openwrt/target/linux/generic/backport-6.1/790-v6.4-0007-net-dsa-mt7530-move-p5_intf_modes-function-to-mt7530.patch
Daniel Golle f7cac0484d kernel: backport MT7988 DSA support for Linux 6.1
Patches adding DSA support for MT7988 have been backported to
Linux 5.15 but not to Linux 6.1. Import backports also to Linux 6.1.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2023-05-30 03:23:29 +01:00

76 lines
2.1 KiB
Diff

From 0d7ae94a0c581f86939bebec0b6ccd66e640d1d8 Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Mon, 3 Apr 2023 02:18:28 +0100
Subject: [PATCH 07/13] net: dsa: mt7530: move p5_intf_modes() function to
mt7530.c
In preparation of splitting mt7530.c into a driver for MDIO-connected
as well as MDIO-accessed built-in switches on one hand and MMIO-accessed
built-in switches move the p5_inft_modes() function from mt7530.h to
mt7530.c. The function is only needed there and will trigger a compiler
warning about a defined but unused function otherwise when including
mt7530.h in the to-be-introduced bus-specific drivers.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/mt7530.c | 18 ++++++++++++++++++
drivers/net/dsa/mt7530.h | 18 ------------------
2 files changed, 18 insertions(+), 18 deletions(-)
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -950,6 +950,24 @@ mt7530_set_ageing_time(struct dsa_switch
return 0;
}
+static const char *p5_intf_modes(unsigned int p5_interface)
+{
+ switch (p5_interface) {
+ case P5_DISABLED:
+ return "DISABLED";
+ case P5_INTF_SEL_PHY_P0:
+ return "PHY P0";
+ case P5_INTF_SEL_PHY_P4:
+ return "PHY P4";
+ case P5_INTF_SEL_GMAC5:
+ return "GMAC5";
+ case P5_INTF_SEL_GMAC5_SGMII:
+ return "GMAC5_SGMII";
+ default:
+ return "unknown";
+ }
+}
+
static void mt7530_setup_port5(struct dsa_switch *ds, phy_interface_t interface)
{
struct mt7530_priv *priv = ds->priv;
--- a/drivers/net/dsa/mt7530.h
+++ b/drivers/net/dsa/mt7530.h
@@ -682,24 +682,6 @@ enum p5_interface_select {
P5_INTF_SEL_GMAC5_SGMII,
};
-static const char *p5_intf_modes(unsigned int p5_interface)
-{
- switch (p5_interface) {
- case P5_DISABLED:
- return "DISABLED";
- case P5_INTF_SEL_PHY_P0:
- return "PHY P0";
- case P5_INTF_SEL_PHY_P4:
- return "PHY P4";
- case P5_INTF_SEL_GMAC5:
- return "GMAC5";
- case P5_INTF_SEL_GMAC5_SGMII:
- return "GMAC5_SGMII";
- default:
- return "unknown";
- }
-}
-
struct mt7530_priv;
struct mt753x_pcs {