Currently sunxi dw-hdmi driver is probed unconditionally, even if there
is no such device.
Switch driver to probing via compatible string. This brings many
benefits - driver can read DT node and allows driver to be always
enabled.
Signed-off-by: Jernej Skrabec <jernej.skra...@siol.net>
---
drivers/video/sunxi/sunxi_dw_hdmi.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/video/sunxi/sunxi_dw_hdmi.c
b/drivers/video/sunxi/sunxi_dw_hdmi.c
index 6d2bc206fc2c..6f77b2a43b40 100644
--- a/drivers/video/sunxi/sunxi_dw_hdmi.c
+++ b/drivers/video/sunxi/sunxi_dw_hdmi.c
@@ -372,14 +372,16 @@ static const struct dm_display_ops sunxi_dw_hdmi_ops = {
.mode_valid = sunxi_dw_hdmi_mode_valid,
};
+static const struct udevice_id sunxi_dw_hdmi_ids[] = {
+ { .compatible = "allwinner,sun8i-a83t-dw-hdmi" },
+ { }
+};
+
U_BOOT_DRIVER(sunxi_dw_hdmi) = {
.name = "sunxi_dw_hdmi",
.id = UCLASS_DISPLAY,
+ .of_match = sunxi_dw_hdmi_ids,
.ops = &sunxi_dw_hdmi_ops,
.probe = sunxi_dw_hdmi_probe,
.priv_auto = sizeof(struct sunxi_dw_hdmi_priv),
};
-
-U_BOOT_DRVINFO(sunxi_dw_hdmi) = {
- .name = "sunxi_dw_hdmi"
-};
--
2.30.1
