diff options
Diffstat (limited to 'drivers/rtc/rtc-max77686.c')
| -rw-r--r-- | drivers/rtc/rtc-max77686.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c index 5c64d08c0732..b0250d91fb00 100644 --- a/drivers/rtc/rtc-max77686.c +++ b/drivers/rtc/rtc-max77686.c @@ -19,6 +19,7 @@ #define MAX77686_I2C_ADDR_RTC (0x0C >> 1) #define MAX77620_I2C_ADDR_RTC 0x68 +#define MAX77714_I2C_ADDR_RTC 0x48 #define MAX77686_INVALID_I2C_ADDR (-1) /* Define non existing register */ @@ -200,6 +201,28 @@ static const struct max77686_rtc_driver_data max77686_drv_data = { .regmap_config = &max77686_rtc_regmap_config, }; +static const struct regmap_irq_chip max77714_rtc_irq_chip = { + .name = "max77714-rtc", + .status_base = MAX77686_RTC_INT, + .mask_base = MAX77686_RTC_INTM, + .num_regs = 1, + .irqs = max77686_rtc_irqs, + .num_irqs = ARRAY_SIZE(max77686_rtc_irqs) - 1, /* no WTSR on 77714 */ +}; + +static const struct max77686_rtc_driver_data max77714_drv_data = { + .delay = 16000, + .mask = 0x7f, + .map = max77686_map, + .alarm_enable_reg = false, + .rtc_irq_from_platform = false, + /* On MAX77714 RTCA1 is BIT 1 of RTCINT (0x00). Not supported by this driver. */ + .alarm_pending_status_reg = MAX77686_INVALID_REG, + .rtc_i2c_addr = MAX77714_I2C_ADDR_RTC, + .rtc_irq_chip = &max77714_rtc_irq_chip, + .regmap_config = &max77686_rtc_regmap_config, +}; + static const struct regmap_config max77620_rtc_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -843,6 +866,7 @@ static const struct platform_device_id rtc_id[] = { { "max77686-rtc", .driver_data = (kernel_ulong_t)&max77686_drv_data, }, { "max77802-rtc", .driver_data = (kernel_ulong_t)&max77802_drv_data, }, { "max77620-rtc", .driver_data = (kernel_ulong_t)&max77620_drv_data, }, + { "max77714-rtc", .driver_data = (kernel_ulong_t)&max77714_drv_data, }, {}, }; MODULE_DEVICE_TABLE(platform, rtc_id); |