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2020-10-14net: Add NIC controller driver for OcteonTX2Suneel Garapati
Adds support for Network Interface controllers found on OcteonTX2 SoC platforms. Signed-off-by: Suneel Garapati <[email protected]> Signed-off-by: Stefan Roese <[email protected]> Cc: Joe Hershberger <[email protected]>
2020-10-14net: Add NIC controller driver for OcteonTXSuneel Garapati
Adds support for Network Interface controllers found on OcteonTX SoC platforms. Signed-off-by: Suneel Garapati <[email protected]> Signed-off-by: Stefan Roese <[email protected]> Cc: Joe Hershberger <[email protected]>
2020-10-06dm: add cells_count parameter in *_count_phandle_with_argsPatrick Delaunay
The cell_count argument is required when cells_name is NULL. This patch adds this parameter in live tree API - of_count_phandle_with_args - ofnode_count_phandle_with_args - dev_count_phandle_with_args This parameter solves issue when these API is used to count the number of element of a cell without cell name. This parameter allow to force the size cell. For example: count = dev_count_phandle_with_args(dev, "array", NULL, 3); Signed-off-by: Patrick Delaunay <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2020-10-05Merge branch 'next'Tom Rini
Bring in the assorted changes that have been staged in the 'next' branch prior to release. Signed-off-by: Tom Rini <[email protected]>
2020-10-01Revert "net: smc911x: Automatically Update ethaddr with MAC"Tom Rini
Upon further discussion on the mailing list, we should not get in the situation where the generic code path to set ethaddr/etc correctly does not work. Revert this until someone can further debug the smc911x driver regarding this issue. This reverts commit 387cbf096e443705fa66776027273ed257ec6ca3. Signed-off-by: Tom Rini <[email protected]>
2020-10-01Merge branch 'next' of git://git.denx.de/u-boot-sh into nextTom Rini
2020-09-30net: dwc_eth_qos: Convert to use APIs which support live DTPatrick Delaunay
Use ofnode_ or dev_ APIs instead of fdt_ and fdtdec_ APIs so that the driver can support live DT. Signed-off-by: Patrick Delaunay <[email protected]>
2020-09-30net: smc911x: Automatically Update ethaddr with MACAdam Ford
The ethernet controller can read the MAC from EEPROM and display it, but if ethaddr is not set, the ethernet is still unavailable. This patch checks will automatically set the MAC address if it has not already been set. Signed-off-by: Adam Ford <[email protected]> Acked-by: Joe Hershberger <[email protected]>
2020-09-30net: ftgmac100: Add support for board specific PHY interface addressThirupathaiah Annapureddy
ftgmac100 driver is using hard-coded PHY interface address of zero. Each board can have different PHY interface address (phy_addr). This commit modifies the driver to make use of board specific address by leveraging CONFIG_PHY_ADDR. Signed-off-by: Thirupathaiah Annapureddy <[email protected]> Reviewed-by: Cédric Le Goater <[email protected]>
2020-09-30net: phy: mscc: sync rx/tx delay settings with Linux on vsc85xxHeiko Stuebner
The Linux kernel does set the clock delays to - 0.2 ns (their default, and lowest, hardware value) if delays should not be enabled - 2.0 ns (which causes the data to be sampled at exactly half way between clock transitions at 1000 Mbps) if delays should be enabled depending on the interface mode See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/net/phy/mscc/mscc_main.c#n523 So instead of using arbitrary delay values like now, mimic this behaviour. The behaviour is the same for all of vsc8530/8531/8540/8541 so move that to a shared function while at it. Signed-off-by: Heiko Stuebner <[email protected]> Reviewed-by: Philipp Tomsich <[email protected]>
2020-09-30net: phy: mscc: make clock-output configurable on vsc85xxHeiko Stuebner
The vsc8530/8531/8540/8541 phys have a configurable clock output that can emit 25, 50 and 125 MHz rates, which in turn may be needed for stable network connections. This follows a similar change introduced into the Linux kernel at https://lore.kernel.org/netdev/[email protected] Signed-off-by: Heiko Stuebner <[email protected]> Reviewed-by: Philipp Tomsich <[email protected]>
2020-09-30net: ti: cpsw: Fix not calling dev_dbg with a deviceSean Anderson
Without DM_ETH, cpsw_priv.dev is an eth_device. Just use its name instead. Signed-off-by: Sean Anderson <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: sun8i_emac: Fix not calling dev_xxx with a deviceSean Anderson
Pass a udevice into a few functions so `dev` is defined. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: sunxi: Fix not calling dev_xxx with a deviceSean Anderson
There's no dev to log with, so pass the device along with the priv data. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: mvpp2: Convert netdev_xxx to dev_xxxSean Anderson
