diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2018-01-30 08:27:18 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2018-01-30 08:27:18 +0000 |
| commit | 66125068ab71d81be8fcc9b09e712f1809ecc5e4 (patch) | |
| tree | adc0ef689450afbd66836b811e31776c2ed68848 | |
| parent | fc25521843c9bc6c13cf3734b42fee956abd321b (diff) | |
add i2c_bit_add_bus()
| -rw-r--r-- | sys/dev/pci/drm/drm_linux.c | 11 | ||||
| -rw-r--r-- | sys/dev/pci/drm/drm_linux.h | 4 |
2 files changed, 13 insertions, 2 deletions
diff --git a/sys/dev/pci/drm/drm_linux.c b/sys/dev/pci/drm/drm_linux.c index 7cabeac05c5..5a26c246833 100644 --- a/sys/dev/pci/drm/drm_linux.c +++ b/sys/dev/pci/drm/drm_linux.c @@ -1,4 +1,4 @@ -/* $OpenBSD: drm_linux.c,v 1.18 2018/01/15 22:24:17 kettenis Exp $ */ +/* $OpenBSD: drm_linux.c,v 1.19 2018/01/30 08:27:17 jsg Exp $ */ /* * Copyright (c) 2013 Jonathan Gray <jsg@openbsd.org> * Copyright (c) 2015, 2016 Mark Kettenis <kettenis@openbsd.org> @@ -631,6 +631,15 @@ struct i2c_algorithm i2c_bit_algo = { .functionality = i2c_bb_functionality }; +int +i2c_bit_add_bus(struct i2c_adapter *adap) +{ + adap->algo = &i2c_bit_algo; + adap->retries = 3; + + return 0; +} + #if defined(__amd64__) || defined(__i386__) /* diff --git a/sys/dev/pci/drm/drm_linux.h b/sys/dev/pci/drm/drm_linux.h index 2321c51edc0..483c5ca5b9c 100644 --- a/sys/dev/pci/drm/drm_linux.h +++ b/sys/dev/pci/drm/drm_linux.h @@ -1,4 +1,4 @@ -/* $OpenBSD: drm_linux.h,v 1.68 2018/01/30 08:25:06 jsg Exp $ */ +/* $OpenBSD: drm_linux.h,v 1.69 2018/01/30 08:27:17 jsg Exp $ */ /* * Copyright (c) 2013, 2014, 2015 Mark Kettenis * Copyright (c) 2017 Martin Pieuchot @@ -1647,6 +1647,8 @@ i2c_set_adapdata(struct i2c_adapter *adap, void *data) adap->data = data; } +int i2c_bit_add_bus(struct i2c_adapter *); + #define memcpy_toio(d, s, n) memcpy(d, s, n) #define memcpy_fromio(d, s, n) memcpy(d, s, n) #define memset_io(d, b, n) memset(d, b, n) |