[U-Boot] [Patch V4 4/7] armv8/ls1043aqds: add LS1043AQDS board support
Gong Qianyu
Qianyu.Gong at freescale.com
Wed Nov 11 10:58:37 CET 2015
From: Shaohui Xie <Shaohui.Xie at freescale.com>
LS1043AQDS Specification:
-------------------------
Memory subsystem:
* 2GByte DDR4 DIMM
* 128 Mbyte NOR flash single-chip memory
* 512 Mbyte NAND flash
* 16 Mbyte high-speed SPI flash
* SD connector to interface with the SD memory card
Ethernet:
* Two RGMII ports
* XFI 10G port
* SGMII
* QSGMII with 4x 1G ports
PCIe: supports Gen 1 and Gen 2
SATA 3.0: one SATA 3.0 port
USB 3.0: two micro AB connector and one type A connector
UART: supports two UARTs up to 115200 bps for console
Signed-off-by: Shaohui Xie <Shaohui.Xie at freescale.com>
Signed-off-by: Mingkai Hu <Mingkai.Hu at freescale.com>
Signed-off-by: Hou Zhiqiang <B48286 at freescale.com>
Signed-off-by: Gong Qianyu <Qianyu.Gong at freescale.com>
---
V4:
- Fix vid macros in config file and add vid support.
- Remove RAW_TIMING definition for DDR3.
- Remove LS1043AQDS_MDIO_10GC related code because LS1043AQDS has no phy for it.
V3:
- Update the commit message.
- Remove #ifdef in fdt.h.
- Rename ls1043aqds_sdcard_defconfig to ls1043aqds_sdcard_ifc_defconfig.
V2:
- No change.
arch/arm/Kconfig | 9 +
arch/arm/include/asm/arch-fsl-layerscape/fdt.h | 1 +
board/freescale/common/vid.c | 22 +
board/freescale/ls1043aqds/Kconfig | 15 +
board/freescale/ls1043aqds/MAINTAINERS | 9 +
board/freescale/ls1043aqds/Makefile | 9 +
board/freescale/ls1043aqds/README | 96 ++++
board/freescale/ls1043aqds/ddr.c | 131 ++++++
board/freescale/ls1043aqds/ddr.h | 60 +++
board/freescale/ls1043aqds/eth.c | 492 +++++++++++++++++++++
board/freescale/ls1043aqds/ls1043aqds.c | 333 ++++++++++++++
board/freescale/ls1043aqds/ls1043aqds_pbi.cfg | 14 +
board/freescale/ls1043aqds/ls1043aqds_qixis.h | 39 ++
board/freescale/ls1043aqds/ls1043aqds_rcw_nand.cfg | 7 +
.../freescale/ls1043aqds/ls1043aqds_rcw_sd_ifc.cfg | 8 +
configs/ls1043aqds_defconfig | 3 +
configs/ls1043aqds_nand_defconfig | 4 +
configs/ls1043aqds_nor_ddr3_defconfig | 2 +
configs/ls1043aqds_sdcard_ifc_defconfig | 4 +
include/configs/ls1043aqds.h | 387 ++++++++++++++++
20 files changed, 1645 insertions(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 0d756cb..267dd2a 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -634,6 +634,14 @@ config TARGET_LS1021ATWR
select CPU_V7
select SUPPORT_SPL
+config TARGET_LS1043AQDS
+ bool "Support ls1043aqds"
+ select ARM64
+ select ARMV8_MULTIENTRY
+ select SUPPORT_SPL
+ help
+ Support for Freescale LS1043AQDS platform.
+
config TARGET_LS1043ARDB
bool "Support ls1043ardb"
select ARM64
@@ -758,6 +766,7 @@ source "board/freescale/ls2085aqds/Kconfig"
source "board/freescale/ls2085ardb/Kconfig"
source "board/freescale/ls1021aqds/Kconfig"
source "board/freescale/ls1021atwr/Kconfig"
+source "board/freescale/ls1043aqds/Kconfig"
source "board/freescale/ls1043ardb/Kconfig"
source "board/freescale/mx23evk/Kconfig"
source "board/freescale/mx25pdk/Kconfig"
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/fdt.h b/arch/arm/include/asm/arch-fsl-layerscape/fdt.h
index 4da73ab..099563e 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/fdt.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/fdt.h
@@ -11,4 +11,5 @@ void alloc_stream_ids(int start_id, int count, u32 *stream_ids, int max_cnt);
void append_mmu_masters(void *blob, const char *smmu_path,
const char *master_name, u32 *stream_ids, int count);
void fdt_fixup_smmu_pcie(void *blob);
+void fdt_fixup_board_enet(void *fdt);
#endif /* _ASM_ARMV8_FSL_LAYERSCAPE_FDT_H_ */
diff --git a/board/freescale/common/vid.c b/board/freescale/common/vid.c
index 6b8af14..f1bed51 100644
--- a/board/freescale/common/vid.c
+++ b/board/freescale/common/vid.c
@@ -7,7 +7,12 @@
#include <common.h>
#include <command.h>
#include <i2c.h>
+#include <asm/io.h>
+#ifdef CONFIG_LS1043A
+#include <asm/arch/immap_lsch2.h>
+#else
#include <asm/immap_85xx.h>
+#endif
#include "vid.h"
DECLARE_GLOBAL_DATA_PTR;
@@ -240,7 +245,11 @@ static int set_voltage_to_IR(int i2caddress, int vdd)
* SoC before converting into an IR VID value
*/
vdd += board_vdd_drop_compensation();
+#ifdef CONFIG_LS1043A
+ vid = DIV_ROUND_UP(vdd - 265, 5);
+#else
vid = DIV_ROUND_UP(vdd - 245, 5);
+#endif
ret = i2c_write(i2caddress, IR36021_LOOP1_MANUAL_ID_OFFSET,
1, (void *)&vid, sizeof(vid));
@@ -276,8 +285,12 @@ static int set_voltage(int i2caddress, int vdd)
int adjust_vdd(ulong vdd_override)
{
int re_enable = disable_interrupts();
+#ifdef CONFIG_LS1043A
+ struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
+#else
ccsr_gur_t __iomem *gur =
(void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+#endif
u32 fusesr;
u8 vid;
int vdd_target, vdd_current, vdd_last;
@@ -352,12 +365,21 @@ int adjust_vdd(ulong vdd_override)
* | T | | | | |
* ------------------------------------------------------
*/
+#ifdef CONFIG_LS1043A
+ vid = (fusesr >> FSL_CHASSIS2_DCFG_FUSESR_ALTVID_SHIFT) &
+ FSL_CHASSIS2_DCFG_FUSESR_ALTVID_MASK;
+ if ((vid == 0) || (vid == FSL_CHASSIS2_DCFG_FUSESR_ALTVID_MASK)) {
+ vid = (fusesr >> FSL_CHASSIS2_DCFG_FUSESR_VID_SHIFT) &
+ FSL_CHASSIS2_DCFG_FUSESR_VID_MASK;
+ }
+#else
vid = (fusesr >> FSL_CORENET_DCFG_FUSESR_ALTVID_SHIFT) &
FSL_CORENET_DCFG_FUSESR_ALTVID_MASK;
if ((vid == 0) || (vid == FSL_CORENET_DCFG_FUSESR_ALTVID_MASK)) {
vid = (fusesr >> FSL_CORENET_DCFG_FUSESR_VID_SHIFT) &
FSL_CORENET_DCFG_FUSESR_VID_MASK;
}
+#endif
vdd_target = vdd[vid];
/* check override variable for overriding VDD */
diff --git a/board/freescale/ls1043aqds/Kconfig b/board/freescale/ls1043aqds/Kconfig
new file mode 100644
index 0000000..7e27f8f
--- /dev/null
+++ b/board/freescale/ls1043aqds/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_LS1043AQDS
+
+config SYS_BOARD
+ default "ls1043aqds"
+
+config SYS_VENDOR
+ default "freescale"
+
+config SYS_SOC
+ default "fsl-layerscape"
+
+config SYS_CONFIG_NAME
+ default "ls1043aqds"
+
+endif
diff --git a/board/freescale/ls1043aqds/MAINTAINERS b/board/freescale/ls1043aqds/MAINTAINERS
new file mode 100644
index 0000000..0c7f648
--- /dev/null
+++ b/board/freescale/ls1043aqds/MAINTAINERS
@@ -0,0 +1,9 @@
+LS1043AQDS BOARD
+M: Mingkai Hu <Mingkai.Hu at freescale.com>
+S: Maintained
+F: board/freescale/ls1043aqds/
+F: include/configs/ls1043aqds.h
+F: configs/ls1043aqds_defconfig
+F: configs/ls1043aqds_nor_ddr3_defconfig
+F: configs/ls1043aqds_nand_defconfig
+F: configs/ls1043aqds_sdcard_ifc_defconfig
diff --git a/board/freescale/ls1043aqds/Makefile b/board/freescale/ls1043aqds/Makefile
new file mode 100644
index 0000000..f727bfd
--- /dev/null
+++ b/board/freescale/ls1043aqds/Makefile
@@ -0,0 +1,9 @@
+#
+# Copyright 2015 Freescale Semiconductor, Inc.
