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-rw-r--r--drivers/mfd/axp20x-i2c.c2
-rw-r--r--drivers/mfd/axp20x-rsb.c1
-rw-r--r--drivers/mfd/axp20x.c90
-rw-r--r--include/linux/mfd/axp20x.h67
4 files changed, 160 insertions, 0 deletions
diff --git a/drivers/mfd/axp20x-i2c.c b/drivers/mfd/axp20x-i2c.c
index 68d3560cfe4a..b8e7ac89f697 100644
--- a/drivers/mfd/axp20x-i2c.c
+++ b/drivers/mfd/axp20x-i2c.c
@@ -65,6 +65,7 @@ static const struct of_device_id axp20x_i2c_of_match[] = {
{ .compatible = "x-powers,axp221", .data = (void *)AXP221_ID },
{ .compatible = "x-powers,axp223", .data = (void *)AXP223_ID },
{ .compatible = "x-powers,axp313a", .data = (void *)AXP313A_ID },
+ { .compatible = "x-powers,axp717", .data = (void *)AXP717_ID },
{ .compatible = "x-powers,axp803", .data = (void *)AXP803_ID },
{ .compatible = "x-powers,axp806", .data = (void *)AXP806_ID },
{ .compatible = "x-powers,axp15060", .data = (void *)AXP15060_ID },
@@ -81,6 +82,7 @@ static const struct i2c_device_id axp20x_i2c_id[] = {
{ "axp221", 0 },
{ "axp223", 0 },
{ "axp313a", 0 },
+ { "axp717", 0 },
{ "axp803", 0 },
{ "axp806", 0 },
{ "axp15060", 0 },
diff --git a/drivers/mfd/axp20x-rsb.c b/drivers/mfd/axp20x-rsb.c
index 214bc0d84d44..059656f2a1bd 100644
--- a/drivers/mfd/axp20x-rsb.c
+++ b/drivers/mfd/axp20x-rsb.c
@@ -58,6 +58,7 @@ static void axp20x_rsb_remove(struct sunxi_rsb_device *rdev)
static const struct of_device_id axp20x_rsb_of_match[] = {
{ .compatible = "x-powers,axp223", .data = (void *)AXP223_ID },
+ { .compatible = "x-powers,axp717", .data = (void *)AXP717_ID },
{ .compatible = "x-powers,axp803", .data = (void *)AXP803_ID },
{ .compatible = "x-powers,axp806", .data = (void *)AXP806_ID },
{ .compatible = "x-powers,axp809", .data = (void *)AXP809_ID },
diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index d8daa593ebd5..48ce6ea693ce 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c
@@ -42,6 +42,7 @@ static const char * const axp20x_model_names[] = {
"AXP223",
"AXP288",
"AXP313a",
+ "AXP717",
"AXP803",
"AXP806",
"AXP809",
@@ -207,6 +208,25 @@ static const struct regmap_access_table axp313a_volatile_table = {
.n_yes_ranges = ARRAY_SIZE(axp313a_volatile_ranges),
};
+static const struct regmap_range axp717_writeable_ranges[] = {
+ regmap_reg_range(AXP717_IRQ0_EN, AXP717_IRQ4_EN),
+ regmap_reg_range(AXP717_DCDC_OUTPUT_CONTROL, AXP717_CPUSLDO_CONTROL),
+};
+
+static const struct regmap_range axp717_volatile_ranges[] = {
