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authorPali Rohár <pali@kernel.org>2022-07-25 13:56:08 +0200
committerStefan Roese <sr@denx.de>2022-07-28 08:41:44 +0200
commit92c4a95ec7986a31f37dbf540dd8fda5927ac659 (patch)
treecc62d20f5009b8b53535537bbb67e001a1926212 /include/dm
parent87069c79e830b2ab909537946a1e1db0e5fe7d8c (diff)
downloadu-boot-92c4a95ec7986a31f37dbf540dd8fda5927ac659.tar.gz
pinctrl: Add new function pinctrl_generic_set_state_prefix()
This new function pinctrl_generic_set_state_prefix() behaves like pinctrl_generic_set_state() but it takes third string argument which is used as the prefix for each device tree string property. This is needed for Marvell pinctrl drivers, becase Linux device tree files have pinmux properties prefixed by "marvell," string. This change allows to use generic U-Boot pinctrl functions for Armada 38x pinctrl driver without need to copy+paste of the majority U-Boot pinctrl code. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/dm')
-rw-r--r--include/dm/pinctrl.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/dm/pinctrl.h b/include/dm/pinctrl.h
index a09b242fd9..5436dc4a9a 100644
--- a/include/dm/pinctrl.h
+++ b/include/dm/pinctrl.h
@@ -491,6 +491,8 @@ enum pin_config_param {
* Return: 0 on success, or negative error code on failure
*/
int pinctrl_generic_set_state(struct udevice *pctldev, struct udevice *config);
+int pinctrl_generic_set_state_prefix(struct udevice *pctldev, struct udevice *config,
+ const char *prefix);
#else
static inline int pinctrl_generic_set_state(struct udevice *pctldev,
struct udevice *config)