct regmap *regmap, unsigned int pin,
-		unsigned char align, bool isup, unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt2701_spec_pupd,
-		ARRAY_SIZE(mt2701_spec_pupd), pin, align, isup, r1r0);
-}
-
 static const struct mtk_pin_ies_smt_set mt2701_ies_set[] = {
 	MTK_PIN_IES_SMT_SPEC(0, 6, 0xb20, 0),
 	MTK_PIN_IES_SMT_SPEC(7, 9, 0xb20, 1),
@@ -508,7 +501,9 @@  static const struct mtk_pinctrl_devdata mt2701_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt2701_drv_grp),
 	.pin_drv_grp = mt2701_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt2701_pin_drv),
-	.spec_pull_set = mt2701_spec_pull_set,
+	.spec_pupd = mt2701_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt2701_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt2701_ies_smt_set,
 	.spec_pinmux_set = mt2701_spec_pinmux_set,
 	.spec_dir_set = mt2701_spec_dir_set,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt2712.c b/drivers/pinctrl/mediatek/pinctrl-mt2712.c
index 03aa14445034..b6182b06584b 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt2712.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt2712.c
@@ -81,16 +81,6 @@  static const struct mtk_pin_spec_pupd_set_samereg mt2712_spec_pupd[] = {
 	MTK_PIN_PUPD_SPEC_SR(142, 0xe60, 5, 4, 3)
 };
 
-static int mt2712_spec_pull_set(struct regmap *regmap,
-				unsigned int pin,
-				unsigned char align,
-				bool isup,
-				unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt2712_spec_pupd,
-		ARRAY_SIZE(mt2712_spec_pupd), pin, align, isup, r1r0);
-}
-
 static const struct mtk_pin_ies_smt_set mt2712_smt_set[] = {
 	MTK_PIN_IES_SMT_SPEC(0, 3, 0x900, 2),
 	MTK_PIN_IES_SMT_SPEC(4, 7, 0x900, 0),
@@ -563,7 +553,9 @@  static const struct mtk_pinctrl_devdata mt2712_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt2712_drv_grp),
 	.pin_drv_grp = mt2712_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt2712_pin_drv),
-	.spec_pull_set = mt2712_spec_pull_set,
+	.spec_pupd = mt2712_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt2712_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt2712_ies_smt_set,
 	.dir_offset = 0x0000,
 	.pullen_offset = 0x0100,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8127.c b/drivers/pinctrl/mediatek/pinctrl-mt8127.c
index 76cb525374f2..9745d15f93ec 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8127.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8127.c
@@ -172,13 +172,6 @@  static const struct mtk_pin_spec_pupd_set_samereg mt8127_spec_pupd[] = {
 	MTK_PIN_PUPD_SPEC_SR(142, 0xdc0, 2, 0, 1),	/* EINT21 */
 };
 
-static int mt8127_spec_pull_set(struct regmap *regmap, unsigned int pin,
-		unsigned char align, bool isup, unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt8127_spec_pupd,
-		ARRAY_SIZE(mt8127_spec_pupd), pin, align, isup, r1r0);
-}
-
 static const struct mtk_pin_ies_smt_set mt8127_ies_set[] = {
 	MTK_PIN_IES_SMT_SPEC(0, 9, 0x900, 0),
 	MTK_PIN_IES_SMT_SPEC(10, 13, 0x900, 1),
@@ -279,7 +272,9 @@  static const struct mtk_pinctrl_devdata mt8127_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt8127_drv_grp),
 	.pin_drv_grp = mt8127_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt8127_pin_drv),
-	.spec_pull_set = mt8127_spec_pull_set,
+	.spec_pupd = mt8127_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt8127_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt8127_ies_smt_set,
 	.dir_offset = 0x0000,
 	.pullen_offset = 0x0100,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8135.c b/drivers/pinctrl/mediatek/pinctrl-mt8135.c
index 4c20b79dec67..562846756517 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8135.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8135.c
@@ -230,12 +230,14 @@  static const struct mtk_spec_pull_set spec_pupd[] = {
 	SPEC_PULL(202, PUPD_BASE2+0xc0, 10, R0_BASE1, 12, R1_BASE2+0xc0, 10)
 };
 
