Hi Tom, > This board has not been converted to CONFIG_DM_MMC by the deadline of > v2019.04, which is almost two years ago. In addition there are other > DM migrations it is also missing. Remove it.
This is very strange as imx28 SoC is still in active production (and
will be for some years from now on).
I think that this board shall stay in U-Boot, as it is the official EVK
board from NXP.
I've added Peng to this mail, so maybe NXP will find some time to
convert it.
>
> Cc: Fabio Estevam <fabio.este...@nxp.com>
> Signed-off-by: Tom Rini <tr...@konsulko.com>
> ---
> arch/arm/mach-imx/mxs/Kconfig | 5 -
> board/freescale/mx28evk/Kconfig | 15 --
> board/freescale/mx28evk/MAINTAINERS | 9 -
> board/freescale/mx28evk/Makefile | 10 --
> board/freescale/mx28evk/README | 62 -------
> board/freescale/mx28evk/iomux.c | 205 ---------------------
> board/freescale/mx28evk/mx28evk.c | 150 ----------------
> configs/mx28evk_auart_console_defconfig | 63 -------
> configs/mx28evk_defconfig | 63 -------
> configs/mx28evk_nand_defconfig | 64 -------
> configs/mx28evk_spi_defconfig | 60 -------
> include/configs/mx28evk.h | 226
> ------------------------ 12 files changed, 932 deletions(-)
> delete mode 100644 board/freescale/mx28evk/Kconfig
> delete mode 100644 board/freescale/mx28evk/MAINTAINERS
> delete mode 100644 board/freescale/mx28evk/Makefile
> delete mode 100644 board/freescale/mx28evk/README
> delete mode 100644 board/freescale/mx28evk/iomux.c
> delete mode 100644 board/freescale/mx28evk/mx28evk.c
> delete mode 100644 configs/mx28evk_auart_console_defconfig
> delete mode 100644 configs/mx28evk_defconfig
> delete mode 100644 configs/mx28evk_nand_defconfig
> delete mode 100644 configs/mx28evk_spi_defconfig
> delete mode 100644 include/configs/mx28evk.h
>
> diff --git a/arch/arm/mach-imx/mxs/Kconfig
> b/arch/arm/mach-imx/mxs/Kconfig index e04b0dc10f6c..6a6e6ebecf0b
> 100644 --- a/arch/arm/mach-imx/mxs/Kconfig
> +++ b/arch/arm/mach-imx/mxs/Kconfig
> @@ -14,10 +14,6 @@ config TARGET_APX4DEVKIT
> config TARGET_BG0900
> bool "Support bg0900"
>
> -config TARGET_MX28EVK
> - bool "Support mx28evk"
> - select BOARD_EARLY_INIT_F
> -
> config TARGET_SC_SPS_1
> bool "Support sc_sps_1"
>
> @@ -33,7 +29,6 @@ config SYS_SOC
> default "mxs"
>
> source "board/bluegiga/apx4devkit/Kconfig"
> -source "board/freescale/mx28evk/Kconfig"
> source "board/liebherr/xea/Kconfig"
> source "board/ppcag/bg0900/Kconfig"
> source "board/schulercontrol/sc_sps_1/Kconfig"
> diff --git a/board/freescale/mx28evk/Kconfig
> b/board/freescale/mx28evk/Kconfig deleted file mode 100644
> index 39777bd70fae..000000000000
> --- a/board/freescale/mx28evk/Kconfig
> +++ /dev/null
> @@ -1,15 +0,0 @@
> -if TARGET_MX28EVK
> -
> -config SYS_BOARD
> - default "mx28evk"
> -
> -config SYS_VENDOR
> - default "freescale"
> -
> -config SYS_SOC
> - default "mxs"
> -
> -config SYS_CONFIG_NAME
> - default "mx28evk"
> -
> -endif
> diff --git a/board/freescale/mx28evk/MAINTAINERS
> b/board/freescale/mx28evk/MAINTAINERS deleted file mode 100644
> index a98a70558a72..000000000000
> --- a/board/freescale/mx28evk/MAINTAINERS
> +++ /dev/null
> @@ -1,9 +0,0 @@
> -MX28EVK BOARD
> -M: Fabio Estevam <fabio.este...@nxp.com>
> -S: Maintained
> -F: board/freescale/mx28evk/
> -F: include/configs/mx28evk.h
> -F: configs/mx28evk_defconfig
> -F: configs/mx28evk_auart_console_defconfig
> -F: configs/mx28evk_nand_defconfig
> -F: configs/mx28evk_spi_defconfig
> diff --git a/board/freescale/mx28evk/Makefile
> b/board/freescale/mx28evk/Makefile deleted file mode 100644
> index 057760433da9..000000000000
> --- a/board/freescale/mx28evk/Makefile
> +++ /dev/null
> @@ -1,10 +0,0 @@
> -# SPDX-License-Identifier: GPL-2.0+
> -#
> -# (C) Copyright 2000-2006
> -# Wolfgang Denk, DENX Software Engineering, w...@denx.de.