netdev_xxx evaluates to printf in U-Boot, so there is no extra info printed. mvpp2 one of only two drivers which use these functions in U-Boot. Convert these functions to dev_xxx where possible (and to log_xxx where not). Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: mvpp2: Fix not calling dev_xxx with a deviceSean Anderson
Remove some prefixes, or get the device from the phy. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: mvneta: Convert netdev_xxx to dev_xxxSean Anderson
netdev_xxx evaluates to printf in U-Boot, so there is no extra info printed. mvneta is one of two drivers which use these functions in U-Boot. Convert these functions to dev_xxx where possible (and to log_xxx where not). Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: mvneta: Fix not always calling dev_err with a deviceSean Anderson
No need for indirection here. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-30net: bcm6368: Fix not calling dev_info with a deviceSean Anderson
Remove the pdev indirection. Signed-off-by: Sean Anderson <[email protected]> Tested-by: Patrick Delaunay <[email protected]>
2020-09-26net: ravb: Remove writeext function callBiju Das
The micrel phy driver is already configuring this values from device tree. So remove the redundant phy configuration call from this driver. Signed-off-by: Biju Das <[email protected]> Reviewed-by: Lad Prabhakar <[email protected]>
2020-09-24net: pfe_eth: Remove non-DM code check from pfe_spi_flash_initKuldeep Singh
CONFIG_DM_SPI_FLASH is only supported now with passing of driver conversion deadline from non-DM to DM model. Hence, it's safe to remove non-DM code check from pfe_spi_flash_init. Also use CONFIG_ENV_SPI_MODE and CONFIG_ENV_SPI_MAX_HZ instead of reading reading values from DT. Signed-off-by: Kuldeep Singh <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24net: pfe_eth: Fix resoure leak in pfe_spi_flash_initKuldeep Singh
Fix Coverity issue: RESOURCE_LEAK. leaked_storage: Variable addr going out of scope leaks the storage it points to. Fixes: e0152dbed683 ("net: pfe_eth: Use spi_flash_read API to access flash memory") Signed-off-by: Kuldeep Singh <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24driver: net: fm: add support for XFIMadalin Bucur
All the 10G ports that were working in XFI mode were described as using XGMII (as PHY_INTERFACE_MODE_XFI was not added at the time). Add the minimal changes required for the FMan code to support XFI. Signed-off-by: Madalin Bucur <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24ls1012a, pfe_eth: Update probe to avoid resource leakChaitanya Sakinam
PFE DDR addresses are now stored on to a stack varaiable rather dynamic allocation. Signed-off-by: Chaitanya Sakinam <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24ls1012a, pfe_eth: correction in delay implementationChaitanya Sakinam
correction in delay implementation before we exit out of tx timeout. Signed-off-by: Chaitanya Sakinam <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24drivers: net: phy: Use Aquantia driver for AQR113CMadalin Bucur
Add support for AQR113C PHY Signed-off-by: Madalin Bucur <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24drivers: net: ldpaa_eth: lx2160a: fix bug in checking if a DPMAC is enabledGrigore Popescu
The next DPMAC was always verified if it is enabled. In case of DPMAC@6, the DPMAC@7 is verified. As DPMAC@7 is disabled, DPMAC@6 will be considered disabled and not detected by uboot. Signed-off-by: Grigore Popescu <[email protected]> Signed-off-by: Ioana Ciornei <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24Merge tag 'xilinx-for-v2021.01' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next Xilinx changes for v2021.01 arm64: - Support for bigger U-Boot images compiled with PIE microblaze: - Extend support for LE/BE systems zynqmp: - Refactor silicon ID detection code with using firmware interface - Add support for saving variables based on bootmode zynqmp-r5: - Fix MPU mapping and defconfig setting. xilinx: - Minor driver changes: names alignment - Enable UBIFS - Minor DT and macros fixes - Fix boot with appended DT - Fix distro boot cmd: - pxe: Add fixing for platforms with manual relocation support clk: - fixed_rate: Add DM flag to support early boot on r5 fpga: - zynqmppl: Use only firmware interface and enable SPL build serial: - uartlite: Enable for ARM systems and support endians mmc: - zynq: Fix indentation net: - gem: Support for multiple phys - emac: Fix 64bit support and enable it for arm64 kconfig: - Setup default values for Xilinx platforms - Fix dependecies for Xilinx drivers - Source board Kconfig only when platform is enabled - Fix FPGA Kconfig entry with SPL - Change some defconfig values bindings: - Add binding doc for vsc8531
2020-09-24net: tsec: Add the compatible string "gianfar" supportHou Zhiqiang
Add compatible string "gianfar" support and update the device-tree-bindings doc. Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Vladimir Oltean <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24net: tsec: Add fixed-link PHY supportHou Zhiqiang
