aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/generic/patches-3.9/259-regmap_dynamic.patch
blob: df8457ad69fe45b33b23adeb5af9f16a25e57bdd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
--- a/drivers/base/regmap/Kconfig
+++ b/drivers/base/regmap/Kconfig
@@ -3,20 +3,23 @@
 # subsystems should select the appropriate symbols.
 
 config REGMAP
-	default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_MMIO || REGMAP_IRQ)
 	select LZO_COMPRESS
 	select LZO_DECOMPRESS
 	select IRQ_DOMAIN if REGMAP_IRQ
-	bool
+	tristate "Regmap"
 
 config REGMAP_I2C
-	tristate
+	select REGMAP
+	tristate "Regmap I2C"
 
 config REGMAP_SPI
-	tristate
+	select REGMAP
+	tristate "Regmap SPI"
 
 config REGMAP_MMIO
+	select REGMAP
 	tristate
 
 config REGMAP_IRQ
+	select REGMAP
 	bool
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -45,7 +45,7 @@ struct reg_default {
 	unsigned int def;
 };
 
-#ifdef CONFIG_REGMAP
+#if IS_ENABLED(CONFIG_REGMAP)
 
 enum regmap_endian {
 	/* Unspecified -> 0 -> Backwards compatible default */