diff options
Diffstat (limited to 'drivers/media/video/cx18/cx18-av-core.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-av-core.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/video/cx18/cx18-av-core.c b/drivers/media/video/cx18/cx18-av-core.c index d8626e3..73f5141 100644 --- a/drivers/media/video/cx18/cx18-av-core.c +++ b/drivers/media/video/cx18/cx18-av-core.c @@ -42,6 +42,12 @@ int cx18_av_write4(struct cx18 *cx, u16 addr, u32 value) return 0; } +int cx18_av_write4_noretry(struct cx18 *cx, u16 addr, u32 value) +{ + cx18_write_reg_noretry(cx, value, 0xc40000 + addr); + return 0; +} + u8 cx18_av_read(struct cx18 *cx, u16 addr) { u32 x = cx18_read_reg(cx, 0xc40000 + (addr & ~3)); @@ -55,6 +61,11 @@ u32 cx18_av_read4(struct cx18 *cx, u16 addr) return cx18_read_reg(cx, 0xc40000 + addr); } +u32 cx18_av_read4_noretry(struct cx18 *cx, u16 addr) +{ + return cx18_read_reg_noretry(cx, 0xc40000 + addr); +} + int cx18_av_and_or(struct cx18 *cx, u16 addr, unsigned and_mask, u8 or_value) { |