The info of fixed-link PHY is described in DT node instead of getting from MII, so detect the fixed-link PHY DT node first, if it doesn't exist then probe the MII. Signed-off-by: Vladimir Oltean <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24net: tsec: convert to use DM_MDIO when DM_ETH enabledHou Zhiqiang
For the platforms on which the eTSEC driver uses DM_ETH, convert its MDIO controller code to also use DM_MDIO. Note that for handling the TBI PHY (the MAC PCS for SGMII), we still don't register a udevice for it, since we can drive it locally and there is no point in doing otherwise. Signed-off-by: Vladimir Oltean <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> [Reworked to fix gazerbeam config] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24net: fsl_mdio: Correct the MII management register block addressHou Zhiqiang
The MII management register block offset is different between gianfar and etsec2 compatible devices, this patch is to fix this issue by adding driver data for different compatible string. Fixes: 2932c5a802a9 ("net: tsec: fsl_mdio: add DM MDIO support") Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Vladimir Oltean <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24net: fsl_mdio: Change to use virtual addressHou Zhiqiang
Use virtual address to access the MII block registers instead of physical address. Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Vladimir Oltean <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24phy: make phy_connect_fixed work with a null mdio busVladimir Oltean
It is utterly pointless to require an MDIO bus pointer for a fixed PHY device. The fixed.c implementation does not require it, only phy_device_create. Fix that. Signed-off-by: Vladimir Oltean <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-23net: xilinx: axi_emac: Typecast flush_cache argumentsAshok Reddy Soma
flush_cache() arguments are not type casted to take care of 64 bit systems. Use phys_addr_t to type cast for it to work properly for 32 bit and 64 bit systems. Signed-off-by: Ashok Reddy Soma <[email protected]> Signed-off-by: Michal Simek <[email protected]> Reviewed-by: Ramon Fried <[email protected]>
2020-09-23net: xilinx: axi_emac: Fix dma descriptors for 64bit and compilation warningsAshok Reddy Soma
There are compilation warnings showing up when we compile AXI ethernet driver for 64bit architectures. Fix them, so that it works on both 32 and 64 bit architectures. DMA descriptors are not taking care of 64bit addresses. To fix it, change axidma_bd members as below: next ==> next_desc reserverd1 ==> next_desc_msb phys ==> buf_addr reserverd2 ==> buf_addr_msb and update next_desc and buf_addr with lower 32 bits of the addresses, update next_desc_msb and buf_addr_msb with upper 32 bits of the 64bit addresses. Signed-off-by: Ashok Reddy Soma <[email protected]> Reviewed-by: Ramon Fried <[email protected]>
2020-09-23net: gem: Add support for more PHYs on MDIO busMichal Simek
Find out MDIO bus and enable MDIO access to it if this is done via different GEM controller. Only works across GEM instances. Signed-off-by: Michal Simek <[email protected]>
2020-09-21Merge branch 'master' into nextTom Rini
Merge in v2020.10-rc5
2020-09-17net, qe: add DM support for QE UEC ethernetHeiko Schocher
add DM/DTS support for the UEC ethernet on QUICC Engine Block. Signed-off-by: Heiko Schocher <[email protected]> Patch-cc: Mario Six <[email protected]> Patch-cc: Qiang Zhao <[email protected]> Patch-cc: Holger Brunck <[email protected]> Patch-cc: Madalin Bucur <[email protected]> Series-changes: 3 - revert: commit "3374264df97b" ("drivers: net: qe: deselect QE when DM_ETH is enabled") as now qe works with DM and DM_ETH support. - fix mailaddress from Holger Series-changes: 2 - add comments from Qiang Zhao: - add device node documentation - I did not drop the dm_qe_uec_phy.c and use drivers/net/fsl_mdio.c because using drivers/net/fsl_mdio.c leads in none existent udevice mdio@3320 instead boards with DM ETH support should use now this driver. - remove RFC tag Commit-notes: - I let the old none DM based implementation in code so boards should work with old implementation. This Code should be removed if all boards are converted to DM/DTS. - add the DM based qe uec driver under drivers/net/qe - Therefore copied the files uccf.c uccf.h uec.h from drivers/qe. So there are a lot of Codingstyle problems currently. I fix them in next version if this RFC patch is OK or it needs some changes. - The dm based driver code is now under drivers/net/qe/dm_qe_uec.c Used a lot of functions from drivers/qe/uec.c - seperated the PHY specific code into seperate file drivers/net/qe/dm_qe_uec_phy.c END
2020-09-08bcmgenet: Add support for rgmii-rxidJason Wessel
The commit 57805f2270c4 ("net: bcmgenet: Don't set ID_MODE_DIS when not using RGMII") needed to be extended for the case of using the rgmii-rxid. The latest version of the Rasbperry Pi4 dtb files for the 5.4 now specify the rgmii-rxid. Signed-off-by: Jason Wessel <[email protected]> Tested-by: Petr Tesarik <[email protected]> Signed-off-by: Matthias Brugger <[email protected]>
