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Commit 7dd6545da75d9194b4e59a183012c1117e6241cc

Authored by Fabio Estevam
Committed by Tom Rini
1 parent bcfc71186e
Exists in master and in 54 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, imx_v2015.04_4.1.15_1.0.0_ga, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-emmc-imx_v2014.04_3.10.53_1.1.0_ga, smarc-emmc-imx_v2014.04_3.14.28_1.0.0_ga, smarc-imx-l5.0.0_1.0.0-ga, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2017.03_4.9.11_1.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2014.04_3.14.28_1.0.0_ga, smarc-imx_v2015.04_4.1.15_1.0.0_ga, smarc-imx_v2017.03_4.9.11_1.0.0_ga, smarc-imx_v2017.03_4.9.88_2.0.0_ga, smarc-imx_v2017.03_o8.1.0_1.3.0_8m, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc-m6.0.1_2.1.0-ga, smarc-n7.1.2_2.0.0-ga, smarc-rel_imx_4.1.15_2.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0, smarc_8mq_lf_v2020.04, ti-u-boot-2015.07, u-boot-2013.01.y, v2013.10, v2013.10-smarct33, v2013.10-smartmen, v2014.01, v2014.04, v2014.04-smarct33, v2014.04-smarct33-emmc, v2014.04-smartmen, v2014.07, v2014.07-smarct33, v2014.07-smartmen, v2015.07-smarct33, v2015.07-smarct33-emmc, v2015.07-smarct4x, v2016.05-dlt, v2016.05-smarct3x, v2016.05-smarct3x-emmc, v2016.05-smarct4x, v2017.01-smarct3x, v2017.01-smarct3x-emmc, v2017.01-smarct4x

mx6q: Add basic support for mx6qsabreauto 

mx6qsabreauto is a board based on mx6q SoC with the following features:
- 2GB of DDR3
- 2 USB ports
- 1 HDMI output port
- SPI NOR
- 2 LVDS LCD ports
- Gigabit Ethernet
- Camera
- eMMC and SD card slot
- Multichannel Audio
- CAN
- SATA
- NAND
- PCIE
- Video Input

Add very basic support for it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

Showing 6 changed files with 339 additions and 0 deletions Side-by-side Diff

... ... @@ -651,6 +651,7 @@
651 651 mx53ard i.MX53
652 652 mx53smd i.MX53
653 653 mx6qsabresd i.MX6Q
  654 + mx6qsabreauto i.MX6Q
654 655  
655 656 Daniel Gorsulowski <daniel.gorsulowski@esd.eu>
656 657  
board/freescale/mx6qsabreauto/Makefile
Diff comments   View file @ 7dd6545
  1 +#
  2 +# Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
  3 +#
  4 +# (C) Copyright 2011 Freescale Semiconductor, Inc.
  5 +#
  6 +# This program is free software; you can redistribute it and/or
  7 +# modify it under the terms of the GNU General Public License as
  8 +# published by the Free Software Foundation; either version 2 of
  9 +# the License, or (at your option) any later version.
  10 +#
  11 +# This program is distributed in the hope that it will be useful,
  12 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 +# GNU General Public License for more details.
  15 +#
  16 +# You should have received a copy of the GNU General Public License
  17 +# along with this program; if not, write to the Free Software
  18 +# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  19 +# MA 02111-1307 USA
  20 +#
  21 +
  22 +include $(TOPDIR)/config.mk
  23 +
  24 +LIB = $(obj)lib$(BOARD).o
  25 +
  26 +COBJS := mx6qsabreauto.o
  27 +
  28 +SRCS := $(COBJS:.o=.c)
  29 +OBJS := $(addprefix $(obj),$(COBJS))
  30 +
  31 +$(LIB): $(obj).depend $(OBJS)
  32 + $(call cmd_link_o_target, $(OBJS))
  33 +
  34 +#########################################################################
  35 +
  36 +# defines $(obj).depend target
  37 +include $(SRCTREE)/rules.mk
  38 +
  39 +sinclude $(obj).depend
  40 +
  41 +#########################################################################
board/freescale/mx6qsabreauto/imximage.cfg
Diff comments   View file @ 7dd6545
  1 +# Copyright (C) 2012 Freescale Semiconductor, Inc.
  2 +#
  3 +# See file CREDITS for list of people who contributed to this
  4 +# project.
