gpu: ipu-v3: Add Video Deinterlacer unit
Adds the Video Deinterlacer (VDIC) unit.
Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
diff --git a/drivers/gpu/ipu-v3/ipu-common.c b/drivers/gpu/ipu-v3/ipu-common.c
index d230988..9d3584b 100644
--- a/drivers/gpu/ipu-v3/ipu-common.c
+++ b/drivers/gpu/ipu-v3/ipu-common.c
@@ -839,6 +839,14 @@
goto err_ic;
}
+ ret = ipu_vdi_init(ipu, dev, ipu_base + devtype->vdi_ofs,
+ IPU_CONF_VDI_EN | IPU_CONF_ISP_EN |
+ IPU_CONF_IC_INPUT);
+ if (ret) {
+ unit = "vdi";
+ goto err_vdi;
+ }
+
ret = ipu_di_init(ipu, dev, 0, ipu_base + devtype->disp0_ofs,
IPU_CONF_DI0_EN, ipu_clk);
if (ret) {
@@ -893,6 +901,8 @@
err_di_1:
ipu_di_exit(ipu, 0);
err_di_0:
+ ipu_vdi_exit(ipu);
+err_vdi:
ipu_ic_exit(ipu);
err_ic:
ipu_csi_exit(ipu, 1);
@@ -977,6 +987,7 @@
ipu_dc_exit(ipu);
ipu_di_exit(ipu, 1);
ipu_di_exit(ipu, 0);
+ ipu_vdi_exit(ipu);
ipu_ic_exit(ipu);
ipu_csi_exit(ipu, 1);
ipu_csi_exit(ipu, 0);