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-rw-r--r--target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch261
1 files changed, 0 insertions, 261 deletions
diff --git a/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch b/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch
deleted file mode 100644
index a653f94e4c..0000000000
--- a/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch
+++ /dev/null
@@ -1,261 +0,0 @@
-From a50e5abe10c95108ece5d3a91027570e66b5f238 Mon Sep 17 00:00:00 2001
-From: Michal Suchanek <hramrach@gmail.com>
-Date: Sat, 11 Jul 2015 14:59:56 +0200
-Subject: [PATCH] mfd: axp20x: Add axp152 support
-
-The axp152 is a stripped down version of the axp202 pmic with the battery
-charging function removed as it is intended for top-set boxes.
-
-Signed-off-by: Michal Suchanek <hramrach@gmail.com>
-Signed-off-by: Hans de Goede <hdegoede@redhat.com>
-Signed-off-by: Lee Jones <lee.jones@linaro.org>
----
- drivers/mfd/axp20x.c | 83 ++++++++++++++++++++++++++++++++++++++++++++++
- include/linux/mfd/axp20x.h | 61 +++++++++++++++++++++++++++++++++-
- 2 files changed, 143 insertions(+), 1 deletion(-)
-
---- a/drivers/mfd/axp20x.c
-+++ b/drivers/mfd/axp20x.c
-@@ -30,12 +30,34 @@
- #define AXP20X_OFF 0x80
-
- static const char * const axp20x_model_names[] = {
-+ "AXP152",
- "AXP202",
- "AXP209",
- "AXP221",
- "AXP288",
- };
-
-+static const struct regmap_range axp152_writeable_ranges[] = {
-+ regmap_reg_range(AXP152_LDO3456_DC1234_CTRL, AXP152_IRQ3_STATE),
-+ regmap_reg_range(AXP152_DCDC_MODE, AXP152_PWM1_DUTY_CYCLE),
-+};
-+
-+static const struct regmap_range axp152_volatile_ranges[] = {
-+ regmap_reg_range(AXP152_PWR_OP_MODE, AXP152_PWR_OP_MODE),
-+ regmap_reg_range(AXP152_IRQ1_EN, AXP152_IRQ3_STATE),
-+ regmap_reg_range(AXP152_GPIO_INPUT, AXP152_GPIO_INPUT),
-+};
-+
-+static const struct regmap_access_table axp152_writeable_table = {
-+ .yes_ranges = axp152_writeable_ranges,
-+ .n_yes_ranges = ARRAY_SIZE(axp152_writeable_ranges),
-+};
-+
-+static const struct regmap_access_table axp152_volatile_table = {
-+ .yes_ranges = axp152_volatile_ranges,
-+ .n_yes_ranges = ARRAY_SIZE(axp152_volatile_ranges),
-+};
-+
- static const struct regmap_range axp20x_writeable_ranges[] = {
- regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE),
- regmap_reg_range(AXP20X_DCDC_MODE, AXP20X_FG_RES),
-@@ -99,6 +121,11 @@ static const struct regmap_access_table
- .n_yes_ranges = ARRAY_SIZE(axp288_volatile_ranges),
- };
-
-+static struct resource axp152_pek_resources[] = {
-+ DEFINE_RES_IRQ_NAMED(AXP152_IRQ_PEK_RIS_EDGE, "PEK_DBR"),
-+ DEFINE_RES_IRQ_NAMED(AXP152_IRQ_PEK_FAL_EDGE, "PEK_DBF"),
-+};
-+
- static struct resource axp20x_pek_resources[] = {
- {
- .name = "PEK_DBR",
-@@ -160,6 +187,15 @@ static struct resource axp288_fuel_gauge
- },
- };
-
-+static const struct regmap_config axp152_regmap_config = {
-+ .reg_bits = 8,
-+ .val_bits = 8,