  5 +#
  6 +# This program is free software; you can redistribute it and/or
  7 +# modify it under the terms of the GNU General Public License as
  8 +# published by the Free Software Foundation; either version 2 of
  9 +# the License or (at your option) any later version.
  10 +#
  11 +# This program is distributed in the hope that it will be useful,
  12 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 +# GNU General Public License for more details.
  15 +#
  16 +# You should have received a copy of the GNU General Public License
  17 +# along with this program; if not write to the Free Software
  18 +# Foundation Inc. 51 Franklin Street Fifth Floor Boston,
  19 +# MA 02110-1301 USA
  20 +#
  21 +# Refer docs/README.imxmage for more details about how-to configure
  22 +# and create imximage boot image
  23 +#
  24 +# The syntax is taken as close as possible with the kwbimage
  25 +
  26 +# image version
  27 +
  28 +IMAGE_VERSION 2
  29 +
  30 +# Boot Device : one of
  31 +# spi, sd (the board has no nand neither onenand)
  32 +
  33 +BOOT_FROM sd
  34 +
  35 +# Device Configuration Data (DCD)
  36 +#
  37 +# Each entry must have the format:
  38 +# Addr-type Address Value
  39 +#
  40 +# where:
  41 +# Addr-type register length (1,2 or 4 bytes)
  42 +# Address absolute address of the register
  43 +# value value to be stored in the register
  44 +DATA 4 0x020e05a8 0x00000028
  45 +DATA 4 0x020e05b0 0x00000028
  46 +DATA 4 0x020e0524 0x00000028
  47 +DATA 4 0x020e051c 0x00000028
  48 +
  49 +DATA 4 0x020e0518 0x00000028
  50 +DATA 4 0x020e050c 0x00000028
  51 +DATA 4 0x020e05b8 0x00000028
  52 +DATA 4 0x020e05c0 0x00000028
  53 +
  54 +DATA 4 0x020e05ac 0x00000028
  55 +DATA 4 0x020e05b4 0x00000028
  56 +DATA 4 0x020e0528 0x00000028
  57 +DATA 4 0x020e0520 0x00000028
  58 +
  59 +DATA 4 0x020e0514 0x00000028
  60 +DATA 4 0x020e0510 0x00000028
  61 +DATA 4 0x020e05bc 0x00000028
  62 +DATA 4 0x020e05c4 0x00000028
  63 +
  64 +DATA 4 0x020e056c 0x00000030
  65 +DATA 4 0x020e0578 0x00000030
  66 +DATA 4 0x020e0588 0x00000030
  67 +DATA 4 0x020e0594 0x00000030
  68 +
  69 +DATA 4 0x020e057c 0x00000030
  70 +DATA 4 0x020e0590 0x00000030
  71 +DATA 4 0x020e0598 0x00000030
  72 +DATA 4 0x020e058c 0x00000000
  73 +
  74 +DATA 4 0x020e059c 0x00003030
  75 +DATA 4 0x020e05a0 0x00003030
  76 +DATA 4 0x020e0784 0x00000028
  77 +DATA 4 0x020e0788 0x00000028
  78 +
  79 +DATA 4 0x020e0794 0x00000028
  80 +DATA 4 0x020e079c 0x00000028
  81 +DATA 4 0x020e07a0 0x00000028
  82 +DATA 4 0x020e07a4 0x00000028
  83 +
  84 +DATA 4 0x020e07a8 0x00000028
  85 +DATA 4 0x020e0748 0x00000028
  86 +DATA 4 0x020e074c 0x00000030
  87 +DATA 4 0x020e0750 0x00020000
  88 +
  89 +DATA 4 0x020e0758 0x00000000
  90 +DATA 4 0x020e0774 0x00020000
  91 +DATA 4 0x020e078c 0x00000030
  92 +DATA 4 0x020e0798 0x000C0000