+ regmap_reg_range(AXP717_IRQ0_STATE, AXP717_IRQ4_STATE),
+};
+
+static const struct regmap_access_table axp717_writeable_table = {
+ .yes_ranges = axp717_writeable_ranges,
+ .n_yes_ranges = ARRAY_SIZE(axp717_writeable_ranges),
+};
+
+static const struct regmap_access_table axp717_volatile_table = {
+ .yes_ranges = axp717_volatile_ranges,
+ .n_yes_ranges = ARRAY_SIZE(axp717_volatile_ranges),
+};
+
static const struct regmap_range axp806_volatile_ranges[] = {
regmap_reg_range(AXP20X_IRQ1_STATE, AXP20X_IRQ2_STATE),
};
@@ -317,6 +337,11 @@ static const struct resource axp313a_pek_resources[] = {
DEFINE_RES_IRQ_NAMED(AXP313A_IRQ_PEK_FAL_EDGE, "PEK_DBF"),
};
+static const struct resource axp717_pek_resources[] = {
+ DEFINE_RES_IRQ_NAMED(AXP717_IRQ_PEK_RIS_EDGE, "PEK_DBR"),
+ DEFINE_RES_IRQ_NAMED(AXP717_IRQ_PEK_FAL_EDGE, "PEK_DBF"),
+};
+
static const struct resource axp803_pek_resources[] = {
DEFINE_RES_IRQ_NAMED(AXP803_IRQ_PEK_RIS_EDGE, "PEK_DBR"),
DEFINE_RES_IRQ_NAMED(AXP803_IRQ_PEK_FAL_EDGE, "PEK_DBF"),
@@ -391,6 +416,15 @@ static const struct regmap_config axp313a_regmap_config = {
.cache_type = REGCACHE_MAPLE,
};
+static const struct regmap_config axp717_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .wr_table = &axp717_writeable_table,
+ .volatile_table = &axp717_volatile_table,
+ .max_register = AXP717_CPUSLDO_CONTROL,
+ .cache_type = REGCACHE_RBTREE,
+};
+
static const struct regmap_config axp806_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
@@ -589,6 +623,40 @@ static const struct regmap_irq axp313a_regmap_irqs[] = {
INIT_REGMAP_IRQ(AXP313A, DIE_TEMP_HIGH, 0, 0),
};
+static const struct regmap_irq axp717_regmap_irqs[] = {
+ INIT_REGMAP_IRQ(AXP717, SOC_DROP_LVL2, 0, 7),
+ INIT_REGMAP_IRQ(AXP717, SOC_DROP_LVL1, 0, 6),
+ INIT_REGMAP_IRQ(AXP717, GAUGE_NEW_SOC, 0, 4),
+ INIT_REGMAP_IRQ(AXP717, BOOST_OVER_V, 0, 2),
+ INIT_REGMAP_IRQ(AXP717, VBUS_OVER_V, 0, 1),
+ INIT_REGMAP_IRQ(AXP717, VBUS_FAULT, 0, 0),
+ INIT_REGMAP_IRQ(AXP717, VBUS_PLUGIN, 1, 7),
+ INIT_REGMAP_IRQ(AXP717, VBUS_REMOVAL, 1, 6),
+ INIT_REGMAP_IRQ(AXP717, BATT_PLUGIN, 1, 5),
+ INIT_REGMAP_IRQ(AXP717, BATT_REMOVAL, 1, 4),
+ INIT_REGMAP_IRQ(AXP717, PEK_SHORT, 1, 3),
+ INIT_REGMAP_IRQ(AXP717, PEK_LONG, 1, 2),
+ INIT_REGMAP_IRQ(AXP717, PEK_FAL_EDGE, 1, 1),
+ INIT_REGMAP_IRQ(AXP717, PEK_RIS_EDGE, 1, 0),
+ INIT_REGMAP_IRQ(AXP717, WDOG_EXPIRE, 2, 7),
+ INIT_REGMAP_IRQ(AXP717, LDO_OVER_CURR, 2, 6),
