smallsolar/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

power: replace magic numbers with macros

Browse Source 
Replace magic numbers in buckval2votl() & buckvolt2val() with macros to
help with clarity and correlate what the numbers correspond to in the
TPS65219 datasheet.

Signed-off-by: Shree Ramamoorthy <s-ramamoorthy@ti.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
(cherry picked from commit 7e261a05a5)
This commit is contained in:
Shree Ramamoorthy
2024-12-18 11:12:36 -06:00
committed by Simon Glass
parent 7344ebdb40
commit 1922154b88
2 changed files with 25 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
include/power/tps65219.h
View File

@@ -17,10 +17,20 @@
#define TPS65219_BUCK_DRIVER "tps65219_buck"
#define TPS65219_VOLT_MASK 0x3F
#define TPS65219_BUCK_VOLT_MAX 3400000
#define TPS65219_ENABLE_CTRL_REG 0x2
#define TPS65219_VOLT_STEP_25MV 25000
#define TPS65219_VOLT_STEP_50MV 50000
#define TPS65219_VOLT_STEP_100MV 100000
#define TPS65219_BUCK_0V6 600000
#define TPS65219_BUCK_1V4 1400000
#define TPS65219_BUCK_3V4 3400000
#define TPS65219_BUCK_REG_0V6 0x00
#define TPS65219_BUCK_REG_1V4 0x20
#define TPS65219_BUCK_REG_3V4 0x34
#define TPS65219_BUCK1_VOUT_REG 0xa
#define TPS65219_BUCK2_VOUT_REG 0x9
#define TPS65219_BUCK3_VOUT_REG 0x8