43  * Each channel occupies 4 bits in TCON register, but there is a gap of 4
45  * when accessing TCON register. See to_tcon_channel() function.
47  * In addition, the location of autoreload bit for channel 4 (TCON channel 5)
116 	/* TCON register has a gap of 4 bits (1 channel) after channel 0 */  in to_tcon_channel()
245 	u32 tcon;  in pwm_samsung_enable()  local
249 	tcon = readl(our_chip->base + REG_TCON);  in pwm_samsung_enable()
251 	tcon &= ~TCON_START(tcon_chan);  in pwm_samsung_enable()
252 	tcon |= TCON_MANUALUPDATE(tcon_chan);  in pwm_samsung_enable()
253 	writel(tcon, our_chip->base + REG_TCON);  in pwm_samsung_enable()
255 	tcon &= ~TCON_MANUALUPDATE(tcon_chan);  in pwm_samsung_enable()
256 	tcon |= TCON_START(tcon_chan) | TCON_AUTORELOAD(tcon_chan);  in pwm_samsung_enable()
257 	writel(tcon, our_chip->base + REG_TCON);  in pwm_samsung_enable()
271 	u32 tcon;  in pwm_samsung_disable()  local
275 	tcon = readl(our_chip->base + REG_TCON);  in pwm_samsung_disable()
276 	tcon &= ~TCON_AUTORELOAD(tcon_chan);  in pwm_samsung_disable()
277 	writel(tcon, our_chip->base + REG_TCON);  in pwm_samsung_disable()
288 	u32 tcon;  in pwm_samsung_manual_update()  local
293 	tcon = readl(chip->base + REG_TCON);  in pwm_samsung_manual_update()
294 	tcon |= TCON_MANUALUPDATE(tcon_chan);  in pwm_samsung_manual_update()
295 	writel(tcon, chip->base + REG_TCON);  in pwm_samsung_manual_update()
297 	tcon &= ~TCON_MANUALUPDATE(tcon_chan);  in pwm_samsung_manual_update()
298 	writel(tcon, chip->base + REG_TCON);  in pwm_samsung_manual_update()
395 	u32 tcon;  in pwm_samsung_set_invert()  local
399 	tcon = readl(chip->base + REG_TCON);  in pwm_samsung_set_invert()
403 		tcon |= TCON_INVERT(tcon_chan);  in pwm_samsung_set_invert()
406 		tcon &= ~TCON_INVERT(tcon_chan);  in pwm_samsung_set_invert()
409 	writel(tcon, chip->base + REG_TCON);  in pwm_samsung_set_invert()