summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2026-04-17 11:41:33 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2026-04-17 11:41:33 -0700
commit59bd5ae0db22566e2b961742126269c151d587c7 (patch)
tree77f65d922430cfba88e3857cdc9dc7457f8bef4e /include
parente0dcd2b2a00bf86073264751897b949dd9c02258 (diff)
parent98d68b74ebb9d5f145960ff7d96ce8e7a39fb965 (diff)
downloadlwn-59bd5ae0db22566e2b961742126269c151d587c7.tar.gz
lwn-59bd5ae0db22566e2b961742126269c151d587c7.zip
Merge tag 'for-v7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply and reset updates from Sebastian Reichel: "Power-supply drivers: - S2MU005: new battery fuel gauge driver - macsmc-power: new driver for Apple Silicon - qcom_battmgr: Add support for Glymur and Kaanapali - max17042: add support for max77759 - qcom_smbx: allow disabling charging - bd71828: add input current limit support - multiple drivers: use new device managed workqueue allocation function - misc small cleanups and fixes Reset core: - Expose sysfs for registered reboot_modes Reset drivers - misc small cleanups and fixes" * tag 'for-v7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (36 commits) power: supply: qcom_smbx: allow disabling charging power: reset: drop unneeded dependencies on OF_GPIO power: supply: bd71828: add input current limit property dt-bindings: power: reset: cortina,gemini-power-controller: convert to DT schema power: supply: add support for S2MU005 battery fuel gauge device dt-bindings: power: supply: document Samsung S2MU005 battery fuel gauge power: reset: reboot-mode: fix -Wformat-security warning power: supply: ipaq_micro: Simplify with devm power: supply: mt6370: Simplify with devm_alloc_ordered_workqueue() power: supply: max77705: Free allocated workqueue and fix removal order power: supply: max77705: Drop duplicated IRQ error message power: supply: cw2015: Free allocated workqueue power: reset: keystone: Use register_sys_off_handler(SYS_OFF_MODE_RESTART) power: supply: twl4030_madc: Drop unused header includes power: supply: bq24190: Avoid rescheduling after cancelling work power: supply: axp288_charger: Simplify returns of dev_err_probe() power: supply: axp288_charger: Do not cancel work before initializing it power: supply: cpcap-battery: pass static battery cell data from device tree dt-bindings: power: supply: cpcap-battery: document monitored-battery property power: supply: qcom_battmgr: Add support for Glymur and Kaanapali ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/power/max17042_battery.h25
1 files changed, 23 insertions, 2 deletions
diff --git a/include/linux/power/max17042_battery.h b/include/linux/power/max17042_battery.h
index c417abd2ab70..d5b08313cf11 100644
--- a/include/linux/power/max17042_battery.h
+++ b/include/linux/power/max17042_battery.h
@@ -17,6 +17,7 @@
#define MAX17042_DEFAULT_VMAX (4500) /* LiHV cell max */
#define MAX17042_DEFAULT_TEMP_MIN (0) /* For sys without temp sensor */
#define MAX17042_DEFAULT_TEMP_MAX (700) /* 70 degrees Celcius */
+#define MAX17042_DEFAULT_TASK_PERIOD (5760)
/* Consider RepCap which is less then 10 units below FullCAP full */
#define MAX17042_FULL_THRESHOLD 10
@@ -105,7 +106,7 @@ enum max17042_register {
MAX17042_OCV = 0xEE,
- MAX17042_OCVInternal = 0xFB, /* MAX17055 VFOCV */
+ MAX17042_OCVInternal = 0xFB, /* MAX17055/77759 VFOCV */
MAX17042_VFSOC = 0xFF,
};
@@ -156,7 +157,7 @@ enum max17055_register {
MAX17055_AtAvCap = 0xDF,
};
-/* Registers specific to max17047/50/55 */
+/* Registers specific to max17047/50/55/77759 */
enum max17047_register {
MAX17047_QRTbl00 = 0x12,
MAX17047_FullSOCThr = 0x13,
@@ -167,12 +168,32 @@ enum max17047_register {
MAX17047_QRTbl30 = 0x42,
};
+enum max77759_register {
+ MAX77759_AvgTA0 = 0x26,
+ MAX77759_AtTTF = 0x33,
+ MAX77759_Tconvert = 0x34,
+ MAX77759_AvgCurrent0 = 0x3B,
+ MAX77759_THMHOT = 0x40,
+ MAX77759_CTESample = 0x41,
+ MAX77759_ISys = 0x43,
+ MAX77759_AvgVCell0 = 0x44,
+ MAX77759_RlxSOC = 0x47,
+ MAX77759_AvgISys = 0x4B,
+ MAX77759_QH0 = 0x4C,
+ MAX77759_MixAtFull = 0x4F,
+ MAX77759_VSys = 0xB1,
+ MAX77759_TAlrtTh2 = 0xB2,
+ MAX77759_VByp = 0xB3,
+ MAX77759_IIn = 0xD0,
+};
+
enum max170xx_chip_type {
MAXIM_DEVICE_TYPE_UNKNOWN = 0,
MAXIM_DEVICE_TYPE_MAX17042,
MAXIM_DEVICE_TYPE_MAX17047,
MAXIM_DEVICE_TYPE_MAX17050,
MAXIM_DEVICE_TYPE_MAX17055,
+ MAXIM_DEVICE_TYPE_MAX77759,
MAXIM_DEVICE_TYPE_NUM
};