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Diffstat (limited to 'target/linux/layerscape/patches-4.4/7029-fmd-SGMII-PCS-needs-to-be-reprogrammed-after-sleep.patch')
-rw-r--r--target/linux/layerscape/patches-4.4/7029-fmd-SGMII-PCS-needs-to-be-reprogrammed-after-sleep.patch228
1 files changed, 0 insertions, 228 deletions
diff --git a/target/linux/layerscape/patches-4.4/7029-fmd-SGMII-PCS-needs-to-be-reprogrammed-after-sleep.patch b/target/linux/layerscape/patches-4.4/7029-fmd-SGMII-PCS-needs-to-be-reprogrammed-after-sleep.patch
deleted file mode 100644
index 8c10e3d..0000000
--- a/target/linux/layerscape/patches-4.4/7029-fmd-SGMII-PCS-needs-to-be-reprogrammed-after-sleep.patch
+++ /dev/null
@@ -1,228 +0,0 @@
-From afcfdda960da9d9ad4c4d21c7dd0cc7791cf36c7 Mon Sep 17 00:00:00 2001
-From: Madalin Bucur <madalin.bucur@freescale.com>
-Date: Wed, 4 May 2016 19:24:53 +0300
-Subject: [PATCH 29/70] fmd: SGMII PCS needs to be reprogrammed after sleep
-
-Signed-off-by: Madalin Bucur <madalin.bucur@freescale.com>
----
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.c | 6 ++
- .../freescale/sdk_fman/Peripherals/FM/MAC/dtsec.c | 1 +
- .../freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.c | 12 ++++
- .../freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h | 1 +
- .../freescale/sdk_fman/Peripherals/FM/MAC/memac.c | 58 +++++++++++---------
- .../freescale/sdk_fman/Peripherals/FM/MAC/tgec.c | 1 +
- .../sdk_fman/inc/Peripherals/fm_mac_ext.h | 13 +++++
- .../sdk_fman/src/inc/wrapper/lnxwrp_fsl_fman.h | 2 +
- .../freescale/sdk_fman/src/wrapper/lnxwrp_fm.c | 14 +++++
- 9 files changed, 83 insertions(+), 25 deletions(-)
-
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.c
-@@ -175,6 +175,12 @@ static int dpaa_resume(struct device *de
- priv = netdev_priv(net_dev);
- mac_dev = priv->mac_dev;
-
-+ err = fm_mac_resume(mac_dev->get_mac_handle(mac_dev));
-+ if (err) {
-+ netdev_err(net_dev, "fm_mac_resume = %d\n", err);
-+ goto resume_failed;
-+ }
-+
- err = fm_port_resume(mac_dev->port_dev[TX]);
- if (err) {
- netdev_err(net_dev, "fm_port_resume(TX) = %d\n", err);
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec.c
-@@ -1371,6 +1371,7 @@ static void InitFmMacControllerDriver(t_
-
- p_FmMacControllerDriver->f_FM_MAC_Enable = DtsecEnable;
- p_FmMacControllerDriver->f_FM_MAC_Disable = DtsecDisable;
-+ p_FmMacControllerDriver->f_FM_MAC_Resume = NULL;
-
- p_FmMacControllerDriver->f_FM_MAC_SetException = DtsecSetException;
-
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.c
-@@ -299,6 +299,18 @@ t_Error FM_MAC_Disable (t_Handle h_FmMac
- RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- }
-
-+t_Error FM_MAC_Resume (t_Handle h_FmMac)
-+{
-+ t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
-+
-+ SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
-+
-+ if (p_FmMacControllerDriver->f_FM_MAC_Resume)
-+ return p_FmMacControllerDriver->f_FM_MAC_Resume(h_FmMac);
-+
-+ return E_OK;
-+}
-+
- /* ......................................................................... */
-
- t_Error FM_MAC_Enable1588TimeStamp (t_Handle h_FmMac)
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h
-@@ -91,6 +91,7 @@ typedef struct {
-
- t_Error (*f_FM_MAC_Enable) (t_Handle h_FmMac, e_CommMode mode);
- t_Error (*f_FM_MAC_Disable) (t_Handle h_FmMac, e_CommMode mode);
-+ t_Error (*f_FM_MAC_Resume) (t_Handle h_FmMac);
- t_Error (*f_FM_MAC_Enable1588TimeStamp) (t_Handle h_FmMac);
- t_Error (*f_FM_MAC_Disable1588TimeStamp) (t_Handle h_FmMac);
- t_Error (*f_FM_MAC_Reset) (t_Handle h_FmMac, bool wait);
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c
-@@ -812,6 +812,37 @@ static uint16_t MemacGetMaxFrameLength(t
- return fman_memac_get_max_frame_len(p_Memac->p_MemMap);
- }
-
-+static t_Error MemacInitInternalPhy(t_Handle h_Memac)
-+{
-+ t_Memac *p_Memac = (t_Memac *)h_Memac;
-+ uint8_t i, phyAddr;
-+
-+ if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_SGMII)
-+ {
-+ /* Configure internal SGMII PHY */
-+ if (p_Memac->enetMode & ENET_IF_SGMII_BASEX)
-+ SetupSgmiiInternalPhyBaseX(p_Memac, PHY_MDIO_ADDR);
-+ else
-+ SetupSgmiiInternalPhy(p_Memac, PHY_MDIO_ADDR);
-+ }
-+ else if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_QSGMII)
-+ {
-+ /* Configure 4 internal SGMII PHYs */
-+ for (i = 0; i < 4; i++)
-+ {
-+ /* QSGMII PHY address occupies 3 upper bits of 5-bit
-+ phyAddress; the lower 2 bits are used to extend
-+ register address space and access each one of 4
