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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>
hifive-unleashed-5.1
Lucas Stach 2013-05-07 16:18:11 -07:00 committed by Linus Torvalds
parent 0f157a5b58
commit 550fcb8f7c
1 changed files with 5 additions and 0 deletions
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5
drivers/rtc/rtc-rs5c372.c
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@ -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;