diff options
Diffstat (limited to 'target/linux/layerscape/patches-4.14/712-sdk-dpaa-rgmii-fixed-link.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.14/712-sdk-dpaa-rgmii-fixed-link.patch | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/target/linux/layerscape/patches-4.14/712-sdk-dpaa-rgmii-fixed-link.patch b/target/linux/layerscape/patches-4.14/712-sdk-dpaa-rgmii-fixed-link.patch deleted file mode 100644 index d6cf803e4f..0000000000 --- a/target/linux/layerscape/patches-4.14/712-sdk-dpaa-rgmii-fixed-link.patch +++ /dev/null @@ -1,62 +0,0 @@ -From b3544990f8496edda965e1ff9a14727360660676 Mon Sep 17 00:00:00 2001 -From: Mathew McBride <matt@traverse.com.au> -Date: Mon, 7 Aug 2017 10:19:48 +1000 -Subject: [PATCH] Recognize when an RGMII Link is set as fixed (in the device - tree) and set up the MAC accordingly - ---- - drivers/net/ethernet/freescale/sdk_dpaa/mac.c | 1 + - .../freescale/sdk_fman/Peripherals/FM/MAC/memac.c | 13 +++++++++++++ - 2 files changed, 14 insertions(+) - ---- a/drivers/net/ethernet/freescale/sdk_dpaa/mac.c -+++ b/drivers/net/ethernet/freescale/sdk_dpaa/mac.c -@@ -386,6 +386,7 @@ static int __cold mac_probe(struct platf - mac_dev->fixed_link->duplex = phy->duplex; - mac_dev->fixed_link->pause = phy->pause; - mac_dev->fixed_link->asym_pause = phy->asym_pause; -+ printk(KERN_INFO "Setting up fixed link, speed %d duplex %d\n", mac_dev->fixed_link->speed, mac_dev->fixed_link->duplex); - } - - _errno = mac_dev->init(mac_dev); ---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c -+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c -@@ -36,6 +36,8 @@ - - @Description FM mEMAC driver - *//***************************************************************************/ -+#include <../../../../sdk_dpaa/mac.h> -+#include <linux/phy_fixed.h> - - #include "std_ext.h" - #include "string_ext.h" -@@ -48,6 +50,8 @@ - #include "memac.h" - - -+static t_Error MemacAdjustLink(t_Handle h_Memac, e_EnetSpeed speed, bool fullDuplex); -+ - /*****************************************************************************/ - /* Internal routines */ - /*****************************************************************************/ -@@ -276,11 +280,20 @@ static t_Error MemacEnable(t_Handle h_Me - { - t_Memac *p_Memac = (t_Memac *)h_Memac; - -+ struct mac_device *mac_dev = (struct mac_device *)p_Memac->h_App; -+ - SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE); - SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE); - - fman_memac_enable(p_Memac->p_MemMap, (mode & e_COMM_MODE_RX), (mode & e_COMM_MODE_TX)); - -+ if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_RGMII) { -+ if (mac_dev->fixed_link) { -+ printk(KERN_INFO "This is a fixed-link, forcing speed %d duplex %d\n",mac_dev->fixed_link->speed,mac_dev->fixed_link->duplex); -+ MemacAdjustLink(h_Memac,mac_dev->fixed_link->speed,mac_dev->fixed_link->duplex); -+ } -+ } -+ - return E_OK; - } - |