[PATCH v5 3/7] pinctrl: scmi: Delete PIN_CONFIG_OUTPUT_IMPEDANCE_OHMS support

The argument for PIN_CONFIG_OUTPUT_IMPEDANCE_OHMS is supposed to
be expressed in terms of ohms.  But the pinctrl-scmi driver was
implementing it the same as PIN_CONFIG_OUTPUT and writing either a
zero or one to the pin.

The SCMI protocol doesn't have an support configuration type so just
delete this code instead of replacing it.

Cc: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Dan Carpenter <redacted>
Reviewed-by: Linus Walleij <linusw@kernel.org>
---
Sorry, Peng Fang, I really thought that if I put CC: Peng Fan in the
patch it would CC you but up to now it hasn't!  I should have noticed
that.

v5: fix subystem prefix
v4: add r-b tags
v3: new patch

 drivers/pinctrl/pinctrl-scmi.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-scmi.c b/drivers/pinctrl/pinctrl-scmi.c
index 5d347e6b2e4c..de8c113bc61d 100644
--- a/drivers/pinctrl/pinctrl-scmi.c
+++ b/drivers/pinctrl/pinctrl-scmi.c

@@ -254,9 +254,6 @@ static int pinctrl_scmi_map_pinconf_type(enum pin_config_param param,
 	case PIN_CONFIG_OUTPUT_ENABLE:
 		*type = SCMI_PIN_OUTPUT_MODE;
 		break;
-	case PIN_CONFIG_OUTPUT_IMPEDANCE_OHMS:
-		*type = SCMI_PIN_OUTPUT_VALUE;
-		break;
 	case PIN_CONFIG_POWER_SOURCE:
 		*type = SCMI_PIN_POWER_SOURCE;
 		break;

-- 
2.51.0