From: Dzmitry Sankouski Date: Thu, 23 Jan 2025 15:04:29 +0000 (+0300) Subject: mfd: simple-mfd-i2c: Add MAX77705 support X-Git-Tag: v6.15-rc1~109^2~42 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b591ef98b3fc1ce20c3ccb86715429b72e2e6f0;p=thirdparty%2Fkernel%2Fstable.git mfd: simple-mfd-i2c: Add MAX77705 support Add MAX77705 support - fuel gauge and hwmon devices. Hwmon provides charger input and system bus measurements. Signed-off-by: Dzmitry Sankouski Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250123-starqltechn_integration_upstream-v17-4-8b06685b6612@gmail.com Signed-off-by: Lee Jones --- diff --git a/drivers/mfd/simple-mfd-i2c.c b/drivers/mfd/simple-mfd-i2c.c index 6eda79533208a..22159913bea03 100644 --- a/drivers/mfd/simple-mfd-i2c.c +++ b/drivers/mfd/simple-mfd-i2c.c @@ -83,11 +83,22 @@ static const struct simple_mfd_data maxim_max5970 = { .mfd_cell_size = ARRAY_SIZE(max5970_cells), }; +static const struct mfd_cell max77705_sensor_cells[] = { + { .name = "max77705-battery" }, + { .name = "max77705-hwmon", }, +}; + +static const struct simple_mfd_data maxim_mon_max77705 = { + .mfd_cell = max77705_sensor_cells, + .mfd_cell_size = ARRAY_SIZE(max77705_sensor_cells), +}; + static const struct of_device_id simple_mfd_i2c_of_match[] = { { .compatible = "kontron,sl28cpld" }, { .compatible = "silergy,sy7636a", .data = &silergy_sy7636a}, { .compatible = "maxim,max5970", .data = &maxim_max5970}, { .compatible = "maxim,max5978", .data = &maxim_max5970}, + { .compatible = "maxim,max77705-battery", .data = &maxim_mon_max77705}, {} }; MODULE_DEVICE_TABLE(of, simple_mfd_i2c_of_match);