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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2015-12-30 17:43:18 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-25 18:45:39 +0100 |
| commit | f2c2ba0e251d0b5211ce0397081b087ac623136f (patch) | |
| tree | ca8b4d3e5071d6d1905b59fb0c57d05515881a73 /drivers/media/rc/nuvoton-cir.h | |
| parent | [media] nuvoton-cir: fix clearing wake fifo (diff) | |
| download | linux-f2c2ba0e251d0b5211ce0397081b087ac623136f.tar.xz linux-f2c2ba0e251d0b5211ce0397081b087ac623136f.zip | |
[media] nuvoton-cir: use IR_DEFAULT_TIMEOUT and consider SAMPLE_PERIOD
Switch to using the recently introduced IR default timeout value
(IR_DEFAULT_TIMEOUT) and consider the value of SAMPLE_PERIOD
when calculating the limit count register value.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/rc/nuvoton-cir.h')
| -rw-r--r-- | drivers/media/rc/nuvoton-cir.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/rc/nuvoton-cir.h b/drivers/media/rc/nuvoton-cir.h index 0ad15d34e9c9..6a3de08a17c0 100644 --- a/drivers/media/rc/nuvoton-cir.h +++ b/drivers/media/rc/nuvoton-cir.h @@ -157,8 +157,8 @@ struct nvt_dev { /* total length of CIR and CIR WAKE */ #define CIR_IOREG_LENGTH 0x0f -/* RX limit length, 8 high bits for SLCH, 8 low bits for SLCL (0x7d0 = 2000) */ -#define CIR_RX_LIMIT_COUNT 0x7d0 +/* RX limit length, 8 high bits for SLCH, 8 low bits for SLCL */ +#define CIR_RX_LIMIT_COUNT (IR_DEFAULT_TIMEOUT / US_TO_NS(SAMPLE_PERIOD)) /* CIR Regs */ #define CIR_IRCON 0x00 |