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authorJagan Teki <jagan@amarulasolutions.com>2020-06-13 13:24:37 +0530
committerJagan Teki <jagan@amarulasolutions.com>2020-06-18 21:47:08 +0530
commitce17d99d12f5b779e88e86f6e2214e23dae7aef9 (patch)
tree4e739901f1d5a4408a8bdfa1d7fcc2be5e2bd13a /board/freescale/t1040qds
parent7723a6deb76c382d0566786b78dfb26af395d371 (diff)
powerpc: Remove T1040QDS_DDR4_defconfig board
DM_SPI and other driver model migration deadlines are expired for this board. Remove it. Patch-cc: Poonam Aggrwal <poonam.aggrwal@nxp.com> Patch-cc: Ruchika Gupta <ruchika.gupta@nxp.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'board/freescale/t1040qds')
-rw-r--r--board/freescale/t1040qds/Kconfig14
-rw-r--r--board/freescale/t1040qds/MAINTAINERS12
-rw-r--r--board/freescale/t1040qds/Makefile11
-rw-r--r--board/freescale/t1040qds/README169
-rw-r--r--board/freescale/t1040qds/ddr.c142
-rw-r--r--board/freescale/t1040qds/ddr.h52
-rw-r--r--board/freescale/t1040qds/diu.c98
-rw-r--r--board/freescale/t1040qds/eth.c592
-rw-r--r--board/freescale/t1040qds/law.c31
-rw-r--r--board/freescale/t1040qds/pci.c23
-rw-r--r--board/freescale/t1040qds/t1040_pbi.cfg27
-rw-r--r--board/freescale/t1040qds/t1040_rcw.cfg7
-rw-r--r--board/freescale/t1040qds/t1040qds.c307
-rw-r--r--board/freescale/t1040qds/t1040qds.h14
-rw-r--r--board/freescale/t1040qds/t1040qds_qixis.h51
-rw-r--r--board/freescale/t1040qds/tlb.c107
16 files changed, 0 insertions, 1657 deletions
diff --git a/board/freescale/t1040qds/Kconfig b/board/freescale/t1040qds/Kconfig
deleted file mode 100644
index ec3ff0c1ec..0000000000
--- a/board/freescale/t1040qds/Kconfig
+++ /dev/null
@@ -1,14 +0,0 @@
-if TARGET_T1040QDS
-
-config SYS_BOARD
- default "t1040qds"
-
-config SYS_VENDOR
- default "freescale"
-
-config SYS_CONFIG_NAME
- default "T1040QDS"
-
-source "board/freescale/common/Kconfig"
-
-endif
diff --git a/board/freescale/t1040qds/MAINTAINERS b/board/freescale/t1040qds/MAINTAINERS
deleted file mode 100644
index 1e276e3db9..0000000000
--- a/board/freescale/t1040qds/MAINTAINERS
+++ /dev/null
@@ -1,12 +0,0 @@
-T1040QDS BOARD
-M: Poonam Aggrwal <poonam.aggrwal@nxp.com>
-S: Maintained
-F: board/freescale/t1040qds/
-F: include/configs/T1040QDS.h
-F: configs/T1040QDS_defconfig
-F: configs/T1040QDS_DDR4_defconfig
-
-T1040QDS_SECURE_BOOT BOARD
-M: Ruchika Gupta <ruchika.gupta@nxp.com>
-S: Maintained
-F: configs/T1040QDS_SECURE_BOOT_defconfig
diff --git a/board/freescale/t1040qds/Makefile b/board/freescale/t1040qds/Makefile
deleted file mode 100644
index e10a54af88..0000000000
--- a/board/freescale/t1040qds/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright 2013 Freescale Semiconductor, Inc.
-
-obj-y += t1040qds.o
-obj-y += ddr.o
-obj-$(CONFIG_PCI) += pci.o
-obj-y += law.o
-obj-y += tlb.o
-obj-y += eth.o
-obj-y += diu.o
diff --git a/board/freescale/t1040qds/README b/board/freescale/t1040qds/README
deleted file mode 100644
index 6c5ffc07f8..0000000000
--- a/board/freescale/t1040qds/README
+++ /dev/null
@@ -1,169 +0,0 @@
-Overview
---------
-The T1040QDS is a Freescale reference board that hosts the T1040 SoC
-(and variants).
-
-T1040 SoC Overview
-------------------
-The QorIQ T1040/T1042 processor support four integrated 64-bit e5500 PA
-processor cores with high-performance data path acceleration architecture
-and network peripheral interfaces required for networking & telecommunications.
-
-The T1040/T1042 SoC includes the following function and features:
-
- - Four e5500 cores, each with a private 256 KB L2 cache
- - 256 KB shared L3 CoreNet platform cache (CPC)
- - Interconnect CoreNet platform
- - 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and interleaving
- support
- - Data Path Acceleration Architecture (DPAA) incorporating acceleration
- for the following functions:
- - Packet parsing, classification, and distribution
- - Queue management for scheduling, packet sequencing, and congestion
- management
- - Cryptography Acceleration (SEC 5.0)
- - RegEx Pattern Matching Acceleration (PME 2.2)
- - IEEE Std 1588 support
- - Hardware buffer management for buffer allocation and deallocation
- - Ethernet interfaces
- - Integrated 8-port Gigabit Ethernet switch (T1040 only)
- - Four 1 Gbps Ethernet controllers
- - Two RGMII interfaces or one RGMII and one MII interfaces
- - High speed peripheral interfaces
- - Four PCI Express 2.0 controllers running at up to 5 GHz
- - Two SATA controllers supporting 1.5 and 3.0 Gb/s operation
- - Upto two QSGMII interface
- - Upto six SGMII interface supporting 1000 Mbps
- - One SGMII interface supporting upto 2500 Mbps
- - Additional peripheral interfaces
- - Two USB 2.0 controllers with integrated PHY
- - SD/eSDHC/eMMC
- - eSPI controller
- - Four I2C controllers
- - Four UARTs
- - Four GPIO controllers
- - Integrated flash controller (IFC)
- - LCD and HDMI interface (DIU) with 12 bit dual data rate
- - TDM interface
- - Multicore programmable interrupt controller (PIC)
- - Two 8-channel DMA engines
- - Single source clocking implementation
- - Deep Sleep power implementaion (wakeup from GPIO/Timer/Ethernet/USB)
-
- T1040QDS board Overview
- -----------------------
- - SERDES Connections, 8 lanes supporting:
- — PCI Express: supporting Gen 1 and Gen 2;
- — SGMII
- — QSGMII
- — SATA 2.0
- — Aurora debug with dedicated connectors (T1040 only)
- - DDR Controller
- - Supports rates of up to 1600 MHz data-rate
- - Supports one DDR3LP UDIMM/RDIMMs, of single-, dual- or quad-rank types.
- -IFC/Local Bus
- - NAND flash: 8-bit, async, up to 2GB.
- - NOR: 8-bit or 16-bit, non-multiplexed, up to 512MB
- - GASIC: Simple (minimal) target within Qixis FPGA
- - PromJET rapid memory download support
- - Ethernet
- - Two on-board RGMII 10/100/1G ethernet ports.
