kernel: delete Linux 5.4 config and patches

[openwrt/staging/chunkeey.git] / target / linux / layerscape / patches-5.4 / 701-net-0114-sdk_dpaa-SGMII-2500-needs-AN-disabled.patch

diff --git a/target/linux/layerscape/patches-5.4/701-net-0114-sdk_dpaa-SGMII-2500-needs-AN-disabled.patch b/target/linux/layerscape/patches-5.4/701-net-0114-sdk_dpaa-SGMII-2500-needs-AN-disabled.patch
deleted file mode 100644 (file)
index b986d35..0000000
--- a/target/linux/layerscape/patches-5.4/701-net-0114-sdk_dpaa-SGMII-2500-needs-AN-disabled.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From e36f12a1d319b53d5f52b91671188a74e0a1fb41 Mon Sep 17 00:00:00 2001
-From: Madalin Bucur <madalin.bucur@nxp.com>
-Date: Tue, 23 Apr 2019 16:38:19 +0300
-Subject: [PATCH] sdk_dpaa: SGMII 2500 needs AN disabled
-
-Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
----
- .../ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c | 14 ++++++++++----
- .../ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.h |  1 +
- 2 files changed, 11 insertions(+), 4 deletions(-)
-
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c
-@@ -84,6 +84,7 @@ static void SetupSgmiiInternalPhy(t_Mema
- {
-     uint16_t    tmpReg16;
-     e_EnetMode  enetMode;
-+    bool autoneg_disabled = p_Memac->enetMode == e_ENET_MODE_SGMII_2500;
- 
-      /* In case the higher MACs are used (i.e. the MACs that should support 10G),
-         speed=10000 is provided for SGMII ports. Temporary modify enet mode
-@@ -92,8 +93,9 @@ static void SetupSgmiiInternalPhy(t_Mema
- 
-     /* SGMII mode + AN enable */
-     tmpReg16 = PHY_SGMII_IF_MODE_AN | PHY_SGMII_IF_MODE_SGMII;
--    if ((p_Memac->enetMode) == e_ENET_MODE_SGMII_2500)
--        tmpReg16 = PHY_SGMII_CR_PHY_RESET | PHY_SGMII_IF_SPEED_GIGABIT | PHY_SGMII_IF_MODE_SGMII;
-+    /* unless SGMII 2500 where AN needs to be disabled  */
-+    if (autoneg_disabled)
-+        tmpReg16 = PHY_SGMII_IF_SPEED_GIGABIT | PHY_SGMII_IF_MODE_SGMII;
- 
-     p_Memac->enetMode = MAKE_ENET_MODE(ENET_INTERFACE_FROM_MODE(p_Memac->enetMode), e_ENET_SPEED_1000);
-     MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x14, tmpReg16);
-@@ -116,8 +118,12 @@ static void SetupSgmiiInternalPhy(t_Mema
-     MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x13, 0x0007);
-     MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x12, 0xa120);
- 
--    /* Restart AN */
--    tmpReg16 = PHY_SGMII_CR_DEF_VAL | PHY_SGMII_CR_RESET_AN;
-+    if (!autoneg_disabled)
-+        /* Restart AN */
-+        tmpReg16 = PHY_SGMII_CR_DEF_VAL | PHY_SGMII_CR_RESET_AN;
-+    else
-+        /* Disable AN */
-+        tmpReg16 = PHY_SGMII_CR_DEF_VAL & ~PHY_SGMII_CR_AN_EN;
-     MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x0, tmpReg16);
- 
-     /* Restore original enet mode */
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.h
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.h
-@@ -93,6 +93,7 @@ typedef struct
- #define PHY_SGMII_CR_PHY_RESET          0x8000
- #define PHY_SGMII_CR_RESET_AN           0x0200
- #define PHY_SGMII_CR_DEF_VAL            0x1140
-+#define PHY_SGMII_CR_AN_EN              0x1000
- #define PHY_SGMII_DEV_ABILITY_SGMII     0x4001
- #define PHY_SGMII_DEV_ABILITY_1000X     0x01A0
- #define PHY_SGMII_IF_SPEED_GIGABIT    0x0008