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += ddr.o
+obj-y += eth.o
+obj-y += ls1043aqds.o
diff --git a/board/freescale/ls1043aqds/README b/board/freescale/ls1043aqds/README
new file mode 100644
index 0000000..6261a77
--- /dev/null
+++ b/board/freescale/ls1043aqds/README
@@ -0,0 +1,96 @@
+Overview
+--------
+The LS1043A Development System (QDS) is a high-performance computing,
+evaluation, and development platform that supports the QorIQ LS1043A
+LayerScape Architecture processor. The LS1043AQDS provides SW development
+platform for the Freescale LS1043A processor series, with a complete
+debugging environment.
+
+LS1043A SoC Overview
+--------------------
+The LS1043A integrated multicore processor combines four ARM Cortex-A53
+processor cores with datapath acceleration optimized for L2/3 packet
+processing, single pass security offload and robust traffic management
+and quality of service.
+
+The LS1043A SoC includes the following function and features:
+ - Four 64-bit ARM Cortex-A53 CPUs
+ - 1 MB unified L2 Cache
+ - One 32-bit DDR3L/DDR4 SDRAM memory controllers with ECC and interleaving
+ support
+ - Data Path Acceleration Architecture (DPAA) incorporating acceleration the
+ the following functions:
+ - Packet parsing, classification, and distribution (FMan)
+ - Queue management for scheduling, packet sequencing, and congestion
+ management (QMan)
+ - Hardware buffer management for buffer allocation and de-allocation (BMan)
+ - Cryptography acceleration (SEC)
+ - Ethernet interfaces by FMan
+ - Up to 1 x XFI supporting 10G interface
+ - Up to 1 x QSGMII
+ - Up to 4 x SGMII supporting 1000Mbps
+ - Up to 2 x SGMII supporting 2500Mbps
+ - Up to 2 x RGMII supporting 1000Mbps
+ - High-speed peripheral interfaces
+ - Three PCIe 2.0 controllers, one supporting x4 operation
+ - One serial ATA (SATA 3.0) controllers
+ - Additional peripheral interfaces
+ - Three high-speed USB 3.0 controllers with integrated PHY
+ - Enhanced secure digital host controller (eSDXC/eMMC)
+ - Quad Serial Peripheral Interface (QSPI) Controller
+ - Serial peripheral interface (SPI) controller
+ - Four I2C controllers
+ - Two DUARTs
+ - Integrated flash controller supporting NAND and NOR flash
+ - QorIQ platform's trust architecture 2.1
+
+ LS1043AQDS board Overview
+ -----------------------
+ - SERDES Connections, 4 lanes supporting:
+ - PCI Express - 3.0
+ - SGMII, SGMII 2.5
+ - QSGMII
+ - SATA 3.0
+ - XFI
+ - DDR Controller
+ - 2GB 40bits (8-bits ECC) DDR4 SDRAM. Support rates of up to 1600MT/s
+ -IFC/Local Bus
+ - One in-socket 128 MB NOR flash 16-bit data bus
+ - One 512 MB NAND flash with ECC support
+ - PromJet Port
+ - FPGA connection
+ - USB 3.0
+ - Three high speed USB 3.0 ports
+ - First USB 3.0 port configured as Host with Type-A connector
+ - The other two USB 3.0 ports configured as OTG with micro-AB connector
+ - SDHC port connects directly to an adapter card slot, featuring:
+ - Optional clock feedback paths, and optional high-speed voltage translation assistance
+ - SD slots for SD, SDHC (1x, 4x, 8x), and/or MMC
+ - eMMC memory devices
+ - DSPI: Onboard support for three SPI flash memory devices
+ - 4 I2C controllers
+ - One SATA onboard connectors
+ - 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_6000_0000 0x00_67FF_FFFF IFC - NOR Flash 128MB
+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
+
+Booting Options
+---------------
+a) Promjet Boot
+b) NOR boot
+c) NAND boot
+d) SD boot
diff --git a/board/freescale/ls1043aqds/ddr.c b/board/freescale/ls1043aqds/ddr.c
new file mode 100644
index 0000000..705e384
--- /dev/null
+++ b/board/freescale/ls1043aqds/ddr.c
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <fsl_ddr_sdram.h>
+#include <fsl_ddr_dimm_params.h>
+#ifdef CONFIG_FSL_DEEP_SLEEP
+#include <fsl_sleep.h>
+#endif
+#include "ddr.h"
+
+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 > 3) {
+ 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;
+ popts->cpo_override = pbsp->cpo_override;
+ popts->write_data_delay =
+ pbsp->write_data_delay;
+ 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);
+
+ /* force DDR bus width to 32 bits */
+ popts->data_bus_width = 1;
+ 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 = 1;
+ /*
+ * 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;
+
+#ifdef CONFIG_SYS_FSL_DDR4
+ 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_OVRD(70); /* Vref = 70% */
+#else
+ popts->cswl_override = DDR_CSWL_CS0;
+
+ /* DHC_EN =1, ODT = 75 Ohm */
+ popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_75ohm);
+ popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_75ohm);
+#endif
+}
+
+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
+
+#ifdef CONFIG_FSL_DEEP_SLEEP
+ fsl_dp_ddr_restore();
+#endif
+
+ return dram_size;
+}
+
+void dram_init_banksize(void)
+{
+ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
+ gd->bd->bi_dram[0].size = gd->ram_size;
+}
diff --git a/board/freescale/ls1043aqds/ddr.h b/board/freescale/ls1043aqds/ddr.h
new file mode 100644
index 0000000..8adb660
--- /dev/null
+++ b/board/freescale/ls1043aqds/ddr.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __DDR_H__
+#define __DDR_H__
+
+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;
+ u32 cpo_override;
+ u32 write_data_delay;
+ u32 force_2t;
+};
+
+/*
+ * 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 | cpo |wrdata|2T
+ * ranks| mhz| GB |adjst| start | ctl2 | ctl3 | |delay |
+ */
+#ifdef CONFIG_SYS_FSL_DDR4
+ {2, 1666, 0, 4, 7, 0x0808090B, 0x0C0D0E0A,},
+ {2, 1900, 0, 4, 6, 0x08080A0C, 0x0D0E0F0A,},
+ {1, 1666, 0, 4, 6, 0x0708090B, 0x0C0D0E0A,},
+ {1, 1900, 0, 4, 9, 0x0A0B0C0B, 0x0D0E0F0D,},
+ {1, 2200, 0, 4, 10, 0x0B0C0D0C, 0x0E0F110E,},
+#elif defined(CONFIG_SYS_FSL_DDR3)