- - PHY #0 remains powered up during deep-sleep (T1040 only)
- - QIXIS System Logic FPGA
- - Clocks
- - System and DDR clock (SYSCLK, “DDRCLK”)
- - SERDES clocks
- - Power Supplies
- - Video
- - DIU supports video at up to 1280x1024x32bpp
- - USB
- - Supports two USB 2.0 ports with integrated PHYs
- — Two type A ports with 5V@1.5A per port.
- — Second port can be converted to OTG mini-AB
- - SDHC
- - SDHC port connects directly to an adapter card slot, featuring:
- - Supporting SD slots for: SD, SDHC (1x, 4x, 8x) and/or MMC
- — Supporting eMMC memory devices
- - SPI
- - On-board support of 3 different devices and sizes
- - Other IO
- - Two Serial ports
- - ProfiBus port
- - Four I2C ports
-
-Memory map on T1040QDS
-----------------------
-The addresses in brackets are physical addresses.
-
-Start Address End Address Description Size
-0xF_FFDF_0000 0xF_FFDF_0FFF IFC - FPGA 4KB
-0xF_FF80_0000 0xF_FF80_FFFF IFC - NAND Flash 64KB
-0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16MB
-0xF_F803_0000 0xF_F803_FFFF PCI Express 4 I/O Space 64KB
-0xF_F802_0000 0xF_F802_FFFF PCI Express 3 I/O Space 64KB
-0xF_F801_0000 0xF_F801_FFFF PCI Express 2 I/O Space 64KB
-0xF_F800_0000 0xF_F800_FFFF PCI Express 1 I/O Space 64KB
-0xF_F600_0000 0xF_F7FF_FFFF Queue manager software portal 32MB
-0xF_F400_0000 0xF_F5FF_FFFF Buffer manager software portal 32MB
-0xF_E800_0000 0xF_EFFF_FFFF IFC - NOR Flash 128MB
-0xF_E000_0000 0xF_E7FF_FFFF Promjet 128MB
-0xF_0000_0000 0xF_003F_FFFF DCSR 4MB
-0xC_3000_0000 0xC_3FFF_FFFF PCI Express 4 Mem Space 256MB
-0xC_2000_0000 0xC_2FFF_FFFF PCI Express 3 Mem Space 256MB
-0xC_1000_0000 0xC_1FFF_FFFF PCI Express 2 Mem Space 256MB
-0xC_0000_0000 0xC_0FFF_FFFF PCI Express 1 Mem Space 256MB
-0x0_0000_0000 0x0_ffff_ffff DDR 2GB
-
-
-NOR Flash memory Map on T1040QDS
---------------------------------
- Start End Definition Size
-0xEFF40000 0xEFFFFFFF U-Boot (current bank) 768KB
-0xEFF20000 0xEFF3FFFF U-Boot env (current bank) 128KB
-0xEFF00000 0xEFF1FFFF FMAN Ucode (current bank) 128KB
-0xED300000 0xEFEFFFFF rootfs (alt bank) 44MB
-0xEC800000 0xEC8FFFFF Hardware device tree (alt bank) 1MB
-0xEC020000 0xEC7FFFFF Linux.uImage (alt bank) 7MB + 875KB
-0xEC000000 0xEC01FFFF RCW (alt bank) 128KB
-0xEBF40000 0xEBFFFFFF U-Boot (alt bank) 768KB
-0xEBF20000 0xEBF3FFFF U-Boot env (alt bank) 128KB
-0xEBF00000 0xEBF1FFFF FMAN ucode (alt bank) 128KB
-0xE9300000 0xEBEFFFFF rootfs (current bank) 44MB
-0xE8800000 0xE88FFFFF Hardware device tree (cur bank) 11MB + 512KB
-0xE8020000 0xE86FFFFF Linux.uImage (current bank) 7MB + 875KB
-0xE8000000 0xE801FFFF RCW (current bank) 128KB
-
-
-Various Software configurations/environment variables/commands
---------------------------------------------------------------
-The below commands apply to T1040QDS
-
-1. U-Boot environment variable hwconfig
- The default hwconfig is:
- hwconfig=fsl_ddr:ctlr_intlv=null,bank_intlv=cs0_cs1;usb1:
- dr_mode=host,phy_type=utmi
- Note: For USB gadget set "dr_mode=peripheral"
-
-2. FMAN Ucode versions
- fsl_fman_ucode_t1040.bin
-
-3. Switching to alternate bank
- Commands for switching to alternate bank.
-
- 1. To change from vbank0 to vbank4
- => qixis_reset altbank (it will boot using vbank4)
-
- 2.To change from vbank4 to vbank0
- => qixis reset (it will boot using vbank0)
-
-T1040 Personality
---------------------
-
-T1022 Personality
---------------------
-T1022 is a reduced personality of T1040 with less core/clusters.
-
-T1042 Personality
---------------------
-T1042 is a reduced personality of T1040 without Integrated 8-port Gigabit
-Ethernet switch. Rest of the blocks are same as T1040
diff --git a/board/freescale/t1040qds/ddr.c b/board/freescale/t1040qds/ddr.c
deleted file mode 100644
index 0a817d0ee8..0000000000
--- a/board/freescale/t1040qds/ddr.c
+++ /dev/null
@@ -1,142 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013-2014 Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <i2c.h>
-#include <hwconfig.h>
-#include <init.h>
-#include <log.h>
-#include <asm/mmu.h>
-#include <fsl_ddr_sdram.h>
-#include <fsl_ddr_dimm_params.h>
-#include <asm/fsl_law.h>
-#include <asm/mpc85xx_gpio.h>
-#include <linux/delay.h>
-#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 > 2) {
- printf("Not supported controller number %d\n", ctrl_num);
- return;
- }
- if (!pdimm->n_ranks)
- return;
-
- pbsp = udimms[0];
-
- /* Get clk_adjust, cpo, write_data_delay,2t, 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 &&
- (pdimm->rank_density >> 30) >= pbsp->rank_gb) {
- 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\n");
- printf("for data rate %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"
- "\tclk_adjust %d, wrlvl_start %d, wrlvl_ctrl_2 0x%x, "
- "wrlvl_ctrl_3 0x%x\n",
- pbsp->n_ranks, pbsp->datarate_mhz_high, pbsp->rank_gb,
- pbsp->clk_adjust, pbsp->wrlvl_start, pbsp->wrlvl_ctl_2,
- pbsp->wrlvl_ctl_3);
-
- /*
- * 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;
-
- /* DHC_EN =1, ODT = 75 Ohm */
-#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% */
-
- /* optimize cpo for erratum A-009942 */
- popts->cpo_sample = 0x69;
-#else
- 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
-}
-
-#if defined(CONFIG_DEEP_SLEEP)
-void board_mem_sleep_setup(void)
-{
- void __iomem *qixis_base = (void *)QIXIS_BASE;
-
- /* does not provide HW signals for power management */
- clrbits_8(qixis_base + 0x21, 0x2);
- /* Disable MCKE isolation */
- gpio_set_value(2, 0);
- udelay(1);
-}
-#endif
-
-int dram_init(void)
-{
- phys_size_t dram_size;
-
- puts("Initializing....using SPD\n");
-
- dram_size = fsl_ddr_sdram();
-
- dram_size = setup_ddr_tlbs(dram_size / 0x100000);
- dram_size *= 0x100000;
-
- puts(" DDR: ");
-
-#if defined(CONFIG_DEEP_SLEEP) && !defined(CONFIG_SPL_BUILD)
- fsl_dp_resume();
-#endif
-
- gd->ram_size = dram_size;
-
- return 0;
-}
diff --git a/board/freescale/t1040qds/ddr.h b/board/freescale/t1040qds/ddr.h
deleted file mode 100644
index 0f88698ab5..0000000000
--- a/board/freescale/t1040qds/ddr.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2013-2014 Freescale Semiconductor, Inc.
