Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
mfd: axp20x: AXP717: Add type-C CC registers
The AXP717 has some extra registers related to type-C CC pin
negotiation. They were missing from the original submission.
Add them for completeness.
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://patch.msgid.link/20251225080241.3153453-1-wens@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
authored by
Chen-Yu Tsai
and committed by
Lee Jones
f78263a8
7d60a2b8
+7
-1
+4
-1
drivers/mfd/axp20x.c
+4
-1
drivers/mfd/axp20x.c
···
229
229
regmap_reg_range(AXP717_DCDC_OUTPUT_CONTROL, AXP717_CPUSLDO_CONTROL),
230
230
regmap_reg_range(AXP717_ADC_CH_EN_CONTROL, AXP717_ADC_CH_EN_CONTROL),
231
231
regmap_reg_range(AXP717_ADC_DATA_SEL, AXP717_ADC_DATA_SEL),
232
+
regmap_reg_range(AXP717_TYPEC_CC_AA_EN, AXP717_TYPEC_CC_AA_EN),
233
+
regmap_reg_range(AXP717_TYPEC_CC_MODE_CONTROL, AXP717_TYPEC_CC_MODE_CONTROL),
232
234
};
233
235
234
236
static const struct regmap_range axp717_volatile_ranges[] = {
···
239
237
regmap_reg_range(AXP717_BATT_PERCENT_DATA, AXP717_BATT_PERCENT_DATA),
240
238
regmap_reg_range(AXP717_BATT_V_H, AXP717_BATT_CHRG_I_L),
241
239
regmap_reg_range(AXP717_ADC_DATA_H, AXP717_ADC_DATA_L),
240
+
regmap_reg_range(AXP717_TYPEC_CC_STATUS, AXP717_TYPEC_CC_STATUS),
242
241
};
243
242
244
243
static const struct regmap_access_table axp717_writeable_table = {
···
461
458
.val_bits = 8,
462
459
.wr_table = &axp717_writeable_table,
463
460
.volatile_table = &axp717_volatile_table,
464
-
.max_register = AXP717_ADC_DATA_L,
461
+
.max_register = AXP717_TYPEC_CC_STATUS,
465
462
.cache_type = REGCACHE_MAPLE,
466
463
};
467
464
+3
include/linux/mfd/axp20x.h
+3
include/linux/mfd/axp20x.h
···
174
174
#define AXP717_ADC_DATA_SEL 0xcd
175
175
#define AXP717_ADC_DATA_H 0xce
176
176
#define AXP717_ADC_DATA_L 0xcf
177
+
#define AXP717_TYPEC_CC_AA_EN 0xe1
178
+
#define AXP717_TYPEC_CC_MODE_CONTROL 0xe3
179
+
#define AXP717_TYPEC_CC_STATUS 0xe7
177
180
178
181
#define AXP806_STARTUP_SRC 0x00
179
182
#define AXP806_CHIP_ID 0x03