-+ .wr_table = &axp152_writeable_table,
-+ .volatile_table = &axp152_volatile_table,
-+ .max_register = AXP152_PWM1_DUTY_CYCLE,
-+ .cache_type = REGCACHE_RBTREE,
-+};
-+
- static const struct regmap_config axp20x_regmap_config = {
- .reg_bits = 8,
- .val_bits = 8,
-@@ -190,6 +226,26 @@ static const struct regmap_config axp288
- #define INIT_REGMAP_IRQ(_variant, _irq, _off, _mask) \
- [_variant##_IRQ_##_irq] = { .reg_offset = (_off), .mask = BIT(_mask) }
-
-+static const struct regmap_irq axp152_regmap_irqs[] = {
-+ INIT_REGMAP_IRQ(AXP152, LDO0IN_CONNECT, 0, 6),
-+ INIT_REGMAP_IRQ(AXP152, LDO0IN_REMOVAL, 0, 5),
-+ INIT_REGMAP_IRQ(AXP152, ALDO0IN_CONNECT, 0, 3),
-+ INIT_REGMAP_IRQ(AXP152, ALDO0IN_REMOVAL, 0, 2),
-+ INIT_REGMAP_IRQ(AXP152, DCDC1_V_LOW, 1, 5),
-+ INIT_REGMAP_IRQ(AXP152, DCDC2_V_LOW, 1, 4),
-+ INIT_REGMAP_IRQ(AXP152, DCDC3_V_LOW, 1, 3),
-+ INIT_REGMAP_IRQ(AXP152, DCDC4_V_LOW, 1, 2),
-+ INIT_REGMAP_IRQ(AXP152, PEK_SHORT, 1, 1),
-+ INIT_REGMAP_IRQ(AXP152, PEK_LONG, 1, 0),
-+ INIT_REGMAP_IRQ(AXP152, TIMER, 2, 7),
-+ INIT_REGMAP_IRQ(AXP152, PEK_RIS_EDGE, 2, 6),
-+ INIT_REGMAP_IRQ(AXP152, PEK_FAL_EDGE, 2, 5),
-+ INIT_REGMAP_IRQ(AXP152, GPIO3_INPUT, 2, 3),
-+ INIT_REGMAP_IRQ(AXP152, GPIO2_INPUT, 2, 2),
-+ INIT_REGMAP_IRQ(AXP152, GPIO1_INPUT, 2, 1),
-+ INIT_REGMAP_IRQ(AXP152, GPIO0_INPUT, 2, 0),
-+};
-+
- static const struct regmap_irq axp20x_regmap_irqs[] = {
- INIT_REGMAP_IRQ(AXP20X, ACIN_OVER_V, 0, 7),
- INIT_REGMAP_IRQ(AXP20X, ACIN_PLUGIN, 0, 6),
-@@ -299,6 +355,7 @@ static const struct regmap_irq axp288_re
- };
-
- static const struct of_device_id axp20x_of_match[] = {
-+ { .compatible = "x-powers,axp152", .data = (void *) AXP152_ID },
- { .compatible = "x-powers,axp202", .data = (void *) AXP202_ID },
- { .compatible = "x-powers,axp209", .data = (void *) AXP209_ID },
- { .compatible = "x-powers,axp221", .data = (void *) AXP221_ID },
-@@ -323,6 +380,18 @@ static const struct acpi_device_id axp20
- };
- MODULE_DEVICE_TABLE(acpi, axp20x_acpi_match);
-
-+static const struct regmap_irq_chip axp152_regmap_irq_chip = {
-+ .name = "axp152_irq_chip",
-+ .status_base = AXP152_IRQ1_STATE,
-+ .ack_base = AXP152_IRQ1_STATE,
-+ .mask_base = AXP152_IRQ1_EN,
-+ .mask_invert = true,
-+ .init_ack_masked = true,
-+ .irqs = axp152_regmap_irqs,
-+ .num_irqs = ARRAY_SIZE(axp152_regmap_irqs),
-+ .num_regs = 3,
-+};
-+
- static const struct regmap_irq_chip axp20x_regmap_irq_chip = {
- .name = "axp20x_irq_chip",
- .status_base = AXP20X_IRQ1_STATE,
-@@ -381,6 +450,14 @@ static struct mfd_cell axp22x_cells[] =
- },
- };
-
-+static struct mfd_cell axp152_cells[] = {
-+ {
-+ .name = "axp20x-pek",
-+ .num_resources = ARRAY_SIZE(axp152_pek_resources),
-+ .resources = axp152_pek_resources,
-+ },
-+};
-+
- static struct resource axp288_adc_resources[] = {
- {
- .name = "GPADC",
-@@ -519,6 +596,12 @@ static int axp20x_match_device(struct ax
- }
-
- switch (axp20x->variant) {
-+ case AXP152_ID:
-+ axp20x->nr_cells = ARRAY_SIZE(axp152_cells);
-+ axp20x->cells = axp152_cells;
-+ axp20x->regmap_cfg = &axp152_regmap_config;
-+ axp20x->regmap_irq_chip = &axp152_regmap_irq_chip;
-+ break;
- case AXP202_ID:
- case AXP209_ID:
- axp20x->nr_cells = ARRAY_SIZE(axp20x_cells);
---- a/include/linux/mfd/axp20x.h
-+++ b/include/linux/mfd/axp20x.h
-@@ -12,7 +12,8 @@
- #define __LINUX_MFD_AXP20X_H
-
- enum {
-- AXP202_ID = 0,
-+ AXP152_ID = 0,
-+ AXP202_ID,
- AXP209_ID,
- AXP221_ID,
- AXP288_ID,
-@@ -22,6 +23,24 @@ enum {
- #define AXP20X_DATACACHE(m) (0x04 + (m))
-
- /* Power supply */
-+#define AXP152_PWR_OP_MODE 0x01
-+#define AXP152_LDO3456_DC1234_CTRL 0x12
-+#define AXP152_ALDO_OP_MODE 0x13
-+#define AXP152_LDO0_CTRL 0x15
-+#define AXP152_DCDC2_V_OUT 0x23
-+#define AXP152_DCDC2_V_SCAL 0x25
-+#define AXP152_DCDC1_V_OUT 0x26
-+#define AXP152_DCDC3_V_OUT 0x27
-+#define AXP152_ALDO12_V_OUT 0x28
-+#define AXP152_DLDO1_V_OUT 0x29
-+#define AXP152_DLDO2_V_OUT 0x2a
-+#define AXP152_DCDC4_V_OUT 0x2b
-+#define AXP152_V_OFF 0x31
-+#define AXP152_OFF_CTRL 0x32
-+#define AXP152_PEK_KEY 0x36
-+#define AXP152_DCDC_FREQ 0x37
-+#define AXP152_DCDC_MODE 0x80
-+
- #define AXP20X_PWR_INPUT_STATUS 0x00
- #define AXP20X_PWR_OP_MODE 0x01
- #define AXP20X_USB_OTG_STATUS 0x02
-@@ -69,6 +88,13 @@ enum {
- #define AXP22X_CHRG_CTRL3 0x35
-
- /* Interrupt */
-+#define AXP152_IRQ1_EN 0x40
-+#define AXP152_IRQ2_EN 0x41
-+#define AXP152_IRQ3_EN 0x42
-+#define AXP152_IRQ1_STATE 0x48
-+#define AXP152_IRQ2_STATE 0x49
-+#define AXP152_IRQ3_STATE 0x4a
-+
- #define AXP20X_IRQ1_EN 0x40
- #define AXP20X_IRQ2_EN 0x41
- #define AXP20X_IRQ3_EN 0x42
-@@ -127,6 +153,19 @@ enum {
- #define AXP22X_PWREN_CTRL2 0x8d
-
- /* GPIO */
-+#define AXP152_GPIO0_CTRL 0x90
-+#define AXP152_GPIO1_CTRL 0x91
-+#define AXP152_GPIO2_CTRL 0x92
-+#define AXP152_GPIO3_CTRL 0x93
-+#define AXP152_LDOGPIO2_V_OUT 0x96
-+#define AXP152_GPIO_INPUT 0x97
-+#define AXP152_PWM0_FREQ_X 0x98
-+#define AXP152_PWM0_FREQ_Y 0x99
-+#define AXP152_PWM0_DUTY_CYCLE 0x9a
-+#define AXP152_PWM1_FREQ_X 0x9b
-+#define AXP152_PWM1_FREQ_Y 0x9c
-+#define AXP152_PWM1_DUTY_CYCLE 0x9d
-+
- #define AXP20X_GPIO0_CTRL 0x90
- #define AXP20X_LDO5_V_OUT 0x91
- #define AXP20X_GPIO1_CTRL 0x92
-@@ -224,6 +263,26 @@ enum {
-
- /* IRQs */
- enum {
-+ AXP152_IRQ_LDO0IN_CONNECT = 1,
-+ AXP152_IRQ_LDO0IN_REMOVAL,
-+ AXP152_IRQ_ALDO0IN_CONNECT,
-+ AXP152_IRQ_ALDO0IN_REMOVAL,
-+ AXP152_IRQ_DCDC1_V_LOW,
-+ AXP152_IRQ_DCDC2_V_LOW,
-+ AXP152_IRQ_DCDC3_V_LOW,
-+ AXP152_IRQ_DCDC4_V_LOW,
-+ AXP152_IRQ_PEK_SHORT,
-+ AXP152_IRQ_PEK_LONG,
-+ AXP152_IRQ_TIMER,
-+ AXP152_IRQ_PEK_RIS_EDGE,
-+ AXP152_IRQ_PEK_FAL_EDGE,
-+ AXP152_IRQ_GPIO3_INPUT,
-+ AXP152_IRQ_GPIO2_INPUT,
-+ AXP152_IRQ_GPIO1_INPUT,
-+ AXP152_IRQ_GPIO0_INPUT,
-+};
-+
-+enum {
- AXP20X_IRQ_ACIN_OVER_V = 1,
- AXP20X_IRQ_ACIN_PLUGIN,
- AXP20X_IRQ_ACIN_REMOVAL,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 02:05:59 +0000