- */
-
-#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;
-};
-
-/*
- * 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 |
- */
-#ifdef CONFIG_SYS_FSL_DDR4
- {2, 1666, 0, 8, 7, 0x0808090B, 0x0C0D0E0A,},
- {2, 1900, 0, 8, 6, 0x08080A0C, 0x0D0E0F0A,},
- {1, 1666, 0, 8, 6, 0x0708090B, 0x0C0D0E09,},
- {1, 1900, 0, 8, 6, 0x08080A0C, 0x0D0E0F0A,},
- {1, 2200, 0, 8, 7, 0x08090A0D, 0x0F0F100C,},
-#elif defined(CONFIG_SYS_FSL_DDR3)
- {2, 833, 0, 8, 6, 0x06060607, 0x08080807,},
- {2, 1350, 0, 8, 7, 0x0708080A, 0x0A0B0C09,},
- {2, 1666, 0, 8, 7, 0x0808090B, 0x0C0D0E0A,},
- {1, 833, 0, 8, 6, 0x06060607, 0x08080807,},
- {1, 1350, 0, 8, 7, 0x0708080A, 0x0A0B0C09,},
- {1, 1666, 0, 8, 7, 0x0808090B, 0x0C0D0E0A,},
-#else
-#error DDR type not defined
-#endif
- {}
-};
-
-static const struct board_specific_parameters *udimms[] = {
- udimm0,
-};
-#endif
diff --git a/board/freescale/t1040qds/diu.c b/board/freescale/t1040qds/diu.c
deleted file mode 100644
index 0b1aeed69e..0000000000
--- a/board/freescale/t1040qds/diu.c
+++ /dev/null
@@ -1,98 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2014 Freescale Semiconductor, Inc.
- * Copyright 2020 NXP
- * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
- */
-
-#include <common.h>
-#include <clock_legacy.h>
-#include <command.h>
-#include <linux/ctype.h>
-#include <asm/io.h>
-#include <stdio_dev.h>
-#include <video_fb.h>
-#include <fsl_diu_fb.h>
-#include "../common/qixis.h"
-#include "../common/diu_ch7301.h"
-#include "t1040qds.h"
-#include "t1040qds_qixis.h"
-
-/*
- * DIU Area Descriptor
- *
- * Note that we need to byte-swap the value before it's written to the AD
- * register. So even though the registers don't look like they're in the same
- * bit positions as they are on the MPC8610, the same value is written to the
- * AD register on the MPC8610 and on the P1022.
- */
-#define AD_BYTE_F 0x10000000
-#define AD_ALPHA_C_SHIFT 25
-#define AD_BLUE_C_SHIFT 23
-#define AD_GREEN_C_SHIFT 21
-#define AD_RED_C_SHIFT 19
-#define AD_PIXEL_S_SHIFT 16
-#define AD_COMP_3_SHIFT 12
-#define AD_COMP_2_SHIFT 8
-#define AD_COMP_1_SHIFT 4
-#define AD_COMP_0_SHIFT 0
-
-void diu_set_pixel_clock(unsigned int pixclock)
-{
- unsigned long speed_ccb, temp;
- u32 pixval;
- int ret = 0;
- speed_ccb = get_bus_freq(0);
- temp = 1000000000 / pixclock;
- temp *= 1000;
- pixval = speed_ccb / temp;
-
- /* Program HDMI encoder */
- /* Switch channel to DIU */
- select_i2c_ch_pca9547(I2C_MUX_CH_DIU, 0);
-
- /* Set dispaly encoder */
- ret = diu_set_dvi_encoder(temp);
- if (ret) {
- puts("Failed to set DVI encoder\n");
- return;
- }
-
- /* Switch channel to default */
- select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, 0);
-
- /* Program pixel clock */
- out_be32((unsigned *)CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR,
- ((pixval << PXCK_BITS_START) & PXCK_MASK));
- /* enable clock*/
- out_be32((unsigned *)CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR, PXCKEN_MASK |
- ((pixval << PXCK_BITS_START) & PXCK_MASK));
-}
-
-int platform_diu_init(unsigned int xres, unsigned int yres, const char *port)
-{
- u32 pixel_format;
- u8 sw;
-
- /*Route I2C4 to DIU system as HSYNC/VSYNC*/
- sw = QIXIS_READ(brdcfg[5]);
- QIXIS_WRITE(brdcfg[5],
- ((sw & ~(BRDCFG5_IMX_MASK)) | (BRDCFG5_IMX_DIU)));
-
- /*Configure Display ouput port as HDMI*/
- sw = QIXIS_READ(brdcfg[15]);
- QIXIS_WRITE(brdcfg[15],
- ((sw & ~(BRDCFG15_LCDPD_MASK | BRDCFG15_DIUSEL_MASK))
- | (BRDCFG15_LCDPD_ENABLED | BRDCFG15_DIUSEL_HDMI)));
-
- pixel_format = cpu_to_le32(AD_BYTE_F | (3 << AD_ALPHA_C_SHIFT) |
- (0 << AD_BLUE_C_SHIFT) | (1 << AD_GREEN_C_SHIFT) |
- (2 << AD_RED_C_SHIFT) | (8 << AD_COMP_3_SHIFT) |
- (8 << AD_COMP_2_SHIFT) | (8 << AD_COMP_1_SHIFT) |
- (8 << AD_COMP_0_SHIFT) | (3 << AD_PIXEL_S_SHIFT));
-
- printf("DIU: Switching to monitor @ %ux%u\n", xres, yres);
-
-
- return fsl_diu_init(xres, yres, pixel_format, 0);
-}
diff --git a/board/freescale/t1040qds/eth.c b/board/freescale/t1040qds/eth.c
deleted file mode 100644
index b349b77951..0000000000
--- a/board/freescale/t1040qds/eth.c
+++ /dev/null
@@ -1,592 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- */
-
-/*
- * The RGMII PHYs are provided by the two on-board PHY connected to
- * dTSEC instances 4 and 5. The SGMII PHYs are provided by one on-board
- * PHY or by the standard four-port SGMII riser card (VSC).