+ {1, 833, 1, 6, 8, 0x06060607, 0x08080807, 0x1f, 2, 0},
+ {1, 1350, 1, 6, 8, 0x0708080A, 0x0A0B0C09, 0x1f, 2, 0},
+ {1, 833, 2, 6, 8, 0x06060607, 0x08080807, 0x1f, 2, 0},
+ {1, 1350, 2, 6, 8, 0x0708080A, 0x0A0B0C09, 0x1f, 2, 0},
+ {2, 833, 4, 6, 8, 0x06060607, 0x08080807, 0x1f, 2, 0},
+ {2, 1350, 4, 6, 8, 0x0708080A, 0x0A0B0C09, 0x1f, 2, 0},
+ {2, 1350, 0, 6, 8, 0x0708080A, 0x0A0B0C09, 0x1f, 2, 0},
+ {2, 1666, 4, 4, 0xa, 0x0B08090C, 0x0B0E0D0A, 0x1f, 2, 0},
+ {2, 1666, 0, 4, 0xa, 0x0B08090C, 0x0B0E0D0A, 0x1f, 2, 0},
+#else
+#error DDR type not defined
+#endif
+ {}
+};
+
+static const struct board_specific_parameters *udimms[] = {
+ udimm0,
+};
+
+#endif
diff --git a/board/freescale/ls1043aqds/eth.c b/board/freescale/ls1043aqds/eth.c
new file mode 100644
index 0000000..b7fc360
--- /dev/null
+++ b/board/freescale/ls1043aqds/eth.c
@@ -0,0 +1,492 @@
+/*
+ * Copyright 2015 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_mdio.h>
+#include <fsl_dtsec.h>
+#include <malloc.h>
+#include <asm/arch/fsl_serdes.h>
+
+#include "../common/qixis.h"
+#include "../common/fman.h"
+#include "ls1043aqds_qixis.h"
+
+#define EMI_NONE 0xFF
+#define EMI1_RGMII1 0
+#define EMI1_RGMII2 1
+#define EMI1_SLOT1 2
+#define EMI1_SLOT2 3
+#define EMI1_SLOT3 4
+#define EMI1_SLOT4 5
+#define EMI2 6
+
+static int mdio_mux[NUM_FM_PORTS];
+
+static const char * const mdio_names[] = {
+ "LS1043AQDS_MDIO_RGMII1",
+ "LS1043AQDS_MDIO_RGMII2",
+ "LS1043AQDS_MDIO_SLOT1",
+ "LS1043AQDS_MDIO_SLOT2",
+ "LS1043AQDS_MDIO_SLOT3",
+ "LS1043AQDS_MDIO_SLOT4",
+ "NULL",
+};
+
+/* Map SerDes1 4 lanes to default slot, will be initialized dynamically */
+static u8 lane_to_slot[] = {1, 2, 3, 4};
+
+static const char *ls1043aqds_mdio_name_for_muxval(u8 muxval)
+{
+ return mdio_names[muxval];
+}
+
+struct mii_dev *mii_dev_for_muxval(u8 muxval)
+{
+ struct mii_dev *bus;
+ const char *name;
+
+ if (muxval > EMI2)
+ return NULL;
+
+ name = ls1043aqds_mdio_name_for_muxval(muxval);
+
+ if (!name) {
+ printf("No bus for muxval %x\n", muxval);
+ return NULL;
+ }
+
+ bus = miiphy_get_dev_by_name(name);
+
+ if (!bus) {
+ printf("No bus by name %s\n", name);
+ return NULL;
+ }
+
+ return bus;
+}
+
+struct ls1043aqds_mdio {
+ u8 muxval;
+ struct mii_dev *realbus;
+};
+
+static void ls1043aqds_mux_mdio(u8 muxval)
+{
+ u8 brdcfg4;
+
+ if (muxval < 7) {
+ brdcfg4 = QIXIS_READ(brdcfg[4]);
+ brdcfg4 &= ~BRDCFG4_EMISEL_MASK;
+ brdcfg4 |= (muxval << BRDCFG4_EMISEL_SHIFT);
+ QIXIS_WRITE(brdcfg[4], brdcfg4);
+ }
+}
+
+static int ls1043aqds_mdio_read(struct mii_dev *bus, int addr, int devad,
+ int regnum)
+{
+ struct ls1043aqds_mdio *priv = bus->priv;
+
+ ls1043aqds_mux_mdio(priv->muxval);
+
+ return priv->realbus->read(priv->realbus, addr, devad, regnum);
+}
+
+static int ls1043aqds_mdio_write(struct mii_dev *bus, int addr, int devad,
+ int regnum, u16 value)
+{
+ struct ls1043aqds_mdio *priv = bus->priv;
+
+ ls1043aqds_mux_mdio(priv->muxval);
+
+ return priv->realbus->write(priv->realbus, addr, devad,
+ regnum, value);
+}
+
+static int ls1043aqds_mdio_reset(struct mii_dev *bus)
+{
+ struct ls1043aqds_mdio *priv = bus->priv;
+
+ return priv->realbus->reset(priv->realbus);
+}
+
+static int ls1043aqds_mdio_init(char *realbusname, u8 muxval)
+{
+ struct ls1043aqds_mdio *pmdio;
+ struct mii_dev *bus = mdio_alloc();
+
+ if (!bus) {
+ printf("Failed to allocate ls1043aqds MDIO bus\n");
+ return -1;
+ }
+
+ pmdio = malloc(sizeof(*pmdio));
+ if (!pmdio) {
+ printf("Failed to allocate ls1043aqds private data\n");
+ free(bus);
+ return -1;
+ }
+
+ bus->read = ls1043aqds_mdio_read;
+ bus->write = ls1043aqds_mdio_write;
+ bus->reset = ls1043aqds_mdio_reset;
+ sprintf(bus->name, ls1043aqds_mdio_name_for_muxval(muxval));
+
+ pmdio->realbus = miiphy_get_dev_by_name(realbusname);
+
+ if (!pmdio->realbus) {
+ printf("No bus with name %s\n", realbusname);
+ free(bus);
+ free(pmdio);
+ return -1;
+ }
+
+ pmdio->muxval = muxval;
+ bus->priv = pmdio;
+ return mdio_register(bus);
+}
+
+void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
+ enum fm_port port, int offset)
+{
+ struct fixed_link f_link;
+
+ if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_SGMII) {
+ if (port == FM1_DTSEC9) {
+ fdt_set_phy_handle(fdt, compat, addr,
+ "sgmii_riser_s1_p1");
+ } else if (port == FM1_DTSEC2) {
+ fdt_set_phy_handle(fdt, compat, addr,
+ "sgmii_riser_s2_p1");
+ } else if (port == FM1_DTSEC5) {
+ fdt_set_phy_handle(fdt, compat, addr,
+ "sgmii_riser_s3_p1");
+ } else if (port == FM1_DTSEC6) {
+ fdt_set_phy_handle(fdt, compat, addr,
+ "sgmii_riser_s4_p1");
+ }
+ } else if (fm_info_get_enet_if(port) ==
+ PHY_INTERFACE_MODE_SGMII_2500) {
+ /* 2.5G SGMII interface */
+ f_link.phy_id = port;
+ f_link.duplex = 1;
+ f_link.link_speed = 1000;
+ f_link.pause = 0;
+ f_link.asym_pause = 0;
+ /* no PHY for 2.5G SGMII */
+ fdt_delprop(fdt, offset, "phy-handle");
+ fdt_setprop(fdt, offset, "fixed-link", &f_link, sizeof(f_link));
+ fdt_setprop_string(fdt, offset, "phy-connection-type",
+ "sgmii-2500");
+ } else if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_QSGMII) {
+ switch (mdio_mux[port]) {
+ case EMI1_SLOT1:
+ switch (port) {
+ case FM1_DTSEC1:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s1_p1");
+ break;
+ case FM1_DTSEC2:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s1_p2");
+ break;
+ case FM1_DTSEC5:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s1_p3");
+ break;
+ case FM1_DTSEC6:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s1_p4");
+ break;
+ default:
+ break;
+ }
+ break;
+ case EMI1_SLOT2:
+ switch (port) {
+ case FM1_DTSEC1:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s2_p1");
+ break;
+ case FM1_DTSEC2:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s2_p2");
+ break;
