> -----Original Message-----
> From: Gong Qianyu [mailto:qianyu.g...@nxp.com]
> Sent: Friday, August 26, 2016 6:29 AM
> To: u-boot@lists.denx.de; york sun <york....@nxp.com>
> Cc: Prabhakar Kushwaha <prabhakar.kushw...@nxp.com>; Mingkai Hu
> <mingkai...@nxp.com>; Shaohui Xie <shaohui....@nxp.com>; Zhiqiang Hou
> <zhiqiang....@nxp.com>; Wenbin Song <wenbin.s...@nxp.com>; Mingkai Hu
> <mingkai...@nxp.com>; Qianyu Gong <qianyu.g...@nxp.com>
> Subject: [PATCH 8/8] armv8: ls1046ardb: Add LS1046ARDB board support
>
> From: Mingkai Hu <mingkai...@nxp.com>
>
> LS1046ARDB Specification:
> -------------------------
> Memory subsystem:
> * 8GByte DDR4 SDRAM (64bit bus)
> * 512 Mbyte NAND flash
> * Two 64 Mbyte high-speed SPI flash
> * SD connector to interface with the SD memory card
> * On-board 4G eMMC
>
> Ethernet:
> * Two XFI 10G ports
> * Two SGMII ports
> * Two RGMII ports
>
> PCIe:
> * PCIe1 (SerDes2 Lane0) to miniPCIe slot
> * PCIe2 (SerDes2 Lane1) to x2 PCIe slot
> * PCIe3 (SerDes2 Lane2) to x4 PCIe slot
>
> SATA:
> * SerDes2 Lane3 to SATA port
>
> USB 3.0: one super speed USB 3.0 type A port
> one Micro-AB port
>
> UART: supports two UARTs up to 115200 bps for console
>
> Signed-off-by: Gong Qianyu <qianyu.g...@nxp.com>
> Signed-off-by: Mingkai Hu <mingkai...@nxp.com>
> ---
> arch/arm/Kconfig | 9 +
> arch/arm/dts/Makefile | 1 +
> arch/arm/dts/fsl-ls1046a-rdb.dts | 44 ++++
> arch/arm/dts/fsl-ls1046a.dtsi | 220 +++++++++++++++++++
> board/freescale/ls1046ardb/Kconfig | 16 ++
> board/freescale/ls1046ardb/MAINTAINERS | 8 +
> board/freescale/ls1046ardb/Makefile | 10 +
> board/freescale/ls1046ardb/README | 67 ++++++
> board/freescale/ls1046ardb/cpld.c | 158 ++++++++++++++
> board/freescale/ls1046ardb/cpld.h | 49 +++++
> board/freescale/ls1046ardb/ddr.c | 140 ++++++++++++
> board/freescale/ls1046ardb/ddr.h | 44 ++++
> board/freescale/ls1046ardb/eth.c | 77 +++++++
> board/freescale/ls1046ardb/ls1046ardb.c | 173 +++++++++++++++
> board/freescale/ls1046ardb/ls1046ardb_pbi.cfg | 22 ++
> board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg | 7 +
> board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg | 7 +
> .../ls1046ardb/ls1046ardb_rcw_sd_1200.cfg | 7 +
> .../ls1046ardb/ls1046ardb_rcw_sd_1400.cfg | 7 +
> .../ls1046ardb/ls1046ardb_rcw_sd_5506.cfg | 7 +
> configs/ls1046ardb_qspi_defconfig | 25 +++
> configs/ls1046ardb_sdcard_defconfig | 26 +++
> include/configs/ls1046a_common.h | 181 ++++++++++++++++
> include/configs/ls1046ardb.h | 237
> +++++++++++++++++++++
> 24 files changed, 1542 insertions(+)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index aef901c..d343995 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -811,6 +811,14 @@ config TARGET_LS1043ARDB
> help
> Support for Freescale LS1043ARDB platform.
>
> +config TARGET_LS1046ARDB
> + bool "Support ls1046ardb"
> + select ARM64
> + select ARMV8_MULTIENTRY
> + select SUPPORT_SPL
> + help
> + Support for Freescale LS1046ARDB platform.
> +
Have you run checkpatch.
I guess we get warning if help is < 60 characters.
> config TARGET_H2200
> bool "Support h2200"
> select CPU_PXA
> @@ -954,6 +962,7 @@ source "board/freescale/ls1021aqds/Kconfig"
> source "board/freescale/ls1043aqds/Kconfig"
> source "board/freescale/ls1021atwr/Kconfig"
> source "board/freescale/ls1043ardb/Kconfig"
> +source "board/freescale/ls1046ardb/Kconfig"
> source "board/freescale/ls1012aqds/Kconfig"
> source "board/freescale/ls1012ardb/Kconfig"
> source "board/freescale/ls1012afrdm/Kconfig"
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 223124e..95b40f6 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -142,6 +142,7 @@ dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \
> dtb-$(CONFIG_FSL_LSCH2) += fsl-ls1043a-qds-duart.dtb \
> fsl-ls1043a-qds-lpuart.dtb \
> fsl-ls1043a-rdb.dtb \
> + fsl-ls1046a-rdb.dtb \
> fsl-ls1012a-qds.dtb \
> fsl-ls1012a-rdb.dtb \
> fsl-ls1012a-frdm.dtb
> diff --git a/arch/arm/dts/fsl-ls1046a-rdb.dts
> b/arch/arm/dts/fsl-ls1046a-rdb.dts
> new file mode 100644
> index 0000000..91f6ced
> --- /dev/null
> +++ b/arch/arm/dts/fsl-ls1046a-rdb.dts
> @@ -0,0 +1,44 @@
> +/*
> + * Device Tree Include file for Freescale Layerscape-1043A family SoC.
LS1043?
I guess this patch is for LS1046
> + *
> + * Copyright 2016, Freescale Semiconductor
> + *
> + * Mingkai Hu <mingkai...@freescale.com>
> + *
> + * This file is licensed under the terms of the GNU General Public
> + * License version 2. This program is licensed "as is" without any
> + * warranty of any kind, whether express or implied.
> + */
> +
> +/dts-v1/;
> +/include/ "fsl-ls1046a.dtsi"
> +
> +/ {
> + model = "LS1046A RDB Board";
> +
> + aliases {
> + spi0 = &qspi;
> + };
> +
> +};
> +
> +&qspi {
> + bus-num = <0>;
> + status = "okay";
> +
> + qflash0: s25fs512s@0 {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + compatible = "spi-flash";
> + spi-max-frequency = <50000000>;
> + reg = <0>;
> + };
> +
> + qflash1: s25fs512s@1 {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + compatible = "spi-flash";
> + spi-max-frequency = <50000000>;
> + reg = <1>;
> + };
> +};
> diff --git a/arch/arm/dts/fsl-ls1046a.dtsi b/arch/arm/dts/fsl-ls1046a.dtsi
> new file mode 100644
> index 0000000..de791b7
> --- /dev/null
> +++ b/arch/arm/dts/fsl-ls1046a.dtsi
> @@ -0,0 +1,220 @@
> +/*
> + * Device Tree Include file for Freescale Layerscape-1046A family SoC.
> + *
> + * Copyright (C) 2016, Freescale Semiconductor
> + *
> + * Mingkai Hu <mingkai...@nxp.com>
> + *
> + * This file is licensed under the terms of the GNU General Public
> + * License version 2. This program is licensed "as is" without any
> + * warranty of any kind, whether express or implied.
