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Searched refs:ch (Results 1 – 25 of 37) sorted by relevance

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/include/linux/mfd/
A Dmax5970.h19 #define MAX5970_REG_CURRENT_L(ch) (0x01 + (ch) * 4) argument
20 #define MAX5970_REG_CURRENT_H(ch) (0x00 + (ch) * 4) argument
21 #define MAX5970_REG_VOLTAGE_L(ch) (0x03 + (ch) * 4) argument
22 #define MAX5970_REG_VOLTAGE_H(ch) (0x02 + (ch) * 4) argument
40 #define MAX5970_REG_DAC_FAST(ch) (0x2E + (ch)) argument
45 #define MAX5970_CB_IFAULTF(ch) (1 << (ch)) argument
63 #define MAX5970_STATUS3_PG(ch) BIT(ch) argument
66 #define UV_STATUS_WARN(ch) (1 << (ch)) argument
70 #define OV_STATUS_WARN(ch) (1 << (ch)) argument
74 #define OC_STATUS_WARN(ch) (1 << (ch)) argument
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A Drz-mtu3.h156 mutex_lock(&ch->lock); in rz_mtu3_request_channel()
157 if (ch->is_busy) { in rz_mtu3_request_channel()
158 mutex_unlock(&ch->lock); in rz_mtu3_request_channel()
162 ch->is_busy = true; in rz_mtu3_request_channel()
163 mutex_unlock(&ch->lock); in rz_mtu3_request_channel()
170 mutex_lock(&ch->lock); in rz_mtu3_release_channel()
171 ch->is_busy = false; in rz_mtu3_release_channel()
172 mutex_unlock(&ch->lock); in rz_mtu3_release_channel()
175 bool rz_mtu3_is_enabled(struct rz_mtu3_channel *ch);
176 void rz_mtu3_disable(struct rz_mtu3_channel *ch);
[all …]
/include/linux/firmware/cirrus/
A Dcs_dsp.h312 struct cs_dsp_chunk ch = { in cs_dsp_chunk() local
317 return ch; in cs_dsp_chunk()
326 static inline bool cs_dsp_chunk_end(struct cs_dsp_chunk *ch) in cs_dsp_chunk_end() argument
328 return ch->data == ch->max; in cs_dsp_chunk_end()
337 static inline int cs_dsp_chunk_bytes(struct cs_dsp_chunk *ch) in cs_dsp_chunk_bytes() argument
339 return ch->bytes; in cs_dsp_chunk_bytes()
348 static inline bool cs_dsp_chunk_valid_addr(struct cs_dsp_chunk *ch, void *addr) in cs_dsp_chunk_valid_addr() argument
350 return (u8 *)addr >= ch->data && (u8 *)addr < ch->max; in cs_dsp_chunk_valid_addr()
353 int cs_dsp_chunk_write(struct cs_dsp_chunk *ch, int nbits, u32 val);
354 int cs_dsp_chunk_flush(struct cs_dsp_chunk *ch);
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/include/linux/platform_data/
A Ddma-mcf-edma.h24 #define MCF_EDMA_FILTER_PARAM(ch) ((void *)ch) argument
/include/video/
A Dimx-ipu-v3.h255 void ipu_cpmem_zero(struct ipuv3_channel *ch);
257 void ipu_cpmem_skip_odd_chroma_rows(struct ipuv3_channel *ch);
258 void ipu_cpmem_set_stride(struct ipuv3_channel *ch, int stride);
259 void ipu_cpmem_set_high_priority(struct ipuv3_channel *ch);
264 void ipu_cpmem_set_axi_id(struct ipuv3_channel *ch, u32 id);
266 void ipu_cpmem_set_block_mode(struct ipuv3_channel *ch);
267 void ipu_cpmem_set_rotation(struct ipuv3_channel *ch,
269 int ipu_cpmem_set_format_rgb(struct ipuv3_channel *ch,
272 void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch,
276 int ipu_cpmem_set_fmt(struct ipuv3_channel *ch, u32 drm_fourcc);
[all …]
/include/sound/
A Dhda_regmap.h50 #define snd_hdac_regmap_encode_amp(nid, ch, dir, idx) \ argument
52 ((ch) ? AC_AMP_GET_RIGHT : AC_AMP_GET_LEFT) | \
137 int ch, int dir, int idx) in snd_hdac_regmap_get_amp() argument
139 unsigned int cmd = snd_hdac_regmap_encode_amp(nid, ch, dir, idx); in snd_hdac_regmap_get_amp()
161 int ch, int dir, int idx, int mask, int val) in snd_hdac_regmap_update_amp() argument
163 unsigned int cmd = snd_hdac_regmap_encode_amp(nid, ch, dir, idx); in snd_hdac_regmap_update_amp()
A Demux_synth.h42 void (*reset)(struct snd_emux *emu, int ch);
152 int ch; /* Hardware channel number */ member
A Demu8000.h95 void snd_emu8000_dma_chan(struct snd_emu8000 *emu, int ch, int mode);
A Dwavefront.h446 #define WF_CHANNEL_STATUS(ch,wcp) (wcp)[(ch/7)] & (1<<((ch)%7)) argument
/include/linux/
