regulator: fan53555: add chip id for Silergy SYR83X

SYR83X is used in Rockpro64 and it has die ID == 9. All other
registers are the same as in SYR82X

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Link: https://lore.kernel.org/r/20191106161211.1700663-1-anarsoul@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c
index dbe477d..00c8349 100644 (file)
--- a/drivers/regulator/fan53555.c
+++ b/drivers/regulator/fan53555.c
@@ -83,6 +83,7 @@ enum {
 
 enum {
        SILERGY_SYR82X = 8,
+       SILERGY_SYR83X = 9,
 };
 
 struct fan53555_device_info {
@@ -302,6 +303,7 @@ static int fan53555_voltages_setup_silergy(struct fan53555_device_info *di)
        /* Init voltage range and step */
        switch (di->chip_id) {
        case SILERGY_SYR82X:
+       case SILERGY_SYR83X:
                di->vsel_min = 712500;
                di->vsel_step = 12500;
                break;