2020-09-08bcmgenet: fix DMA buffer managementJason Wessel
This commit fixes a serious issue occurring when several network commands are run on a raspberry pi 4 board: for instance a "dhcp" command and then one or several "tftp" commands. In this case, packet recv callbacks were called several times on the same packets, and send function was failing most of the time. note: if the boot procedure is made of a single network command, the issue is not visible. The issue is related to management of the packet ring buffers (producer / consumer) and DMA. Each time a packet is received, the ethernet device stores it in the buffer and increments an index called RDMA_PROD_INDEX. Each time the driver outputs a received packet, it increments another index called RDMA_CONS_INDEX. Between each pair of network commands, as part of the driver 'start' function, previous code tried to reset both RDMA_CONS_INDEX and RDMA_PROD_INDEX to 0. But RDMA_PROD_INDEX cannot be written from driver side, thus its value was actually not updated, and only RDMA_CONS_INDEX was reset to 0. This was resulting in a major synchronization issue between the driver and the device. Most visible behavior was that the driver seemed to receive again the packets from the previous commands (e.g. DHCP response packets "received" again when performing the first TFTP command). This fix consists in setting RDMA_CONS_INDEX to the same value as RDMA_PROD_INDEX, when resetting the driver. The same kind of fix was needed on the TX side, and a few variables had to be reset accordingly (c_index, tx_index, rx_index). The rx_index and tx_index have only 256 entries so the bottom 8 bits must be masked off. Originated-by: Etienne Dublé <[email protected]> Signed-off-by: Jason Wessel <[email protected]> Tested-by: Petr Tesarik <[email protected]> Signed-off-by: Matthias Brugger <[email protected]>
2020-08-20xilinx: kconfig: Change Kconfig dependencies for Xilinx driversMichal Simek
Zynq/ZynqMP/Versal IPs should be possible to called also from Microblaze in PL and vice versa. That's why change dependencies and do not limit enabling just for some platforms. Signed-off-by: Michal Simek <[email protected]> Reviewed-by: Heiko Schocher <[email protected]>
2020-08-04net: dwc_eth_qos: add Kconfig option to select supported configurationPatrick Delaunay
Add configuration flag to select the supported dwc driver configuration: - CONFIG_DWC_ETH_QOS_TEGRA186 - CONFIG_DWC_ETH_QOS_IMX - CONFIG_DWC_ETH_QOS_STM32 See Linux driver ethernet/stmicro/stmmac and associated glue layers for other configuration examples. This patch removes the not-selected compatibles and lets the linker remove the unused functions to reduce the size of the driver. Signed-off-by: Patrick Delaunay <[email protected]>
2020-08-03net: Drop duplicate include of dm.h in pcnet.cSimon Glass
This file includes the header twice. Drop the second one. Signed-off-by: Simon Glass <[email protected]>
2020-07-28eth: mtk-eth: enable mt7629 sgmii mode support in mediatek eth driverMarkLee
The sgmii mode init flow is almost the same for all mediatek SoC, the only difference is the register offset(SGMSYS_GEN2_SPEED) is 0x2028 in the old chip(mt7622) but changed to 0x128 for the newer chip(mt7629 and the following chips). Signed-off-by: MarkLee <[email protected]>
2020-07-28Convert CONFIG_DRIVER_TI_EMAC_USE_RMII to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_DRIVER_TI_EMAC_USE_RMII Signed-off-by: Adam Ford <[email protected]>
2020-07-27Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriqTom Rini
- Bug fixes and updates on ls2088a,ls1028a, ls1046a, ls1043a, ls1012a - lx2-watchdog support - layerscape: pci-endpoint support, spin table relocation fixes and cleanups - fsl-crypto: RNG support and bug fixes
2020-07-27Merge tag 'dm-pull-20jul20-take2a' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-dm binman support for FIT new UCLASS_SOC patman switch 'test' command minor fdt fixes patman usability improvements
2020-07-27armv8: ls1012a: RGMII ports require internal delayChaitanya Sakinam
The correct setting for the RGMII ports on LS1012ARDB is to enable delay on both Rx and Tx so the interface mode used should be PHY_INTERFACE_MODE_RGMII_ID Signed-off-by: Chaitanya Sakinam <[email protected]> Signed-off-by: Anji J <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-07-27net: pfe_eth: Use spi_flash_read API to access flash memoryKuldeep Singh
Current PFE firmware access spi-nor memory directly. New spi-mem framework does not support direct memory access. So, let's use spi_flash_read API to access memory instead of directly using it. Signed-off-by: Kuldeep Singh <[email protected]> Reviewed-by: Frieder Schrempf <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
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