1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c
index c24448bc43cf..cb6cdb3c0bdc 100644
--- a/drivers/regulator/s5m8767.c
+++ b/drivers/regulator/s5m8767.c
@@ -640,6 +640,22 @@ static int s5m8767_pmic_dt_parse_pdata(struct platform_device *pdev,
                 return -EINVAL;
         }
 
+        if (of_get_property(pmic_np, "s5m8767,pmic-buck2-ramp-enable", NULL))
+                pdata->buck2_ramp_enable = true;
+
+        if (of_get_property(pmic_np, "s5m8767,pmic-buck3-ramp-enable", NULL))
+                pdata->buck3_ramp_enable = true;
+
+        if (of_get_property(pmic_np, "s5m8767,pmic-buck4-ramp-enable", NULL))
+                pdata->buck4_ramp_enable = true;
+
+        if (pdata->buck2_ramp_enable || pdata->buck3_ramp_enable
+                        || pdata->buck4_ramp_enable) {
+                if (of_property_read_u32(pmic_np, "s5m8767,pmic-buck-ramp-delay",
+                                &pdata->buck_ramp_delay))
+                        pdata->buck_ramp_delay = 0;
+        }
+
         return 0;
 }
 #else