+ INIT_REGMAP_IRQ(AXP717, BATT_OVER_CURR, 2, 5),
+ INIT_REGMAP_IRQ(AXP717, CHARG_DONE, 2, 4),
+ INIT_REGMAP_IRQ(AXP717, CHARG, 2, 3),
+ INIT_REGMAP_IRQ(AXP717, DIE_TEMP_HIGH, 2, 2),
+ INIT_REGMAP_IRQ(AXP717, CHARG_TIMER, 2, 1),
+ INIT_REGMAP_IRQ(AXP717, BATT_OVER_V, 2, 0),
+ INIT_REGMAP_IRQ(AXP717, BC_USB_DONE, 3, 7),
+ INIT_REGMAP_IRQ(AXP717, BC_USB_CHNG, 3, 6),
+ INIT_REGMAP_IRQ(AXP717, BATT_QUIT_TEMP_HIGH, 3, 4),
+ INIT_REGMAP_IRQ(AXP717, BATT_CHG_TEMP_HIGH, 3, 3),
+ INIT_REGMAP_IRQ(AXP717, BATT_CHG_TEMP_LOW, 3, 2),
+ INIT_REGMAP_IRQ(AXP717, BATT_ACT_TEMP_HIGH, 3, 1),
+ INIT_REGMAP_IRQ(AXP717, BATT_ACT_TEMP_LOW, 3, 0),
+ INIT_REGMAP_IRQ(AXP717, TYPEC_REMOVE, 4, 6),
+ INIT_REGMAP_IRQ(AXP717, TYPEC_PLUGIN, 4, 5),
+};
+
static const struct regmap_irq axp803_regmap_irqs[] = {
INIT_REGMAP_IRQ(AXP803, ACIN_OVER_V, 0, 7),
INIT_REGMAP_IRQ(AXP803, ACIN_PLUGIN, 0, 6),
@@ -776,6 +844,17 @@ static const struct regmap_irq_chip axp313a_regmap_irq_chip = {
.num_regs = 1,
};
+static const struct regmap_irq_chip axp717_regmap_irq_chip = {
+ .name = "axp717_irq_chip",
+ .status_base = AXP717_IRQ0_STATE,
+ .ack_base = AXP717_IRQ0_STATE,
+ .unmask_base = AXP717_IRQ0_EN,
+ .init_ack_masked = true,
+ .irqs = axp717_regmap_irqs,
+ .num_irqs = ARRAY_SIZE(axp717_regmap_irqs),
+ .num_regs = 5,
+};
+
static const struct regmap_irq_chip axp803_regmap_irq_chip = {
.name = "axp803",
.status_base = AXP20X_IRQ1_STATE,
@@ -941,6 +1020,11 @@ static struct mfd_cell axp313a_cells[] = {
MFD_CELL_RES("axp313a-pek", axp313a_pek_resources),
};
+static struct mfd_cell axp717_cells[] = {
+ MFD_CELL_NAME("axp20x-regulator"),
+ MFD_CELL_RES("axp20x-pek", axp717_pek_resources),
+};
+
static const struct resource axp288_adc_resources[] = {
DEFINE_RES_IRQ_NAMED(AXP288_IRQ_GPADC, "GPADC"),
};
@@ -1181,6 +1265,12 @@ int axp20x_match_device(struct axp20x_dev *axp20x)
axp20x->regmap_cfg = &axp313a_regmap_config;
axp20x->regmap_irq_chip = &axp313a_regmap_irq_chip;
break;
+ case AXP717_ID:
+ axp20x->nr_cells = ARRAY_SIZE(axp717_cells);
+ axp20x->cells = axp717_cells;
+ axp20x->regmap_cfg = &axp717_regmap_config;
+ axp20x->regmap_irq_chip = &axp717_regmap_irq_chip;
+ break;
case AXP803_ID:
axp20x->nr_cells = ARRAY_SIZE(axp803_cells);
axp20x->cells = axp803_cells;
diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h
index 9b2b7ac2107f..fd7a41a69526 100644
--- a/include/linux/mfd/axp20x.h
+++ b/include/linux/mfd/axp20x.h
@@ -19,6 +19,7 @@ enum axp20x_variants {
