From 1dd49f577b75d9d6d1716b133024a31d20748382 Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Wed, 23 Oct 2019 15:44:36 +0200 Subject: [PATCH] pinctrol: dm: remove the function pinctrl_decode_pin_config Remove the pinctrl_decode_pin_config() API, because this function is unused and not compatible with livetree (it uses fdtdec_get_bool instead of ofnode API). Signed-off-by: Patrick Delaunay Reviewed-by: Simon Glass --- drivers/pinctrl/pinctrl-uclass.c | 12 ------------ include/dm/pinctrl.h | 13 ------------- 2 files changed, 25 deletions(-) diff --git a/drivers/pinctrl/pinctrl-uclass.c b/drivers/pinctrl/pinctrl-uclass.c index 761ee29f41..3425ed11b1 100644 --- a/drivers/pinctrl/pinctrl-uclass.c +++ b/drivers/pinctrl/pinctrl-uclass.c @@ -15,18 +15,6 @@ DECLARE_GLOBAL_DATA_PTR; -int pinctrl_decode_pin_config(const void *blob, int node) -{ - int flags = 0; - - if (fdtdec_get_bool(blob, node, "bias-pull-up")) - flags |= 1 << PIN_CONFIG_BIAS_PULL_UP; - else if (fdtdec_get_bool(blob, node, "bias-pull-down")) - flags |= 1 << PIN_CONFIG_BIAS_PULL_DOWN; - - return flags; -} - #if CONFIG_IS_ENABLED(PINCTRL_FULL) /** * pinctrl_config_one() - apply pinctrl settings for a single node diff --git a/include/dm/pinctrl.h b/include/dm/pinctrl.h index 3eca34fbf7..692e5fc8cb 100644 --- a/include/dm/pinctrl.h +++ b/include/dm/pinctrl.h @@ -369,19 +369,6 @@ int pinctrl_request_noflags(struct udevice *dev, int func); */ int pinctrl_get_periph_id(struct udevice *dev, struct udevice *periph); -/** - * pinctrl_decode_pin_config() - decode pin configuration flags - * - * This decodes some of the PIN_CONFIG values into flags, with each value - * being (1 << pin_cfg). This does not support things with values like the - * slew rate. - * - * @blob: Device tree blob - * @node: Node containing the PIN_CONFIG values - * @return decoded flag value, or -ve on error - */ -int pinctrl_decode_pin_config(const void *blob, int node); - /** * pinctrl_get_gpio_mux() - get the mux value for a particular GPIO * -- 2.25.1