xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

power: supply: bq27xxx: Add chip data memory read/write support

Browse Source 
Add these to enable read/write of chip data memory RAM/NVM/flash:
  bq27xxx_battery_seal()
  bq27xxx_battery_unseal()
  bq27xxx_battery_set_cfgupdate()
  bq27xxx_battery_soft_reset()
  bq27xxx_battery_read_dm_block()
  bq27xxx_battery_write_dm_block()
  bq27xxx_battery_checksum_dm_block()

Signed-off-by: Matt Ranostay <matt@ranostay.consulting>
Signed-off-by: Liam Breck <kernel@networkimprov.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
This commit is contained in:
Liam Breck
2017-06-07 11:37:55 -07:00
committed by Sebastian Reichel
parent 14073f6614
commit 0670c9b358
2 changed files with 266 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/linux/power/bq27xxx_battery.h
View File

@@ -64,6 +64,7 @@ struct bq27xxx_device_info {
int id;
enum bq27xxx_chip chip;
const char *name;
u32 unseal_key;
struct bq27xxx_access_methods bus;
struct bq27xxx_reg_cache cache;
int charge_design_full;