AXP223_ID,
AXP288_ID,
AXP313A_ID,
+ AXP717_ID,
AXP803_ID,
AXP806_ID,
AXP809_ID,
@@ -113,6 +114,38 @@ enum axp20x_variants {
#define AXP313A_IRQ_EN 0x20
#define AXP313A_IRQ_STATE 0x21
+#define AXP717_ON_INDICATE 0x00
+#define AXP717_IRQ0_EN 0x40
+#define AXP717_IRQ1_EN 0x41
+#define AXP717_IRQ2_EN 0x42
+#define AXP717_IRQ3_EN 0x43
+#define AXP717_IRQ4_EN 0x44
+#define AXP717_IRQ0_STATE 0x48
+#define AXP717_IRQ1_STATE 0x49
+#define AXP717_IRQ2_STATE 0x4a
+#define AXP717_IRQ3_STATE 0x4b
+#define AXP717_IRQ4_STATE 0x4c
+#define AXP717_DCDC_OUTPUT_CONTROL 0x80
+#define AXP717_DCDC1_CONTROL 0x83
+#define AXP717_DCDC2_CONTROL 0x84
+#define AXP717_DCDC3_CONTROL 0x85
+#define AXP717_DCDC4_CONTROL 0x86
+#define AXP717_LDO0_OUTPUT_CONTROL 0x90
+#define AXP717_LDO1_OUTPUT_CONTROL 0x91
+#define AXP717_ALDO1_CONTROL 0x93
+#define AXP717_ALDO2_CONTROL 0x94
+#define AXP717_ALDO3_CONTROL 0x95
+#define AXP717_ALDO4_CONTROL 0x96
+#define AXP717_BLDO1_CONTROL 0x97
+#define AXP717_BLDO2_CONTROL 0x98
+#define AXP717_BLDO3_CONTROL 0x99
+#define AXP717_BLDO4_CONTROL 0x9a
+#define AXP717_CLDO1_CONTROL 0x9b
+#define AXP717_CLDO2_CONTROL 0x9c
+#define AXP717_CLDO3_CONTROL 0x9d
+#define AXP717_CLDO4_CONTROL 0x9e
+#define AXP717_CPUSLDO_CONTROL 0x9f
+
#define AXP806_STARTUP_SRC 0x00
#define AXP806_CHIP_ID 0x03
#define AXP806_PWR_OUT_CTRL1 0x10
@@ -732,6 +765,40 @@ enum axp313a_irqs {
AXP313A_IRQ_PEK_RIS_EDGE,
};
+enum axp717_irqs {
+ AXP717_IRQ_VBUS_FAULT,
+ AXP717_IRQ_VBUS_OVER_V,
+ AXP717_IRQ_BOOST_OVER_V,
+ AXP717_IRQ_GAUGE_NEW_SOC = 4,
+ AXP717_IRQ_SOC_DROP_LVL1 = 6,
+ AXP717_IRQ_SOC_DROP_LVL2,
+ AXP717_IRQ_PEK_RIS_EDGE,
+ AXP717_IRQ_PEK_FAL_EDGE,
+ AXP717_IRQ_PEK_LONG,
+ AXP717_IRQ_PEK_SHORT,
+ AXP717_IRQ_BATT_REMOVAL,
+ AXP717_IRQ_BATT_PLUGIN,
+ AXP717_IRQ_VBUS_REMOVAL,
+ AXP717_IRQ_VBUS_PLUGIN,
+ AXP717_IRQ_BATT_OVER_V,
+ AXP717_IRQ_CHARG_TIMER,
+ AXP717_IRQ_DIE_TEMP_HIGH,
+ AXP717_IRQ_CHARG,
+ AXP717_IRQ_CHARG_DONE,
+ AXP717_IRQ_BATT_OVER_CURR,
+ AXP717_IRQ_LDO_OVER_CURR,
+ AXP717_IRQ_WDOG_EXPIRE,
+ AXP717_IRQ_BATT_ACT_TEMP_LOW,
+ AXP717_IRQ_BATT_ACT_TEMP_HIGH,
+ AXP717_IRQ_BATT_CHG_TEMP_LOW,
+ AXP717_IRQ_BATT_CHG_TEMP_HIGH,
+ AXP717_IRQ_BATT_QUIT_TEMP_HIGH,
+ AXP717_IRQ_BC_USB_CHNG = 30,
+ AXP717_IRQ_BC_USB_DONE,
+ AXP717_IRQ_TYPEC_PLUGIN = 37,
+ AXP717_IRQ_TYPEC_REMOVE,
+};
+
enum axp803_irqs {
AXP803_IRQ_ACIN_OVER_V = 1,
AXP803_IRQ_ACIN_PLUGIN,
generated by cgit (git 2.34.1) at 2025-06-10 16:16:45 +0000