- */
-
-#include <common.h>
-#include <fdt_support.h>
-#include <net.h>
-#include <netdev.h>
-#include <asm/fsl_serdes.h>
-#include <asm/immap_85xx.h>
-#include <fm_eth.h>
-#include <fsl_mdio.h>
-#include <malloc.h>
-#include <fsl_dtsec.h>
-#include <vsc9953.h>
-
-#include "../common/fman.h"
-#include "../common/qixis.h"
-
-#include "t1040qds_qixis.h"
-
-#ifdef CONFIG_FMAN_ENET
- /* - In T1040 there are only 8 SERDES lanes, spread across 2 SERDES banks.
- * Bank 1 -> Lanes A, B, C, D
- * Bank 2 -> Lanes E, F, G, H
- */
-
- /* Mapping of 8 SERDES lanes to T1040 QDS board slots. A value of '0' here
- * means that the mapping must be determined dynamically, or that the lane
- * maps to something other than a board slot.
- */
-static u8 lane_to_slot[] = {
- 0, 0, 0, 0, 0, 0, 0, 0
-};
-
-/* On the Vitesse VSC8234XHG SGMII riser card there are 4 SGMII PHYs
- * housed.
- */
-static int riser_phy_addr[] = {
- CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR,
- CONFIG_SYS_FM1_DTSEC2_RISER_PHY_ADDR,
- CONFIG_SYS_FM1_DTSEC3_RISER_PHY_ADDR,
- CONFIG_SYS_FM1_DTSEC4_RISER_PHY_ADDR,
-};
-
-/* Slot2 does not have EMI connections */
-#define EMI_NONE 0xFFFFFFFF
-#define EMI1_RGMII0 0
-#define EMI1_RGMII1 1
-#define EMI1_SLOT1 2
-#define EMI1_SLOT3 3
-#define EMI1_SLOT4 4
-#define EMI1_SLOT5 5
-#define EMI1_SLOT6 6
-#define EMI1_SLOT7 7
-#define EMI2 8
-
-static int mdio_mux[NUM_FM_PORTS];
-
-static const char * const mdio_names[] = {
- "T1040_QDS_MDIO0",
- "T1040_QDS_MDIO1",
- "T1040_QDS_MDIO2",
- "T1040_QDS_MDIO3",
- "T1040_QDS_MDIO4",
- "T1040_QDS_MDIO5",
- "T1040_QDS_MDIO6",
- "T1040_QDS_MDIO7",
-};
-
-struct t1040_qds_mdio {
- u8 muxval;
- struct mii_dev *realbus;
-};
-
-static const char *t1040_qds_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 = t1040_qds_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;
-}
-
-static void t1040_qds_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 t1040_qds_mdio_read(struct mii_dev *bus, int addr, int devad,
- int regnum)
-{
- struct t1040_qds_mdio *priv = bus->priv;
-
- t1040_qds_mux_mdio(priv->muxval);
-
- return priv->realbus->read(priv->realbus, addr, devad, regnum);
-}
-
-static int t1040_qds_mdio_write(struct mii_dev *bus, int addr, int devad,
- int regnum, u16 value)
-{
- struct t1040_qds_mdio *priv = bus->priv;
-
- t1040_qds_mux_mdio(priv->muxval);
-
- return priv->realbus->write(priv->realbus, addr, devad, regnum, value);
-}
-
-static int t1040_qds_mdio_reset(struct mii_dev *bus)
-{
- struct t1040_qds_mdio *priv = bus->priv;
-
- return priv->realbus->reset(priv->realbus);
-}
-
-static int t1040_qds_mdio_init(char *realbusname, u8 muxval)
-{
- struct t1040_qds_mdio *pmdio;
- struct mii_dev *bus = mdio_alloc();
-
- if (!bus) {
- printf("Failed to allocate t1040_qds MDIO bus\n");
- return -1;
- }
-
- pmdio = malloc(sizeof(*pmdio));
- if (!pmdio) {
- printf("Failed to allocate t1040_qds private data\n");
- free(bus);
- return -1;
- }
-
- bus->read = t1040_qds_mdio_read;
- bus->write = t1040_qds_mdio_write;
- bus->reset = t1040_qds_mdio_reset;
- strcpy(bus->name, t1040_qds_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);
-}
-
-/*
- * Initialize the lane_to_slot[] array.
- *
- * On the T1040QDS board the mapping is controlled by ?? register.
- */
-static void initialize_lane_to_slot(void)
-{
- ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
- int serdes1_prtcl = (in_be32(&gur->rcwsr[4]) &
- FSL_CORENET2_RCWSR4_SRDS1_PRTCL)
- >> FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT;
-
- QIXIS_WRITE(cms[0], 0x07);
-
- switch (serdes1_prtcl) {
- case 0x60:
- case 0x66:
- case 0x67:
- case 0x69:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 6;
- lane_to_slot[3] = 5;
- break;
- case 0x86:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 7;
- lane_to_slot[3] = 7;
- break;
- case 0x87:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 7;
- lane_to_slot[3] = 7;
- lane_to_slot[7] = 7;
- break;
- case 0x89:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 7;
- lane_to_slot[3] = 7;
- lane_to_slot[6] = 7;
- lane_to_slot[7] = 7;
- break;
- case 0x8d:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 7;
- lane_to_slot[3] = 7;
- lane_to_slot[5] = 3;
- lane_to_slot[6] = 3;
- lane_to_slot[7] = 3;
- break;
- case 0x8F:
- case 0x85:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 6;
- lane_to_slot[3] = 5;
- lane_to_slot[6] = 3;
- lane_to_slot[7] = 3;
- break;
- case 0xA5:
- lane_to_slot[1] = 7;
- lane_to_slot[6] = 3;
- lane_to_slot[7] = 3;
- break;
- case 0xA7:
- lane_to_slot[1] = 7;
- lane_to_slot[2] = 6;
- lane_to_slot[3] = 5;
- lane_to_slot[7] = 7;
- break;
- case 0xAA:
- lane_to_slot[1] = 7;
- lane_to_slot[6] = 7;
- lane_to_slot[7] = 7;
- break;
- case 0x40:
- lane_to_slot[2] = 7;
- lane_to_slot[3] = 7;
- break;
- default:
- printf("qds: Fman: Unsupported SerDes Protocol 0x%02x\n",
- serdes1_prtcl);
- break;
- }
-}
-
-/*
- * Given the following ...
- *
- * 1) A pointer to an Fman Ethernet node (as identified by the 'compat'
- * compatible string and 'addr' physical address)
- *
- * 2) An Fman port
- *
- * ... update the phy-handle property of the Ethernet node to point to the
- * right PHY. This assumes that we already know the PHY for each port.
- *
- * The offset of the Fman Ethernet node is also passed in for convenience, but
- * it is not used, and we recalculate the offset anyway.
- *
- * Note that what we call "Fman ports" (enum fm_port) is really an Fman MAC.
