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authorJisheng Zhang <Jisheng.Zhang@synaptics.com>2019-08-27 08:49:45 +0000
committerMark Brown <broonie@kernel.org>2019-08-27 20:47:06 +0100
commitb60c2c4aa512f3e95f4525c02df57dcc71a0cdc7 (patch)
tree310fead295dc6dc6581c6a44e47c828ba90e168b /drivers/regulator/sy8824x.c
parentf27b425d13a34c8b9767c666b7fab30692960276 (diff)
regulator: sy8824x: add SY20278 support
The differences between SY8824C and SY20278 are different regs for mode/enable. Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Link: https://lore.kernel.org/r/20190827163830.2c94f29b@xhacker.debian Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/sy8824x.c')
-rw-r--r--drivers/regulator/sy8824x.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/regulator/sy8824x.c b/drivers/regulator/sy8824x.c
index 9410c3470870..1a7fa4865491 100644
--- a/drivers/regulator/sy8824x.c
+++ b/drivers/regulator/sy8824x.c
@@ -180,6 +180,15 @@ static const struct sy8824_config sy20276_cfg = {
.vsel_count = 128,
};
+static const struct sy8824_config sy20278_cfg = {
+ .vol_reg = 0x00,
+ .mode_reg = 0x01,
+ .enable_reg = 0x01,
+ .vsel_min = 762500,
+ .vsel_step = 12500,
+ .vsel_count = 64,
+};
+
static const struct of_device_id sy8824_dt_ids[] = {
{
.compatible = "silergy,sy8824c",
@@ -193,6 +202,10 @@ static const struct of_device_id sy8824_dt_ids[] = {
.compatible = "silergy,sy20276",
.data = &sy20276_cfg
},
+ {
+ .compatible = "silergy,sy20278",
+ .data = &sy20278_cfg
+ },
{ }
};
MODULE_DEVICE_TABLE(of, sy8824_dt_ids);