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media: rockchip: isp: fix 3a to ddr iommu err for isp30 two readback mode

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Change-Id: I7b8911930cae4fce99b9f36fbf0d807bb55e5c07
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
This commit is contained in:
Cai YiWei
2022-12-21 11:34:22 +08:00
committed by Caesar Wang
parent b000ed8bc0
commit d46f81d42d
1 changed files with 3 additions and 0 deletions
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3
drivers/media/platform/rockchip/isp/rkisp.c
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@@ -502,6 +502,7 @@ static void rkisp_multi_overflow_hdl(struct rkisp_device *dev, bool on)
rkisp_update_regs(dev, ISP3X_MPFBC_CTRL, ISP3X_MPFBC_CTRL);
rkisp_update_regs(dev, ISP3X_MI_BP_WR_CTRL, ISP3X_MI_BP_WR_CTRL);
rkisp_update_regs(dev, ISP3X_BAY3D_CTRL, ISP3X_BAY3D_CTRL);
rkisp_update_regs(dev, ISP3X_SWS_CFG, ISP3X_SWS_CFG);
} else if (dev->isp_ver == ISP_V32) {
rkisp_update_regs(dev, ISP3X_MI_BP_WR_CTRL, ISP3X_MI_BP_WR_CTRL);
rkisp_update_regs(dev, ISP32_MI_BPDS_WR_CTRL, ISP32_MI_BPDS_WR_CTRL);
@@ -517,11 +518,13 @@ static void rkisp_multi_overflow_hdl(struct rkisp_device *dev, bool on)
writel(0, hw->base_addr + ISP3X_MPFBC_CTRL);
writel(0, hw->base_addr + ISP3X_MI_BP_WR_CTRL);
writel(0, hw->base_addr + ISP3X_BAY3D_CTRL);
writel(0xc, hw->base_addr + ISP3X_SWS_CFG);
if (hw->is_unite) {
writel(0, hw->base_next_addr + ISP3X_MI_WR_CTRL);
writel(0, hw->base_next_addr + ISP3X_MPFBC_CTRL);
writel(0, hw->base_next_addr + ISP3X_MI_BP_WR_CTRL);
writel(0, hw->base_next_addr + ISP3X_BAY3D_CTRL);
writel(0xc, hw->base_next_addr + ISP3X_SWS_CFG);
}
} else if (dev->isp_ver == ISP_V32) {
writel(0, hw->base_addr + ISP3X_MI_BP_WR_CTRL);