diff options
| author | Lucas Stach <l.stach@pengutronix.de> | 2013-05-07 16:18:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-07 18:38:26 -0700 |
| commit | 550fcb8f7cab665ced9386bcf6b5a02df65318b6 (patch) | |
| tree | c39c732bed9e9c77e88e434d3fb9a966e168a527 /drivers | |
| parent | 0f157a5b58d0d2890f0ae20da9fe66aa19a91a4d (diff) | |
drivers/rtc/rtc-rs5c372.c: add R2221T/L variant to the driver
Register layout is the same, so just add the variant to the appropriate
places.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/rtc/rtc-rs5c372.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index 224d634322b..ccf54f06396 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; @@ -609,6 +612,7 @@ 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) @@ -640,6 +644,7 @@ 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; |