+ case FM1_DTSEC5:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s2_p3");
+ break;
+ case FM1_DTSEC6:
+ fdt_set_phy_handle(fdt, compat, addr,
+ "qsgmii_s2_p4");
+ break;
+ default:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ fdt_delprop(fdt, offset, "phy-connection-type");
+ fdt_setprop_string(fdt, offset, "phy-connection-type",
+ "qsgmii");
+ } else if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_XGMII &&
+ port == FM1_10GEC1) {
+ /* XFI interface */
+ f_link.phy_id = port;
+ f_link.duplex = 1;
+ f_link.link_speed = 10000;
+ f_link.pause = 0;
+ f_link.asym_pause = 0;
+ /* no PHY for XFI */
+ fdt_delprop(fdt, offset, "phy-handle");
+ fdt_setprop(fdt, offset, "fixed-link", &f_link, sizeof(f_link));
+ fdt_setprop_string(fdt, offset, "phy-connection-type", "xgmii");
+ }
+}
+
+void fdt_fixup_board_enet(void *fdt)
+{
+ int i;
+ struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
+ u32 srds_s1;
+
+ srds_s1 = in_be32(&gur->rcwsr[4]) &
+ FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_MASK;
+ srds_s1 >>= FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_SHIFT;
+
+ for (i = FM1_DTSEC1; i < NUM_FM_PORTS; i++) {
+ switch (fm_info_get_enet_if(i)) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_QSGMII:
+ switch (mdio_mux[i]) {
+ case EMI1_SLOT1:
+ fdt_status_okay_by_alias(fdt, "emi1_slot1");
+ break;
+ case EMI1_SLOT2:
+ fdt_status_okay_by_alias(fdt, "emi1_slot2");
+ break;
+ case EMI1_SLOT3:
+ fdt_status_okay_by_alias(fdt, "emi1_slot3");
+ break;
+ case EMI1_SLOT4:
+ fdt_status_okay_by_alias(fdt, "emi1_slot4");
+ break;
+ default:
+ break;
+ }
+ break;
+ case PHY_INTERFACE_MODE_XGMII:
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+int board_eth_init(bd_t *bis)
+{
+#ifdef CONFIG_FMAN_ENET
+ int i, idx, lane, slot, interface;
+ struct memac_mdio_info dtsec_mdio_info;
+ struct memac_mdio_info tgec_mdio_info;
+ struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
+ u32 srds_s1;
+
+ srds_s1 = in_be32(&gur->rcwsr[4]) &
+ FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_MASK;
+ srds_s1 >>= FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_SHIFT;
+
+ /* Initialize the mdio_mux array so we can recognize empty elements */
+ for (i = 0; i < NUM_FM_PORTS; i++)
+ mdio_mux[i] = EMI_NONE;
+
+ 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);
+
+ /* Register the muxing front-ends to the MDIO buses */
+ ls1043aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
+ ls1043aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII2);
+ ls1043aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
+ ls1043aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT2);
+ ls1043aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT3);
+ ls1043aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT4);
+ ls1043aqds_mdio_init(DEFAULT_FM_TGEC_MDIO_NAME, EMI2);
+
+ /* 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);
+
+ switch (srds_s1) {
+ case 0x2555:
+ /* 2.5G SGMII on lane A, MAC 9 */
+ fm_info_set_phy_address(FM1_DTSEC9, 9);
+ break;
+ case 0x4555:
+ case 0x4558:
+ /* QSGMII on lane A, MAC 1/2/5/6 */
+ fm_info_set_phy_address(FM1_DTSEC1,
+ QSGMII_CARD_PORT1_PHY_ADDR_S1);
+ fm_info_set_phy_address(FM1_DTSEC2,
+ QSGMII_CARD_PORT2_PHY_ADDR_S1);
+ fm_info_set_phy_address(FM1_DTSEC5,
+ QSGMII_CARD_PORT3_PHY_ADDR_S1);
+ fm_info_set_phy_address(FM1_DTSEC6,
+ QSGMII_CARD_PORT4_PHY_ADDR_S1);
+ break;
+ case 0x1355:
+ /* SGMII on lane B, MAC 2*/
+ fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT1_PHY_ADDR);
+ break;
+ case 0x2355:
+ /* 2.5G SGMII on lane A, MAC 9 */
+ fm_info_set_phy_address(FM1_DTSEC9, 9);
+ /* SGMII on lane B, MAC 2*/
+ fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT1_PHY_ADDR);
+ break;
+ case 0x3335:
+ /* SGMII on lane C, MAC 5 */
+ fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT1_PHY_ADDR);
+ case 0x3355:
+ case 0x3358:
+ /* SGMII on lane B, MAC 2 */
+ fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT1_PHY_ADDR);
+ case 0x3555:
+ case 0x3558:
+ /* SGMII on lane A, MAC 9 */
+ fm_info_set_phy_address(FM1_DTSEC9, SGMII_CARD_PORT1_PHY_ADDR);
+ break;
+ case 0x1455:
+ /* QSGMII on lane B, MAC 1/2/5/6 */
+ fm_info_set_phy_address(FM1_DTSEC1,
+ QSGMII_CARD_PORT1_PHY_ADDR_S2);
+ fm_info_set_phy_address(FM1_DTSEC2,
+ QSGMII_CARD_PORT2_PHY_ADDR_S2);
+ fm_info_set_phy_address(FM1_DTSEC5,
+ QSGMII_CARD_PORT3_PHY_ADDR_S2);
+ fm_info_set_phy_address(FM1_DTSEC6,
+ QSGMII_CARD_PORT4_PHY_ADDR_S2);
+ break;
+ case 0x2455:
+ /* 2.5G SGMII on lane A, MAC 9 */
+ fm_info_set_phy_address(FM1_DTSEC9, 9);
+ /* QSGMII on lane B, MAC 1/2/5/6 */
+ fm_info_set_phy_address(FM1_DTSEC1,
+ QSGMII_CARD_PORT1_PHY_ADDR_S2);
+ fm_info_set_phy_address(FM1_DTSEC2,
+ QSGMII_CARD_PORT2_PHY_ADDR_S2);
+ fm_info_set_phy_address(FM1_DTSEC5,
+ QSGMII_CARD_PORT3_PHY_ADDR_S2);
+ fm_info_set_phy_address(FM1_DTSEC6,
+ QSGMII_CARD_PORT4_PHY_ADDR_S2);
+ break;
+ case 0x2255:
+ /* 2.5G SGMII on lane A, MAC 9 */
+ fm_info_set_phy_address(FM1_DTSEC9, 9);
+ /* 2.5G SGMII on lane B, MAC 2 */
+ fm_info_set_phy_address(FM1_DTSEC2, 2);
+ break;
+ case 0x3333:
+ /* SGMII on lane A/B/C/D, MAC 9/2/5/6 */
+ fm_info_set_phy_address(FM1_DTSEC9,
+ SGMII_CARD_PORT1_PHY_ADDR);
+ fm_info_set_phy_address(FM1_DTSEC2,
+ SGMII_CARD_PORT1_PHY_ADDR);
+ fm_info_set_phy_address(FM1_DTSEC5,
+ SGMII_CARD_PORT1_PHY_ADDR);
+ fm_info_set_phy_address(FM1_DTSEC6,
+ SGMII_CARD_PORT1_PHY_ADDR);
+ break;
+ default:
+ printf("Invalid SerDes protocol 0x%x for LS1043AQDS\n",
+ srds_s1);
+ break;
+ }
+
+ for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+ idx = i - FM1_DTSEC1;
+ interface = fm_info_get_enet_if(i);
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_SGMII_2500:
+ case PHY_INTERFACE_MODE_QSGMII:
+ if (interface == PHY_INTERFACE_MODE_SGMII) {
