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Add support for lx2160a SoC -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEorkTmaQ1QAtDiYw67UVZlNoLnbQFAlwOzFoACgkQ7UVZlNoL nbQUdQ//SRRBfjUe8RYTbojvTGQav0GTxnMkz4GFSrqu0nvGMW2YSlheOMqq72sg rK5mQqDvdkItCn+G8AZ5NV2ijkQ7NQWCfqL3EtApzTpv6qjfgv7xvopz8q4NZvzB Wp+4cFf9YQjNwhJ7kLvWHB7SBiz9AfMYRAj9cscH9xsGL3HxPj62WDfwyK/QXana KIxRKQ26/1AdOZy272yv70vlFj4IwForxV3ACimsWRuYcb8yre3pE0tD7XpMCSNv 9GOfL7r4LS7U0+QnJoVeYLMhttRvOGJNUYtO2+ImO5NC3u9v8ehYEQ3FjGmM69CB vuPDQBDQc+Ap+Iu3k18PYSstp+mc9fbe9SQdlx6ARAecQqWTN4EOhf8s3m2bQq3S B58I0Zvowcdm8V2JKdXw94UqZX862U8PWH0BmcuX+4k+kRDwwU4XQY2nLp+Htz1w 2q6vEdKGj7YUOaomx9fmKRL+9BFGoD+M9mTiHOwzqwxy6Pa9VkruSvMErM7p2l/z xI/Q+xPJhyk5TXgZRsz4Nat59WpifWruibKEd4PArQ446heHWmzLWjw/MWiFyd/H agCdpDZVJ8R7h1Krs+Ez8XjR1Qcg0gs+CdNBuvqxzOpMQGGonXA1nwi8YfHykhII urfoC8pew1yxiLGw7J2JSX808HV/09WCSEsrOOhE3T78rXTDlS4= =aT7d -----END PGP SIGNATURE----- Merge tag 'fsl-qoriq-for-v2019.01-rc2' of git://git.denx.de/u-boot-fsl-qoriq Add TFA boot flow for some Layerscape platforms Add support for lx2160a SoC [trini: Add a bunch of missing MAINTAINERS entries] Signed-off-by: Tom Rini <trini@konsulko.com>
Overview
--------
QorIQ LS1012A Reference Design System (LS1012ARDB) is a high-performance
development platform, with a complete debugging environment.
The LS1012ARDB board supports the QorIQ LS1012A processor and is
optimized to support the high-bandwidth DDR3L memory and
a full complement of high-speed SerDes ports.
LS1012A SoC Overview
--------------------
Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for LS2080A
SoC overview.
LS1012ARDB board Overview
-----------------------
- SERDES Connections, 4 lanes supporting:
- PCI Express - 3.0
- SGMII, SGMII 2.5
- SATA 3.0
- DDR Controller
- 16-bit, 1 GB DDR3L SDRAM memory, running at data rates up to 1 GT/s
-QSPI: A dual 1:3 switch, NX3L4357GM,115 (U35) drives the QSPI chip-select
signals to
- QSPI NOR flash memory (2 virtual banks)
- the QSPI emulator.s
- USB 3.0
- one high-speed USB 2.0/3.0 port.
- Two enhanced secure digital host controllers:
- SDHC1 controller can be connected to onboard SDHC connector
- SDHC2 controller: Three dual 1:4 mux/demux devices,
74CBTLV3253DS (U30, U31, U33) drive the SDHC2 signals to eMMC,
SDIO WiFi, SPI, and Ardiuno shield
- 2 I2C controllers
- One SATA onboard connectors
- UART
- The LS1012A processor consists of two UART controllers,
out of which only UART1 is used on RDB.
- ARM JTAG support
Booting Options
---------------
a) QSPI Flash Emu Boot
b) QSPI Flash 1
c) QSPI Flash 2
QSPI flash map
--------------
Images | Size |QSPI Flash Address
------------------------------------------
RCW + PBI | 1MB | 0x4000_0000
U-boot | 1MB | 0x4010_0000
U-boot Env | 1MB | 0x4020_0000
PPA FIT image | 2MB | 0x4050_0000
Linux ITB | ~53MB | 0x40A0_0000
LS1012A2G5RDB board Overview
-----------------------
- SERDES Connections, 3 lanes supporting:
- SGMII, SGMII 2.5
- SATA 3.0
- DDR Controller
- 16-bit, 1 GB DDR3L SDRAM memory, running at data rates up to 1 GT/s
-QSPI: A dual 1:3 switch, NX3L4357GM,115 (U35) drives the QSPI chip-select
signals to
- QSPI NOR flash memory
- USB 3.0
- one high-speed USB 2.0/3.0 port.
- SDIO WiFi, SPI
- 2 I2C controllers
- One SATA onboard connectors
- UART
- The LS1012A processor consists of two UART controllers,
out of which only UART1 is used on 2G5RDB.
- ARM JTAG support
Major Difference between LS1012ARDB and LS1012A-2G5RDB
------------------------------------------------------
1. LS1012A-2G5RDB has Type C USB connector unlike USB Type A/B of LS1012ARDB
2. LS1012A-2G5RDB has 2 2.5G AQR PHY unlike 2 1G Realtek RTL8211FS PHYs
of LS1012ARDB
3. LS1012A-2G5RDB is not having Arduino header
4. LS1012A-2G5RDB doesn't have PCI slot
Booting Options
---------------
QSPI Flash
QSPI flash map
--------------
Images | Size |QSPI Flash Address
------------------------------------------
RCW + PBI | 1MB | 0x4000_0000
U-boot | 1MB | 0x4010_0000
U-boot Env | 1MB | 0x4030_0000
PPA FIT image | 2MB | 0x4040_0000
PFE firmware | 20K | 0x00a0_0000
Linux ITB | ~53MB | 0x4100_0000