  93 +
  94 +DATA 4 0x021b081c 0x33333333
  95 +DATA 4 0x021b0820 0x33333333
  96 +DATA 4 0x021b0824 0x33333333
  97 +DATA 4 0x021b0828 0x33333333
  98 +
  99 +DATA 4 0x021b481c 0x33333333
  100 +DATA 4 0x021b4820 0x33333333
  101 +DATA 4 0x021b4824 0x33333333
  102 +DATA 4 0x021b4828 0x33333333
  103 +
  104 +DATA 4 0x021b0018 0x00001740
  105 +
  106 +DATA 4 0x021b001c 0x00008000
  107 +DATA 4 0x021b000c 0x8A8F7975
  108 +DATA 4 0x021b0010 0xFF538E64
  109 +DATA 4 0x021b0014 0x01FF00DB
  110 +DATA 4 0x021b002c 0x000026D2
  111 +
  112 +DATA 4 0x021b0030 0x008F0E21
  113 +DATA 4 0x021b0008 0x09444040
  114 +DATA 4 0x021b0004 0x00020036
  115 +DATA 4 0x021b0040 0x00000047
  116 +DATA 4 0x021b0000 0x841A0000
  117 +
  118 +DATA 4 0x021b001c 0x04088032
  119 +DATA 4 0x021b001c 0x00008033
  120 +DATA 4 0x021b001c 0x00428031
  121 +DATA 4 0x021b001c 0x09408030
  122 +
  123 +DATA 4 0x021b001c 0x04008040
  124 +DATA 4 0x021b0800 0xA1380003
  125 +DATA 4 0x021b0020 0x00005800
  126 +DATA 4 0x021b0818 0x00000007
  127 +DATA 4 0x021b4818 0x00000007
  128 +
  129 +# Calibration values based on ARD and 528MHz
  130 +DATA 4 0x021b083c 0x434B0358
  131 +DATA 4 0x021b0840 0x033D033C
  132 +DATA 4 0x021b483c 0x03520362
  133 +DATA 4 0x021b4840 0x03480318
  134 +DATA 4 0x021b0848 0x41383A3C
  135 +DATA 4 0x021b4848 0x3F3C374A
  136 +DATA 4 0x021b0850 0x42434444
  137 +DATA 4 0x021b4850 0x4932473A
  138 +
  139 +DATA 4 0x021b080c 0x001F001F
  140 +DATA 4 0x021b0810 0x001F001F
  141 +
  142 +DATA 4 0x021b480c 0x001F001F
  143 +DATA 4 0x021b4810 0x001F001F
  144 +
  145 +DATA 4 0x021b08b8 0x00000800
  146 +DATA 4 0x021b48b8 0x00000800
  147 +
  148 +DATA 4 0x021b0404 0x00011006
  149 +DATA 4 0x021b0004 0x00025576
  150 +
  151 +DATA 4 0x021b001c 0x00000000
  152 +
  153 +DATA 4 0x020c4068 0x00C03F3F
  154 +DATA 4 0x020c406c 0x0030FC00
  155 +DATA 4 0x020c4070 0x0FFFC000
  156 +DATA 4 0x020c4074 0x3FF00000
  157 +DATA 4 0x020c4078 0x00FFF300
  158 +DATA 4 0x020c407c 0x0F0000C3
  159 +DATA 4 0x020c4080 0x000003FF
board/freescale/mx6qsabreauto/mx6qsabreauto.c
Diff comments   View file @ 7dd6545
  1 +/*
  2 + * Copyright (C) 2012 Freescale Semiconductor, Inc.
  3 + *
  4 + * Author: Fabio Estevam <fabio.estevam@freescale.com>
  5 + *
  6 + * See file CREDITS for list of people who contributed to this
  7 + * project.
  8 + *
  9 + * This program is free software; you can redistribute it and/or
  10 + * modify it under the terms of the GNU General Public License as
  11 + * published by the Free Software Foundation; either version 2 of
  12 + * the License, or (at your option) any later version.
  13 + *
  14 + * This program is distributed in the hope that it will be useful,
  15 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17 + * GNU General Public License for more details.