> + */
> +
> +/include/ "skeleton64.dtsi"
> +
> +/ {
> + compatible = "fsl,ls1046a";
> + interrupt-parent = <&gic>;
> +
> + sysclk: sysclk {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <100000000>;
> + clock-output-names = "sysclk";
> + };
> +
> + gic: interrupt-controller@1400000 {
> + compatible = "arm,gic-400";
> + #interrupt-cells = <3>;
> + interrupt-controller;
> + reg = <0x0 0x1410000 0 0x10000>, /* GICD */
> + <0x0 0x1420000 0 0x10000>, /* GICC */
> + <0x0 0x1440000 0 0x20000>, /* GICH */
> + <0x0 0x1460000 0 0x20000>; /* GICV */
> + interrupts = <1 9 0xf08>;
> + };
> +
> + soc {
> + compatible = "simple-bus";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + clockgen: clocking@1ee1000 {
> + compatible = "fsl,ls1046a-clockgen";
> + reg = <0x0 0x1ee1000 0x0 0x1000>;
> + #clock-cells = <2>;
> + clocks = <&sysclk>;
> + };
> +
> + dspi0: dspi@2100000 {
> + compatible = "fsl,vf610-dspi";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x2100000 0x0 0x10000>;
> + interrupts = <0 64 0x4>;
> + clock-names = "dspi";
> + clocks = <&clockgen 4 0>;
> + num-cs = <6>;
> + big-endian;
> + status = "disabled";
> + };
> +
> + dspi1: dspi@2110000 {
> + compatible = "fsl,vf610-dspi";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x2110000 0x0 0x10000>;
> + interrupts = <0 65 0x4>;
> + clock-names = "dspi";
> + clocks = <&clockgen 4 0>;
> + num-cs = <6>;
> + big-endian;
> + status = "disabled";
> + };
> +
> + ifc: ifc@1530000 {
> + compatible = "fsl,ifc", "simple-bus";
> + reg = <0x0 0x1530000 0x0 0x10000>;
> + interrupts = <0 43 0x4>;
> + };
> +
> + i2c0: i2c@2180000 {
> + compatible = "fsl,vf610-i2c";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x2180000 0x0 0x10000>;
> + interrupts = <0 56 0x4>;
> + clock-names = "i2c";
> + clocks = <&clockgen 4 0>;
> + status = "disabled";
> + };
> +
> + i2c1: i2c@2190000 {
> + compatible = "fsl,vf610-i2c";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x2190000 0x0 0x10000>;
> + interrupts = <0 57 0x4>;
> + clock-names = "i2c";
> + clocks = <&clockgen 4 0>;
> + status = "disabled";
> + };
> +
> + i2c2: i2c@21a0000 {
> + compatible = "fsl,vf610-i2c";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x21a0000 0x0 0x10000>;
> + interrupts = <0 58 0x4>;
> + clock-names = "i2c";
> + clocks = <&clockgen 4 0>;
> + status = "disabled";
> + };
> +
> + i2c3: i2c@21b0000 {
> + compatible = "fsl,vf610-i2c";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x21b0000 0x0 0x10000>;
> + interrupts = <0 59 0x4>;
> + clock-names = "i2c";
> + clocks = <&clockgen 4 0>;
> + status = "disabled";
> + };
> +
> + duart0: serial@21c0500 {
> + compatible = "fsl,ns16550", "ns16550a";
> + reg = <0x00 0x21c0500 0x0 0x100>;
> + interrupts = <0 54 0x4>;
> + clocks = <&clockgen 4 0>;
> + };
> +
> + duart1: serial@21c0600 {
> + compatible = "fsl,ns16550", "ns16550a";
> + reg = <0x00 0x21c0600 0x0 0x100>;
> + interrupts = <0 54 0x4>;
> + clocks = <&clockgen 4 0>;
> + };
> +
> + duart2: serial@21d0500 {
> + compatible = "fsl,ns16550", "ns16550a";
> + reg = <0x0 0x21d0500 0x0 0x100>;
> + interrupts = <0 55 0x4>;
> + clocks = <&clockgen 4 0>;
> + };
> +
> + duart3: serial@21d0600 {
> + compatible = "fsl,ns16550", "ns16550a";
> + reg = <0x0 0x21d0600 0x0 0x100>;
> + interrupts = <0 55 0x4>;
> + clocks = <&clockgen 4 0>;
> + };
> +
> + qspi: quadspi@1550000 {
> + compatible = "fsl,vf610-qspi";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x1550000 0x0 0x10000>,
> + <0x0 0x40000000 0x0 0x10000000>;
> + reg-names = "QuadSPI", "QuadSPI-memory";
> + num-cs = <4>;
> + big-endian;
> + status = "disabled";
> + };
> +
> + lpuart0: serial@2950000 {
> + compatible = "fsl,ls1021a-lpuart";
> + reg = <0x0 0x2950000 0x0 0x1000>;
> + interrupts = <0 48 0x4>;
> + clocks = <&sysclk>;
> + clock-names = "ipg";
> + status = "disabled";
> + };
> +
> + lpuart1: serial@2960000 {
> + compatible = "fsl,ls1021a-lpuart";
> + reg = <0x0 0x2960000 0x0 0x1000>;
> + interrupts = <0 49 0x4>;
> + clocks = <&sysclk>;
> + clock-names = "ipg";
> + status = "disabled";
> + };
> +
> + lpuart2: serial@2970000 {
> + compatible = "fsl,ls1021a-lpuart";
> + reg = <0x0 0x2970000 0x0 0x1000>;
> + interrupts = <0 50 0x4>;
> + clock-names = "ipg";
> + clocks = <&sysclk>;
> + status = "disabled";
> + };
> +
> + lpuart3: serial@2980000 {
> + compatible = "fsl,ls1021a-lpuart";
> + reg = <0x0 0x2980000 0x0 0x1000>;
> + interrupts = <0 51 0x4>;
> + clocks = <&sysclk>;
> + clock-names = "ipg";
> + status = "disabled";
> + };
> +
> + lpuart4: serial@2990000 {
> + compatible = "fsl,ls1021a-lpuart";
> + reg = <0x0 0x2990000 0x0 0x1000>;
> + interrupts = <0 52 0x4>;
> + clocks = <&sysclk>;
> + clock-names = "ipg";
> + status = "disabled";
> + };
> +
> + lpuart5: serial@29a0000 {
> + compatible = "fsl,ls1021a-lpuart";
> + reg = <0x0 0x29a0000 0x0 0x1000>;
> + interrupts = <0 53 0x4>;
> + clocks = <&sysclk>;
> + clock-names = "ipg";
> + status = "disabled";
> + };
> + };
> +};
> diff --git a/board/freescale/ls1046ardb/Kconfig
> b/board/freescale/ls1046ardb/Kconfig
> new file mode 100644
> index 0000000..a62255c
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/Kconfig
> @@ -0,0 +1,16 @@
> +
> +if TARGET_LS1046ARDB
> +
> +config SYS_BOARD
> + default "ls1046ardb"
> +
> +config SYS_VENDOR
> + default "freescale"
> +
> +config SYS_SOC
> + default "fsl-layerscape"
> +
> +config SYS_CONFIG_NAME
> + default "ls1046ardb"
> +
> +endif
> diff --git a/board/freescale/ls1046ardb/MAINTAINERS
> b/board/freescale/ls1046ardb/MAINTAINERS
> new file mode 100644
> index 0000000..2df8aeb
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/MAINTAINERS
> @@ -0,0 +1,8 @@
> +LS1046A BOARD
> +M: Mingkai Hu <mingkai...@nxp.com>
> +S: Maintained
> +F: board/freescale/ls1046ardb/
> +F: board/freescale/ls1046ardb/ls1046ardb.c
> +F: include/configs/ls1046ardb.h
> +F: configs/ls1046ardb_qspi_defconfig
> +F: configs/ls1046ardb_sdcard_defconfig
> diff --git a/board/freescale/ls1046ardb/Makefile
> b/board/freescale/ls1046ardb/Makefile
> new file mode 100644
> index 0000000..348eb76
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/Makefile
> @@ -0,0 +1,10 @@
> +#
> +# Copyright 2016 Freescale Semiconductor
> +#
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +
> +obj-y += cpld.o
> +obj-y += ddr.o
> +obj-y += ls1046ardb.o
> +obj-$(CONFIG_SYS_DPAA_FMAN) += eth.o
> diff --git a/board/freescale/ls1046ardb/README
> b/board/freescale/ls1046ardb/README
> new file mode 100644
> index 0000000..9082ff2
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/README
> @@ -0,0 +1,67 @@
> +Overview
> +--------
> +The LS1046A Reference Design Board (RDB) is a high-performance computing,
> +evaluation, and development platform that supports the QorIQ LS1046A
> +LayerScape Architecture processor. The LS1046ARDB provides SW
> development
> +platform for the Freescale LS1046A processor series, with a complete
> +debugging environment. The LS1046A RDB is lead-free and RoHS-compliant.
> +
> +LS1046A SoC Overview
> +--------------------
> +Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for
> LS1046A
> +SoC overview.
