Revert "Merge tag 'dm-pull-20jul20' of git://git.denx.de/u-boot-dm"

This reverts commit 5d3a21df6694ebd66d5c34c9d62a26edc7456fc7, reversing
changes made to 56d37f1c564107e27d873181d838571b7d7860e7.

Unfortunately this is causing CI failures:
https://travis-ci.org/github/trini/u-boot/jobs/711313649

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/adc/exynos-adc.c b/drivers/adc/exynos-adc.c
index b459b57..12c49fc 100644
--- a/drivers/adc/exynos-adc.c
+++ b/drivers/adc/exynos-adc.c
@@ -106,7 +106,7 @@
 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);
 	struct exynos_adc_priv *priv = dev_get_priv(dev);
 
-	priv->regs = dev_read_addr_ptr(dev);
+	priv->regs = (struct exynos_adc_v2 *)devfdt_get_addr(dev);
 	if (priv->regs == (struct exynos_adc_v2 *)FDT_ADDR_T_NONE) {
 		pr_err("Dev: %s - can't get address!", dev->name);
 		return -ENODATA;