diff mbox series

[linux,dev-5.8,v2,07/11] pinctrl: pinconf: add pin persist configuration

Message ID 20210105134508.225702-8-tmaimon77@gmail.com
State New
Headers show
Series Add NPCM7xx patches to dev-5.8 | expand

Commit Message

Tomer Maimon Jan. 5, 2021, 1:45 p.m. UTC 
Add generic pin persist configuration support.

Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
---
 drivers/pinctrl/pinconf-generic.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c
index dfef471201f6..c609a69bd37e 100644
--- a/drivers/pinctrl/pinconf-generic.c
+++ b/drivers/pinctrl/pinconf-generic.c
@@ -50,6 +50,7 @@  static const struct pin_config_item conf_items[] = {
 	PCONFDUMP(PIN_CONFIG_SLEEP_HARDWARE_STATE, "sleep hardware state", NULL, false),
 	PCONFDUMP(PIN_CONFIG_SLEW_RATE, "slew rate", NULL, true),
 	PCONFDUMP(PIN_CONFIG_SKEW_DELAY, "skew delay", NULL, true),
+	PCONFDUMP(PIN_CONFIG_PERSIST_STATE, "persist state", NULL, false),
 };
 
 static void pinconf_generic_dump_one(struct pinctrl_dev *pctldev,
@@ -184,6 +185,8 @@  static const struct pinconf_generic_params dt_params[] = {
 	{ "sleep-hardware-state", PIN_CONFIG_SLEEP_HARDWARE_STATE, 0 },
 	{ "slew-rate", PIN_CONFIG_SLEW_RATE, 0 },
 	{ "skew-delay", PIN_CONFIG_SKEW_DELAY, 0 },
+	{ "persist-state", PIN_CONFIG_PERSIST_STATE, 0 },
+	{ "reset-state", PIN_CONFIG_PERSIST_STATE, 1 },
 };
 
 /**