> -
> -ifndef CONFIG_SPL_BUILD
> -obj-y := mx28evk.o
> -else
> -obj-y := iomux.o
> -endif
> diff --git a/board/freescale/mx28evk/README
> b/board/freescale/mx28evk/README deleted file mode 100644
> index d32f0efb3326..000000000000
> --- a/board/freescale/mx28evk/README
> +++ /dev/null
> @@ -1,62 +0,0 @@
> -FREESCALE MX28EVK
> -==================
> -
> -Supported hardware: MX28EVK rev C and D are supported in U-Boot.
> -
> -Files of the MX28EVK port
> ---------------------------
> -
> -arch/arm/cpu/arm926ejs/mxs/ - The CPU support code for the
> Freescale i.MX28 -arch/arm/include/asm/arch-mxs/ - Header
> files for the Freescale i.MX28 -board/freescale/mx28evk/ -
> MX28EVK board specific files -include/configs/mx28evk.h -
> MX28EVK configuration file -
> -Jumper configuration
> ----------------------
> -
> -To boot MX28EVK from an SD card, set the boot mode DIP switches as:
> -
> - * Boot Mode Select: 1 0 0 1 (Boot from SD card Slot 0 - U42)
> - * JTAG PSWITCH RESET: To the right (reset disabled)
> - * Battery Source: Down
> - * Wall 5V: Up
> - * VDD 5V: To the left (off)
> - * Hold Button: Down (off)
> -
> -To boot MX28EVK from SPI NOR flash, set the boot mode DIP switches
> as: -
> - * Boot Mode Select: 0 0 1 0 (Boot from SSP2)
> - * JTAG PSWITCH RESET: To the right (reset disabled)
> - * Battery Source: Down
> - * Wall 5V: Up
> - * VDD 5V: To the left (off)
> - * Hold Button: Down (off)
> -
> -Environment Storage
> --------------------
> -
> -There are three targets for mx28evk:
> -
> -"make mx28evk_config" - store environment variables
> into MMC -
> -or
> -
> -"make mx28evk_nand_config" - store environment variables into
> NAND flash -
> -or
> -
> -"make mx28evk_spi_config" - store environment variables into
> SPI NOR flash -
> -Choose the target accordingly.
> -
> -Note: The mx28evk board does not come with a NAND flash populated
> from the -factory. It comes with an empty slot (U23), which allows
> the insertion of a -48-pin TSOP flash device.
> -
> -mx28evk does not come with SPI NOR flash populated from the factory
> either. -It is possible to solder a SOIC memory on U49 or use a DIP8
> on J89. -To get SPI communication to work R320, R321,R322 and C178
> need to be populated. -Look in the schematics for the proper
> component values. -
> -Follow the instructions from doc/imx/common/mxs.txt to generate a
> bootable -SD card or to generate a binary to be flashed into SPI NOR.
> diff --git a/board/freescale/mx28evk/iomux.c
> b/board/freescale/mx28evk/iomux.c deleted file mode 100644
> index cc0c85885446..000000000000
> --- a/board/freescale/mx28evk/iomux.c
> +++ /dev/null
> @@ -1,205 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+
> -/*
> - * Freescale MX28EVK IOMUX setup
> - *
> - * Copyright (C) 2011 Marek Vasut <marek.va...@gmail.com>
> - * on behalf of DENX Software Engineering GmbH
> - */
> -
> -#include <common.h>
> -#include <config.h>
> -#include <asm/io.h>
> -#include <asm/arch/iomux-mx28.h>
> -#include <asm/arch/imx-regs.h>
> -#include <asm/arch/sys_proto.h>
> -
> -#define MUX_CONFIG_SSP0 (MXS_PAD_3V3 | MXS_PAD_8MA |
> MXS_PAD_PULLUP) -#define MUX_CONFIG_GPMI (MXS_PAD_3V3 |
> MXS_PAD_4MA | MXS_PAD_NOPULL) -#define MUX_CONFIG_ENET
> (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) -#define
> MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_NOPULL)
> -#define MUX_CONFIG_SSP2 (MXS_PAD_3V3 | MXS_PAD_4MA |
> MXS_PAD_PULLUP) -#define MUX_CONFIG_LCD (MXS_PAD_3V3 |
> MXS_PAD_4MA | MXS_PAD_NOPULL) - -const iomux_cfg_t iomux_setup[] = {
> - /* DUART */
> - MX28_PAD_PWM0__DUART_RX,
> - MX28_PAD_PWM1__DUART_TX,
> -
> - /* MMC0 */
> - MX28_PAD_SSP0_DATA0__SSP0_D0 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA1__SSP0_D1 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA2__SSP0_D2 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA3__SSP0_D3 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA4__SSP0_D4 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA5__SSP0_D5 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA6__SSP0_D6 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DATA7__SSP0_D7 | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_CMD__SSP0_CMD | MUX_CONFIG_SSP0,
> - MX28_PAD_SSP0_DETECT__SSP0_CARD_DETECT |
> - (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_NOPULL),
> - MX28_PAD_SSP0_SCK__SSP0_SCK |
> - (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_NOPULL),
> - /* write protect */
> - MX28_PAD_SSP1_SCK__GPIO_2_12,
> - /* MMC0 slot power enable */
> - MX28_PAD_PWM3__GPIO_3_28 |
> - (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
> -
> -#ifdef CONFIG_NAND_MXS
> - /* GPMI NAND */
> - MX28_PAD_GPMI_D00__GPMI_D0 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D01__GPMI_D1 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D02__GPMI_D2 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D03__GPMI_D3 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D04__GPMI_D4 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D05__GPMI_D5 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D06__GPMI_D6 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_D07__GPMI_D7 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_CE0N__GPMI_CE0N | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_RDY0__GPMI_READY0 | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_RDN__GPMI_RDN |
