According to the datasheet, bq27411 is similar to bq27421.
Signed-off-by: Liu Xiang <liu.xia...@zte.com.cn>
---
Documentation/devicetree/bindings/power/supply/bq27xxx.txt | 1 +
drivers/power/supply/bq27xxx_battery.c | 9 +++++++++
drivers/power/supply/bq27xxx_battery_i2c.c | 2 ++
include/linux/power/bq27xxx_battery.h | 1 +
4 files changed, 13 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/supply/bq27xxx.txt
b/Documentation/devicetree/bindings/power/supply/bq27xxx.txt
index 37994fd..4fa8e08 100644
--- a/Documentation/devicetree/bindings/power/supply/bq27xxx.txt
+++ b/Documentation/devicetree/bindings/power/supply/bq27xxx.txt
@@ -23,6 +23,7 @@ Required properties:
* "ti,bq27546" - BQ27546
* "ti,bq27742" - BQ27742
* "ti,bq27545" - BQ27545
+ * "ti,bq27411" - BQ27411
* "ti,bq27421" - BQ27421
* "ti,bq27425" - BQ27425
* "ti,bq27426" - BQ27426
diff --git a/drivers/power/supply/bq27xxx_battery.c
b/drivers/power/supply/bq27xxx_battery.c
index f022e1b..6dbbe95 100644
--- a/drivers/power/supply/bq27xxx_battery.c
+++ b/drivers/power/supply/bq27xxx_battery.c
@@ -432,6 +432,7 @@ enum bq27xxx_reg_index {
[BQ27XXX_REG_AP] = 0x18,
BQ27XXX_DM_REG_ROWS,
};
+#define bq27411_regs bq27421_regs
#define bq27425_regs bq27421_regs
#define bq27426_regs bq27421_regs
#define bq27441_regs bq27421_regs
@@ -665,6 +666,7 @@ enum bq27xxx_reg_index {
POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
POWER_SUPPLY_PROP_MANUFACTURER,
};
+#define bq27411_props bq27421_props
#define bq27425_props bq27421_props
#define bq27426_props bq27421_props
#define bq27441_props bq27421_props
@@ -725,6 +727,12 @@ enum bq27xxx_dm_reg_id {
#define bq27545_dm_regs 0
#endif
+static struct bq27xxx_dm_reg bq27411_dm_regs[] = {
+ [BQ27XXX_DM_DESIGN_CAPACITY] = { 82, 10, 2, 0, 32767 },
+ [BQ27XXX_DM_DESIGN_ENERGY] = { 82, 12, 2, 0, 32767 },
+ [BQ27XXX_DM_TERMINATE_VOLTAGE] = { 82, 16, 2, 2800, 3700 },
+};
+
static struct bq27xxx_dm_reg bq27421_dm_regs[] = {
[BQ27XXX_DM_DESIGN_CAPACITY] = { 82, 10, 2, 0, 8000 },
[BQ27XXX_DM_DESIGN_ENERGY] = { 82, 12, 2, 0, 32767 },
@@ -802,6 +810,7 @@ enum bq27xxx_dm_reg_id {
[BQ27546] = BQ27XXX_DATA(bq27546, 0 , BQ27XXX_O_OTDC),
[BQ27742] = BQ27XXX_DATA(bq27742, 0 , BQ27XXX_O_OTDC),
[BQ27545] = BQ27XXX_DATA(bq27545, 0x04143672, BQ27XXX_O_OTDC),
+ [BQ27411] = BQ27XXX_DATA(bq27411, 0x80008000, BQ27XXX_O_UTOT |
BQ27XXX_O_CFGUP | BQ27XXX_O_RAM),
[BQ27421] = BQ27XXX_DATA(bq27421, 0x80008000, BQ27XXX_O_UTOT |
BQ27XXX_O_CFGUP | BQ27XXX_O_RAM),
[BQ27425] = BQ27XXX_DATA(bq27425, 0x04143672, BQ27XXX_O_UTOT |
BQ27XXX_O_CFGUP),
[BQ27426] = BQ27XXX_DATA(bq27426, 0x80008000, BQ27XXX_O_UTOT |
BQ27XXX_O_CFGUP | BQ27XXX_O_RAM),
diff --git a/drivers/power/supply/bq27xxx_battery_i2c.c
b/drivers/power/supply/bq27xxx_battery_i2c.c
index 4006912..2677c38 100644
--- a/drivers/power/supply/bq27xxx_battery_i2c.c
+++ b/drivers/power/supply/bq27xxx_battery_i2c.c
@@ -247,6 +247,7 @@ static int bq27xxx_battery_i2c_remove(struct i2c_client
*client)
{ "bq27546", BQ27546 },
{ "bq27742", BQ27742 },
{ "bq27545", BQ27545 },
+ { "bq27411", BQ27411 },
{ "bq27421", BQ27421 },
{ "bq27425", BQ27425 },
{ "bq27426", BQ27426 },
@@ -279,6 +280,7 @@ static int bq27xxx_battery_i2c_remove(struct i2c_client
*client)
{ .compatible = "ti,bq27546" },
{ .compatible = "ti,bq27742" },
{ .compatible = "ti,bq27545" },
+ { .compatible = "ti,bq27411" },
{ .compatible = "ti,bq27421" },
{ .compatible = "ti,bq27425" },
{ .compatible = "ti,bq27426" },
diff --git a/include/linux/power/bq27xxx_battery.h
b/include/linux/power/bq27xxx_battery.h
index d6355f4..507c5e2 100644
--- a/include/linux/power/bq27xxx_battery.h
+++ b/include/linux/power/bq27xxx_battery.h
@@ -24,6 +24,7 @@ enum bq27xxx_chip {
BQ27546,
BQ27742,
BQ27545, /* bq27545 */
+ BQ27411,
BQ27421, /* bq27421, bq27441, bq27621 */
BQ27425,
BQ27426,
--
1.9.1
