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Searched refs:em28xx_write_regs (Results 1 – 6 of 6) sorted by relevance

/linux-4.1.27/drivers/media/usb/em28xx/
Dem28xx-core.c197 int em28xx_write_regs(struct em28xx *dev, u16 reg, char *buf, int len) in em28xx_write_regs() function
201 EXPORT_SYMBOL_GPL(em28xx_write_regs);
206 return em28xx_write_regs(dev, reg, &val, 1); in em28xx_write_reg()
227 return em28xx_write_regs(dev, reg, &newval, 1); in em28xx_write_reg_bits()
288 ret = em28xx_write_regs(dev, EM28XX_R42_AC97ADDR, &addr, 1); in em28xx_read_ac97()
317 ret = em28xx_write_regs(dev, EM28XX_R40_AC97LSB, (u8 *)&value, 2); in em28xx_write_ac97()
321 ret = em28xx_write_regs(dev, EM28XX_R42_AC97ADDR, &addr, 1); in em28xx_write_ac97()
380 ret = em28xx_write_regs(dev, EM2800_R08_AUDIOSRC, &input, 1); in em28xx_set_audio_source()
Dem28xx-video.c270 em28xx_write_regs(dev, EM28XX_R28_XMIN, &xmin, 1); in em28xx_accumulator_set()
271 em28xx_write_regs(dev, EM28XX_R29_XMAX, &xmax, 1); in em28xx_accumulator_set()
272 em28xx_write_regs(dev, EM28XX_R2A_YMIN, &ymin, 1); in em28xx_accumulator_set()
273 return em28xx_write_regs(dev, EM28XX_R2B_YMAX, &ymax, 1); in em28xx_accumulator_set()
289 em28xx_write_regs(dev, EM28XX_R1C_HSTART, &hstart, 1); in em28xx_capture_area_set()
290 em28xx_write_regs(dev, EM28XX_R1D_VSTART, &vstart, 1); in em28xx_capture_area_set()
291 em28xx_write_regs(dev, EM28XX_R1E_CWIDTH, &cwidth, 1); in em28xx_capture_area_set()
292 em28xx_write_regs(dev, EM28XX_R1F_CHEIGHT, &cheight, 1); in em28xx_capture_area_set()
293 em28xx_write_regs(dev, EM28XX_R1B_OFLOW, &overflow, 1); in em28xx_capture_area_set()
315 em28xx_write_regs(dev, EM28XX_R30_HSCALELOW, (char *)buf, 2); in em28xx_scaler_set()
[all …]
Dem28xx-cards.c2626 em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1); in em28xx_pre_card_setup()
2627 em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1); in em28xx_pre_card_setup()
2628 em28xx_write_regs(dev, 0x0d, "\x42", 1); in em28xx_pre_card_setup()
2629 em28xx_write_regs(dev, 0x08, "\xfd", 1); in em28xx_pre_card_setup()
2631 em28xx_write_regs(dev, 0x08, "\xff", 1); in em28xx_pre_card_setup()
2633 em28xx_write_regs(dev, 0x08, "\x7f", 1); in em28xx_pre_card_setup()
2635 em28xx_write_regs(dev, 0x08, "\x6b", 1); in em28xx_pre_card_setup()
2639 em28xx_write_regs(dev, 0x08, "\xf8", 1); in em28xx_pre_card_setup()
3069 dev->em28xx_write_regs = em28xx_write_regs; in em28xx_init_dev()
Dem28xx-i2c.c71 ret = dev->em28xx_write_regs(dev, 4 - len, &b2[4 - len], 2 + len); in em2800_i2c_send_bytes()
117 ret = dev->em28xx_write_regs(dev, 0x04, buf2, 2); in em2800_i2c_recv_bytes()
936 BUG_ON(!dev->em28xx_write_regs || !dev->em28xx_read_reg); in em28xx_i2c_register()
Dem28xx.h700 int (*em28xx_write_regs)(struct em28xx *dev, u16 reg, member
747 int em28xx_write_regs(struct em28xx *dev, u16 reg, char *buf, int len);
Dem28xx-input.c437 em28xx_write_regs(dev, EM2874_R50_IR_CONFIG, &ir_config, 1); in em2874_ir_change_protocol()