+ lane = serdes_get_first_lane(FSL_SRDS_1,
+ SGMII_FM1_DTSEC1 + idx);
+ } else if (interface == PHY_INTERFACE_MODE_SGMII_2500) {
+ lane = serdes_get_first_lane(FSL_SRDS_1,
+ SGMII_2500_FM1_DTSEC1 + idx);
+ } else {
+ lane = serdes_get_first_lane(FSL_SRDS_1,
+ QSGMII_FM1_A);
+ }
+
+ if (lane < 0)
+ break;
+
+ slot = lane_to_slot[lane];
+ debug("FM1 at DTSEC%u expects SGMII in slot %u\n",
+ idx + 1, slot);
+ if (QIXIS_READ(present2) & (1 << (slot - 1)))
+ fm_disable_port(i);
+
+ switch (slot) {
+ case 1:
+ mdio_mux[i] = EMI1_SLOT1;
+ fm_info_set_mdio(i, mii_dev_for_muxval(
+ mdio_mux[i]));
+ break;
+ case 2:
+ mdio_mux[i] = EMI1_SLOT2;
+ fm_info_set_mdio(i, mii_dev_for_muxval(
+ mdio_mux[i]));
+ break;
+ case 3:
+ mdio_mux[i] = EMI1_SLOT3;
+ fm_info_set_mdio(i, mii_dev_for_muxval(
+ mdio_mux[i]));
+ break;
+ case 4:
+ mdio_mux[i] = EMI1_SLOT4;
+ fm_info_set_mdio(i, mii_dev_for_muxval(
+ mdio_mux[i]));
+ break;
+ default:
+ break;
+ }
+ break;
+ case PHY_INTERFACE_MODE_RGMII:
+ if (i == FM1_DTSEC3)
+ mdio_mux[i] = EMI1_RGMII1;
+ else if (i == FM1_DTSEC4)
+ mdio_mux[i] = EMI1_RGMII2;
+ fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
+ break;
+ default:
+ break;
+ }
+ }
+
+ cpu_eth_init(bis);
+#endif /* CONFIG_FMAN_ENET */
+
+ return pci_eth_init(bis);
+}
diff --git a/board/freescale/ls1043aqds/ls1043aqds.c b/board/freescale/ls1043aqds/ls1043aqds.c
new file mode 100644
index 0000000..d6696ca
--- /dev/null
+++ b/board/freescale/ls1043aqds/ls1043aqds.c
@@ -0,0 +1,333 @@
+/*
+ * Copyright 2015 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/fdt.h>
+#include <asm/arch/soc.h>
+#include <ahci.h>
+#include <hwconfig.h>
+#include <mmc.h>
+#include <scsi.h>
+#include <fm_eth.h>
+#include <fsl_csu.h>
+#include <fsl_esdhc.h>
+#include <fsl_ifc.h>
+#include <spl.h>
+
+#include "../common/qixis.h"
+#include "ls1043aqds_qixis.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+enum {
+ MUX_TYPE_GPIO,
+};
+
+/* LS1043AQDS serdes mux */
+#define CFG_SD_MUX1_SLOT2 0x0 /* SLOT2 TX/RX0 */
+#define CFG_SD_MUX1_SLOT1 0x1 /* SLOT1 TX/RX1 */
+#define CFG_SD_MUX2_SLOT3 0x0 /* SLOT3 TX/RX0 */
+#define CFG_SD_MUX2_SLOT1 0x1 /* SLOT1 TX/RX2 */
+#define CFG_SD_MUX3_SLOT4 0x0 /* SLOT4 TX/RX0 */
+#define CFG_SD_MUX3_MUX4 0x1 /* MUX4 */
+#define CFG_SD_MUX4_SLOT3 0x0 /* SLOT3 TX/RX1 */
+#define CFG_SD_MUX4_SLOT1 0x1 /* SLOT1 TX/RX3 */
+
+int checkboard(void)
+{
+ char buf[64];
+#ifndef CONFIG_SD_BOOT
+ u8 sw;
+#endif
+
+ puts("Board: LS1043AQDS, boot from ");
+
+#ifdef CONFIG_SD_BOOT
+ puts("SD\n");
+#else
+ sw = QIXIS_READ(brdcfg[0]);
+ sw = (sw & QIXIS_LBMAP_MASK) >> QIXIS_LBMAP_SHIFT;
+
+ if (sw < 0x8)
+ printf("vBank: %d\n", sw);
+ else if (sw == 0x8)
+ puts("PromJet\n");
+ else if (sw == 0x9)
+ puts("NAND\n");
+ else if (sw == 0x15)
+ printf("IFCCard\n");
+ else
+ printf("invalid setting of SW%u\n", QIXIS_LBMAP_SWITCH);
+#endif
+
+ printf("Sys ID: 0x%02x, Sys Ver: 0x%02x\n",
+ QIXIS_READ(id), QIXIS_READ(arch));
+
+ printf("FPGA: v%d (%s), build %d\n",
+ (int)QIXIS_READ(scver), qixis_read_tag(buf),
+ (int)qixis_read_minor());
+
+ return 0;
+}
+
+bool if_board_diff_clk(void)
+{
+ u8 diff_conf = QIXIS_READ(brdcfg[11]);
+
+ return diff_conf & 0x40;
+}
+
+unsigned long get_board_sys_clk(void)
+{
+ u8 sysclk_conf = QIXIS_READ(brdcfg[1]);
+
+ switch (sysclk_conf & 0x0f) {
+ case QIXIS_SYSCLK_64:
+ return 64000000;
+ case QIXIS_SYSCLK_83:
+ return 83333333;
+ case QIXIS_SYSCLK_100:
+ return 100000000;
+ case QIXIS_SYSCLK_125:
+ return 125000000;
+ case QIXIS_SYSCLK_133:
+ return 133333333;
+ case QIXIS_SYSCLK_150:
+ return 150000000;
+ case QIXIS_SYSCLK_160:
+ return 160000000;
+ case QIXIS_SYSCLK_166:
+ return 166666666;
+ }
+
+ return 66666666;
+}
+
+unsigned long get_board_ddr_clk(void)
+{
+ u8 ddrclk_conf = QIXIS_READ(brdcfg[1]);
+
+ if (if_board_diff_clk())
+ return get_board_sys_clk();
+ switch ((ddrclk_conf & 0x30) >> 4) {
+ case QIXIS_DDRCLK_100:
+ return 100000000;
+ case QIXIS_DDRCLK_125:
+ return 125000000;
+ case QIXIS_DDRCLK_133:
+ return 133333333;
+ }
+
+ return 66666666;
+}
+
+int select_i2c_ch_pca9547(u8 ch)
+{
+ int ret;
+
+ ret = i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, &ch, 1);
+ if (ret) {
+ puts("PCA: failed to select proper channel\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+int dram_init(void)
+{
+ /*
+ * When resuming from deep sleep, the I2C channel may not be
+ * in the default channel. So, switch to the default channel
+ * before accessing DDR SPD.
+ */
+ select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
+ gd->ram_size = initdram(0);
+
+ return 0;
+}
+
+int i2c_multiplexer_select_vid_channel(u8 channel)
+{
+ return select_i2c_ch_pca9547(channel);
+}
+
+void board_retimer_init(void)
+{
+ u8 reg;
+
+ /* Retimer is connected to I2C1_CH7_CH5 */
+ reg = I2C_MUX_CH7;
+ i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, ®, 1);
+ reg = I2C_MUX_CH5;
+ i2c_write(I2C_MUX_PCA_ADDR_SEC, 0, 1, ®, 1);
+
+ /* Access to Control/Shared register */
+ reg = 0x0;
+ i2c_write(I2C_RETIMER_ADDR, 0xff, 1, ®, 1);
+
+ /* Read device revision and ID */
+ i2c_read(I2C_RETIMER_ADDR, 1, 1, ®, 1);
+ debug("Retimer version id = 0x%x\n", reg);
+
+ /* Enable Broadcast. All writes target all channel register sets */
+ reg = 0x0c;
+ i2c_write(I2C_RETIMER_ADDR, 0xff, 1, ®, 1);
+
+ /* Reset Channel Registers */
+ i2c_read(I2C_RETIMER_ADDR, 0, 1, ®, 1);
+ reg |= 0x4;
+ i2c_write(I2C_RETIMER_ADDR, 0, 1, ®, 1);
+
+ /* Enable override divider select and Enable Override Output Mux */
+ i2c_read(I2C_RETIMER_ADDR, 9, 1, ®, 1);
+ reg |= 0x24;
+ i2c_write(I2C_RETIMER_ADDR, 9, 1, ®, 1);
+
+ /* Select VCO Divider to full rate (000) */
+ i2c_read(I2C_RETIMER_ADDR, 0x18, 1, ®, 1);
+ reg &= 0x8f;
+ i2c_write(I2C_RETIMER_ADDR, 0x18, 1, ®, 1);