-+ ports inside QSGMII. */
-+ phyAddr = (uint8_t)((PHY_MDIO_ADDR << 2) | i);
-+ if (p_Memac->enetMode & ENET_IF_SGMII_BASEX)
-+ SetupSgmiiInternalPhyBaseX(p_Memac, phyAddr);
-+ else
-+ SetupSgmiiInternalPhy(p_Memac, phyAddr);
-+ }
-+ }
-+ return E_OK;
-+}
-
- /*****************************************************************************/
- /* mEMAC Init & Free API */
-@@ -825,7 +856,6 @@ static t_Error MemacInit(t_Handle h_Mema
- struct memac_cfg *p_MemacDriverParam;
- enum enet_interface enet_interface;
- enum enet_speed enet_speed;
-- uint8_t i, phyAddr;
- t_EnetAddr ethAddr;
- e_FmMacType portType;
- t_Error err;
-@@ -887,30 +917,7 @@ static t_Error MemacInit(t_Handle h_Mema
- }
- #endif /* FM_RX_FIFO_CORRUPT_ERRATA_10GMAC_A006320 */
-
-- if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_SGMII)
-- {
-- /* Configure internal SGMII PHY */
-- if (p_Memac->enetMode & ENET_IF_SGMII_BASEX)
-- SetupSgmiiInternalPhyBaseX(p_Memac, PHY_MDIO_ADDR);
-- else
-- SetupSgmiiInternalPhy(p_Memac, PHY_MDIO_ADDR);
-- }
-- else if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_QSGMII)
-- {
-- /* Configure 4 internal SGMII PHYs */
-- for (i = 0; i < 4; i++)
-- {
-- /* QSGMII PHY address occupies 3 upper bits of 5-bit
-- phyAddress; the lower 2 bits are used to extend
-- register address space and access each one of 4
-- ports inside QSGMII. */
-- phyAddr = (uint8_t)((PHY_MDIO_ADDR << 2) | i);
-- if (p_Memac->enetMode & ENET_IF_SGMII_BASEX)
-- SetupSgmiiInternalPhyBaseX(p_Memac, phyAddr);
-- else
-- SetupSgmiiInternalPhy(p_Memac, phyAddr);
-- }
-- }
-+ MemacInitInternalPhy(h_Memac);
-
- /* Max Frame Length */
- err = FmSetMacMaxFrame(p_Memac->fmMacControllerDriver.h_Fm,
-@@ -1008,6 +1015,7 @@ static void InitFmMacControllerDriver(t_
-
- p_FmMacControllerDriver->f_FM_MAC_Enable = MemacEnable;
- p_FmMacControllerDriver->f_FM_MAC_Disable = MemacDisable;
-+ p_FmMacControllerDriver->f_FM_MAC_Resume = MemacInitInternalPhy;
-
- p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames = MemacSetTxAutoPauseFrames;
- p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames = MemacSetTxPauseFrames;
---- a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec.c
-@@ -897,6 +897,7 @@ static void InitFmMacControllerDriver(t_
-
- p_FmMacControllerDriver->f_FM_MAC_Enable = TgecEnable;
- p_FmMacControllerDriver->f_FM_MAC_Disable = TgecDisable;
-+ p_FmMacControllerDriver->f_FM_MAC_Resume = NULL;
-
- p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames = TgecTxMacPause;
- p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames = TgecSetTxPauseFrames;
---- a/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_mac_ext.h
-+++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_mac_ext.h
-@@ -467,6 +467,19 @@ t_Error FM_MAC_Enable(t_Handle h_FmMac,
- t_Error FM_MAC_Disable(t_Handle h_FmMac, e_CommMode mode);
-
- /**************************************************************************//**
-+ @Function FM_MAC_Resume
-+
-+ @Description Re-init the MAC after suspend
-+
-+ @Param[in] h_FmMac A handle to a FM MAC Module.
-+
-+ @Return E_OK on success; Error code otherwise.
-+
-+ @Cautions Allowed only following FM_MAC_Init().
-+*//***************************************************************************/
-+t_Error FM_MAC_Resume(t_Handle h_FmMac);
-+
-+/**************************************************************************//**
- @Function FM_MAC_Enable1588TimeStamp
-
- @Description Enables the TSU operation.
---- a/drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_fsl_fman.h
-+++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_fsl_fman.h
-@@ -765,6 +765,8 @@ int fm_mac_enable(struct fm_mac_dev *fm_
-
- int fm_mac_disable(struct fm_mac_dev *fm_mac_dev);
-
-+int fm_mac_resume(struct fm_mac_dev *fm_mac_dev);
-+
- int fm_mac_set_promiscuous(struct fm_mac_dev *fm_mac_dev,
- bool enable);
-
---- a/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c
-@@ -1733,6 +1733,20 @@ int fm_mac_disable(struct fm_mac_dev *fm
- }
- EXPORT_SYMBOL(fm_mac_disable);
-
-+int fm_mac_resume(struct fm_mac_dev *fm_mac_dev)
-+{
-+ int _errno;
-+ t_Error err;
-+
-+ err = FM_MAC_Resume(fm_mac_dev);
-+ _errno = -GET_ERROR_TYPE(err);
-+ if (unlikely(_errno < 0))
-+ pr_err("FM_MAC_Resume() = 0x%08x\n", err);
-+
-+ return _errno;
-+}
-+EXPORT_SYMBOL(fm_mac_resume);
-+
- int fm_mac_set_promiscuous(struct fm_mac_dev *fm_mac_dev,
- bool enable)
- {
generated by cgit v1.1 at 2025-01-22 02:43:05 +0000