-static int spec_pull_set(struct regmap *regmap, unsigned int pin,
-		unsigned char align, bool isup, unsigned int r1r0)
+static int spec_pull_set(struct regmap *regmap,
+		const struct mtk_pinctrl_devdata *devdata,
+		unsigned int pin, bool isup, unsigned int r1r0)
 {
 	unsigned int i;
 	unsigned int reg_pupd, reg_set_r0, reg_set_r1;
 	unsigned int reg_rst_r0, reg_rst_r1;
+	unsigned char align = devdata->port_align;
 	bool find = false;
 
 	for (i = 0; i < ARRAY_SIZE(spec_pupd); i++) {
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8167.c b/drivers/pinctrl/mediatek/pinctrl-mt8167.c
index 08aabf408c9c..118ddcba18fc 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8167.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8167.c
@@ -186,13 +186,6 @@  static const struct mtk_pin_spec_pupd_set_samereg mt8167_spec_pupd[] = {
 	MTK_PIN_PUPD_SPEC_SR(120, 0xe00, 2, 1, 0),
 };
 
-static int mt8167_spec_pull_set(struct regmap *regmap, unsigned int pin,
-			unsigned char align, bool isup, unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt8167_spec_pupd,
-		ARRAY_SIZE(mt8167_spec_pupd), pin, align, isup, r1r0);
-}
-
 static const struct mtk_pin_ies_smt_set mt8167_ies_set[] = {
 	MTK_PIN_IES_SMT_SPEC(0, 6, 0x900, 2),
 	MTK_PIN_IES_SMT_SPEC(7, 10, 0x900, 3),
@@ -311,7 +304,9 @@  static const struct mtk_pinctrl_devdata mt8167_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt8167_drv_grp),
 	.pin_drv_grp = mt8167_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt8167_pin_drv),
-	.spec_pull_set = mt8167_spec_pull_set,
+	.spec_pupd = mt8167_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt8167_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt8167_ies_smt_set,
 	.dir_offset = 0x0000,
 	.pullen_offset = 0x0500,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8173.c b/drivers/pinctrl/mediatek/pinctrl-mt8173.c
index fc99df8a11c6..b34c9778e131 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8173.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8173.c
@@ -61,13 +61,6 @@  static const struct mtk_pin_spec_pupd_set_samereg mt8173_spec_pupd[] = {
 	MTK_PIN_PUPD_SPEC_SR(27, 0xcd0, 2, 1, 0)     /* ms3 cmd */
 };
 
-static int mt8173_spec_pull_set(struct regmap *regmap, unsigned int pin,
-		unsigned char align, bool isup, unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt8173_spec_pupd,
-		ARRAY_SIZE(mt8173_spec_pupd), pin, align, isup, r1r0);
-}
-
 static const struct mtk_pin_ies_smt_set mt8173_smt_set[] = {
 	MTK_PIN_IES_SMT_SPEC(0, 4, 0x930, 1),
 	MTK_PIN_IES_SMT_SPEC(5, 9, 0x930, 2),
@@ -319,7 +312,9 @@  static const struct mtk_pinctrl_devdata mt8173_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt8173_drv_grp),
 	.pin_drv_grp = mt8173_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt8173_pin_drv),
-	.spec_pull_set = mt8173_spec_pull_set,
+	.spec_pupd = mt8173_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt8173_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt8173_ies_smt_set,
 	.dir_offset = 0x0000,
 	.pullen_offset = 0x0100,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8365.c b/drivers/pinctrl/mediatek/pinctrl-mt8365.c
index 6863a8150a2b..dbff7a831235 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8365.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8365.c
@@ -416,13 +416,6 @@  static const struct mtk_pin_ies_smt_set mt8365_smt_set[] = {
 	MTK_PIN_IES_SMT_SPEC(144, 144, 0x480, 22),
 };
 