+
+ /* Selects active PFD MUX Input as Re-timed Data (001) */
+ i2c_read(I2C_RETIMER_ADDR, 0x1e, 1, ®, 1);
+ reg &= 0x3f;
+ reg |= 0x20;
+ i2c_write(I2C_RETIMER_ADDR, 0x1e, 1, ®, 1);
+
+ /* Set data rate as 10.3125 Gbps */
+ reg = 0x0;
+ i2c_write(I2C_RETIMER_ADDR, 0x60, 1, ®, 1);
+ reg = 0xb2;
+ i2c_write(I2C_RETIMER_ADDR, 0x61, 1, ®, 1);
+ reg = 0x90;
+ i2c_write(I2C_RETIMER_ADDR, 0x62, 1, ®, 1);
+ reg = 0xb3;
+ i2c_write(I2C_RETIMER_ADDR, 0x63, 1, ®, 1);
+ reg = 0xcd;
+ i2c_write(I2C_RETIMER_ADDR, 0x64, 1, ®, 1);
+}
+
+int board_early_init_f(void)
+{
+ fsl_lsch2_early_init_f();
+
+ return 0;
+}
+
+#ifdef CONFIG_FSL_DEEP_SLEEP
+/* determine if it is a warm boot */
+bool is_warm_boot(void)
+{
+#define DCFG_CCSR_CRSTSR_WDRFR (1 << 3)
+ struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
+
+ if (in_be32(&gur->crstsr) & DCFG_CCSR_CRSTSR_WDRFR)
+ return 1;
+
+ return 0;
+}
+#endif
+
+int config_board_mux(int ctrl_type)
+{
+ u8 reg14;
+
+ reg14 = QIXIS_READ(brdcfg[14]);
+
+ switch (ctrl_type) {
+ case MUX_TYPE_GPIO:
+ reg14 = (reg14 & (~0x30)) | 0x20;
+ break;
+ default:
+ puts("Unsupported mux interface type\n");
+ return -1;
+ }
+
+ QIXIS_WRITE(brdcfg[14], reg14);
+
+ return 0;
+}
+
+int config_serdes_mux(void)
+{
+ return 0;
+}
+
+
+#ifdef CONFIG_MISC_INIT_R
+int misc_init_r(void)
+{
+ if (hwconfig("gpio"))
+ config_board_mux(MUX_TYPE_GPIO);
+
+ return 0;
+}
+#endif
+
+int board_init(void)
+{
+ struct ccsr_cci400 *cci = (struct ccsr_cci400 *)
+ CONFIG_SYS_CCI400_ADDR;
+
+ /* Set CCI-400 control override register to enable barrier
+ * transaction */
+ out_le32(&cci->ctrl_ord,
+ CCI400_CTRLORD_EN_BARRIER);
+
+ select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
+ board_retimer_init();
+
+#ifdef CONFIG_SYS_FSL_SERDES
+ config_serdes_mux();
+#endif
+
+#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
+ enable_layerscape_ns_access();
+#endif
+
+#ifdef CONFIG_ENV_IS_NOWHERE
+ gd->env_addr = (ulong)&default_environment[0];
+#endif
+ return 0;
+}
+
+#ifdef CONFIG_OF_BOARD_SETUP
+int ft_board_setup(void *blob, bd_t *bd)
+{
+ ft_cpu_setup(blob, bd);
+
+#ifdef CONFIG_SYS_DPAA_FMAN
+ fdt_fixup_fman_ethernet(blob);
+ fdt_fixup_board_enet(blob);
+#endif
+ return 0;
+}
+#endif
+
+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);
+}
diff --git a/board/freescale/ls1043aqds/ls1043aqds_pbi.cfg b/board/freescale/ls1043aqds/ls1043aqds_pbi.cfg
new file mode 100644
index 0000000..f072274
--- /dev/null
+++ b/board/freescale/ls1043aqds/ls1043aqds_pbi.cfg
@@ -0,0 +1,14 @@
+#Configure Scratch register
+09570600 00000000
+09570604 10000000
+#Alt base register
+09570158 00001000
+#Disable CCI barrier tranaction
+09570178 0000e010
+09180000 00000008
+#USB PHY frequency sel
+09570418 0000009e
+0957041c 0000009e
+09570420 0000009e
+#flush PBI data
+096100c0 000fffff
diff --git a/board/freescale/ls1043aqds/ls1043aqds_qixis.h b/board/freescale/ls1043aqds/ls1043aqds_qixis.h
new file mode 100644
index 0000000..8783be8
--- /dev/null
+++ b/board/freescale/ls1043aqds/ls1043aqds_qixis.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __LS1043AQDS_QIXIS_H__
+#define __LS1043AQDS_QIXIS_H__
+
+/* Definitions of QIXIS Registers for LS1043AQDS */
+
+/* BRDCFG4[4:7] select EC1 and EC2 as a pair */
+#define BRDCFG4_EMISEL_MASK 0xe0
+#define BRDCFG4_EMISEL_SHIFT 5
+
+/* SYSCLK */
+#define QIXIS_SYSCLK_66 0x0
+#define QIXIS_SYSCLK_83 0x1
+#define QIXIS_SYSCLK_100 0x2
+#define QIXIS_SYSCLK_125 0x3
+#define QIXIS_SYSCLK_133 0x4
+#define QIXIS_SYSCLK_150 0x5
+#define QIXIS_SYSCLK_160 0x6
+#define QIXIS_SYSCLK_166 0x7
+#define QIXIS_SYSCLK_64 0x8
+
+/* DDRCLK */
+#define QIXIS_DDRCLK_66 0x0
+#define QIXIS_DDRCLK_100 0x1
+#define QIXIS_DDRCLK_125 0x2
+#define QIXIS_DDRCLK_133 0x3
+
+/* BRDCFG2 - SD clock*/
+#define QIXIS_SDCLK1_100 0x0
+#define QIXIS_SDCLK1_125 0x1
+#define QIXIS_SDCLK1_165 0x2
+#define QIXIS_SDCLK1_100_SP 0x3
+
+#endif
diff --git a/board/freescale/ls1043aqds/ls1043aqds_rcw_nand.cfg b/board/freescale/ls1043aqds/ls1043aqds_rcw_nand.cfg
new file mode 100644
index 0000000..935ffc0
--- /dev/null
+++ b/board/freescale/ls1043aqds/ls1043aqds_rcw_nand.cfg
@@ -0,0 +1,7 @@
+#PBL preamble and RCW header
+aa55aa55 01ee0100
+# serdes protocol
+0810000f 0c000000 00000000 00000000
+14550002 80004012 e0106000 61002000
+00000000 00000000 00000000 00038800
+00000000 00001100 00000096 00000001
diff --git a/board/freescale/ls1043aqds/ls1043aqds_rcw_sd_ifc.cfg b/board/freescale/ls1043aqds/ls1043aqds_rcw_sd_ifc.cfg
new file mode 100644
index 0000000..17a5dd0
--- /dev/null
+++ b/board/freescale/ls1043aqds/ls1043aqds_rcw_sd_ifc.cfg
@@ -0,0 +1,8 @@
+#PBL preamble and RCW header
+aa55aa55 01ee0100
+# RCW
+# Enable IFC; disable QSPI
+0810000f 0c000000 00000000 00000000
+14550002 80004012 60040000 61002000
+00000000 00000000 00000000 00038800
+00000000 00001100 00000096 00000001
diff --git a/configs/ls1043aqds_defconfig b/configs/ls1043aqds_defconfig
new file mode 100644
index 0000000..ee5bea2
--- /dev/null
+++ b/configs/ls1043aqds_defconfig
@@ -0,0 +1,3 @@
+CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4"
+CONFIG_ARM=y
+CONFIG_TARGET_LS1043AQDS=y
diff --git a/configs/ls1043aqds_nand_defconfig b/configs/ls1043aqds_nand_defconfig
new file mode 100644
index 0000000..377ca74
--- /dev/null
+++ b/configs/ls1043aqds_nand_defconfig
@@ -0,0 +1,4 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,RAMBOOT_PBL,SPL_FSL_PBL,NAND_BOOT"
+CONFIG_ARM=y
+CONFIG_TARGET_LS1043AQDS=y
diff --git a/configs/ls1043aqds_nor_ddr3_defconfig b/configs/ls1043aqds_nor_ddr3_defconfig
new file mode 100644
index 0000000..7b1951f
--- /dev/null
+++ b/configs/ls1043aqds_nor_ddr3_defconfig
@@ -0,0 +1,2 @@
+CONFIG_ARM=y
+CONFIG_TARGET_LS1043AQDS=y
diff --git a/configs/ls1043aqds_sdcard_ifc_defconfig b/configs/ls1043aqds_sdcard_ifc_defconfig
