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drm/rockchip: vop2: Default use rkiommu 1.0 for axi0 on rk3576

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Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I255d20d05e17e58ca44b687ef9672f11830b1f31
This commit is contained in:
Sandy Huang
2024-03-07 16:14:09 +08:00
committed by Tao Huang
parent ad102d26b6
commit 9a46dfa372
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
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@@ -4161,8 +4161,8 @@ static void vop2_initial(struct drm_crtc *crtc)
vop2_mask_write(vop2, 0x700, 0x3, 4, 0, 0, true);
if (vop2->version == VOP_VERSION_RK3576) {
/* Default use rkiommu 2.0 for axi0 */
VOP_CTRL_SET(vop2, rkmmu_v2_en, 1);
/* Default use rkiommu 1.0 for axi0 */
VOP_CTRL_SET(vop2, rkmmu_v2_en, 0);
/* Init frc2.0 config */
vop2_writel(vop2, 0xca0, 0xc8);