-static int mt8365_spec_pull_set(struct regmap *regmap, unsigned int pin,
-			unsigned char align, bool isup, unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt8365_spec_pupd,
-		ARRAY_SIZE(mt8365_spec_pupd), pin, align, isup, r1r0);
-}
-
 static int mt8365_ies_smt_set(struct regmap *regmap, unsigned int pin,
 		unsigned char align, int value, enum pin_config_param arg)
 {
@@ -442,7 +435,9 @@  static const struct mtk_pinctrl_devdata mt8365_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt8365_drv_grp),
 	.pin_drv_grp = mt8365_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt8365_pin_drv),
-	.spec_pull_set = mt8365_spec_pull_set,
+	.spec_pupd = mt8365_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt8365_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt8365_ies_smt_set,
 	.dir_offset = 0x0140,
 	.dout_offset = 0x00A0,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8516.c b/drivers/pinctrl/mediatek/pinctrl-mt8516.c
index 99c1a04c7fd8..8ad2006857c0 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8516.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8516.c
@@ -186,13 +186,6 @@  static const struct mtk_pin_spec_pupd_set_samereg mt8516_spec_pupd[] = {
 	MTK_PIN_PUPD_SPEC_SR(120, 0xe00, 2, 1, 0),
 };
 
-static int mt8516_spec_pull_set(struct regmap *regmap, unsigned int pin,
-			unsigned char align, bool isup, unsigned int r1r0)
-{
-	return mtk_pctrl_spec_pull_set_samereg(regmap, mt8516_spec_pupd,
-		ARRAY_SIZE(mt8516_spec_pupd), pin, align, isup, r1r0);
-}
-
 static const struct mtk_pin_ies_smt_set mt8516_ies_set[] = {
 	MTK_PIN_IES_SMT_SPEC(0, 6, 0x900, 2),
 	MTK_PIN_IES_SMT_SPEC(7, 10, 0x900, 3),
@@ -311,7 +304,9 @@  static const struct mtk_pinctrl_devdata mt8516_pinctrl_data = {
 	.n_grp_cls = ARRAY_SIZE(mt8516_drv_grp),
 	.pin_drv_grp = mt8516_pin_drv,
 	.n_pin_drv_grps = ARRAY_SIZE(mt8516_pin_drv),
-	.spec_pull_set = mt8516_spec_pull_set,
+	.spec_pupd = mt8516_spec_pupd,
+	.n_spec_pupd = ARRAY_SIZE(mt8516_spec_pupd),
+	.spec_pull_set = mtk_pctrl_spec_pull_set_samereg,
 	.spec_ies_smt_set = mt8516_ies_smt_set,
 	.dir_offset = 0x0000,
 	.pullen_offset = 0x0500,
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 007da39b68c9..5e1d17512a0d 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -222,9 +222,8 @@  static int mtk_pconf_set_driving(struct mtk_pinctrl *pctl,
 }
 
 int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
-		const struct mtk_pin_spec_pupd_set_samereg *pupd_infos,
-		unsigned int info_num, unsigned int pin,
-		unsigned char align, bool isup, unsigned int r1r0)
+		const struct mtk_pinctrl_devdata *devdata,
+		unsigned int pin, bool isup, unsigned int r1r0)
 {
 	unsigned int i;
 	unsigned int reg_pupd, reg_set, reg_rst;
@@ -232,8 +231,11 @@  int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
 	const struct mtk_pin_spec_pupd_set_samereg *spec_pupd_pin;
 	bool find = false;
 