new file mode 100644
index 0000000..0fdb959
--- /dev/null
+++ b/configs/ls1043aqds_sdcard_ifc_defconfig
@@ -0,0 +1,4 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT"
+CONFIG_ARM=y
+CONFIG_TARGET_LS1043AQDS=y
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
new file mode 100644
index 0000000..4aeb238
--- /dev/null
+++ b/include/configs/ls1043aqds.h
@@ -0,0 +1,387 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __LS1043AQDS_H__
+#define __LS1043AQDS_H__
+
+#include "ls1043a_common.h"
+
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#if defined(CONFIG_NAND_BOOT) || defined(CONFIG_SD_BOOT)
+#define CONFIG_SYS_TEXT_BASE 0x82000000
+#else
+#define CONFIG_SYS_TEXT_BASE 0x60100000
+#endif
+
+#ifndef __ASSEMBLY__
+unsigned long get_board_sys_clk(void);
+unsigned long get_board_ddr_clk(void);
+#endif
+
+#define CONFIG_SYS_CLK_FREQ 100000000
+#define CONFIG_DDR_CLK_FREQ 100000000
+
+#define CONFIG_SKIP_LOWLEVEL_INIT
+
+#define CONFIG_LAYERSCAPE_NS_ACCESS
+
+#define CONFIG_DIMM_SLOTS_PER_CTLR 1
+/* Physical Memory Map */
+#define CONFIG_CHIP_SELECTS_PER_CTRL 4
+#define CONFIG_NR_DRAM_BANKS 1
+
+#define CONFIG_DDR_SPD
+#define SPD_EEPROM_ADDRESS 0x51
+#define CONFIG_SYS_SPD_BUS_NUM 0
+
+#define CONFIG_FSL_DDR_INTERACTIVE /* Interactive debugging */
+#ifndef CONFIG_SYS_FSL_DDR4
+#define CONFIG_SYS_FSL_DDR3 /* Use DDR3 memory */
+#endif
+
+#define CONFIG_DDR_ECC
+#ifdef CONFIG_DDR_ECC
+#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
+#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
+#endif
+
+#define CONFIG_SYS_HAS_SERDES
+
+#ifdef CONFIG_SYS_DPAA_FMAN
+#define CONFIG_FMAN_ENET
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_VITESSE
+#define CONFIG_PHY_REALTEK
+#define CONFIG_PHYLIB_10G
+#define RGMII_PHY1_ADDR 0x1
+#define RGMII_PHY2_ADDR 0x2
+#define SGMII_CARD_PORT1_PHY_ADDR 0x1C
+#define SGMII_CARD_PORT2_PHY_ADDR 0x1D
+#define SGMII_CARD_PORT3_PHY_ADDR 0x1E
+#define SGMII_CARD_PORT4_PHY_ADDR 0x1F
+/* PHY address on QSGMII riser card on slot 1 */
+#define QSGMII_CARD_PORT1_PHY_ADDR_S1 0x4
+#define QSGMII_CARD_PORT2_PHY_ADDR_S1 0x5
+#define QSGMII_CARD_PORT3_PHY_ADDR_S1 0x6
+#define QSGMII_CARD_PORT4_PHY_ADDR_S1 0x7
+/* PHY address on QSGMII riser card on slot 2 */
+#define QSGMII_CARD_PORT1_PHY_ADDR_S2 0x8
+#define QSGMII_CARD_PORT2_PHY_ADDR_S2 0x9
+#define QSGMII_CARD_PORT3_PHY_ADDR_S2 0xA
+#define QSGMII_CARD_PORT4_PHY_ADDR_S2 0xB
+#endif
+
+#ifdef CONFIG_RAMBOOT_PBL
+#define CONFIG_SYS_FSL_PBL_PBI board/freescale/ls1043aqds/ls1043aqds_pbi.cfg
+#endif
+
+#ifdef CONFIG_NAND_BOOT
+#define CONFIG_SYS_FSL_PBL_RCW board/freescale/ls1043aqds/ls1043aqds_rcw_nand.cfg
+#endif
+
+#ifdef CONFIG_SD_BOOT
+#define CONFIG_SYS_FSL_PBL_RCW board/freescale/ls1043aqds/ls1043aqds_rcw_sd_ifc.cfg
+#endif
+
+/*
+ * IFC Definitions
+ */
+#define CONFIG_SYS_NOR0_CSPR_EXT (0x0)
+#define CONFIG_SYS_NOR0_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \
+ CSPR_PORT_SIZE_16 | \
+ CSPR_MSEL_NOR | \
+ CSPR_V)
+#define CONFIG_SYS_NOR1_CSPR_EXT (0x0)
+#define CONFIG_SYS_NOR1_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS \
+ + 0x8000000) | \
+ CSPR_PORT_SIZE_16 | \
+ CSPR_MSEL_NOR | \
+ CSPR_V)
+#define CONFIG_SYS_NOR_AMASK IFC_AMASK(128 * 1024 * 1024)
+
+#define CONFIG_SYS_NOR_CSOR (CSOR_NOR_ADM_SHIFT(4) | \
+ CSOR_NOR_TRHZ_80)
+#define CONFIG_SYS_NOR_FTIM0 (FTIM0_NOR_TACSE(0x4) | \
+ FTIM0_NOR_TEADC(0x5) | \
+ FTIM0_NOR_TEAHC(0x5))
+#define CONFIG_SYS_NOR_FTIM1 (FTIM1_NOR_TACO(0x35) | \
+ FTIM1_NOR_TRAD_NOR(0x1a) | \
+ FTIM1_NOR_TSEQRAD_NOR(0x13))
+#define CONFIG_SYS_NOR_FTIM2 (FTIM2_NOR_TCS(0x4) | \
+ FTIM2_NOR_TCH(0x4) | \
+ FTIM2_NOR_TWPH(0xe) | \
+ FTIM2_NOR_TWP(0x1c))
+#define CONFIG_SYS_NOR_FTIM3 0
+
+#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
+#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
+#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
+
+#define CONFIG_SYS_FLASH_EMPTY_INFO
+#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS, \
+ CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000}
+
+#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
+#define CONFIG_SYS_WRITE_SWAPPED_DATA
+
+/*
+ * 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_4 /* 4-bit ECC */ \
+ | CSOR_NAND_RAL_3 /* RAL = 3 Bytes */ \
+ | CSOR_NAND_PGS_2K /* Page Size = 2K */ \
+ | CSOR_NAND_SPRZ_64 /* Spare size = 64 */ \
+ | 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)
+
+#ifdef CONFIG_NAND_BOOT
+#define CONFIG_SPL_PAD_TO 0x20000 /* block aligned */
+#define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO
+#define CONFIG_SYS_NAND_U_BOOT_SIZE (640 << 10)
+#endif
+
+/*
+ * QIXIS Definitions
+ */
+#define CONFIG_FSL_QIXIS
+
+#ifdef CONFIG_FSL_QIXIS
+#define QIXIS_BASE 0x7fb00000
+#define QIXIS_BASE_PHYS QIXIS_BASE
+#define CONFIG_SYS_I2C_FPGA_ADDR 0x66
+#define QIXIS_LBMAP_SWITCH 6
+#define QIXIS_LBMAP_MASK 0x0f
+#define QIXIS_LBMAP_SHIFT 0
+#define QIXIS_LBMAP_DFLTBANK 0x00
+#define QIXIS_LBMAP_ALTBANK 0x04
+#define QIXIS_RST_CTL_RESET 0x44
+#define QIXIS_RCFG_CTL_RECONFIG_IDLE 0x20
+#define QIXIS_RCFG_CTL_RECONFIG_START 0x21
+#define QIXIS_RCFG_CTL_WATCHDOG_ENBLE 0x08
+
+#define CONFIG_SYS_FPGA_CSPR_EXT (0x0)
+#define CONFIG_SYS_FPGA_CSPR (CSPR_PHYS_ADDR(QIXIS_BASE_PHYS) | \
+ CSPR_PORT_SIZE_8 | \
+ CSPR_MSEL_GPCM | \
+ CSPR_V)
+#define CONFIG_SYS_FPGA_AMASK IFC_AMASK(64 * 1024)
+#define CONFIG_SYS_FPGA_CSOR (CSOR_NOR_ADM_SHIFT(4) | \
+ CSOR_NOR_NOR_MODE_AVD_NOR | \
+ CSOR_NOR_TRHZ_80)
+
+/*
+ * QIXIS Timing parameters for IFC GPCM
+ */
+#define CONFIG_SYS_FPGA_FTIM0 (FTIM0_GPCM_TACSE(0xc) | \
+ FTIM0_GPCM_TEADC(0x20) | \
+ FTIM0_GPCM_TEAHC(0x10))
+#define CONFIG_SYS_FPGA_FTIM1 (FTIM1_GPCM_TACO(0x50) | \
+ FTIM1_GPCM_TRAD(0x1f))