> +
> + LS1046ARDB board Overview
> + -----------------------
> + - SERDES1 Connections, 4 lanes supporting:
> + - Lane0: XFI with x1 RJ45 connector
> + - Lane1: XFI Cage
> + - Lane2: SGMII.5
> + - Lane3: SGMII.6
> + - SERDES2 Connections, 4 lanes supporting:
> + - Lane0: PCIe1 with miniPCIe slot
> + - Lane1: PCIe2 with PCIe x2 slot
> + - Lane2: PCIe3 with PCIe x4 slot
> + - Lane3: SATA
> + - DDR Controller
> + - 8GB 64bits DDR4 SDRAM. Support rates of up to 2133MT/s
> + -IFC/Local Bus
> + - One 512 MB NAND flash with ECC support
> + - CPLD connection
> + - USB 3.0
> + - one Type A port, one Micro-AB port
> + - SDHC: connects directly to a full SD/MMC slot
> + - DSPI: 64 MB high-speed flash Memory for boot code and storage (up to
> 108MHz)
> + - 4 I2C controllers
> + - UART
> + - Two 4-pin serial ports at up to 115.2 Kbit/s
> + - Two DB9 D-Type connectors supporting one Serial port each
> + - ARM JTAG support
> +
> +Memory map from core's view
> +----------------------------
> +Start Address End Address Description Size
> +0x00_0000_0000 0x00_000F_FFFF Secure Boot ROM
> 1MB
> +0x00_0100_0000 0x00_0FFF_FFFF CCSRBAR
> 240MB
> +0x00_1000_0000 0x00_1000_FFFF OCRAM0
> 64KB
> +0x00_1001_0000 0x00_1001_FFFF OCRAM1
> 64KB
> +0x00_2000_0000 0x00_20FF_FFFF DCSR 16MB
> +0x00_7E80_0000 0x00_7E80_FFFF IFC - NAND Flash 64KB
> +0x00_7FB0_0000 0x00_7FB0_0FFF IFC - FPGA 4KB
> +0x00_8000_0000 0x00_FFFF_FFFF DRAM1 2GB
> +
> +QSPI flash map:
> +Start Address End Address Description Size
> +0x0_4000_0000 - 0x0_400F_FFFF RCW + PBI 1MB
> +0x0_4010_0000 - 0x0_401F_FFFF U-Boot 1MB
> +0x0_4020_0000 - 0x0_402F_FFFF U-Boot Env 1MB
> +0x0_4030_0000 - 0x0_403F_FFFF FMan ucode 1MB
> +0x0_4040_0000 - 0x0_404F_FFFF UEFI 1MB
> +0x0_4050_0000 - 0x0_405F_FFFF PPA 1MB
> +0x0_4060_0000 - 0x0_40FF_FFFF Reserved 10MB
> +0x0_4100_0000 - 0x0_43FF_FFFF FIT Image 48MB
> +
> +Booting Options
> +---------------
> +a) QSPI boot
> +a) SD boot
> diff --git a/board/freescale/ls1046ardb/cpld.c
> b/board/freescale/ls1046ardb/cpld.c
Strange.
Now all freescale board having CPLD has similar register definition as QIXIS.
Why here an exception for LS1046rdb?
> new file mode 100644
> index 0000000..81a646e
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/cpld.c
> @@ -0,0 +1,158 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + *
> + * Freescale LS1046ARDB board-specific CPLD controlling supports.
> + */
> +
> +#include <common.h>
> +#include <command.h>
> +#include <asm/io.h>
> +#include "cpld.h"
> +
> +u8 cpld_read(unsigned int reg)
> +{
> + void *p = (void *)CONFIG_SYS_CPLD_BASE;
> +
> + return in_8(p + reg);
> +}
> +
> +void cpld_write(unsigned int reg, u8 value)
> +{
> + void *p = (void *)CONFIG_SYS_CPLD_BASE;
> +
> + out_8(p + reg, value);
> +}
> +
> +/* Set the boot bank to the alternate bank */
> +void cpld_set_altbank(void)
> +{
> + u16 reg = CPLD_CFG_RCW_SRC_QSPI;
> + u8 reg4 = CPLD_READ(soft_mux_on);
> + u8 reg5 = (u8)(reg >> 1);
> + u8 reg6 = (u8)(reg & 1);
> + u8 reg7 = CPLD_READ(vbank);
> +
> + cpld_rev_bit(®5);
> +
> + CPLD_WRITE(soft_mux_on, reg4 | CPLD_SW_MUX_BANK_SEL | 1);
> +
> + CPLD_WRITE(cfg_rcw_src1, reg5);
> + CPLD_WRITE(cfg_rcw_src2, reg6);
> +
> + reg7 = (reg7 & ~CPLD_BANK_SEL_MASK) | CPLD_BANK_SEL_ALTBANK;
> + CPLD_WRITE(vbank, reg7);
> +
> + CPLD_WRITE(system_rst, 1);
> +}
> +
> +/* Set the boot bank to the default bank */
> +void cpld_set_defbank(void)
> +{
> + u16 reg = CPLD_CFG_RCW_SRC_QSPI;
> + u8 reg4 = CPLD_READ(soft_mux_on);
> + u8 reg5 = (u8)(reg >> 1);
> + u8 reg6 = (u8)(reg & 1);
> +
> + cpld_rev_bit(®5);
> +
> + CPLD_WRITE(soft_mux_on, reg4 | CPLD_SW_MUX_BANK_SEL | 1);
> +
> + CPLD_WRITE(cfg_rcw_src1, reg5);
> + CPLD_WRITE(cfg_rcw_src2, reg6);
> +
> + CPLD_WRITE(vbank, 0);
> +
> + CPLD_WRITE(system_rst, 1);
> +}
> +
> +void cpld_set_sd(void)
> +{
> + u16 reg = CPLD_CFG_RCW_SRC_SD;
> + u8 reg5 = (u8)(reg >> 1);
> + u8 reg6 = (u8)(reg & 1);
> +
> + cpld_rev_bit(®5);
> +
> + CPLD_WRITE(soft_mux_on, 1);
> +
> + CPLD_WRITE(cfg_rcw_src1, reg5);
> + CPLD_WRITE(cfg_rcw_src2, reg6);
> +
> + CPLD_WRITE(system_rst, 1);
> +}
> +#ifdef DEBUG
> +static void cpld_dump_regs(void)
> +{
> + printf("cpld_ver = %x\n", CPLD_READ(cpld_ver));
> + printf("cpld_ver_sub = %x\n", CPLD_READ(cpld_ver_sub));
> + printf("pcba_ver = %x\n", CPLD_READ(pcba_ver));
> + printf("soft_mux_on = %x\n", CPLD_READ(soft_mux_on));
> + printf("cfg_rcw_src1 = %x\n", CPLD_READ(cfg_rcw_src1));
> + printf("cfg_rcw_src2 = %x\n", CPLD_READ(cfg_rcw_src2));
> + printf("vbank = %x\n", CPLD_READ(vbank));
> + printf("sysclk_sel = %x\n", CPLD_READ(sysclk_sel));
> + printf("uart_sel = %x\n", CPLD_READ(uart_sel));
> + printf("sd1refclk_sel = %x\n", CPLD_READ(sd1refclk_sel));
> + printf("rgmii_1588_sel = %x\n", CPLD_READ(rgmii_1588_sel));
> + printf("1588_clk_sel = %x\n", CPLD_READ(reg_1588_clk_sel));
> + printf("status_led = %x\n", CPLD_READ(status_led));
> + printf("sd_emmc = %x\n", CPLD_READ(sd_emmc));
> + printf("vdd_en = %x\n", CPLD_READ(vdd_en));
> + printf("vdd_sel = %x\n", CPLD_READ(vdd_sel));
> + putc('\n');
> +}
> +#endif
> +
> +void cpld_rev_bit(unsigned char *value)
> +{
> + u8 rev_val, val;
> + int i;
> +
> + val = *value;
> + rev_val = val & 1;
> + for (i = 1; i <= 7; i++) {
> + val >>= 1;
> + rev_val <<= 1;
> + rev_val |= val & 1;
> + }
> +
> + *value = rev_val;
> +}
> +
> +int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
> +{
> + int rc = 0;
> +
> + if (argc <= 1)
> + return cmd_usage(cmdtp);
> +
> + if (strcmp(argv[1], "reset") == 0) {
> + if (strcmp(argv[2], "altbank") == 0)
> + cpld_set_altbank();
> + else if (strcmp(argv[2], "sd") == 0)
> + cpld_set_sd();
> + else
> + cpld_set_defbank();
> +#ifdef DEBUG
> + } else if (strcmp(argv[1], "dump") == 0) {
> + cpld_dump_regs();
> +#endif
> + } else {
> + rc = cmd_usage(cmdtp);
> + }
> +
> + return rc;
> +}
> +
> +U_BOOT_CMD(
> + cpld, CONFIG_SYS_MAXARGS, 1, do_cpld,
> + "Reset the board or alternate bank",
> + "reset: reset to default bank\n"
> + "cpld reset altbank: reset to alternate bank\n"
> + "cpld reset sd: reset to boot from SD card\n"
> +#ifdef DEBUG
> + "cpld dump - display the CPLD registers\n"
> +#endif
> +);
> diff --git a/board/freescale/ls1046ardb/cpld.h
> b/board/freescale/ls1046ardb/cpld.h
> new file mode 100644
> index 0000000..458da7e
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/cpld.h
> @@ -0,0 +1,49 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#ifndef __CPLD_H__
> +#define __CPLD_H__
> +
> +/*
> + * CPLD register set of LS1046ARDB board-specific.