  18 + */
  19 +
  20 +#include <common.h>
  21 +#include <asm/io.h>
  22 +#include <asm/arch/clock.h>
  23 +#include <asm/arch/imx-regs.h>
  24 +#include <asm/arch/iomux.h>
  25 +#include <asm/arch/mx6x_pins.h>
  26 +#include <asm/errno.h>
  27 +#include <asm/gpio.h>
  28 +#include <asm/imx-common/iomux-v3.h>
  29 +#include <mmc.h>
  30 +#include <fsl_esdhc.h>
  31 +DECLARE_GLOBAL_DATA_PTR;
  32 +
  33 +#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
  34 + PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
  35 + PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
  36 +
  37 +#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
  38 + PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \
  39 + PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
  40 +
  41 +int dram_init(void)
  42 +{
  43 + gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
  44 +
  45 + return 0;
  46 +}
  47 +
  48 +iomux_v3_cfg_t uart4_pads[] = {
  49 + MX6Q_PAD_KEY_COL0__UART4_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
  50 + MX6Q_PAD_KEY_ROW0__UART4_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
  51 +};
  52 +
  53 +iomux_v3_cfg_t usdhc3_pads[] = {
  54 + MX6Q_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  55 + MX6Q_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  56 + MX6Q_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  57 + MX6Q_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  58 + MX6Q_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  59 + MX6Q_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  60 + MX6Q_PAD_SD3_DAT4__USDHC3_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  61 + MX6Q_PAD_SD3_DAT5__USDHC3_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  62 + MX6Q_PAD_SD3_DAT6__USDHC3_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  63 + MX6Q_PAD_SD3_DAT7__USDHC3_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  64 + MX6Q_PAD_GPIO_18__USDHC3_VSELECT | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  65 + MX6Q_PAD_NANDF_CS2__GPIO_6_15 | MUX_PAD_CTRL(NO_PAD_CTRL),
  66 +};
  67 +
  68 +static void setup_iomux_uart(void)
  69 +{
  70 + imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads));
  71 +}
  72 +
  73 +#ifdef CONFIG_FSL_ESDHC
  74 +struct fsl_esdhc_cfg usdhc_cfg[1] = {
  75 + {USDHC3_BASE_ADDR},
  76 +};
  77 +
  78 +int board_mmc_getcd(struct mmc *mmc)
  79 +{
  80 + gpio_direction_input(IMX_GPIO_NR(6, 15));
  81 + return !gpio_get_value(IMX_GPIO_NR(6, 15));
  82 +}
  83 +
  84 +int board_mmc_init(bd_t *bis)
  85 +{
  86 + imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
  87 +
  88 + return fsl_esdhc_initialize(bis, &usdhc_cfg[0]);
  89 +}
  90 +#endif
  91 +
  92 +u32 get_board_rev(void)
  93 +{
  94 + return 0x63000;
  95 +}
  96 +
  97 +int board_early_init_f(void)
  98 +{
  99 + setup_iomux_uart();
  100 +
  101 + return 0;
  102 +}
  103 +
  104 +int board_init(void)
  105 +{
  106 + /* address of boot parameters */
  107 + gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
  108 +
  109 + return 0;
  110 +}
  111 +
  112 +int checkboard(void)
  113 +{
  114 + puts("Board: MX6Q-Sabreauto\n");
  115 +
  116 + return 0;
  117 +}
... ... @@ -237,6 +237,7 @@
237 237 ima3-mx53 arm armv7 ima3-mx53 esg mx5 ima3-mx53:IMX_CONFIG=board/esg/ima3-mx53/imximage.cfg
238 238 vision2 arm armv7 vision2 ttcontrol mx5 vision2:IMX_CONFIG=board/ttcontrol/vision2/imximage_hynix.cfg
239 239 mx6qarm2 arm armv7 mx6qarm2 freescale mx6 mx6qarm2:IMX_CONFIG=board/freescale/mx6qarm2/imximage.cfg
  240 +mx6qsabreauto arm armv7 mx6qsabreauto freescale mx6 mx6qsabreauto:IMX_CONFIG=board/freescale/mx6qsabreauto/imximage.cfg
240 241 mx6qsabrelite arm armv7 mx6qsabrelite freescale mx6 mx6qsabrelite:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
241 242 mx6qsabresd arm armv7 mx6qsabresd freescale mx6 mx6qsabresd:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
242 243 cm_t35 arm armv7 cm_t35 - omap3
include/configs/mx6qsabreauto.h
Diff comments   View file @ 7dd6545
  1 +/*
  2 + * Copyright (C) 2012 Freescale Semiconductor, Inc.
  3 + *
  4 + * Configuration settings for the Freescale i.MX6Q SabreSD board.
  5 + *
  6 + * This program is free software; you can redistribute it and/or
  7 + * modify it under the terms of the GNU General Public License as
  8 + * published by the Free Software Foundation; either version 2 of
  9 + * the License, or (at your option) any later version.
  10 + */
  11 +
  12 +#ifndef __MX6QSABREAUTO_CONFIG_H
  13 +#define __MX6QSABREAUTO_CONFIG_H
  14 +#include "mx6qsabre_common.h"
  15 +
  16 +#define CONFIG_MACH_TYPE 3529
  17 +#define CONFIG_MXC_UART_BASE UART4_BASE
  18 +#define PHYS_SDRAM_SIZE (2u * 1024 * 1024 * 1024)
  19 +
  20 +#endif /* __MX6QSABREAUTO_CONFIG_H */