+#define CONFIG_SYS_FPGA_FTIM2 (FTIM2_GPCM_TCS(0x8) | \
+ FTIM2_GPCM_TCH(0x8) | \
+ FTIM2_GPCM_TWP(0xf0))
+#define CONFIG_SYS_FPGA_FTIM3 0x0
+#endif
+
+#ifdef CONFIG_NAND_BOOT
+#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_CSPR1_EXT CONFIG_SYS_NOR0_CSPR_EXT
+#define CONFIG_SYS_CSPR1 CONFIG_SYS_NOR0_CSPR
+#define CONFIG_SYS_AMASK1 CONFIG_SYS_NOR_AMASK
+#define CONFIG_SYS_CSOR1 CONFIG_SYS_NOR_CSOR
+#define CONFIG_SYS_CS1_FTIM0 CONFIG_SYS_NOR_FTIM0
+#define CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_NOR_FTIM1
+#define CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_NOR_FTIM2
+#define CONFIG_SYS_CS1_FTIM3 CONFIG_SYS_NOR_FTIM3
+#define CONFIG_SYS_CSPR2_EXT CONFIG_SYS_NOR1_CSPR_EXT
+#define CONFIG_SYS_CSPR2 CONFIG_SYS_NOR1_CSPR
+#define CONFIG_SYS_AMASK2 CONFIG_SYS_NOR_AMASK
+#define CONFIG_SYS_CSOR2 CONFIG_SYS_NOR_CSOR
+#define CONFIG_SYS_CS2_FTIM0 CONFIG_SYS_NOR_FTIM0
+#define CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_NOR_FTIM1
+#define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_NOR_FTIM2
+#define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_NOR_FTIM3
+#define CONFIG_SYS_CSPR3_EXT CONFIG_SYS_FPGA_CSPR_EXT
+#define CONFIG_SYS_CSPR3 CONFIG_SYS_FPGA_CSPR
+#define CONFIG_SYS_AMASK3 CONFIG_SYS_FPGA_AMASK
+#define CONFIG_SYS_CSOR3 CONFIG_SYS_FPGA_CSOR
+#define CONFIG_SYS_CS3_FTIM0 CONFIG_SYS_FPGA_FTIM0
+#define CONFIG_SYS_CS3_FTIM1 CONFIG_SYS_FPGA_FTIM1
+#define CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_FPGA_FTIM2
+#define CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_FPGA_FTIM3
+#else
+#define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NOR0_CSPR_EXT
+#define CONFIG_SYS_CSPR0 CONFIG_SYS_NOR0_CSPR
+#define CONFIG_SYS_AMASK0 CONFIG_SYS_NOR_AMASK
+#define CONFIG_SYS_CSOR0 CONFIG_SYS_NOR_CSOR
+#define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NOR_FTIM0
+#define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NOR_FTIM1
+#define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NOR_FTIM2
+#define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NOR_FTIM3
+#define CONFIG_SYS_CSPR1_EXT CONFIG_SYS_NOR1_CSPR_EXT
+#define CONFIG_SYS_CSPR1 CONFIG_SYS_NOR1_CSPR
+#define CONFIG_SYS_AMASK1 CONFIG_SYS_NOR_AMASK
+#define CONFIG_SYS_CSOR1 CONFIG_SYS_NOR_CSOR
+#define CONFIG_SYS_CS1_FTIM0 CONFIG_SYS_NOR_FTIM0
+#define CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_NOR_FTIM1
+#define CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_NOR_FTIM2
+#define CONFIG_SYS_CS1_FTIM3 CONFIG_SYS_NOR_FTIM3
+#define CONFIG_SYS_CSPR2_EXT CONFIG_SYS_NAND_CSPR_EXT
+#define CONFIG_SYS_CSPR2 CONFIG_SYS_NAND_CSPR
+#define CONFIG_SYS_AMASK2 CONFIG_SYS_NAND_AMASK
+#define CONFIG_SYS_CSOR2 CONFIG_SYS_NAND_CSOR
+#define CONFIG_SYS_CS2_FTIM0 CONFIG_SYS_NAND_FTIM0
+#define CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_NAND_FTIM1
+#define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_NAND_FTIM2
+#define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_NAND_FTIM3
+#define CONFIG_SYS_CSPR3_EXT CONFIG_SYS_FPGA_CSPR_EXT
+#define CONFIG_SYS_CSPR3 CONFIG_SYS_FPGA_CSPR
+#define CONFIG_SYS_AMASK3 CONFIG_SYS_FPGA_AMASK
+#define CONFIG_SYS_CSOR3 CONFIG_SYS_FPGA_CSOR
+#define CONFIG_SYS_CS3_FTIM0 CONFIG_SYS_FPGA_FTIM0
+#define CONFIG_SYS_CS3_FTIM1 CONFIG_SYS_FPGA_FTIM1
+#define CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_FPGA_FTIM2
+#define CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_FPGA_FTIM3
+#endif
+
+/*
+ * I2C bus multiplexer
+ */
+#define I2C_MUX_PCA_ADDR_PRI 0x77
+#define I2C_MUX_PCA_ADDR_SEC 0x76 /* Secondary multiplexer */
+#define I2C_RETIMER_ADDR 0x18
+#define I2C_MUX_CH_DEFAULT 0x8
+#define I2C_MUX_CH_CH7301 0xC
+#define I2C_MUX_CH5 0xD
+#define I2C_MUX_CH7 0xF
+
+#define I2C_MUX_CH_VOL_MONITOR 0xa
+
+/* Voltage monitor on channel 2*/
+#define I2C_VOL_MONITOR_ADDR 0x40
+#define I2C_VOL_MONITOR_BUS_V_OFFSET 0x2
+#define I2C_VOL_MONITOR_BUS_V_OVF 0x1
+#define I2C_VOL_MONITOR_BUS_V_SHIFT 3
+
+#define CONFIG_VID_FLS_ENV "ls1043aqds_vdd_mv"
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_VID
+#endif
+#define CONFIG_VOL_MONITOR_IR36021_SET
+#define CONFIG_VOL_MONITOR_INA220
+/* The lowest and highest voltage allowed for LS1043AQDS */
+#define VDD_MV_MIN 819
+#define VDD_MV_MAX 1212
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_MISC_INIT_R
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#define CONFIG_SYS_PROMPT "=> "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_PBSIZE \
+ (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+#define CONFIG_CMD_GREPENV
+#define CONFIG_CMD_MEMINFO
+#define CONFIG_CMD_MEMTEST
+#define CONFIG_SYS_MEMTEST_START 0x80000000
+#define CONFIG_SYS_MEMTEST_END 0x9fffffff
+
+#define CONFIG_SYS_HZ 1000
+
+/*
+ * Stack sizes
+ * The stack sizes are set up in start.S using the settings below
+ */
+#define CONFIG_STACKSIZE (30 * 1024)
+
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SPL_TEXT_BASE
+#else
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
+#endif
+
+/*
+ * Environment
+ */
+#define CONFIG_ENV_OVERWRITE
+
+#ifdef CONFIG_NAND_BOOT
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_OFFSET (10 * CONFIG_SYS_NAND_BLOCK_SIZE)
+#elif defined(CONFIG_SD_BOOT)
+#define CONFIG_ENV_OFFSET (1024 * 1024)
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV 0
+#define CONFIG_ENV_SIZE 0x2000
+#else
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x200000)
+#define CONFIG_ENV_SECT_SIZE 0x20000
+#define CONFIG_ENV_SIZE 0x20000
+#endif
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_OF_BOARD_SETUP
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_CMD_MII
+#define CONFIG_CMDLINE_TAG
+
+#endif /* __LS1043AQDS_H__ */
--
2.1.0.27.g96db324
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