> + * CPLD Revision: V2.1
> + */
> +struct cpld_data {
> + u8 cpld_ver; /* 0x0 - CPLD Major Revision Register */
> + u8 cpld_ver_sub; /* 0x1 - CPLD Minor Revision Register */
> + u8 pcba_ver; /* 0x2 - PCBA Revision Register */
> + u8 system_rst; /* 0x3 - system reset register */
> + u8 soft_mux_on; /* 0x4 - Switch Control Enable Register
> */
> + u8 cfg_rcw_src1; /* 0x5 - RCW Source Location POR Regsiter 1
> */
> + u8 cfg_rcw_src2; /* 0x6 - RCW Source Location POR Regsiter 2
> */
> + u8 vbank; /* 0x7 - QSPI Flash Bank Setting Register */
> + u8 sysclk_sel; /* 0x8 - System clock POR Register */
> + u8 uart_sel; /* 0x9 - UART1 Connection Control Register */
> + u8 sd1refclk_sel; /* 0xA - */
> + u8 rgmii_1588_sel; /* 0xB - */
> + u8 reg_1588_clk_sel; /* 0xC - */
> + u8 status_led; /* 0xD - */
> + u8 global_rst; /* 0xE - */
> + u8 sd_emmc; /* 0xF - SD/EMMC Interface Control Regsiter */
> + u8 vdd_en; /* 0x10 - VDD Voltage Control Enable Register */
> + u8 vdd_sel; /* 0x11 - VDD Voltage Control Register */
> +};
> +
> +u8 cpld_read(unsigned int reg);
> +void cpld_write(unsigned int reg, u8 value);
> +void cpld_rev_bit(unsigned char *value);
> +
> +#define CPLD_READ(reg) cpld_read(offsetof(struct cpld_data, reg))
> +#define CPLD_WRITE(reg, value) \
> + cpld_write(offsetof(struct cpld_data, reg), value)
> +
> +/* CPLD on IFC */
> +#define CPLD_SW_MUX_BANK_SEL 0x40
> +#define CPLD_BANK_SEL_MASK 0x07
> +#define CPLD_BANK_SEL_ALTBANK 0x04
> +#define CPLD_CFG_RCW_SRC_QSPI 0x044
> +#define CPLD_CFG_RCW_SRC_SD 0x040
> +#endif
> diff --git a/board/freescale/ls1046ardb/ddr.c
> b/board/freescale/ls1046ardb/ddr.c
> new file mode 100644
> index 0000000..a9b7dbd
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ddr.c
> @@ -0,0 +1,140 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor, Inc.
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#include <common.h>
> +#include <fsl_ddr_sdram.h>
> +#include <fsl_ddr_dimm_params.h>
> +#include "ddr.h"
> +#ifdef CONFIG_FSL_DEEP_SLEEP
> +#include <fsl_sleep.h>
> +#endif
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +void fsl_ddr_board_options(memctl_options_t *popts,
> + dimm_params_t *pdimm,
> + unsigned int ctrl_num)
> +{
> + const struct board_specific_parameters *pbsp, *pbsp_highest = NULL;
> + ulong ddr_freq;
> +
> + if (ctrl_num > 1) {
> + printf("Not supported controller number %d\n", ctrl_num);
> + return;
> + }
> + if (!pdimm->n_ranks)
> + return;
> +
> + pbsp = udimms[0];
> +
> + /* Get clk_adjust, wrlvl_start, wrlvl_ctl, according to the board ddr
> + * freqency and n_banks specified in board_specific_parameters table.
> + */
> + ddr_freq = get_ddr_freq(0) / 1000000;
> + while (pbsp->datarate_mhz_high) {
> + if (pbsp->n_ranks == pdimm->n_ranks) {
> + if (ddr_freq <= pbsp->datarate_mhz_high) {
> + popts->clk_adjust = pbsp->clk_adjust;
> + popts->wrlvl_start = pbsp->wrlvl_start;
> + popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
> + popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
> + goto found;
> + }
> + pbsp_highest = pbsp;
> + }
> + pbsp++;
> + }
> +
> + if (pbsp_highest) {
> + printf("Error: board specific timing not found for %lu MT/s\n",
> + ddr_freq);
> + printf("Trying to use the highest speed (%u) parameters\n",
> + pbsp_highest->datarate_mhz_high);
> + popts->clk_adjust = pbsp_highest->clk_adjust;
> + popts->wrlvl_start = pbsp_highest->wrlvl_start;
> + popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
> + popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
> + } else {
> + panic("DIMM is not supported by this board");
> + }
> +found:
> + debug("Found timing match: n_ranks %d, data rate %d, rank_gb %d\n",
> + pbsp->n_ranks, pbsp->datarate_mhz_high, pbsp->rank_gb);
> +
> + popts->data_bus_width = 0; /* 64-bit data bus */
> + popts->otf_burst_chop_en = 0;
> + popts->burst_length = DDR_BL8;
> + popts->bstopre = 0; /* enable auto precharge */
> +
> + /*
> + * Factors to consider for half-strength driver enable:
> + * - number of DIMMs installed
> + */
> + popts->half_strength_driver_enable = 0;
> + /*
> + * Write leveling override
> + */
> + popts->wrlvl_override = 1;
> + popts->wrlvl_sample = 0xf;
> +
> + /*
> + * Rtt and Rtt_WR override
> + */
> + popts->rtt_override = 0;
> +
> + /* Enable ZQ calibration */
> + popts->zq_en = 1;
> +
> + popts->ddr_cdr1 = DDR_CDR1_DHC_EN |
> DDR_CDR1_ODT(DDR_CDR_ODT_80ohm);
> + popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_80ohm) |
> + DDR_CDR2_VREF_TRAIN_EN |
> DDR_CDR2_VREF_RANGE_2;
> +}
> +
> +phys_size_t initdram(int board_type)
> +{
> + phys_size_t dram_size;
> +
> +#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
> + return fsl_ddr_sdram_size();
> +#else
> + puts("Initializing DDR....using SPD\n");
> +
> + dram_size = fsl_ddr_sdram();
> +#endif
> +
> + erratum_a008850_post();
> +
> + return dram_size;
> +}
> +
> +void dram_init_banksize(void)
> +{
> + /*
> + * gd->arch.secure_ram tracks the location of secure memory.
> + * It was set as if the memory starts from 0.
> + * The address needs to add the offset of its bank.
> + */
> + gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
> + if (gd->ram_size > CONFIG_SYS_DDR_BLOCK1_SIZE) {
> + gd->bd->bi_dram[0].size = CONFIG_SYS_DDR_BLOCK1_SIZE;
> + gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
> + gd->bd->bi_dram[1].size = gd->ram_size -
> + CONFIG_SYS_DDR_BLOCK1_SIZE;
> +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
> + gd->arch.secure_ram = gd->bd->bi_dram[1].start +
> + gd->arch.secure_ram -
> + CONFIG_SYS_DDR_BLOCK1_SIZE;
> + gd->arch.secure_ram |=
> MEM_RESERVE_SECURE_MAINTAINED;
> +#endif
> + } else {
> + gd->bd->bi_dram[0].size = gd->ram_size;
> +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
> + gd->arch.secure_ram = gd->bd->bi_dram[0].start +
> + gd->arch.secure_ram;
> + gd->arch.secure_ram |=
> MEM_RESERVE_SECURE_MAINTAINED;
> +#endif
> + }
> +}
> diff --git a/board/freescale/ls1046ardb/ddr.h
> b/board/freescale/ls1046ardb/ddr.h
> new file mode 100644
> index 0000000..9e440f6
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ddr.h
> @@ -0,0 +1,44 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor, Inc.
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#ifndef __DDR_H__
> +#define __DDR_H__
> +
> +void erratum_a008850_post(void);
> +
> +struct board_specific_parameters {
> + u32 n_ranks;
> + u32 datarate_mhz_high;
> + u32 rank_gb;
> + u32 clk_adjust;
> + u32 wrlvl_start;
> + u32 wrlvl_ctl_2;
> + u32 wrlvl_ctl_3;
> +};
> +
> +/*
> + * These tables contain all valid speeds we want to override with board
> + * specific parameters. datarate_mhz_high values need to be in ascending
> order
> + * for each n_ranks group.
> + */
> +static const struct board_specific_parameters udimm0[] = {
> + /*
> + * memory controller 0
> + * num| hi| rank| clk| wrlvl | wrlvl | wrlvl
> + * ranks| mhz| GB |adjst| start | ctl2 | ctl3
> + */
> + {2, 1350, 0, 8, 6, 0x0708090B, 0x0C0D0E09,},
> + {2, 1666, 0, 8, 7, 0x08090A0C, 0x0D0F100B,},
> + {2, 1900, 0, 8, 7, 0x09090B0D, 0x0E10120B,},
> + {2, 2300, 0, 8, 9, 0x0A0B0C10, 0x1213140E,},
> + {}
> +};
> +
> +static const struct board_specific_parameters *udimms[] = {
> + udimm0,
> +};
> +
> +#endif
> diff --git a/board/freescale/ls1046ardb/eth.c
> b/board/freescale/ls1046ardb/eth.c
> new file mode 100644
> index 0000000..ac8bbec
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/eth.c
> @@ -0,0 +1,77 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor, Inc.
