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Diffstat (limited to 'drivers/pinctrl/freescale/pinctrl-imx.h')
-rw-r--r--drivers/pinctrl/freescale/pinctrl-imx.h34
1 files changed, 2 insertions, 32 deletions
diff --git a/drivers/pinctrl/freescale/pinctrl-imx.h b/drivers/pinctrl/freescale/pinctrl-imx.h
index 8af8aa2897ab..ff2d3e56b7c5 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx.h
+++ b/drivers/pinctrl/freescale/pinctrl-imx.h
@@ -18,7 +18,7 @@
struct platform_device;
/**
- * struct imx_pin_group - describes a single i.MX pin
+ * struct imx_pin - describes a single i.MX pin
* @pin: the pin_id of this pin
* @mux_mode: the mux mode for this pin.
* @input_reg: the select input register offset for this pin if any
@@ -35,33 +35,6 @@ struct imx_pin {
};
/**
- * struct imx_pin_group - describes an IMX pin group
- * @name: the name of this specific pin group
- * @npins: the number of pins in this group array, i.e. the number of
- * elements in .pins so we can iterate over that array
- * @pin_ids: array of pin_ids. pinctrl forces us to maintain such an array
- * @pins: array of pins
- */
-struct imx_pin_group {
- const char *name;
- unsigned npins;
- unsigned int *pin_ids;
- struct imx_pin *pins;
-};
-
-/**
- * struct imx_pmx_func - describes IMX pinmux functions
- * @name: the name of this specific function
- * @groups: corresponding pin groups
- * @num_groups: the number of groups
- */
-struct imx_pmx_func {
- const char *name;
- const char **groups;
- unsigned num_groups;
-};
-
-/**
* struct imx_pin_reg - describe a pin reg map
* @mux_reg: mux register offset
* @conf_reg: config register offset
@@ -76,13 +49,10 @@ struct imx_pinctrl_soc_info {
const struct pinctrl_pin_desc *pins;
unsigned int npins;
struct imx_pin_reg *pin_regs;
- struct imx_pin_group *groups;
- unsigned int ngroups;
unsigned int group_index;
- struct imx_pmx_func *functions;
- unsigned int nfunctions;
unsigned int flags;
const char *gpr_compatible;
+ struct mutex mutex;
};
#define SHARE_MUX_CONF_REG 0x1