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fsl-mc lazyapply command applies dpl from efi_exit_boot_services(). Status of fsl-mc node in working fdt is updated at this stage. However, an efi application like grub may already have copied the fdt. So the updates to fdt done at efi_exit_boot_services() may not be visible to the OS. Fix it by updating fdt earlier if fsl-mc lazyapply command is used. Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> |
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| .. | ||
| ddr.c | ||
| eth_lx2160aqds.c | ||
| eth_lx2160ardb.c | ||
| Kconfig | ||
| lx2160a.c | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Overview -------- The LX2160A Reference Design (RDB) is a high-performance computing, evaluation, and development platform that supports the QorIQ LX2160A Layerscape Architecture processor and its personalities. LX2160A SoC Overview -------------------------------------- For details, please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc LX2160ARDB board Overview ---------------------- DDR Memory Two ports of 72-bits (8-bits ECC) DDR4. Each port supports four chip-selects and two DIMM connectors. Data rate upto 3.2 GT/s. SERDES ports Thress serdes controllers (24 lanes) Serdes1: Supports two USXGMII connectors, each connected through Aquantia AQR107 phy, two 25GbE SFP+ modules connected through an Inphi IN112525 phy and one 40 GbE QSFP+ module connected through an Inphi CS4223 phy. Serdes2: Supports one PCIe x4 (Gen1/2/3/4) connector, four SATA 3.0 connectors Serdes3: Supports one PCIe x8 (Gen1/2/3/4) connector eSDHC eSDHC1: Supports a SD connector for connecting SD cards eSDHC2: Supports 128GB Micron MTFC128GAJAECE-IT eMMC Octal SPI (XSPI) Supports two 64 MB onbpard octal SPI flash memories, one SPI emulator for off-board emulation I2C All system devices on I2C1 multiplexed using PCA9547 multiplexer Serial Ports USB 3.0 Two high speed USB 3.0 ports. First USB 3.0 port configured as Host with Type-A connector, second USB 3.0 port configured as OTG with micro-AB connector Serial Ports Two UART ports Ethernet Two RGMII interfaces Debug ARM JTAG support Booting Options --------------- a) Flexspi boot b) SD boot Memory map for Flexspi flash ---------------------------- Image Flash Offset bl2_flexspi_nor.pbl (RCW+PBI+bl2.pbl) 0x00000000 fip.bin (bl31 + bl33(u-boot) + header for Secure-boot(secure-boot only)) 0x00100000 Boot firmware Environment 0x00500000 DDR PHY Firmware (fip_ddr_all.bin) 0x00800000 DPAA2 MC Firmware 0x00A00000 DPAA2 DPL 0x00D00000 DPAA2 DPC 0x00E00000 Kernel.itb 0x01000000 Memory map for sd card ---------------------------- Image SD card Offset bl2_sd.pbl (RCW+PBI+bl2.pbl) 0x00008 fip.bin (bl31 + bl33(u-boot) + header for Secure-boot(secure-boot only)) 0x00800 Boot firmware Environment 0x02800 DDR PHY Firmware (fip_ddr_all.bin) 0x04000 DPAA2 MC Firmware 0x05000 DPAA2 DPL 0x06800 DPAA2 DPC 0x07000 Kernel.itb 0x08000 LX2160AQDS board Overview ---------------------- Various Mezzanine cards and their connection for different SERDES protocols is as below: SERDES1 |CARDS ----------------------------------------------------------------------- 1 |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 3 |Mezzanine:X-M11-USXGMII (29828) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 7 |Mezzanine:X-M11-USXGMII (29828) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 8 |Mezzanine:X-M12-XFI (29829) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M12-XFI (29829) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 13 |Mezzanine:X-M8-100G (29734) |Connect Hydra Cable (HDR-198816-XX-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M8-100G (29734) |Connect Hydra Cable (HDR-198816-XX-ECUE) to SD_SLOT2(J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 15 |Mezzanine:X-M8-100G (29734) |Connect Hydra Cable (HDR-198816-XX-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 17 |Mezzanine:X-M13-25G (32133) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J110) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 19 |Mezzanine:X-M11-USXGMII (29828), X-M13-25G (32133) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT1 (J108) |Connect M11 I/O cable to IO_SLOT1(J110), M13 I/O cable to IO_SLOT6(J125) |Mezzanine:X-M7-40G (29738) |Connect Straight Cable (HDR-198816-XX-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ 20 |Mezzanine:X-M7-40G (29738) |Connect Straight Cable (HDR-198816-XX-ECUE) to SD_SLOT1 (J108) |Connect I/O cable to IO_SLOT1(J108) |Mezzanine:X-M7-40G (29738) |Connect Straight Cable (HDR-198816-XX-ECUE) to SD_SLOT2 (J111) |Connect I/O cable to IO_SLOT2(J113) ------------------------------------------------------------------------ SERDES2 |CARDS ----------------------------------------------------------------------- 2 |Mezzanine:X-M6-PCIE-X8 (29737) * |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT3 (J114) |Connect Straight Cable (HDR-198816-XX-ECUE) to SD_SLOT4 (J117) |Connect I/O cable to IO_SLOT3(J116) ------------------------------------------------------------------------ 3 |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT3 (J114) |Connect I/O cable to IO_SLOT3(J116) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT4 (J117) |Connect I/O cable to IO_SLOT4(J119) ------------------------------------------------------------------------ 5 |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT3 (J114) |Connect I/O cable to IO_SLOT3(J116) |Mezzanine:X-M5-SATA (29687) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT4 (J117) |Connect I/O cable to IO_SLOT4(J119) ------------------------------------------------------------------------ 11 |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT3 (J114) |Connect I/O cable to IO_SLOT7(J127) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT4 (J117) |Connect I/O cable to IO_SLOT8(J131) ------------------------------------------------------------------------ SERDES3 |CARDS ----------------------------------------------------------------------- 2 |Mezzanine:X-M6-PCIE-X8 (29737) * |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT5 (J120) |Connect Straight Cable (HDR-198816-XX-ECUE) to SD_SLOT6 (J123) |Connect I/O cable to IO_SLOT5(J122) ------------------------------------------------------------------------- 3 |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT5 (J120) |Connect I/O cable to IO_SLOT5(J122) |Mezzanine:X-M4-PCIE-SGMII (29733) |Connect Hydra Cable (HDR-198564-01-ECUE) to SD_SLOT6 (J123) |Connect I/O cable to IO_SLOT6(J125) -------------------------------------------------------------------------