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +#include <common.h>
> +#include <asm/io.h>
> +#include <netdev.h>
> +#include <fm_eth.h>
> +#include <fsl_dtsec.h>
> +#include <fsl_mdio.h>
> +#include <malloc.h>
> +
> +#include "../common/fman.h"
> +
> +int board_eth_init(bd_t *bis)
> +{
> +#ifdef CONFIG_FMAN_ENET
> + int i;
> + struct memac_mdio_info dtsec_mdio_info;
> + struct memac_mdio_info tgec_mdio_info;
> + struct mii_dev *dev;
> + u32 srds_s1;
> + struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
> +
> + srds_s1 = in_be32(&gur->rcwsr[4]) &
> + FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_MASK;
> + srds_s1 >>= FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_SHIFT;
> +
> + dtsec_mdio_info.regs =
> + (struct memac_mdio_controller
> *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
> +
> + dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME;
> +
> + /* Register the 1G MDIO bus */
> + fm_memac_mdio_init(bis, &dtsec_mdio_info);
> +
> + tgec_mdio_info.regs =
> + (struct memac_mdio_controller
> *)CONFIG_SYS_FM1_TGEC_MDIO_ADDR;
> + tgec_mdio_info.name = DEFAULT_FM_TGEC_MDIO_NAME;
> +
> + /* Register the 10G MDIO bus */
> + fm_memac_mdio_init(bis, &tgec_mdio_info);
> +
> + /* Set the two on-board RGMII PHY address */
> + fm_info_set_phy_address(FM1_DTSEC3, RGMII_PHY1_ADDR);
> + fm_info_set_phy_address(FM1_DTSEC4, RGMII_PHY2_ADDR);
> +
> + /* Set the two on-board SGMII PHY address */
> + fm_info_set_phy_address(FM1_DTSEC5, SGMII_PHY1_ADDR);
> + fm_info_set_phy_address(FM1_DTSEC6, SGMII_PHY2_ADDR);
> +
> + /* Set the on-board AQ PHY address */
> + fm_info_set_phy_address(FM1_10GEC1, FM1_10GEC1_PHY_ADDR);
> +
> + switch (srds_s1) {
> + case 0x1133:
> + break;
> + default:
> + printf("Invalid SerDes protocol 0x%x for LS1046ARDB\n",
> + srds_s1);
> + break;
> + }
> +
> + dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
> + for (i = FM1_DTSEC1; i < FM1_DTSEC1 +
> CONFIG_SYS_NUM_FM1_DTSEC; i++)
> + fm_info_set_mdio(i, dev);
> +
> + /* XFI on lane A, MAC 9 */
> + dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
> + fm_info_set_mdio(FM1_10GEC1, dev);
> +
> + cpu_eth_init(bis);
> +#endif
> +
> + return pci_eth_init(bis);
> +}
> diff --git a/board/freescale/ls1046ardb/ls1046ardb.c
> b/board/freescale/ls1046ardb/ls1046ardb.c
> new file mode 100644
> index 0000000..5c25ad4
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb.c
> @@ -0,0 +1,173 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor, Inc.
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#include <common.h>
> +#include <i2c.h>
> +#include <fdt_support.h>
> +#include <asm/io.h>
> +#include <asm/arch/clock.h>
> +#include <asm/arch/fsl_serdes.h>
> +#include <asm/arch/ppa.h>
> +#include <asm/arch/soc.h>
> +#include <hwconfig.h>
> +#include <ahci.h>
> +#include <mmc.h>
> +#include <scsi.h>
> +#include <fm_eth.h>
> +#include <fsl_csu.h>
> +#include <fsl_esdhc.h>
> +#include <fsl_sec.h>
> +#include "cpld.h"
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +int checkboard(void)
> +{
> + static const char *freq[2] = {"100.00MHZ", "156.25MHZ"};
> + u8 cfg_rcw_src1, cfg_rcw_src2;
> + u16 cfg_rcw_src;
> + u8 sd1refclk_sel;
> +
> + puts("Board: LS1046ARDB, boot from ");
> +
> + cfg_rcw_src1 = CPLD_READ(cfg_rcw_src1);
> + cfg_rcw_src2 = CPLD_READ(cfg_rcw_src2);
> + cpld_rev_bit(&cfg_rcw_src1);
> + cfg_rcw_src = cfg_rcw_src1;
> + cfg_rcw_src = (cfg_rcw_src << 1) | cfg_rcw_src2;
> +
> + if (cfg_rcw_src == 0x44)
> + printf("QSPI vBank %d\n", CPLD_READ(vbank));
> + else if (cfg_rcw_src == 0x40)
> + puts("SD\n");
> + else
> + puts("Invalid setting of SW5\n");
> +
> + printf("CPLD: V%x.%x\nPCBA: V%x.0\n", CPLD_READ(cpld_ver),
> + CPLD_READ(cpld_ver_sub), CPLD_READ(pcba_ver));
> +
> + puts("SERDES Reference Clocks:\n");
> + sd1refclk_sel = CPLD_READ(sd1refclk_sel);
> + printf("SD1_CLK1 = %s, SD1_CLK2 = %s\n", freq[sd1refclk_sel], freq[0]);
> +
> + return 0;
> +}
> +
> +int dram_init(void)
> +{
> + gd->ram_size = initdram(0);
> +
> + return 0;
> +}
> +
> +int board_early_init_f(void)
> +{
> + fsl_lsch2_early_init_f();
> +
> + return 0;
> +}
> +
> +int board_init(void)
> +{
> + struct ccsr_scfg *scfg = (struct ccsr_scfg
> *)CONFIG_SYS_FSL_SCFG_ADDR;
> +
> +#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
> + enable_layerscape_ns_access();
> +#endif
> +
> +#ifdef CONFIG_SECURE_BOOT
> + /* In case of Secure Boot, the IBR configures the SMMU
> + * to allow only Secure transactions.
> + * SMMU must be reset in bypass mode.
> + * Set the ClientPD bit and Clear the USFCFG Bit
> + */
> + u32 val;
> + val = (in_le32(SMMU_SCR0) | SCR0_CLIENTPD_MASK) &
> ~(SCR0_USFCFG_MASK);
> + out_le32(SMMU_SCR0, val);
> + val = (in_le32(SMMU_NSCR0) | SCR0_CLIENTPD_MASK) &
> ~(SCR0_USFCFG_MASK);
> + out_le32(SMMU_NSCR0, val);
It should be in arch/arm folder
It can be reused for future SoCs
> +#endif
> +
> +#ifdef CONFIG_FSL_CAAM
> + sec_init();
> +#endif
> +
> +#ifdef CONFIG_FSL_LS_PPA
> + ppa_init();
> +#endif
> +
> + /* invert AQR105 IRQ pins polarity */
> + out_be32(&scfg->intpcr, AQR105_IRQ_MASK);
> +
> + return 0;
> +}
> +
> +void config_board_mux(void)
> +{
> +#ifdef CONFIG_HAS_FSL_XHCI_USB
> + struct ccsr_scfg *scfg = (struct ccsr_scfg
> *)CONFIG_SYS_FSL_SCFG_ADDR;
> + u32 usb_pwrfault;
> +
> + /* USB3 is not used, configure mux to IIC4_SCL/IIC4_SDA */
> + out_be32(&scfg->rcwpmuxcr0, 0x3300);
> + out_be32(&scfg->usbdrvvbus_selcr, SCFG_USBDRVVBUS_SELCR_USB1);
> + usb_pwrfault = (SCFG_USBPWRFAULT_DEDICATED <<
> + SCFG_USBPWRFAULT_USB3_SHIFT) |
> + (SCFG_USBPWRFAULT_DEDICATED <<
> + SCFG_USBPWRFAULT_USB2_SHIFT) |
> + (SCFG_USBPWRFAULT_SHARED <<
> + SCFG_USBPWRFAULT_USB1_SHIFT);
> + out_be32(&scfg->usbpwrfault_selcr, usb_pwrfault);
> +#endif
> +}
> +
> +#ifdef CONFIG_MISC_INIT_R
> +int misc_init_r(void)
> +{
> + config_board_mux();
> + return 0;
> +}
> +#endif
> +
> +int ft_board_setup(void *blob, bd_t *bd)
> +{
> + u64 base[CONFIG_NR_DRAM_BANKS];
> + u64 size[CONFIG_NR_DRAM_BANKS];
> +
> + /* fixup DT for the two DDR banks */
> + base[0] = gd->bd->bi_dram[0].start;
> + size[0] = gd->bd->bi_dram[0].size;
> + base[1] = gd->bd->bi_dram[1].start;
> + size[1] = gd->bd->bi_dram[1].size;
> +
> + fdt_fixup_memory_banks(blob, base, size, 2);
> + ft_cpu_setup(blob, bd);
> +
> +#ifdef CONFIG_SYS_DPAA_FMAN
> + fdt_fixup_fman_ethernet(blob);
> +#endif
> +
> + return 0;
> +}
> +
> +u8 flash_read8(void *addr)
> +{
> + return __raw_readb(addr + 1);
> +}
> +
> +void flash_write16(u16 val, void *addr)
> +{
> + u16 shftval = (((val >> 8) & 0xff) | ((val << 8) & 0xff00));
> +
> + __raw_writew(shftval, addr);
> +}
> +
> +u16 flash_read16(void *addr)
> +{
> + u16 val = __raw_readw(addr);
> +
> + return (((val) >> 8) & 0x00ff) | (((val) << 8) & 0xff00);
> +}
Ls1046rdb.h defines CONFIG_SYS_NO_FLASH then what is purpose of above defines.