-	for (i = 0; i < info_num; i++) {
-		if (pin == pupd_infos[i].pin) {
+	if (!devdata->spec_pupd)
+		return -EINVAL;
+
+	for (i = 0; i < devdata->n_spec_pupd; i++) {
+		if (pin == devdata->spec_pupd[i].pin) {
 			find = true;
 			break;
 		}
@@ -242,9 +244,9 @@  int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
 	if (!find)
 		return -EINVAL;
 
-	spec_pupd_pin = pupd_infos + i;
-	reg_set = spec_pupd_pin->offset + align;
-	reg_rst = spec_pupd_pin->offset + (align << 1);
+	spec_pupd_pin = devdata->spec_pupd + i;
+	reg_set = spec_pupd_pin->offset + devdata->port_align;
+	reg_rst = spec_pupd_pin->offset + (devdata->port_align << 1);
 
 	if (isup)
 		reg_pupd = reg_rst;
@@ -293,12 +295,13 @@  static int mtk_pconf_set_pull_select(struct mtk_pinctrl *pctl,
 	 * resistor bit, so we need this special handle.
 	 */
 	if (pctl->devdata->spec_pull_set) {
-		/* For special pins, bias-disable is set by R1R0,
+		/* For special pins, bias-disable is set by R1R0
 		 * the parameter should be "MTK_PUPD_SET_R1R0_00".
 		 */
 		r1r0 = enable ? arg : MTK_PUPD_SET_R1R0_00;
 		ret = pctl->devdata->spec_pull_set(mtk_get_regmap(pctl, pin),
-			pin, pctl->devdata->port_align, isup, r1r0);
+						   pctl->devdata, pin, isup,
+						   r1r0);
 		if (!ret)
 			return 0;
 	}
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.h b/drivers/pinctrl/mediatek/pinctrl-mtk-common.h
index cd264cc3547b..f7968a6ac563 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.h
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.h
@@ -193,6 +193,8 @@  struct mtk_eint_offsets {
  *
  * @grp_desc: The driving group info.
  * @pin_drv_grp: The driving group for all pins.
+ * @spec_pupd: Special pull up/down setting
+ * @n_spec_pupd: Number of entries in spec_pupd
  * @spec_pull_set: Each SoC may have special pins for pull up/down setting,
  *  these pins' pull setting are very different, they have separate pull
  *  up/down bit, R0 and R1 resistor bit, so they need special pull setting.
@@ -231,8 +233,11 @@  struct mtk_pinctrl_devdata {
 	unsigned int	n_grp_cls;
 	const struct mtk_pin_drv_grp	*pin_drv_grp;
 	unsigned int	n_pin_drv_grps;
-	int (*spec_pull_set)(struct regmap *reg, unsigned int pin,
-			unsigned char align, bool isup, unsigned int arg);
+	const struct mtk_pin_spec_pupd_set_samereg *spec_pupd;
+	unsigned int n_spec_pupd;
+	int (*spec_pull_set)(struct regmap *regmap,
+			const struct mtk_pinctrl_devdata *devdata,
+			unsigned int pin, bool isup, unsigned int r1r0);
 	int (*spec_ies_smt_set)(struct regmap *reg, unsigned int pin,
 			unsigned char align, int value, enum pin_config_param arg);
 	void (*spec_pinmux_set)(struct regmap *reg, unsigned int pin,
@@ -280,9 +285,8 @@  int mtk_pctrl_init(struct platform_device *pdev,
 int mtk_pctrl_common_probe(struct platform_device *pdev);
 
 int mtk_pctrl_spec_pull_set_samereg(struct regmap *regmap,
-		const struct mtk_pin_spec_pupd_set_samereg *pupd_infos,
-		unsigned int info_num, unsigned int pin,
-		unsigned char align, bool isup, unsigned int r1r0);
+		const struct mtk_pinctrl_devdata *devdata,
+		unsigned int pin, bool isup, unsigned int r1r0);
 
 int mtk_pconf_spec_set_ies_smt_range(struct regmap *regmap,
 		const struct mtk_pin_ies_smt_set *ies_smt_infos, unsigned int info_num,