- * Inside the Fman, "ports" are things that connect to MACs. We only call them
- * ports in U-Boot because on previous Ethernet devices (e.g. Gianfar), MACs
- * and ports are the same thing.
- *
- */
-void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
- enum fm_port port, int offset)
-{
- phy_interface_t intf = fm_info_get_enet_if(port);
- char phy[16];
-
- /* The RGMII PHY is identified by the MAC connected to it */
- if (intf == PHY_INTERFACE_MODE_RGMII) {
- sprintf(phy, "rgmii_phy%u", port == FM1_DTSEC4 ? 1 : 2);
- fdt_set_phy_handle(fdt, compat, addr, phy);
- }
-
- /* The SGMII PHY is identified by the MAC connected to it */
- if (intf == PHY_INTERFACE_MODE_SGMII) {
- int lane = serdes_get_first_lane(FSL_SRDS_1, SGMII_FM1_DTSEC1
- + port);
- u8 slot;
- if (lane < 0)
- return;
- slot = lane_to_slot[lane];
- if (slot) {
- /* Slot housing a SGMII riser card */
- sprintf(phy, "phy_s%x_%02x", slot,
- (fm_info_get_phy_address(port - FM1_DTSEC1)-
- CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR + 1));
- fdt_set_phy_handle(fdt, compat, addr, phy);
- }
- }
-}
-
-void fdt_fixup_board_enet(void *fdt)
-{
- int i, lane, idx;
-
- for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
- idx = i - FM1_DTSEC1;
- switch (fm_info_get_enet_if(i)) {
- case PHY_INTERFACE_MODE_SGMII:
- lane = serdes_get_first_lane(FSL_SRDS_1,
- SGMII_FM1_DTSEC1 + idx);
- if (lane < 0)
- break;
-
- switch (mdio_mux[i]) {
- case EMI1_SLOT3:
- fdt_status_okay_by_alias(fdt, "emi1_slot3");
- break;
- case EMI1_SLOT5:
- fdt_status_okay_by_alias(fdt, "emi1_slot5");
- break;
- case EMI1_SLOT6:
- fdt_status_okay_by_alias(fdt, "emi1_slot6");
- break;
- case EMI1_SLOT7:
- fdt_status_okay_by_alias(fdt, "emi1_slot7");
- break;
- }
- break;
- case PHY_INTERFACE_MODE_RGMII:
- if (i == FM1_DTSEC4)
- fdt_status_okay_by_alias(fdt, "emi1_rgmii0");
-
- if (i == FM1_DTSEC5)
- fdt_status_okay_by_alias(fdt, "emi1_rgmii1");
- break;
- default:
- break;
- }
- }
-}
-#endif /* #ifdef CONFIG_FMAN_ENET */
-
-static void set_brdcfg9_for_gtx_clk(void)
-{
- u8 brdcfg9;
- brdcfg9 = QIXIS_READ(brdcfg[9]);
-/* Initializing EPHY2 clock to RGMII mode */
- brdcfg9 &= ~(BRDCFG9_EPHY2_MASK);
- brdcfg9 |= (BRDCFG9_EPHY2_VAL);
- QIXIS_WRITE(brdcfg[9], brdcfg9);
-}
-
-void t1040_handle_phy_interface_sgmii(int i)
-{
- int lane, idx, slot;
- idx = i - FM1_DTSEC1;
- lane = serdes_get_first_lane(FSL_SRDS_1,
- SGMII_FM1_DTSEC1 + idx);
-
- if (lane < 0)
- return;
- slot = lane_to_slot[lane];
-
- switch (slot) {
- case 1:
- mdio_mux[i] = EMI1_SLOT1;
- fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
- break;
- case 3:
- if (FM1_DTSEC4 == i)
- fm_info_set_phy_address(i, riser_phy_addr[0]);
- if (FM1_DTSEC5 == i)
- fm_info_set_phy_address(i, riser_phy_addr[1]);
-
- 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;
- case 5:
- /* Slot housing a SGMII riser card? */
- fm_info_set_phy_address(i, riser_phy_addr[0]);
- mdio_mux[i] = EMI1_SLOT5;
- fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
- break;
- case 6:
- /* Slot housing a SGMII riser card? */
- fm_info_set_phy_address(i, riser_phy_addr[0]);
- mdio_mux[i] = EMI1_SLOT6;
- fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
- break;
- case 7:
- if (FM1_DTSEC1 == i)
- fm_info_set_phy_address(i, riser_phy_addr[0]);
- if (FM1_DTSEC2 == i)
- fm_info_set_phy_address(i, riser_phy_addr[1]);
- if (FM1_DTSEC3 == i)
- fm_info_set_phy_address(i, riser_phy_addr[2]);
- if (FM1_DTSEC5 == i)
- fm_info_set_phy_address(i, riser_phy_addr[3]);
-
- mdio_mux[i] = EMI1_SLOT7;
- fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
- break;
- default:
- break;
- }
- fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
-}
-void t1040_handle_phy_interface_rgmii(int i)
-{
- fm_info_set_phy_address(i, i == FM1_DTSEC5 ?
- CONFIG_SYS_FM1_DTSEC5_PHY_ADDR :
- CONFIG_SYS_FM1_DTSEC4_PHY_ADDR);
- mdio_mux[i] = (i == FM1_DTSEC5) ? EMI1_RGMII1 :
- EMI1_RGMII0;
- fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
-}
-
-int board_eth_init(bd_t *bis)
-{
-#ifdef CONFIG_FMAN_ENET
- struct memac_mdio_info memac_mdio_info;
- unsigned int i;
-#ifdef CONFIG_VSC9953
- int lane;
- int phy_addr;
- phy_interface_t phy_int;
- struct mii_dev *bus;
-#endif
-
- printf("Initializing Fman\n");
- set_brdcfg9_for_gtx_clk();
-
- initialize_lane_to_slot();
-
- /* Initialize the mdio_mux array so we can recognize empty elements */
- for (i = 0; i < NUM_FM_PORTS; i++)
- mdio_mux[i] = EMI_NONE;
-
- memac_mdio_info.regs =
- (struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
- memac_mdio_info.name = DEFAULT_FM_MDIO_NAME;
-
- /* Register the real 1G MDIO bus */
- fm_memac_mdio_init(bis, &memac_mdio_info);
-
- /* Register the muxing front-ends to the MDIO buses */
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII0);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT3);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT4);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT5);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT6);
- t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT7);
-
- /*
- * Program on board RGMII PHY addresses. If the SGMII Riser
- * card used, we'll override the PHY address later. For any DTSEC that
- * is RGMII, we'll also override its PHY address later. We assume that
- * DTSEC4 and DTSEC5 are used for RGMII.