> diff --git a/board/freescale/ls1046ardb/ls1046ardb_pbi.cfg
> b/board/freescale/ls1046ardb/ls1046ardb_pbi.cfg
> new file mode 100644
> index 0000000..5478217
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb_pbi.cfg
> @@ -0,0 +1,22 @@
> +#Configure Scratch register
> +09570600 00000000
> +09570604 10000000
> +#Disable CCI barrier tranaction
> +09570178 0000e010
> +09180000 00000008
> +#USB PHY frequency sel
> +09570418 0000009e
> +0957041c 0000009e
> +09570420 0000009e
> +#Serdes SATA
> +09eb1300 80104e20
> +09eb08dc 00502880
> +#PEX gen3 link
> +09570158 00000300
> +89400890 01048000
> +89500890 01048000
> +89600890 01048000
> +#Alt base register
> +09570158 00001000
> +#flush PBI data
> +096100c0 000fffff
> diff --git a/board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg
> b/board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg
> new file mode 100644
> index 0000000..6a5076e
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg
> @@ -0,0 +1,7 @@
> +#PBL preamble and RCW header
> +aa55aa55 01ee0100
> +# RCW
> +0c150010 0e000000 00000000 00000000
> +11335559 40000012 60040000 c1000000
> +00000000 00000000 00000000 00238800
> +20124000 00003000 00000096 00000001
> diff --git a/board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg
> b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg
> new file mode 100644
> index 0000000..d5265b8
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg
> @@ -0,0 +1,7 @@
> +#PBL preamble and RCW header
> +aa55aa55 01ee0100
> +# RCW
> +0c150010 0e000000 00000000 00000000
> +11335559 40005012 60040000 c1000000
> +00000000 00000000 00000000 00238800
> +20124000 00003101 00000096 00000001
> diff --git a/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1200.cfg
> b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1200.cfg
> new file mode 100644
> index 0000000..4509f90
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1200.cfg
> @@ -0,0 +1,7 @@
> +#PBL preamble and RCW header
> +aa55aa55 01ee0100
> +# RCW
> +0810000c 0a000000 00000000 00000000
> +11335559 40005012 60040000 c1000000
> +00000000 00000000 00000000 00238800
> +20124000 00003101 00000096 00000001
> diff --git a/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1400.cfg
> b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1400.cfg
> new file mode 100644
> index 0000000..15e4de3
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1400.cfg
> @@ -0,0 +1,7 @@
> +#PBL preamble and RCW header
> +aa55aa55 01ee0100
> +# RCW
> +0c15000e 0c000000 00000000 00000000
> +11335559 40005012 60040000 c1000000
> +00000000 00000000 00000000 00238800
> +20124000 00003101 00000096 00000001
> diff --git a/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_5506.cfg
> b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_5506.cfg
> new file mode 100644
> index 0000000..d9b76b9
> --- /dev/null
> +++ b/board/freescale/ls1046ardb/ls1046ardb_rcw_sd_5506.cfg
> @@ -0,0 +1,7 @@
> +#PBL preamble and RCW header
> +aa55aa55 01ee0100
> +# RCW
> +0c15000e 0e000000 00000000 00000000
> +11335506 40000012 60040000 c1000000
> +00000000 00000000 00000000 00238800
> +20124000 00003101 00000096 00000001
> diff --git a/configs/ls1046ardb_qspi_defconfig
> b/configs/ls1046ardb_qspi_defconfig
> new file mode 100644
> index 0000000..4b9d050
> --- /dev/null
> +++ b/configs/ls1046ardb_qspi_defconfig
> @@ -0,0 +1,25 @@
> +CONFIG_ARM=y
> +CONFIG_TARGET_LS1046ARDB=y
> +CONFIG_DM_SPI=y
> +CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-rdb"
> +CONFIG_FIT=y
> +CONFIG_FIT_VERBOSE=y
> +CONFIG_OF_BOARD_SETUP=y
> +CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4"
> +CONFIG_QSPI_BOOT=y
> +CONFIG_BOOTDELAY=10
> +CONFIG_HUSH_PARSER=y
> +# CONFIG_CMD_IMLS is not set
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_SF=y
> +CONFIG_CMD_I2C=y
> +CONFIG_CMD_DHCP=y
> +CONFIG_CMD_MII=y
> +CONFIG_CMD_PING=y
> +CONFIG_CMD_CACHE=y
> +CONFIG_CMD_EXT2=y
> +CONFIG_CMD_FAT=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_DM=y
> +CONFIG_SPI_FLASH=y
> +CONFIG_SYS_NS16550=y
> diff --git a/configs/ls1046ardb_sdcard_defconfig
> b/configs/ls1046ardb_sdcard_defconfig
> new file mode 100644
> index 0000000..f489e91
> --- /dev/null
> +++ b/configs/ls1046ardb_sdcard_defconfig
> @@ -0,0 +1,26 @@
> +CONFIG_ARM=y
> +CONFIG_TARGET_LS1046ARDB=y
> +CONFIG_DM_SPI=y
> +CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-rdb"
> +CONFIG_SPL=y
> +CONFIG_FIT=y
> +CONFIG_FIT_VERBOSE=y
> +CONFIG_OF_BOARD_SETUP=y
> +CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,SYS_FSL_DDR4"
> +CONFIG_SD_BOOT=y
> +CONFIG_BOOTDELAY=10
> +CONFIG_HUSH_PARSER=y
> +# CONFIG_CMD_IMLS is not set
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_SF=y
> +CONFIG_CMD_I2C=y
> +CONFIG_CMD_DHCP=y
> +CONFIG_CMD_MII=y
> +CONFIG_CMD_PING=y
> +CONFIG_CMD_CACHE=y
> +CONFIG_CMD_EXT2=y
> +CONFIG_CMD_FAT=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_DM=y
> +CONFIG_SPI_FLASH=y
> +CONFIG_SYS_NS16550=y
> diff --git a/include/configs/ls1046a_common.h
> b/include/configs/ls1046a_common.h
> new file mode 100644
> index 0000000..b804bb1
> --- /dev/null
> +++ b/include/configs/ls1046a_common.h
> @@ -0,0 +1,181 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#ifndef __LS1046A_COMMON_H
> +#define __LS1046A_COMMON_H
> +
> +#define CONFIG_REMAKE_ELF
> +#define CONFIG_FSL_LAYERSCAPE
> +#define CONFIG_FSL_LSCH2
> +#define CONFIG_LS1046A
> +#define CONFIG_MP
> +#define CONFIG_SYS_FSL_CLK
> +#define CONFIG_GICV2
> +
> +#include <asm/arch/config.h>
> +#ifdef CONFIG_SYS_FSL_SRDS_1
> +#define CONFIG_SYS_HAS_SERDES
> +#endif
> +
> +/* Link Definitions */
> +#define CONFIG_SYS_INIT_SP_ADDR
> (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
> +
> +#define CONFIG_SUPPORT_RAW_INITRD
> +
> +#define CONFIG_SKIP_LOWLEVEL_INIT
> +#define CONFIG_BOARD_EARLY_INIT_F 1
> +
> +#ifndef CONFIG_SYS_FSL_DDR4
> +#define CONFIG_SYS_FSL_DDR3 /* Use DDR3 memory */
> +#endif
> +
Why DDR3 option.
