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Searched refs:sram_ch (Results 1 – 4 of 4) sorted by relevance

/linux-3.4.99/drivers/media/video/cx25821/
Dcx25821-audio-upstream.c109 struct sram_channel *sram_ch = in cx25821_risc_field_upstream_audio() local
125 *(rp++) = sram_ch->dma_ctl; in cx25821_risc_field_upstream_audio()
126 *(rp++) = sram_ch->fld_aud_fifo_en; in cx25821_risc_field_upstream_audio()
218 struct sram_channel *sram_ch = in cx25821_stop_upstream_audio() local
228 cx_write(sram_ch->int_msk, 0); in cx25821_stop_upstream_audio()
231 tmp = cx_read(sram_ch->dma_ctl); in cx25821_stop_upstream_audio()
232 cx_write(sram_ch->dma_ctl, in cx25821_stop_upstream_audio()
233 tmp & ~(sram_ch->fld_aud_fifo_en | sram_ch->fld_aud_risc_en)); in cx25821_stop_upstream_audio()
260 struct sram_channel *sram_ch) in cx25821_get_audio_data() argument
355 struct sram_channel *sram_ch) in cx25821_openfile_audio() argument
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Dcx25821-video-upstream-ch2.c86 struct sram_channel *sram_ch = in cx25821_risc_field_upstream_ch2() local
117 *(rp++) = sram_ch->dma_ctl; in cx25821_risc_field_upstream_ch2()
203 struct sram_channel *sram_ch = in cx25821_stop_upstream_video_ch2() local
212 tmp = cx_read(sram_ch->int_msk); in cx25821_stop_upstream_video_ch2()
213 cx_write(sram_ch->int_msk, tmp & ~_intr_msk); in cx25821_stop_upstream_video_ch2()
216 tmp = cx_read(sram_ch->dma_ctl); in cx25821_stop_upstream_video_ch2()
217 cx_write(sram_ch->dma_ctl, tmp & ~(FLD_VID_FIFO_EN | FLD_VID_RISC_EN)); in cx25821_stop_upstream_video_ch2()
258 int cx25821_get_frame_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch) in cx25821_get_frame_ch2() argument
363 int cx25821_openfile_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch) in cx25821_openfile_ch2() argument
445 struct sram_channel *sram_ch, in cx25821_upstream_buffer_prepare_ch2() argument
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Dcx25821-video-upstream.c138 struct sram_channel *sram_ch = in cx25821_risc_field_upstream() local
167 *(rp++) = sram_ch->dma_ctl; in cx25821_risc_field_upstream()
250 struct sram_channel *sram_ch = in cx25821_stop_upstream_video_ch1() local
259 tmp = cx_read(sram_ch->int_msk); in cx25821_stop_upstream_video_ch1()
260 cx_write(sram_ch->int_msk, tmp & ~_intr_msk); in cx25821_stop_upstream_video_ch1()
263 tmp = cx_read(sram_ch->dma_ctl); in cx25821_stop_upstream_video_ch1()
264 cx_write(sram_ch->dma_ctl, tmp & ~(FLD_VID_FIFO_EN | FLD_VID_RISC_EN)); in cx25821_stop_upstream_video_ch1()
303 int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch) in cx25821_get_frame() argument
408 int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch) in cx25821_openfile() argument
490 struct sram_channel *sram_ch, int bpl) in cx25821_upstream_buffer_prepare() argument
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Dcx25821-video.c1059 struct sram_channel *sram_ch = dev->channels[fh->channel_id] in vidioc_log_status() local
1067 tmp = cx_read(sram_ch->dma_ctl); in vidioc_log_status()