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Commit 550fcb8f7cab665ced9386bcf6b5a02df65318b6

Authored by Lucas Stach
Committed by Linus Torvalds
1 parent 0f157a5b58
Exists in smarc-l5.0.0_1.0.0-ga and in 5 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga

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>

Showing 1 changed file with 5 additions and 0 deletions Side-by-side Diff

drivers/rtc/rtc-rs5c372.c
Diff comments   View file @ 550fcb8
... ... @@ -68,6 +68,7 @@
68 68 enum rtc_type {
69 69 rtc_undef = 0,
70 70 rtc_r2025sd,
  71 + rtc_r2221tl,
71 72 rtc_rs5c372a,
72 73 rtc_rs5c372b,
73 74 rtc_rv5c386,
... ... @@ -76,6 +77,7 @@
76 77  
77 78 static const struct i2c_device_id rs5c372_id[] = {
78 79 { "r2025sd", rtc_r2025sd },
  80 + { "r2221tl", rtc_r2221tl },
79 81 { "rs5c372a", rtc_rs5c372a },
80 82 { "rs5c372b", rtc_rs5c372b },
81 83 { "rv5c386", rtc_rv5c386 },
... ... @@ -529,6 +531,7 @@
529 531 rs5c372->time24 = 1;
530 532 break;
531 533 case rtc_r2025sd:
  534 + case rtc_r2221tl:
532 535 case rtc_rv5c386:
533 536 case rtc_rv5c387a:
534 537 buf[0] |= RV5C387_CTRL1_24;
... ... @@ -609,6 +612,7 @@
609 612 rs5c372->time24 = 1;
610 613 break;
611 614 case rtc_r2025sd:
  615 + case rtc_r2221tl:
612 616 case rtc_rv5c386:
613 617 case rtc_rv5c387a:
614 618 if (rs5c372->regs[RS5C_REG_CTRL1] & RV5C387_CTRL1_24)
... ... @@ -640,6 +644,7 @@
640 644 dev_info(&client->dev, "%s found, %s, driver version " DRV_VERSION "\n",
641 645 ({ char *s; switch (rs5c372->type) {
642 646 case rtc_r2025sd: s = "r2025sd"; break;
  647 + case rtc_r2221tl: s = "r2221tl"; break;
643 648 case rtc_rs5c372a: s = "rs5c372a"; break;
644 649 case rtc_rs5c372b: s = "rs5c372b"; break;
645 650 case rtc_rv5c386: s = "rv5c386"; break;