From: Marek Vasut <marek.vasut+renesas@mailbox.org>
Date: Sat, 22 Feb 2025 20:33:15 +0000 (+0100)
Subject: net: sh_eth: Reorder bb_miiphy functions
X-Git-Tag: v2025.07-rc1~18^2~76^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8a1768eea5ef3abbff9d0353599b7757ebccb4a;p=pandora-u-boot.git

net: sh_eth: Reorder bb_miiphy functions

Move the bb_miiphy functions before MDIO registration. This is a
preparatory patch, the functions will be referenced around the MDIO
registration in the follow up patches. No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
---

diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index b607b9a3a43..6bd12ee3f19 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -643,6 +643,74 @@ static void sh_ether_stop(struct udevice *dev)
 	sh_eth_stop(&priv->shdev);
 }
 
+/******* for bb_miiphy *******/
+static int sh_eth_bb_mdio_active(struct bb_miiphy_bus *bus)
+{
+	struct sh_eth_dev *eth = bus->priv;
+	struct sh_eth_info *port_info = &eth->port_info[eth->port];
+
+	sh_eth_write(port_info, sh_eth_read(port_info, PIR) | PIR_MMD, PIR);
+
+	return 0;
+}
+
+static int sh_eth_bb_mdio_tristate(struct bb_miiphy_bus *bus)
+{
+	struct sh_eth_dev *eth = bus->priv;
+	struct sh_eth_info *port_info = &eth->port_info[eth->port];
+
+	sh_eth_write(port_info, sh_eth_read(port_info, PIR) & ~PIR_MMD, PIR);
+
+	return 0;
+}
+
+static int sh_eth_bb_set_mdio(struct bb_miiphy_bus *bus, int v)
+{
+	struct sh_eth_dev *eth = bus->priv;
+	struct sh_eth_info *port_info = &eth->port_info[eth->port];
+
+	if (v)
+		sh_eth_write(port_info,
+			     sh_eth_read(port_info, PIR) | PIR_MDO, PIR);
+	else
+		sh_eth_write(port_info,
+			     sh_eth_read(port_info, PIR) & ~PIR_MDO, PIR);
+
+	return 0;
+}
+
+static int sh_eth_bb_get_mdio(struct bb_miiphy_bus *bus, int *v)
+{
+	struct sh_eth_dev *eth = bus->priv;
+	struct sh_eth_info *port_info = &eth->port_info[eth->port];
+
+	*v = (sh_eth_read(port_info, PIR) & PIR_MDI) >> 3;
+
+	return 0;
+}
+
+static int sh_eth_bb_set_mdc(struct bb_miiphy_bus *bus, int v)
+{
+	struct sh_eth_dev *eth = bus->priv;
+	struct sh_eth_info *port_info = &eth->port_info[eth->port];
+
+	if (v)
+		sh_eth_write(port_info,
+			     sh_eth_read(port_info, PIR) | PIR_MDC, PIR);
+	else
+		sh_eth_write(port_info,
+			     sh_eth_read(port_info, PIR) & ~PIR_MDC, PIR);
+
+	return 0;
+}
+
+static int sh_eth_bb_delay(struct bb_miiphy_bus *bus)
+{
+	udelay(10);
+
+	return 0;
+}
+
 static int sh_ether_probe(struct udevice *udev)
 {
 	struct eth_pdata *pdata = dev_get_plat(udev);
@@ -776,74 +844,6 @@ U_BOOT_DRIVER(eth_sh_ether) = {
 	.flags		= DM_FLAG_ALLOC_PRIV_DMA,
 };
 
-/******* for bb_miiphy *******/
-static int sh_eth_bb_mdio_active(struct bb_miiphy_bus *bus)
-{
-	struct sh_eth_dev *eth = bus->priv;
-	struct sh_eth_info *port_info = &eth->port_info[eth->port];
-
-	sh_eth_write(port_info, sh_eth_read(port_info, PIR) | PIR_MMD, PIR);
-
-	return 0;
-}
-
-static int sh_eth_bb_mdio_tristate(struct bb_miiphy_bus *bus)
-{
-	struct sh_eth_dev *eth = bus->priv;
-	struct sh_eth_info *port_info = &eth->port_info[eth->port];
-
-	sh_eth_write(port_info, sh_eth_read(port_info, PIR) & ~PIR_MMD, PIR);
-
-	return 0;
-}
-
-static int sh_eth_bb_set_mdio(struct bb_miiphy_bus *bus, int v)
-{
-	struct sh_eth_dev *eth = bus->priv;
-	struct sh_eth_info *port_info = &eth->port_info[eth->port];
-
-	if (v)
-		sh_eth_write(port_info,
-			     sh_eth_read(port_info, PIR) | PIR_MDO, PIR);
-	else
-		sh_eth_write(port_info,
-			     sh_eth_read(port_info, PIR) & ~PIR_MDO, PIR);
-
-	return 0;
-}
-
-static int sh_eth_bb_get_mdio(struct bb_miiphy_bus *bus, int *v)
-{
-	struct sh_eth_dev *eth = bus->priv;
-	struct sh_eth_info *port_info = &eth->port_info[eth->port];
-
-	*v = (sh_eth_read(port_info, PIR) & PIR_MDI) >> 3;
-
-	return 0;
-}
-
-static int sh_eth_bb_set_mdc(struct bb_miiphy_bus *bus, int v)
-{
-	struct sh_eth_dev *eth = bus->priv;
-	struct sh_eth_info *port_info = &eth->port_info[eth->port];
-
-	if (v)
-		sh_eth_write(port_info,
-			     sh_eth_read(port_info, PIR) | PIR_MDC, PIR);
-	else
-		sh_eth_write(port_info,
-			     sh_eth_read(port_info, PIR) & ~PIR_MDC, PIR);
-
-	return 0;
-}
-
-static int sh_eth_bb_delay(struct bb_miiphy_bus *bus)
-{
-	udelay(10);
-
-	return 0;
-}
-
 struct bb_miiphy_bus bb_miiphy_buses[] = {
 	{
 		.name		= "sh_eth",