From: Lucas Stach <l.st...@pengutronix.de>
Register layout is the same, so just add the variant to the
appropriate places.
Signed-off-by: Lucas Stach <l.st...@pengutronix.de>
Signed-off-by: Jan Luebbe <j...@pengutronix.de>
---
drivers/rtc/rtc-rs5c372.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c
index 581739f..b533acf 100644
--- a/drivers/rtc/rtc-rs5c372.c
+++ b/drivers/rtc/rtc-rs5c372.c
@@ -68,6 +68,7 @@
enum rtc_type {
rtc_undef = 0,
rtc_r2025sd,
+ rtc_r2221tl,
rtc_rs5c372a,
rtc_rs5c372b,
rtc_rv5c386,
@@ -76,6 +77,7 @@ enum rtc_type {
static const struct i2c_device_id rs5c372_id[] = {
{ "r2025sd", rtc_r2025sd },
+ { "r2221tl", rtc_r2221tl },
{ "rs5c372a", rtc_rs5c372a },
{ "rs5c372b", rtc_rs5c372b },
{ "rv5c386", rtc_rv5c386 },
@@ -529,6 +531,7 @@ static int rs5c_oscillator_setup(struct rs5c372 *rs5c372)
rs5c372->time24 = 1;
break;
case rtc_r2025sd:
+ case rtc_r2221tl:
case rtc_rv5c386:
case rtc_rv5c387a:
buf[0] |= RV5C387_CTRL1_24;
@@ -607,6 +610,7 @@ static int rs5c372_probe(struct i2c_client *client,
rs5c372->time24 = 1;
break;
case rtc_r2025sd:
+ case rtc_r2221tl:
case rtc_rv5c386:
case rtc_rv5c387a:
if (rs5c372->regs[RS5C_REG_CTRL1] & RV5C387_CTRL1_24)
@@ -638,6 +642,7 @@ static int rs5c372_probe(struct i2c_client *client,
dev_info(&client->dev, "%s found, %s, driver version " DRV_VERSION "\n",
({ char *s; switch (rs5c372->type) {
case rtc_r2025sd: s = "r2025sd"; break;
+ case rtc_r2221tl: s = "r2221tl"; break;
case rtc_rs5c372a: s = "rs5c372a"; break;
case rtc_rs5c372b: s = "rs5c372b"; break;
case rtc_rv5c386: s = "rv5c386"; break;
--
1.8.2.rc2
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