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

/kernel/linux/linux-5.10/drivers/gpu/drm/vc4/
Dvc4_crtc.c50 #define CRTC_READ(offset) readl(vc4_crtc->regs + (offset)) macro
304 CRTC_WRITE(PV_CONTROL, CRTC_READ(PV_CONTROL) & ~PV_CONTROL_EN); in vc4_crtc_pixelvalve_reset()
305 CRTC_WRITE(PV_CONTROL, CRTC_READ(PV_CONTROL) | PV_CONTROL_FIFO_CLR); in vc4_crtc_pixelvalve_reset()
432 CRTC_READ(PV_V_CONTROL) & ~PV_VCONTROL_VIDEN); in vc4_crtc_disable()
433 ret = wait_for(!(CRTC_READ(PV_V_CONTROL) & PV_VCONTROL_VIDEN), 1); in vc4_crtc_disable()
478 if (!(CRTC_READ(PV_CONTROL) & PV_CONTROL_EN)) in vc4_crtc_disable_at_boot()
481 if (!(CRTC_READ(PV_V_CONTROL) & PV_VCONTROL_VIDEN)) in vc4_crtc_disable_at_boot()
540 CRTC_WRITE(PV_CONTROL, CRTC_READ(PV_CONTROL) | PV_CONTROL_EN); in vc4_crtc_atomic_enable()
549 CRTC_READ(PV_V_CONTROL) | PV_VCONTROL_VIDEN); in vc4_crtc_atomic_enable()
679 u32 stat = CRTC_READ(PV_INTSTAT); in vc4_crtc_irq_handler()