lib: utils/regmap: Use fdt_driver for initialization

The regmap driver subsystem does not need any extra data, so it can use
`struct fdt_driver` directly. It always initializes the driver for a
specific DT node.

Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Anup Patel <[email protected]>

1 files changed, 1 insertions, 7 deletions

diff --git a/include/sbi_utils/regmap/fdt_regmap.h b/include/sbi_utils/regmap/fdt_regmap.h
index de946f27..a24f7a98 100644
--- a/include/sbi_utils/regmap/fdt_regmap.h
+++ b/include/sbi_utils/regmap/fdt_regmap.h
@@ -10,17 +10,11 @@
 #ifndef __FDT_REGMAP_H__
 #define __FDT_REGMAP_H__
 
+#include <sbi_utils/fdt/fdt_driver.h>
 #include <sbi_utils/regmap/regmap.h>
 
 struct fdt_phandle_args;
 
-/** FDT based regmap driver */
-struct fdt_regmap {
-	const struct fdt_match *match_table;
-	int (*init)(const void *fdt, int nodeoff,
-		    const struct fdt_match *match);
-};
-
 /** Get regmap instance based on phandle */
 int fdt_regmap_get_by_phandle(const void *fdt, u32 phandle,
 			      struct regmap **out_rmap);