DDR4 defined in defconfig. So remove this
> +#define CONFIG_VERY_BIG_RAM
> +#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000
> +#define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0
> +#define CONFIG_SYS_SDRAM_BASE
> CONFIG_SYS_DDR_SDRAM_BASE
> +#define CONFIG_SYS_DDR_BLOCK2_BASE 0x880000000ULL
> +
> +#define CPU_RELEASE_ADDR secondary_boot_func
> +
> +/* Generic Timer Definitions */
> +#define COUNTER_FREQUENCY 25000000 /* 25MHz */
> +
> +/* Size of malloc() pool */
> +#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 *
> 1024)
> +
> +/* Serial Port */
> +#define CONFIG_CONS_INDEX 1
> +#define CONFIG_SYS_NS16550_SERIAL
> +#define CONFIG_SYS_NS16550_REG_SIZE 1
> +#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2)
> +
> +#define CONFIG_BAUDRATE 115200
> +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600,
> 115200 }
> +
> +/* SD boot SPL */
> +#ifdef CONFIG_SD_BOOT
> +#define CONFIG_SPL_FRAMEWORK
> +#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-
> spl.lds"
> +#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
> +#define CONFIG_SPL_LIBCOMMON_SUPPORT
> +#define CONFIG_SPL_LIBGENERIC_SUPPORT
> +#define CONFIG_SPL_ENV_SUPPORT
> +#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
> +#define CONFIG_SPL_WATCHDOG_SUPPORT
> +#define CONFIG_SPL_I2C_SUPPORT
> +#define CONFIG_SPL_SERIAL_SUPPORT
> +#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
> +#define CONFIG_SPL_MMC_SUPPORT
> +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0xf0
> +#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x500
> +
> +#define CONFIG_SPL_TEXT_BASE 0x10000000
> +#define CONFIG_SPL_MAX_SIZE 0x1d000
> +#define CONFIG_SPL_STACK 0x1001e000
> +#define CONFIG_SPL_PAD_TO 0x1d000
> +
> +#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE + \
> + CONFIG_SYS_MONITOR_LEN)
> +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
> +#define CONFIG_SPL_BSS_START_ADDR 0x80100000
> +#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
> +#define CONFIG_SYS_MONITOR_LEN 0xa0000
> +#endif
> +
> +/* I2C */
> +#define CONFIG_SYS_I2C
> +#define CONFIG_SYS_I2C_MXC
> +#define CONFIG_SYS_I2C_MXC_I2C1
> +#define CONFIG_SYS_I2C_MXC_I2C2
> +#define CONFIG_SYS_I2C_MXC_I2C3
> +#define CONFIG_SYS_I2C_MXC_I2C4
> +
> +/* Command line configuration */
> +#define CONFIG_CMD_ENV
> +
> +/* MMC */
> +#define CONFIG_MMC
> +#ifdef CONFIG_MMC
> +#define CONFIG_FSL_ESDHC
> +#define CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33
> +#define CONFIG_GENERIC_MMC
> +#define CONFIG_DOS_PARTITION
> +#endif
> +
> +#define CONFIG_FSL_CAAM /* Enable SEC/CAAM */
> +
> +#define CONFIG_SYS_DPAA_QBMAN /* Support Q/Bman */
> +
> +/* FMan ucode */
> +#define CONFIG_SYS_DPAA_FMAN
> +#ifdef CONFIG_SYS_DPAA_FMAN
> +#define CONFIG_SYS_FM_MURAM_SIZE 0x60000
> +
> +#ifdef CONFIG_SD_BOOT
> +/*
> + * PBL SD boot image should stored at 0x1000(8 blocks), the size of the
> image is
> + * about 1MB (2048 blocks), Env is stored after the image, and the env size
> is
> + * 0x2000 (16 blocks), 8 + 2048 + 16 = 2072, enlarge it to 2080(0x820).
> + */
> +#define CONFIG_SYS_QE_FMAN_FW_IN_MMC
> +#define CONFIG_SYS_FMAN_FW_ADDR (512 * 0x820)
> +#else
> +#define CONFIG_SYS_QE_FW_IN_SPIFLASH
> +#define CONFIG_SYS_FMAN_FW_ADDR 0x40300000
> +#define CONFIG_ENV_SPI_BUS 0
> +#define CONFIG_ENV_SPI_CS 0
> +#define CONFIG_ENV_SPI_MAX_HZ 1000000
> +#define CONFIG_ENV_SPI_MODE 0x03
> +#endif
> +#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
> +#define CONFIG_SYS_FDT_PAD (0x3000 +
> CONFIG_SYS_QE_FMAN_FW_LENGTH)
> +#endif
> +
> +/* Miscellaneous configurable options */
> +#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE +
> 0x10000000)
> +#define CONFIG_ARCH_EARLY_INIT_R
> +#define CONFIG_BOARD_LATE_INIT
> +
> +#define CONFIG_HWCONFIG
> +#define HWCONFIG_BUFFER_SIZE 128
> +
> +/* Initial environment variables */
> +#define CONFIG_EXTRA_ENV_SETTINGS \
> + "hwconfig=fsl_ddr:bank_intlv=auto\0" \
> + "loadaddr=0x80100000\0" \
> + "kernel_addr=0x100000\0" \
> + "ramdisk_addr=0x800000\0" \
> + "ramdisk_size=0x2000000\0" \
> + "fdt_high=0xffffffffffffffff\0" \
> + "initrd_high=0xffffffffffffffff\0" \
> + "kernel_start=0x1000000\0" \
> + "kernel_load=0xa0000000\0" \
> + "kernel_size=0x2800000\0" \
> + "console=ttyS0,115200\0" \
> + MTDPARTS_DEFAULT "\0"
> +
> +#define CONFIG_BOOTARGS "console=ttyS0,115200
> root=/dev/ram0 " \
> + "earlycon=uart8250,mmio,0x21c0500 "
> \
> + MTDPARTS_DEFAULT
> +/* Monitor Command Prompt */
> +#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
> +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
> + sizeof(CONFIG_SYS_PROMPT) + 16)
> +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot
> args buffer */
> +#define CONFIG_SYS_LONGHELP
> +#define CONFIG_CMDLINE_EDITING 1
> +#define CONFIG_AUTO_COMPLETE
> +#define CONFIG_SYS_MAXARGS 64 /* max command args
> */
> +
> +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size
> */
> +
> +/* Hash command with SHA acceleration supported in hardware */
> +#ifdef CONFIG_FSL_CAAM
> +#define CONFIG_CMD_HASH
> +#define CONFIG_SHA_HW_ACCEL
> +#endif
> +
> +#endif /* __LS1046A_COMMON_H */
> diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h
> new file mode 100644
> index 0000000..bff35b7
> --- /dev/null
> +++ b/include/configs/ls1046ardb.h
> @@ -0,0 +1,237 @@
> +/*
> + * Copyright 2016 Freescale Semiconductor
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#ifndef __LS1046ARDB_H__
> +#define __LS1046ARDB_H__
> +
> +#include "ls1046a_common.h"
> +
> +#if defined(CONFIG_FSL_LS_PPA)
> +#define CONFIG_ARMV8_PSCI
> +#define CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT
> +#define CONFIG_SYS_LS_PPA_DRAM_BLOCK_MIN_SIZE (1UL * 1024 *
> 1024)
> +
> +#define CONFIG_SYS_LS_PPA_FW_IN_XIP
> +#ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP
> +#define CONFIG_SYS_LS_PPA_FW_ADDR 0x40500000
> +#endif
> +#endif
> +
> +#define CONFIG_DISPLAY_CPUINFO
> +#define CONFIG_DISPLAY_BOARDINFO
> +
> +#ifdef CONFIG_SD_BOOT
> +#define CONFIG_SYS_TEXT_BASE 0x82000000
> +#else
> +#define CONFIG_SYS_TEXT_BASE 0x40100000
> +#endif
> +
> +#define CONFIG_SYS_CLK_FREQ 100000000
> +#define CONFIG_DDR_CLK_FREQ 100000000
> +
> +#define CONFIG_LAYERSCAPE_NS_ACCESS
> +#define CONFIG_MISC_INIT_R
> +
> +#define CONFIG_DIMM_SLOTS_PER_CTLR 1
> +/* Physical Memory Map */
> +#define CONFIG_CHIP_SELECTS_PER_CTRL 4
> +#define CONFIG_NR_DRAM_BANKS 2
> +
> +#define CONFIG_DDR_SPD
> +#define SPD_EEPROM_ADDRESS 0x51
> +#define CONFIG_SYS_SPD_BUS_NUM 0
> +
> +#define CONFIG_DDR_ECC
