| From fb8543fb863e89baa433b4d716d73395caa1b7f4 Mon Sep 17 00:00:00 2001 |
| From: Robert Marko <robert.marko@sartura.hr> |
| Date: Thu, 10 Jun 2021 00:07:26 +0200 |
| Subject: hwmon: (tps23861) define regmap max register |
| |
| From: Robert Marko <robert.marko@sartura.hr> |
| |
| commit fb8543fb863e89baa433b4d716d73395caa1b7f4 upstream. |
| |
| Define the max register address the device supports. |
| This allows reading the whole register space via |
| regmap debugfs, without it only register 0x0 is visible. |
| |
| This was forgotten in the original driver commit. |
| |
| Fixes: fff7b8ab2255 ("hwmon: add Texas Instruments TPS23861 driver") |
| Signed-off-by: Robert Marko <robert.marko@sartura.hr> |
| Link: https://lore.kernel.org/r/20210609220728.499879-1-robert.marko@sartura.hr |
| Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/hwmon/tps23861.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/drivers/hwmon/tps23861.c |
| +++ b/drivers/hwmon/tps23861.c |
| @@ -117,6 +117,7 @@ struct tps23861_data { |
| static struct regmap_config tps23861_regmap_config = { |
| .reg_bits = 8, |
| .val_bits = 8, |
| + .max_register = 0x6f, |
| }; |
| |
| static int tps23861_read_temp(struct tps23861_data *data, long *val) |
