[PATCH 6/7] drivers/net/airoha_eth: add support for airoha en7523 SoC family

[Mikhail Kshevetskiy]

This patch adds support for en7523/en7529/en7562 ethernet devices

Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy at iopsys.eu>
---
 drivers/net/airoha_eth.c | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/drivers/net/airoha_eth.c b/drivers/net/airoha_eth.c
index 6588eb3a806..bcbbd94d31a 100644
--- a/drivers/net/airoha_eth.c
+++ b/drivers/net/airoha_eth.c
@@ -22,10 +22,22 @@
 #include <linux/iopoll.h>
 #include <linux/time.h>
 
+#if defined(CONFIG_TARGET_EN7523)
+#define SWITCH_OFNODE	"airoha,en7523-switch"
+#define SCU_OFNODE	"airoha,en7523-scu"
+#elif defined(CONFIG_TARGET_AN7581)
+#define SWITCH_OFNODE	"airoha,en7581-switch"
+#define SCU_OFNODE	"airoha,en7581-scu"
+#endif
+
 #define AIROHA_MAX_NUM_GDM_PORTS	1
 #define AIROHA_MAX_NUM_QDMA		1
 #define AIROHA_MAX_NUM_RSTS		3
+#if defined(CONFIG_TARGET_EN7523)
+#define AIROHA_MAX_NUM_XSI_RSTS		3
+#elif defined(CONFIG_TARGET_AN7581)
 #define AIROHA_MAX_NUM_XSI_RSTS		4
+#endif
 
 #define AIROHA_MAX_PACKET_SIZE		2048
 #define AIROHA_NUM_TX_RING		1
@@ -685,7 +697,7 @@ static int airoha_switch_init(struct udevice *dev, struct airoha_eth *eth)
 	ofnode switch_node;
 	fdt_addr_t addr;
 
-	switch_node = ofnode_by_compatible(ofnode_null(), "airoha,en7581-switch");
+	switch_node = ofnode_by_compatible(ofnode_null(), SWITCH_OFNODE);
 	if (!ofnode_valid(switch_node))
 		return -EINVAL;
 
@@ -727,7 +739,7 @@ static int airoha_eth_probe(struct udevice *dev)
 	ofnode scu_node;
 	int ret;
 
-	scu_node = ofnode_by_compatible(ofnode_null(), "airoha,en7581-scu");
+	scu_node = ofnode_by_compatible(ofnode_null(), SCU_OFNODE);
 	if (!ofnode_valid(scu_node))
 		return -EINVAL;
 
@@ -781,9 +793,11 @@ static int airoha_eth_probe(struct udevice *dev)
 	if (ret)
 		return ret;
 
+#if !defined(CONFIG_TARGET_EN7523)
 	ret = reset_get_by_name(dev, "xfp-mac", &eth->xsi_rsts.resets[3]);
 	if (ret)
 		return ret;
+#endif
 
 	ret = airoha_hw_init(dev, eth);
 	if (ret)
@@ -972,7 +986,11 @@ static int arht_eth_write_hwaddr(struct udevice *dev)
 }
 
 static const struct udevice_id airoha_eth_ids[] = {
+#if defined(CONFIG_TARGET_EN7523)
+	{ .compatible = "airoha,en7523-eth" },
+#elif defined(CONFIG_TARGET_AN7581)
 	{ .compatible = "airoha,en7581-eth" },
+#endif
 	{ }
 };
 
-- 
2.47.2