diff options
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson.c | 20 | ||||
| -rw-r--r-- | drivers/pinctrl/nxp/pinctrl-imx-scmi.c | 5 |
2 files changed, 23 insertions, 2 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c index babf1bccc96..7dbaf966f93 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.c +++ b/drivers/pinctrl/meson/pinctrl-meson.c @@ -117,8 +117,26 @@ int meson_gpio_get(struct udevice *dev, unsigned int offset) struct meson_pinctrl *priv = dev_get_priv(dev->parent); unsigned int reg, bit; int ret; + enum gpio_func_t direction; + enum meson_reg_type reg_type; - ret = meson_gpio_calc_reg_and_bit(dev->parent, offset, REG_IN, ®, + direction = meson_gpio_get_direction(dev, offset); + + switch (direction) { + case GPIOF_INPUT: + reg_type = REG_IN; + break; + + case GPIOF_OUTPUT: + reg_type = REG_OUT; + break; + + default: + dev_warn(dev, "Failed to get current direction of Pin %u\n", offset); + return -EINVAL; + } + + ret = meson_gpio_calc_reg_and_bit(dev->parent, offset, reg_type, ®, &bit); if (ret) return ret; diff --git a/drivers/pinctrl/nxp/pinctrl-imx-scmi.c b/drivers/pinctrl/nxp/pinctrl-imx-scmi.c index aed47be337d..781835c6852 100644 --- a/drivers/pinctrl/nxp/pinctrl-imx-scmi.c +++ b/drivers/pinctrl/nxp/pinctrl-imx-scmi.c @@ -16,6 +16,7 @@ #include "pinctrl-imx.h" #define DAISY_OFFSET_IMX95 0x408 +#define DAISY_OFFSET_IMX94 0x608 /* SCMI pin control types */ #define PINCTRL_TYPE_MUX 192 @@ -133,6 +134,8 @@ static int imx_scmi_pinctrl_probe(struct udevice *dev) if (IS_ENABLED(CONFIG_IMX95)) priv->daisy_offset = DAISY_OFFSET_IMX95; + else if (IS_ENABLED(CONFIG_IMX94)) + priv->daisy_offset = DAISY_OFFSET_IMX94; else return -EINVAL; @@ -141,7 +144,7 @@ static int imx_scmi_pinctrl_probe(struct udevice *dev) static int imx_scmi_pinctrl_bind(struct udevice *dev) { - if (IS_ENABLED(CONFIG_IMX95)) + if (IS_ENABLED(CONFIG_IMX95) || IS_ENABLED(CONFIG_IMX94)) return 0; return -ENODEV; |