mfd: twl: define all feature flags in one place. (c30540d7) · Commits · 戴 / test

drivers/mfd/twl-core.c

+0 −7

Original line number	Diff line number	Diff line
		@@ -224,13 +224,6 @@
		#define HIGH_PERF_SQ (1 << 3)
		#define CK32K_LOWPWR_EN (1 << 7)


		/* chip-specific feature flags, for i2c_device_id.driver_data */
		#define TWL4030_VAUX2 BIT(0) /* pre-5030 voltage ranges */
		#define TPS_SUBSET BIT(1) /* tps659[23]0 have fewer LDOs */
		#define TWL5031 BIT(2) /* twl5031 has different registers */
		#define TWL6030_CLASS BIT(3) /* TWL6030 class */

		/----------------------------------------------------------------------/

		/* is driver active, bound to a chip? */

+6 −2

Original line number	Diff line number	Diff line
		@@ -171,8 +171,6 @@ static inline int twl_class_is_ ##class(void) \
		TWL_CLASS_IS(4030, TWL4030_CLASS_ID)
		TWL_CLASS_IS(6030, TWL6030_CLASS_ID)

		#define TWL6025_SUBCLASS BIT(4) /* TWL6025 has changed registers */

		/*
		* Read and write single 8-bit registers
		*/
		@@ -758,6 +756,12 @@ struct twl_regulator_driver_data {
		void *data;
		unsigned long features;
		};
		/* chip-specific feature flags, for twl_regulator_driver_data.features */
		#define TWL4030_VAUX2 BIT(0) /* pre-5030 voltage ranges */
		#define TPS_SUBSET BIT(1) /* tps659[23]0 have fewer LDOs */
		#define TWL5031 BIT(2) /* twl5031 has different registers */
		#define TWL6030_CLASS BIT(3) /* TWL6030 class */
		#define TWL6025_SUBCLASS BIT(4) /* TWL6025 has changed registers */

		/----------------------------------------------------------------------/