| From 7713e62c8623c54dac88d1fa724aa487a38c3efb Mon Sep 17 00:00:00 2001 |
| From: Gilles Buloz <gilles.buloz@kontron.com> |
| Date: Wed, 27 Nov 2019 18:09:34 +0100 |
| Subject: hwmon: (nct7802) Fix voltage limits to wrong registers |
| |
| From: Gilles Buloz <gilles.buloz@kontron.com> |
| |
| commit 7713e62c8623c54dac88d1fa724aa487a38c3efb upstream. |
| |
| in0 thresholds are written to the in2 thresholds registers |
| in2 thresholds to in3 thresholds |
| in3 thresholds to in4 thresholds |
| in4 thresholds to in0 thresholds |
| |
| Signed-off-by: Gilles Buloz <gilles.buloz@kontron.com> |
| Link: https://lore.kernel.org/r/5de0f509.rc0oEvPOMjbfPW1w%gilles.buloz@kontron.com |
| Fixes: 3434f3783580 ("hwmon: Driver for Nuvoton NCT7802Y") |
| Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/hwmon/nct7802.c | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| --- a/drivers/hwmon/nct7802.c |
| +++ b/drivers/hwmon/nct7802.c |
| @@ -32,8 +32,8 @@ |
| static const u8 REG_VOLTAGE[5] = { 0x09, 0x0a, 0x0c, 0x0d, 0x0e }; |
| |
| static const u8 REG_VOLTAGE_LIMIT_LSB[2][5] = { |
| - { 0x40, 0x00, 0x42, 0x44, 0x46 }, |
| - { 0x3f, 0x00, 0x41, 0x43, 0x45 }, |
| + { 0x46, 0x00, 0x40, 0x42, 0x44 }, |
| + { 0x45, 0x00, 0x3f, 0x41, 0x43 }, |
| }; |
| |
| static const u8 REG_VOLTAGE_LIMIT_MSB[5] = { 0x48, 0x00, 0x47, 0x47, 0x48 }; |
