armv8: ls1012a: Add support of ls1012afrdm board
QorIQ LS1012A FREEDOM (LS1012AFRDM) is a high-performance
development platform, with a complete debugging environment.
The LS1012AFRDM 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.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/board/freescale/ls1012afrdm/README b/board/freescale/ls1012afrdm/README
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+Overview
+--------
+QorIQ LS1012A FREEDOM (LS1012AFRDM) is a high-performance development
+platform, with a complete debugging environment. The LS1012AFRDM 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.
+
+ LS1012AFRDM board Overview
+ -----------------------
+ - SERDES Connections, 2 lanes supportingspeeds upto 1 Gbit/s
+ - 2 SGMII 1G PHYs
+ - DDR Controller
+ - 4 Gb DDR3L SDRAM memory, running at data rates up to 1 GT/s
+ operating at 1.35 V
+ - QSPI
+ - Onboard 512 Mbit QSPI flash memory running at speed up
+ to 108/54 MHz
+ - One high-speed USB 2.0/3.0 port, one USB 2.0 port
+ - USB 2.0/3.0 port is configured as On-The-Go (OTG) with a
+ Micro-AB connector.
+ - USB 2.0 port is a debug port (CMSIS DAP) and is configured
+ as a Micro-AB device.
+ - I2C controller
+ - One I2C bus with connectivity to Arduino headers
+ - UART
+ - UART (Console): UART1 (Without flow control) for console
+ - ARM JTAG support
+ - ARM Cortex® 10-pin JTAG connector for LS1012A
+ - CMSIS DAP through K20 microcontroller
+ - SAI Audio interface
+ - One SAI port, SAI 2 with full duplex support
+ - Clocks
+ - 25 MHz crystal for LS1012A
+ - 8 MHz Crystal for K20
+ - 24 MHz for SC16IS740IPW SPI to Dual UART bridge
+ - Power Supplies
+ - 5 V input supply from USB
+ - 0.9 V, 1.35 V, and 1.8 V for VDD/Core, DDR, I/O, and
+ other board interfaces
+
+Booting Options
+---------------
+QSPI Flash 1
+
+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