sravan/system76-embedded-controller
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix charger values, again (#303)

Browse Source 
* common: Add macros for min, max, clamp

Simple macros, with no type checking.

Signed-off-by: Tim Crawford <tcrawford@system76.com>

* charger: Limit charger values to max valid value

Use the maximum valid value instead of discarding bits.

Fixes: 6295f60172 ("Fix smart charger values")

Signed-off-by: Tim Crawford <tcrawford@system76.com>

* charger/bq24780s: Fix charge current mask

bq24780s uses bit 12 for 4096 a current weight.

Fixes: 6295f60172 ("Fix smart charger values")

Signed-off-by: Tim Crawford <tcrawford@system76.com>

* oryp: Reduce charge current to 2A

Signed-off-by: Tim Crawford <tcrawford@system76.com>

* charger/bq24780s: Set RSENSE ratio option

Signed-off-by: Tim Crawford <tcrawford@system76.com>

Signed-off-by: Tim Crawford <tcrawford@system76.com>
This commit is contained in:
Tim Crawford
2022-10-06 13:02:15 -06:00
committed by GitHub
parent a32a3e3e95
commit 76019bdb61
7 changed files with 71 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/board/system76/oryp7/board.mk
View File

@@ -21,7 +21,7 @@ CFLAGS+=-DPS2_TOUCHPAD=PS2_3
CFLAGS+=\
-DCHARGER_ADAPTER_RSENSE=10 \
-DCHARGER_BATTERY_RSENSE=10 \
-DCHARGER_CHARGE_CURRENT=3072 \
-DCHARGER_CHARGE_CURRENT=2048 \
-DCHARGER_CHARGE_VOLTAGE=13050 \
-DCHARGER_INPUT_CURRENT=9230