[PATCH 1/2] firmware: scmi: Fix setting the function

[Dan Carpenter]

Set BIT(10) when the function needs to be set, otherwise the setting is
ignored.

Fixes: 1048331f5d3c ("scmi: pinctrl: add pinctrl driver for SCMI")
Signed-off-by: Dan Carpenter <dan.carpenter at linaro.org>
---
 drivers/firmware/scmi/pinctrl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/firmware/scmi/pinctrl.c b/drivers/firmware/scmi/pinctrl.c
index 47f7a8ad9b81..e670538c87f9 100644
--- a/drivers/firmware/scmi/pinctrl.c
+++ b/drivers/firmware/scmi/pinctrl.c
@@ -259,6 +259,8 @@ static int scmi_pinctrl_settings_configure_helper(struct udevice *dev,
 	in->attr = 0;
 	in->attr |= FIELD_PREP(GENMASK(9, 2), num_configs);
 	in->attr |= FIELD_PREP(GENMASK(1, 0), select_type);
+	if (function_id != SCMI_PINCTRL_FUNCTION_NONE)
+		in->attr |= BIT(10);
 	memcpy(in->configs, configs, num_configs * sizeof(u32) * 2);
 
 	ret = devm_scmi_process_msg(dev, &msg);
-- 
2.53.0