> +#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
> +#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
> +#define CONFIG_FSL_DDR_BIST /* enable built-in memory test */
> +#define CONFIG_FSL_DDR_INTERACTIVE /* Interactive debugging */
> +
> +#ifdef CONFIG_RAMBOOT_PBL
> +#define CONFIG_SYS_FSL_PBL_PBI
> board/freescale/ls1046ardb/ls1046ardb_pbi.cfg
> +#endif
> +
> +#ifdef CONFIG_SD_BOOT
> +#define CONFIG_SYS_FSL_PBL_RCW
> board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg
> +#endif
> +
> +/* No NOR flash */
> +#define CONFIG_SYS_NO_FLASH
> +
> +/* IFC */
> +#define CONFIG_FSL_IFC
> +
> +/*
> + * NAND Flash Definitions
> + */
> +#define CONFIG_NAND_FSL_IFC
> +
> +#define CONFIG_SYS_NAND_BASE 0x7e800000
> +#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
> +
> +#define CONFIG_SYS_NAND_CSPR_EXT (0x0)
> +#define CONFIG_SYS_NAND_CSPR
> (CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
> + | CSPR_PORT_SIZE_8 \
> + | CSPR_MSEL_NAND \
> + | CSPR_V)
> +#define CONFIG_SYS_NAND_AMASK IFC_AMASK(64*1024)
> +#define CONFIG_SYS_NAND_CSOR (CSOR_NAND_ECC_ENC_EN /*
> ECC on encode */ \
> + | CSOR_NAND_ECC_DEC_EN /* ECC on
> decode */ \
> + | CSOR_NAND_ECC_MODE_8 /* 8-bit ECC */
> \
> + | CSOR_NAND_RAL_3 /* RAL = 3 Bytes */ \
> + | CSOR_NAND_PGS_4K /* Page Size = 4K */ \
> + | CSOR_NAND_SPRZ_224 /* Spare size =
> 224 */ \
> + | CSOR_NAND_PB(64)) /* 64 Pages Per Block
> */
> +
> +#define CONFIG_SYS_NAND_ONFI_DETECTION
> +
> +#define CONFIG_SYS_NAND_FTIM0 (FTIM0_NAND_TCCST(0x7) | \
> + FTIM0_NAND_TWP(0x18) | \
> + FTIM0_NAND_TWCHT(0x7) | \
> + FTIM0_NAND_TWH(0xa))
> +#define CONFIG_SYS_NAND_FTIM1 (FTIM1_NAND_TADLE(0x32) |
> \
> + FTIM1_NAND_TWBE(0x39) | \
> + FTIM1_NAND_TRR(0xe) | \
> + FTIM1_NAND_TRP(0x18))
> +#define CONFIG_SYS_NAND_FTIM2 (FTIM2_NAND_TRAD(0xf) | \
> + FTIM2_NAND_TREH(0xa) | \
> + FTIM2_NAND_TWHRE(0x1e))
> +#define CONFIG_SYS_NAND_FTIM3 0x0
> +
> +#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE }
> +#define CONFIG_SYS_MAX_NAND_DEVICE 1
> +#define CONFIG_MTD_NAND_VERIFY_WRITE
> +#define CONFIG_CMD_NAND
> +
> +#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
> +
> +/*
> + * CPLD
> + */
> +#define CONFIG_SYS_CPLD_BASE 0x7fb00000
> +#define CPLD_BASE_PHYS CONFIG_SYS_CPLD_BASE
> +
> +#define CONFIG_SYS_CPLD_CSPR_EXT (0x0)
> +#define CONFIG_SYS_CPLD_CSPR
> (CSPR_PHYS_ADDR(CPLD_BASE_PHYS) | \
> + CSPR_PORT_SIZE_8 | \
> + CSPR_MSEL_GPCM | \
> + CSPR_V)
> +#define CONFIG_SYS_CPLD_AMASK IFC_AMASK(64 * 1024)
> +#define CONFIG_SYS_CPLD_CSOR CSOR_NOR_ADM_SHIFT(16)
> +
> +/* CPLD Timing parameters for IFC GPCM */
> +#define CONFIG_SYS_CPLD_FTIM0 (FTIM0_GPCM_TACSE(0x0e) | \
> + FTIM0_GPCM_TEADC(0x0e) | \
> + FTIM0_GPCM_TEAHC(0x0e))
> +#define CONFIG_SYS_CPLD_FTIM1 (FTIM1_GPCM_TACO(0xff) | \
> + FTIM1_GPCM_TRAD(0x3f))
> +#define CONFIG_SYS_CPLD_FTIM2 (FTIM2_GPCM_TCS(0xf) | \
> + FTIM2_GPCM_TCH(0xf) | \
> + FTIM2_GPCM_TWP(0x3E))
> +#define CONFIG_SYS_CPLD_FTIM3 0x0
> +
> +/* IFC Timing Params */
> +#define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NAND_CSPR_EXT
> +#define CONFIG_SYS_CSPR0 CONFIG_SYS_NAND_CSPR
> +#define CONFIG_SYS_AMASK0 CONFIG_SYS_NAND_AMASK
> +#define CONFIG_SYS_CSOR0 CONFIG_SYS_NAND_CSOR
> +#define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NAND_FTIM0
> +#define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NAND_FTIM1
> +#define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NAND_FTIM2
> +#define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NAND_FTIM3
> +
> +#define CONFIG_SYS_CSPR2_EXT CONFIG_SYS_CPLD_CSPR_EXT
> +#define CONFIG_SYS_CSPR2 CONFIG_SYS_CPLD_CSPR
> +#define CONFIG_SYS_AMASK2 CONFIG_SYS_CPLD_AMASK
> +#define CONFIG_SYS_CSOR2 CONFIG_SYS_CPLD_CSOR
> +#define CONFIG_SYS_CS2_FTIM0 CONFIG_SYS_CPLD_FTIM0
> +#define CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_CPLD_FTIM1
> +#define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_CPLD_FTIM2
> +#define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_CPLD_FTIM3
> +
> +/* EEPROM */
> +#define CONFIG_ID_EEPROM
> +#define CONFIG_SYS_I2C_EEPROM_NXID
> +#define CONFIG_SYS_EEPROM_BUS_NUM 0
> +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x53
> +#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
> +#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
> +#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
> +#define I2C_RETIMER_ADDR 0x18
> +
> +/*
> + * Environment
> + */
> +#define CONFIG_ENV_OVERWRITE
> +
> +#if defined(CONFIG_SD_BOOT)
> +#define CONFIG_ENV_IS_IN_MMC
> +#define CONFIG_SYS_MMC_ENV_DEV 0
> +#define CONFIG_ENV_OFFSET (1024 * 1024)
> +#define CONFIG_ENV_SIZE 0x2000
> +#else
> +#define CONFIG_ENV_IS_IN_SPI_FLASH
> +#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
> +#define CONFIG_ENV_OFFSET 0x200000 /* 2MB */
> +#define CONFIG_ENV_SECT_SIZE 0x40000 /*
> 256KB */
> +#endif
> +
> +/* FMan */
> +#ifdef CONFIG_SYS_DPAA_FMAN
> +#define CONFIG_FMAN_ENET
> +#define CONFIG_PHYLIB
> +#define CONFIG_PHYLIB_10G
> +#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection
> */
> +
> +#define CONFIG_PHY_REALTEK
> +#define CONFIG_PHY_AQUANTIA
> +#define AQR105_IRQ_MASK 0x80000000
> +
> +#define RGMII_PHY1_ADDR 0x1
> +#define RGMII_PHY2_ADDR 0x2
> +
> +#define SGMII_PHY1_ADDR 0x3
> +#define SGMII_PHY2_ADDR 0x4
> +
> +#define FM1_10GEC1_PHY_ADDR 0x0
> +
> +#define CONFIG_ETHPRIME "FM1@DTSEC3"
> +#endif
> +
> +/* QSPI device */
> +#define CONFIG_FSL_QSPI
> +#ifdef CONFIG_FSL_QSPI
> +#define CONFIG_SPI_FLASH_SPANSION
> +#define FSL_QSPI_FLASH_SIZE (1 << 26)
> +#define FSL_QSPI_FLASH_NUM 2
> +#define CONFIG_SPI_FLASH_BAR
> +#define CONFIG_DM_SPI_FLASH
> +#endif
> +
> +/* SATA */
> +#define CONFIG_LIBATA
> +#define CONFIG_SCSI_AHCI
> +#define CONFIG_SCSI_AHCI_PLAT
> +#define CONFIG_SCSI
> +#define CONFIG_DOS_PARTITION
> +#define CONFIG_BOARD_LATE_INIT
> +
> +#define CONFIG_SYS_SATA AHCI_BASE_ADDR
> +
> +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1
> +#define CONFIG_SYS_SCSI_MAX_LUN 1
> +#define CONFIG_SYS_SCSI_MAX_DEVICE
> (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
> + CONFIG_SYS_SCSI_MAX_LUN)
> +#define CONFIG_BOOTCOMMAND "sf probe 0:0;sf read
> $kernel_load" \
> + "$kernel_start $kernel_size;" \
> + "bootm $kernel_load"
> +
> +#define MTDPARTS_DEFAULT "mtdparts=1550000.quadspi:1m(rcw)," \
> + "15m(u-boot),48m(kernel.itb);" \
> + "7e800000.flash:16m(nand_uboot)," \
> + "48m(nand_kernel),448m(nand_free)"
> +
> +#endif /* __LS1046ARDB_H__ */
> --
> 2.1.0.27.g96db324
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