A Dserial_core.h383 void (*send_xchar)(struct uart_port *, char ch);
861 unsigned char *ch) in uart_fifo_get() argument
866 chars = kfifo_get(&tport->xmit_fifo, ch); in uart_fifo_get()
912 (ch) = __port->x_char; \
1161 unsigned int overrun, u8 ch, u8 flag);
1175 if (ch && time_before(jiffies, port->sysrq)) { in uart_handle_sysrq_char()
1177 handle_sysrq(ch); in uart_handle_sysrq_char()
1181 if (uart_try_toggle_sysrq(port, ch)) in uart_handle_sysrq_char()
1194 if (ch && time_before(jiffies, port->sysrq)) { in uart_prepare_sysrq_char()
1196 port->sysrq_ch = ch; in uart_prepare_sysrq_char()
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A Dtty_flip.h65 static inline size_t tty_insert_flip_char(struct tty_port *port, u8 ch, u8 flag) in tty_insert_flip_char() argument
74 *char_buf_ptr(tb, tb->used++) = ch; in tty_insert_flip_char()
77 return __tty_insert_flip_string_flags(port, &ch, &flag, false, 1); in tty_insert_flip_char()
A DmISDNif.h318 struct ph_info_ch ch; member
452 struct mISDNchannel *ch; member
486 struct mISDNchannel ch; member
564 _queue_data(struct mISDNchannel *ch, u_int prim, in _queue_data() argument
569 if (!ch->peer) in _queue_data()
574 if (ch->recv(ch->peer, skb)) in _queue_data()
A Dtty_driver.h452 int (*put_char)(struct tty_struct *tty, u8 ch);
471 void (*send_xchar)(struct tty_struct *tty, u8 ch);
484 void (*poll_put_char)(struct tty_driver *driver, int line, char ch);
A Dhex.h29 extern int hex_to_bin(unsigned char ch);
/include/acpi/
A Dnhlt.h111 u16 ch, u32 rate, u16 vbps, u16 bps);
115 u16 ch, u32 rate, u16 vpbs, u16 bps);
118 u16 ch, u32 rate, u16 vpbs, u16 bps);
148 u16 ch, u32 rate, u16 vbps, u16 bps) in acpi_nhlt_endpoint_find_fmtcfg() argument
156 u16 ch, u32 rate, u16 vpbs, u16 bps) in acpi_nhlt_tb_find_fmtcfg() argument
174 u16 ch, u32 rate, u16 vpbs, u16 bps) in acpi_nhlt_find_fmtcfg() argument
/include/linux/fsl/
A Dguts.h156 unsigned int co, unsigned int ch, unsigned int device) in guts_set_dmacr() argument
158 unsigned int shift = 16 + (8 * (1 - co) + 2 * (3 - ch)); in guts_set_dmacr()
192 unsigned int co, unsigned int ch, unsigned int value) in guts_set_pmuxcr_dma() argument
194 if ((ch == 0) || (ch == 3)) { in guts_set_pmuxcr_dma()
195 unsigned int shift = 2 * (co + 1) - (ch & 1) - 1; in guts_set_pmuxcr_dma()
/include/net/sctp/
A Dstream_sched.h51 void sctp_sched_dequeue_done(struct sctp_outq *q, struct sctp_chunk *ch);
53 void sctp_sched_dequeue_common(struct sctp_outq *q, struct sctp_chunk *ch);
/include/linux/usb/
A Daudio-v2.h156 #define UAC2_DT_FEATURE_UNIT_SIZE(ch) (6 + ((ch) + 1) * 4) argument
159 #define DECLARE_UAC2_FEATURE_UNIT_DESCRIPTOR(ch) \ argument
160 struct uac2_feature_unit_descriptor_##ch { \
166 __le32 bmaControls[ch + 1]; \
A Daudio-v3.h116 #define UAC3_DT_FEATURE_UNIT_SIZE(ch) (7 + ((ch) + 1) * 4) argument
119 #define DECLARE_UAC3_FEATURE_UNIT_DESCRIPTOR(ch) \ argument
120 struct uac3_feature_unit_descriptor_##ch { \
126 __le32 bmaControls[ch + 1]; \
/include/linux/firmware/mediatek/
A Dmtk-adsp-ipc.h35 struct mbox_chan *ch; member
/include/linux/firmware/imx/
A Ddsp.h20 struct mbox_chan *ch; member
/include/uapi/linux/usb/
A Daudio.h242 #define UAC_DT_FEATURE_UNIT_SIZE(ch) (7 + ((ch) + 1) * 2) argument
245 #define DECLARE_UAC_FEATURE_UNIT_DESCRIPTOR(ch) \ argument
246 struct uac_feature_unit_descriptor_##ch { \
253 __le16 bmaControls[ch + 1]; \
/include/linux/soundwire/
A Dsdw_registers.h335 #define SDW_SDCA_CTL(fun, ent, ctl, ch) (BIT(30) | \ argument
341 (((ch) & GENMASK(5, 3)) << 12) | \
342 ((ch) & GENMASK(2, 0)))
/include/linux/iio/common/
A Dst_sensors.h208 struct iio_chan_spec *ch; member
305 struct iio_chan_spec const *ch, int *val);
/include/uapi/sound/
A Dhdspm.h201 struct hdspm_channelfader ch[HDSPM_MIXER_CHANNELS]; member

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