- */
- fm_info_set_phy_address(FM1_DTSEC4, CONFIG_SYS_FM1_DTSEC4_PHY_ADDR);
- fm_info_set_phy_address(FM1_DTSEC5, CONFIG_SYS_FM1_DTSEC5_PHY_ADDR);
-
- for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
- switch (fm_info_get_enet_if(i)) {
- case PHY_INTERFACE_MODE_QSGMII:
- fm_info_set_mdio(i, NULL);
- break;
- case PHY_INTERFACE_MODE_SGMII:
- t1040_handle_phy_interface_sgmii(i);
- break;
-
- case PHY_INTERFACE_MODE_RGMII:
- /* Only DTSEC4 and DTSEC5 can be routed to RGMII */
- t1040_handle_phy_interface_rgmii(i);
- break;
- default:
- break;
- }
- }
-
-#ifdef CONFIG_VSC9953
- for (i = 0; i < VSC9953_MAX_PORTS; i++) {
- lane = -1;
- phy_addr = 0;
- phy_int = PHY_INTERFACE_MODE_NONE;
- switch (i) {
- case 0:
- case 1:
- case 2:
- case 3:
- lane = serdes_get_first_lane(FSL_SRDS_1, QSGMII_SW1_A);
- /* PHYs connected over QSGMII */
- if (lane >= 0) {
- phy_addr = CONFIG_SYS_FM1_QSGMII21_PHY_ADDR +
- i;
- phy_int = PHY_INTERFACE_MODE_QSGMII;
- break;
- }
- lane = serdes_get_first_lane(FSL_SRDS_1,
- SGMII_SW1_MAC1 + i);
-
- if (lane < 0)
- break;
-
- /* PHYs connected over QSGMII */
- if (i != 3 || lane_to_slot[lane] == 7)
- phy_addr = CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR
- + i;
- else
- phy_addr = CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR;
- phy_int = PHY_INTERFACE_MODE_SGMII;
- break;
- case 4:
- case 5:
- case 6:
- case 7:
- lane = serdes_get_first_lane(FSL_SRDS_1, QSGMII_SW1_B);
- /* PHYs connected over QSGMII */
- if (lane >= 0) {
- phy_addr = CONFIG_SYS_FM1_QSGMII11_PHY_ADDR +
- i - 4;
- phy_int = PHY_INTERFACE_MODE_QSGMII;
- break;
- }
- lane = serdes_get_first_lane(FSL_SRDS_1,
- SGMII_SW1_MAC1 + i);
- /* PHYs connected over SGMII */
- if (lane >= 0) {
- phy_addr = CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR
- + i - 3;
- phy_int = PHY_INTERFACE_MODE_SGMII;
- }
- break;
- case 8:
- if (serdes_get_first_lane(FSL_SRDS_1,
- SGMII_FM1_DTSEC1) < 0)
- /* FM1@DTSEC1 is connected to SW1@PORT8 */
- vsc9953_port_enable(i);
- break;
- case 9:
- if (serdes_get_first_lane(FSL_SRDS_1,
- SGMII_FM1_DTSEC2) < 0) {
- /* Enable L2 On MAC2 using SCFG */
- struct ccsr_scfg *scfg = (struct ccsr_scfg *)
- CONFIG_SYS_MPC85xx_SCFG;
-
- out_be32(&scfg->esgmiiselcr,
- in_be32(&scfg->esgmiiselcr) |
- (0x80000000));
- vsc9953_port_enable(i);
- }
- break;
- }
-
- if (lane >= 0) {
- bus = mii_dev_for_muxval(lane_to_slot[lane]);
- vsc9953_port_info_set_mdio(i, bus);
- vsc9953_port_enable(i);
- }
- vsc9953_port_info_set_phy_address(i, phy_addr);
- vsc9953_port_info_set_phy_int(i, phy_int);
- }
-
-#endif
- cpu_eth_init(bis);
-#endif
-
- return pci_eth_init(bis);
-}
diff --git a/board/freescale/t1040qds/law.c b/board/freescale/t1040qds/law.c
deleted file mode 100644
index cf27655c14..0000000000
--- a/board/freescale/t1040qds/law.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <asm/fsl_law.h>
-#include <asm/mmu.h>
-
-struct law_entry law_table[] = {
-#ifdef CONFIG_MTD_NOR_FLASH
- SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC),
-#endif
-#ifdef CONFIG_SYS_BMAN_MEM_PHYS
- SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN),
-#endif
-#ifdef CONFIG_SYS_QMAN_MEM_PHYS
- SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN),
-#endif
-#ifdef QIXIS_BASE_PHYS
- SET_LAW(QIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC),
-#endif
-#ifdef CONFIG_SYS_DCSRBAR_PHYS
- SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_4M, LAW_TRGT_IF_DCSR),
-#endif
-#ifdef CONFIG_SYS_NAND_BASE_PHYS
- SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC),
-#endif
-};
-
-int num_law_entries = ARRAY_SIZE(law_table);
diff --git a/board/freescale/t1040qds/pci.c b/board/freescale/t1040qds/pci.c
deleted file mode 100644
index 5152cdf18a..0000000000
--- a/board/freescale/t1040qds/pci.c
+++ /dev/null
@@ -1,23 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <command.h>
-#include <init.h>
-#include <pci.h>
-#include <asm/fsl_pci.h>
-#include <linux/libfdt.h>
-#include <fdt_support.h>
-#include <asm/fsl_serdes.h>
-
-void pci_init_board(void)
-{
- fsl_pcie_init_board(0);
-}
-
-void pci_of_setup(void *blob, bd_t *bd)
-{
- FT_FSL_PCI_SETUP;
-}
diff --git a/board/freescale/t1040qds/t1040_pbi.cfg b/board/freescale/t1040qds/t1040_pbi.cfg
deleted file mode 100644
index 121b005baf..0000000000
--- a/board/freescale/t1040qds/t1040_pbi.cfg
+++ /dev/null
@@ -1,27 +0,0 @@
-#PBI commands
-#Initialize CPC1
-09010000 00200400
-09138000 00000000
-091380c0 00000100
-#Configure CPC1 as 256KB SRAM
-09010100 00000000
-09010104 fffc0007
-09010f00 081e000d
-09010000 80000000
-#Configure LAW for CPC1
-09000cf0 00000000
-09000cf4 fffc0000
-09000cf8 81000011
-#Configure alternate space
-09000010 00000000
-09000014 ff000000
-09000018 81000000
-#Configure SPI controller
-09110000 80000403
-09110020 2d170008
-09110024 00100008
-09110028 00100008
-0911002c 00100008
-#Flush PBL data
-09138000 00000000
-091380c0 00000000
diff --git a/board/freescale/t1040qds/t1040_rcw.cfg b/board/freescale/t1040qds/t1040_rcw.cfg
deleted file mode 100644
index 0d0dfa5a46..0000000000
--- a/board/freescale/t1040qds/t1040_rcw.cfg
+++ /dev/null
@@ -1,7 +0,0 @@
-#PBL preamble and RCW header
-aa55aa55 010e0100
-# serdes protocol 0x66
-0a10000c 0c000000 00000000 00000000
-66000002 00000000 fc027000 01000000
-00000000 00000000 00000000 00030810
-00000000 03fc500f 00000000 00000000
diff --git a/board/freescale/t1040qds/t1040qds.c b/board/freescale/t1040qds/t1040qds.c
deleted file mode 100644
index cf38d843ac..0000000000
--- a/board/freescale/t1040qds/t1040qds.c
+++ /dev/null
@@ -1,307 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- * Copyright 2020 NXP
- */
-
-#include <common.h>
-#include <command.h>
-#include <env.h>
-#include <fdt_support.h>
-#include <i2c.h>
-#include <image.h>
-#include <init.h>
-#include <netdev.h>
-#include <linux/compiler.h>
-#include <asm/mmu.h>
-#include <asm/processor.h>
-#include <asm/cache.h>
-#include <asm/immap_85xx.h>
-#include <asm/fsl_law.h>
-#include <asm/fsl_serdes.h>
-#include <asm/fsl_liodn.h>
-#include <fm_eth.h>
-#include <hwconfig.h>
-
-#include "../common/sleep.h"
-#include "../common/qixis.h"
-#include "t1040qds.h"
-#include "t1040qds_qixis.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int checkboard(void)
-{
- char buf[64];
- u8 sw;
- struct cpu_type *cpu = gd->arch.cpu;
- static const char *const freq[] = {"100", "125", "156.25", "161.13",
- "122.88", "122.88", "122.88"};
- int clock;
-
- printf("Board: %sQDS, ", cpu->name);
- printf("Sys ID: 0x%02x, Sys Ver: 0x%02x, ",
- QIXIS_READ(id), QIXIS_READ(arch));
-
- 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);
-
- printf("FPGA: v%d (%s), build %d",
- (int)QIXIS_READ(scver), qixis_read_tag(buf),
- (int)qixis_read_minor());
- /* the timestamp string contains "\n" at the end */
- printf(" on %s", qixis_read_time(buf));
-
- /*
- * Display the actual SERDES reference clocks as configured by the
- * dip switches on the board. Note that the SWx registers could
- * technically be set to force the reference clocks to match the
- * values that the SERDES expects (or vice versa). For now, however,
- * we just display both values and hope the user notices when they
- * don't match.
