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Revert "drm/rockchip: vop: clear DMA stop bit on RK3066"

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This reverts commit 7229c75404.
This commit is contained in:
Ksawlii 2024-11-24 00:23:00 +01:00
parent f56f16afcc
commit 0652589731
3 changed files with 0 additions and 6 deletions
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4
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
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@ -1523,10 +1523,6 @@ static void vop_crtc_atomic_flush(struct drm_crtc *crtc,
VOP_AFBC_SET(vop, enable, s->enable_afbc);
vop_cfg_done(vop);
/* Ack the DMA transfer of the previous frame (RK3066). */
if (VOP_HAS_REG(vop, common, dma_stop))
VOP_REG_SET(vop, common, dma_stop, 0);
spin_unlock(&vop->reg_lock);
/*

1
drivers/gpu/drm/rockchip/rockchip_drm_vop.h
View file

@ -103,7 +103,6 @@ struct vop_common {
struct vop_reg lut_buffer_index;
struct vop_reg gate_en;
struct vop_reg mmu_en;
struct vop_reg dma_stop;
struct vop_reg out_mode;
struct vop_reg standby;
};

1
drivers/gpu/drm/rockchip/rockchip_vop_reg.c
View file

@ -401,7 +401,6 @@ static const struct vop_output rk3066_output = {
};
static const struct vop_common rk3066_common = {
.dma_stop = VOP_REG(RK3066_SYS_CTRL0, 0x1, 0),
.standby = VOP_REG(RK3066_SYS_CTRL0, 0x1, 1),
.out_mode = VOP_REG(RK3066_DSP_CTRL0, 0xf, 0),
.cfg_done = VOP_REG(RK3066_REG_CFG_DONE, 0x1, 0),