drivers: ethernet: sam_eth: get the register address from parent node

Get the register address from the common parent node as the device
tree updated in the last commit.

Signed-off-by: Tony Han <[email protected]>

Author: TonyHan11

drivers/ethernet/eth_sam_gmac.c

@@ -2155,10 +2155,10 @@ static void eth0_irq_config(void)
 PINCTRL_DT_INST_DEFINE(0);
 
 static const struct eth_sam_dev_cfg eth0_config = {
-	.regs = (Gmac *)DT_INST_REG_ADDR(0),
+	.regs = (Gmac *)DT_REG_ADDR(DT_INST_PARENT(0)),
 	.pcfg = PINCTRL_DT_INST_DEV_CONFIG_GET(0),
 #ifdef CONFIG_SOC_FAMILY_ATMEL_SAM
-	.clock_cfg = SAM_DT_INST_CLOCK_PMC_CFG(0),
+	.clock_cfg = SAM_DT_CLOCK_PMC_CFG(0, DT_INST_PARENT(0)),
 #endif
 	.config_func = eth0_irq_config,
 	.phy_dev = DEVICE_DT_GET(DT_INST_PHANDLE(0, phy_handle))

drivers/mdio/mdio_sam.c

@@ -169,12 +169,14 @@ static DEVICE_API(mdio, mdio_sam_driver_api) = {
 
 #define MDIO_SAM_CLOCK(n)						\
 	COND_CODE_1(CONFIG_SOC_FAMILY_ATMEL_SAM,			\
-		(.clock_cfg = SAM_DT_INST_CLOCK_PMC_CFG(n),), ()	\
+		(.clock_cfg =						\
+			SAM_DT_CLOCK_PMC_CFG(0, DT_INST_PARENT(n)),),	\
+		()							\
 	)
 
 #define MDIO_SAM_CONFIG(n)						\
 static const struct mdio_sam_dev_config mdio_sam_dev_config_##n = {	\
-	.regs = (Gmac *)DT_INST_REG_ADDR(n),				\
+	.regs = (Gmac *)DT_REG_ADDR(DT_INST_PARENT(n)),			\
 	.pcfg = PINCTRL_DT_INST_DEV_CONFIG_GET(n),			\
 	MDIO_SAM_CLOCK(n)						\
 };