- */
- puts("SERDES Reference: ");
- sw = QIXIS_READ(brdcfg[2]);
- clock = (sw >> 6) & 3;
- printf("Clock1=%sMHz ", freq[clock]);
- clock = (sw >> 4) & 3;
- printf("Clock2=%sMHz\n", freq[clock]);
-
- return 0;
-}
-
-int select_i2c_ch_pca9547(u8 ch, int bus_num)
-{
- int ret;
-
-#ifdef CONFIG_DM_I2C
- struct udevice *dev;
-
- ret = i2c_get_chip_for_busnum(bus_num, I2C_MUX_PCA_ADDR_PRI, 1, &dev);
- if (ret) {
- printf("%s: Cannot find udev for a bus %d\n", __func__,
- bus_num);
- return ret;
- }
-
- ret = dm_i2c_write(dev, 0, &ch, 1);
-#else
- ret = i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, &ch, 1);
-#endif
- if (ret) {
- puts("PCA: failed to select proper channel\n");
- return ret;
- }
-
- return 0;
-}
-
-static void qe_board_setup(void)
-{
- u8 brdcfg15, brdcfg9;
-
- if (hwconfig("qe") && hwconfig("tdm")) {
- brdcfg15 = QIXIS_READ(brdcfg[15]);
- /*
- * TDMRiser uses QE-TDM
- * Route QE_TDM signals to TDM Riser slot
- */
- QIXIS_WRITE(brdcfg[15], brdcfg15 | 7);
- } else if (hwconfig("qe") && hwconfig("uart")) {
- brdcfg15 = QIXIS_READ(brdcfg[15]);
- brdcfg9 = QIXIS_READ(brdcfg[9]);
- /*
- * Route QE_TDM signals to UCC
- * ProfiBus controlled by UCC3
- */
- brdcfg15 &= 0xfc;
- QIXIS_WRITE(brdcfg[15], brdcfg15 | 2);
- QIXIS_WRITE(brdcfg[9], brdcfg9 | 4);
- }
-}
-
-int board_early_init_f(void)
-{
-#if defined(CONFIG_DEEP_SLEEP)
- if (is_warm_boot())
- fsl_dp_disable_console();
-#endif
-
- return 0;
-}
-
-int board_early_init_r(void)
-{
-#ifdef CONFIG_SYS_FLASH_BASE
- const unsigned int flashbase = CONFIG_SYS_FLASH_BASE;
- int flash_esel = find_tlb_idx((void *)flashbase, 1);
-
- /*
- * Remap Boot flash + PROMJET region to caching-inhibited
- * so that flash can be erased properly.
- */
-
- /* Flush d-cache and invalidate i-cache of any FLASH data */
- flush_dcache();
- invalidate_icache();
-
- if (flash_esel == -1) {
- /* very unlikely unless something is messed up */
- puts("Error: Could not find TLB for FLASH BASE\n");
- flash_esel = 2; /* give our best effort to continue */
- } else {
- /* invalidate existing TLB entry for flash + promjet */
- disable_tlb(flash_esel);
- }
-
- set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, flash_esel, BOOKE_PAGESZ_256M, 1);
-#endif
- select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, 0);
-
- return 0;
-}
-
-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]);
-
- 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;
-}
-
-#define NUM_SRDS_BANKS 2
-int misc_init_r(void)
-{
- u8 sw;
- serdes_corenet_t *srds_regs =
- (void *)CONFIG_SYS_FSL_CORENET_SERDES_ADDR;
- u32 actual[NUM_SRDS_BANKS] = { 0 };
- int i;
-
- sw = QIXIS_READ(brdcfg[2]);
- for (i = 0; i < NUM_SRDS_BANKS; i++) {
- unsigned int clock = (sw >> (6 - 2 * i)) & 3;
- switch (clock) {
- case 0:
- actual[i] = SRDS_PLLCR0_RFCK_SEL_100;
- break;
- case 1:
- actual[i] = SRDS_PLLCR0_RFCK_SEL_125;
- break;
- case 2:
- actual[i] = SRDS_PLLCR0_RFCK_SEL_156_25;
- break;
- }
- }
-
- puts("SerDes1");
- for (i = 0; i < NUM_SRDS_BANKS; i++) {
- u32 pllcr0 = srds_regs->bank[i].pllcr0;
- u32 expected = pllcr0 & SRDS_PLLCR0_RFCK_SEL_MASK;
- if (expected != actual[i]) {
- printf("expects ref clk%d %sMHz, but actual is %sMHz\n",
- i + 1, serdes_clock_to_string(expected),
- serdes_clock_to_string(actual[i]));
- }
- }
-
- qe_board_setup();
-
- return 0;
-}
-
-int ft_board_setup(void *blob, bd_t *bd)
-{
- phys_addr_t base;
- phys_size_t size;
-
- ft_cpu_setup(blob, bd);
-
- base = env_get_bootm_low();
- size = env_get_bootm_size();
-
- fdt_fixup_memory(blob, (u64)base, (u64)size);
-
-#ifdef CONFIG_PCI
- pci_of_setup(blob, bd);
-#endif
-
- fdt_fixup_liodn(blob);
-
-#ifdef CONFIG_HAS_FSL_DR_USB
- fsl_fdt_fixup_dr_usb(blob, bd);
-#endif
-
-#ifdef CONFIG_SYS_DPAA_FMAN
-#ifndef CONFIG_DM_ETH
- fdt_fixup_fman_ethernet(blob);
-#endif
- fdt_fixup_board_enet(blob);
-#endif
-
- return 0;
-}
-
-void qixis_dump_switch(void)
-{
- int i, nr_of_cfgsw;
-
- QIXIS_WRITE(cms[0], 0x00);
- nr_of_cfgsw = QIXIS_READ(cms[1]);
-
- puts("DIP switch settings dump:\n");
- for (i = 1; i <= nr_of_cfgsw; i++) {
- QIXIS_WRITE(cms[0], i);
- printf("SW%d = (0x%02x)\n", i, QIXIS_READ(cms[1]));
- }
-}
-
-int board_need_mem_reset(void)
-{
- return 1;
-}
diff --git a/board/freescale/t1040qds/t1040qds.h b/board/freescale/t1040qds/t1040qds.h
deleted file mode 100644
index 781bcdefc9..0000000000
--- a/board/freescale/t1040qds/t1040qds.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- * Copyright 2020 NXP
- */
-
-#ifndef __T1040_QDS_H__
-#define __T1040_QDS_H__
-
-void fdt_fixup_board_enet(void *blob);
-void pci_of_setup(void *blob, bd_t *bd);
-int select_i2c_ch_pca9547(u8 ch, int bus_bum);
-
-#endif
