sandbox: Fix up building for of-platdata
There is no devicetree with of-platdata. Update a few uclasses to allow
them to be built for sandbox_spl. Also drop the i2c-gpio from SPL to avoid
build errors, since it does not support of-platdata.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/i2c/i2c-emul-uclass.c b/drivers/i2c/i2c-emul-uclass.c
index 1b70e14..84b6a21 100644
--- a/drivers/i2c/i2c-emul-uclass.c
+++ b/drivers/i2c/i2c-emul-uclass.c
@@ -76,7 +76,9 @@
UCLASS_DRIVER(i2c_emul_parent) = {
.id = UCLASS_I2C_EMUL_PARENT,
.name = "i2c_emul_parent",
+#if !CONFIG_IS_ENABLED(OF_PLATDATA)
.post_bind = dm_scan_fdt_dev,
+#endif
};
static const struct udevice_id i2c_emul_parent_ids[] = {