pinctrl: aspeed: Move aspeed_pin_config_map to separate source file
The AST2600 pinconf differs from the 2400 and 2500, aspeed_pin_config_map
should define separately, and add @confmaps and @nconfmaps to
aspeed_pinctrl_data structure for that change.
Signed-off-by: Johnny Huang <johnny_huang@aspeedtech.com>
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20191202061432.3996-6-andrew@aj.id.au
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed.h b/drivers/pinctrl/aspeed/pinctrl-aspeed.h
index a7db312..27d3929 100644
--- a/drivers/pinctrl/aspeed/pinctrl-aspeed.h
+++ b/drivers/pinctrl/aspeed/pinctrl-aspeed.h
@@ -42,6 +42,22 @@ struct aspeed_pin_config {
.bit = bit_ \
}
+/*
+ * Aspeed pin configuration description.
+ *
+ * @param: pinconf configuration parameter
+ * @arg: The supported argument for @param, or -1 if any value is supported
+ * @val: The register value to write to configure @arg for @param
+ *
+ * The map is to be used in conjunction with the configuration array supplied
+ * by the driver implementation.
+ */
+struct aspeed_pin_config_map {
+ enum pin_config_param param;
+ s32 arg;
+ u32 val;
+};
+
struct aspeed_pinctrl_data {
struct regmap *scu;
@@ -52,6 +68,9 @@ struct aspeed_pinctrl_data {
const unsigned int nconfigs;
struct aspeed_pinmux_data pinmux;
+
+ const struct aspeed_pin_config_map *confmaps;
+ const unsigned int nconfmaps;
};
/* Aspeed pinctrl helpers */