diff --git a/board/freescale/t1040qds/t1040qds_qixis.h b/board/freescale/t1040qds/t1040qds_qixis.h
deleted file mode 100644
index 213d7011db..0000000000
--- a/board/freescale/t1040qds/t1040qds_qixis.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- */
-
-#ifndef __T1040QDS_QIXIS_H__
-#define __T1040QDS_QIXIS_H__
-
-/* Definitions of QIXIS Registers for T1040QDS */
-
-/* BRDCFG4[4:7]] select EC1 and EC2 as a pair */
-#define BRDCFG4_EMISEL_MASK 0xE0
-#define BRDCFG4_EMISEL_SHIFT 5
-
-/* BRDCFG5[0:1] controls routing and use of I2C3 & I2C4 ports*/
-#define BRDCFG5_IMX_MASK 0xC0
-#define BRDCFG5_IMX_DIU 0x80
-
-/* BRDCFG9[2] controls EPHY2 Clock */
-#define BRDCFG9_EPHY2_MASK 0x20
-#define BRDCFG9_EPHY2_VAL 0x00
-
-/* BRDCFG15[3] controls LCD Panel Powerdown*/
-#define BRDCFG15_LCDPD_MASK 0x10
-#define BRDCFG15_LCDPD_ENABLED 0x00
-
-/* BRDCFG15[6:7] controls DIU MUX selction*/
-#define BRDCFG15_DIUSEL_MASK 0x03
-#define BRDCFG15_DIUSEL_HDMI 0x00
-
-/* 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
-
-
-#define QIXIS_SRDS1CLK_122 0x5a
-#define QIXIS_SRDS1CLK_125 0x5e
-#endif
diff --git a/board/freescale/t1040qds/tlb.c b/board/freescale/t1040qds/tlb.c
deleted file mode 100644
index 216b119135..0000000000
--- a/board/freescale/t1040qds/tlb.c
+++ /dev/null
@@ -1,107 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <asm/mmu.h>
-
-struct fsl_e_tlb_entry tlb_table[] = {
- /* TLB 0 - for temp stack in cache */
- SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR,
- CONFIG_SYS_INIT_RAM_ADDR_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, 0,
- 0, 0, BOOKE_PAGESZ_4K, 0),
- SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
- CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
- MAS3_SX|MAS3_SW|MAS3_SR, 0,
- 0, 0, BOOKE_PAGESZ_4K, 0),
- SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
- CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
- MAS3_SX|MAS3_SW|MAS3_SR, 0,
- 0, 0, BOOKE_PAGESZ_4K, 0),
- SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
- CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
- MAS3_SX|MAS3_SW|MAS3_SR, 0,
- 0, 0, BOOKE_PAGESZ_4K, 0),
-
- /* TLB 1 */
- /* *I*** - Covers boot page */
-#if defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SYS_INIT_L3_ADDR)
- /*
- * *I*G - L3SRAM. When L3 is used as 256K SRAM, the address of the
- * SRAM is at 0xfffc0000, it covered the 0xfffff000.
- */
- SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L3_ADDR, CONFIG_SYS_INIT_L3_ADDR,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 0, BOOKE_PAGESZ_256K, 1),
-#else
- SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 0, BOOKE_PAGESZ_4K, 1),
-#endif
-
- /* *I*G* - CCSRBAR */
- SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 1, BOOKE_PAGESZ_16M, 1),
-
- /* *I*G* - Flash, localbus */
- /* This will be changed to *I*G* after relocation to RAM. */
- SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
- MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
- 0, 2, BOOKE_PAGESZ_256M, 1),
-
- /* *I*G* - PCI */
- SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 3, BOOKE_PAGESZ_1G, 1),
-
- /* *I*G* - PCI I/O */
- SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_IO_VIRT, CONFIG_SYS_PCIE1_IO_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 4, BOOKE_PAGESZ_256K, 1),
-
- /* Bman/Qman */
-#ifdef CONFIG_SYS_BMAN_MEM_PHYS
- SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE, CONFIG_SYS_BMAN_MEM_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, 0,
- 0, 5, BOOKE_PAGESZ_16M, 1),
- SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE + 0x01000000,
- CONFIG_SYS_BMAN_MEM_PHYS + 0x01000000,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 6, BOOKE_PAGESZ_16M, 1),
-#endif
-#ifdef CONFIG_SYS_QMAN_MEM_PHYS
- SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE, CONFIG_SYS_QMAN_MEM_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, 0,
- 0, 7, BOOKE_PAGESZ_16M, 1),
- SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE + 0x01000000,
- CONFIG_SYS_QMAN_MEM_PHYS + 0x01000000,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 8, BOOKE_PAGESZ_16M, 1),
-#endif
-#ifdef CONFIG_SYS_DCSRBAR_PHYS
- SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 9, BOOKE_PAGESZ_4M, 1),
-#endif
-#ifdef CONFIG_SYS_NAND_BASE
- /*
- * *I*G - NAND
- * entry 14 and 15 has been used hard coded, they will be disabled
- * in cpu_init_f, so we use entry 16 for nand.
- */
- SET_TLB_ENTRY(1, CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 10, BOOKE_PAGESZ_64K, 1),
-#endif
-#ifdef QIXIS_BASE
- SET_TLB_ENTRY(1, QIXIS_BASE, QIXIS_BASE_PHYS,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 11, BOOKE_PAGESZ_4K, 1),
-#endif
-
-};
-
-int num_tlb_entries = ARRAY_SIZE(tlb_table);