> - (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP),
> - MX28_PAD_GPMI_WRN__GPMI_WRN | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_ALE__GPMI_ALE | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_CLE__GPMI_CLE | MUX_CONFIG_GPMI,
> - MX28_PAD_GPMI_RESETN__GPMI_RESETN | MUX_CONFIG_GPMI,
> -#endif
> -
> - /* FEC0 */
> - MX28_PAD_ENET0_MDC__ENET0_MDC | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_MDIO__ENET0_MDIO | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_RX_EN__ENET0_RX_EN | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_TX_EN__ENET0_TX_EN | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_RXD0__ENET0_RXD0 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_RXD1__ENET0_RXD1 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_TXD0__ENET0_TXD0 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_TXD1__ENET0_TXD1 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET_CLK__CLKCTRL_ENET | MUX_CONFIG_ENET,
> - /* FEC0 Enable */
> - MX28_PAD_SSP1_DATA3__GPIO_2_15 |
> - (MXS_PAD_12MA | MXS_PAD_3V3),
> - /* FEC0 Reset */
> - MX28_PAD_ENET0_RX_CLK__GPIO_4_13 |
> - (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
> -
> - /* FEC1 */
> - MX28_PAD_ENET0_COL__ENET1_TX_EN | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_CRS__ENET1_RX_EN | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_RXD2__ENET1_RXD0 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_RXD3__ENET1_RXD1 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_TXD2__ENET1_TXD0 | MUX_CONFIG_ENET,
> - MX28_PAD_ENET0_TXD3__ENET1_TXD1 | MUX_CONFIG_ENET,
> -
> - /* EMI */
> - MX28_PAD_EMI_D00__EMI_DATA0 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D01__EMI_DATA1 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D02__EMI_DATA2 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D03__EMI_DATA3 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D04__EMI_DATA4 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D05__EMI_DATA5 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D06__EMI_DATA6 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D07__EMI_DATA7 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D08__EMI_DATA8 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D09__EMI_DATA9 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D10__EMI_DATA10 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D11__EMI_DATA11 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D12__EMI_DATA12 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D13__EMI_DATA13 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D14__EMI_DATA14 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_D15__EMI_DATA15 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_ODT0__EMI_ODT0 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_DQM0__EMI_DQM0 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_ODT1__EMI_ODT1 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_DQM1__EMI_DQM1 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_DDR_OPEN_FB__EMI_DDR_OPEN_FEEDBACK |
> MUX_CONFIG_EMI,
> - MX28_PAD_EMI_CLK__EMI_CLK | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_DQS0__EMI_DQS0 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_DQS1__EMI_DQS1 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_DDR_OPEN__EMI_DDR_OPEN | MUX_CONFIG_EMI,
> -
> - MX28_PAD_EMI_A00__EMI_ADDR0 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A01__EMI_ADDR1 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A02__EMI_ADDR2 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A03__EMI_ADDR3 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A04__EMI_ADDR4 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A05__EMI_ADDR5 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A06__EMI_ADDR6 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A07__EMI_ADDR7 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A08__EMI_ADDR8 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A09__EMI_ADDR9 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A10__EMI_ADDR10 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A11__EMI_ADDR11 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A12__EMI_ADDR12 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A13__EMI_ADDR13 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_A14__EMI_ADDR14 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_BA0__EMI_BA0 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_BA1__EMI_BA1 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_BA2__EMI_BA2 | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_CASN__EMI_CASN | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_RASN__EMI_RASN | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_WEN__EMI_WEN | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_CE0N__EMI_CE0N | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_CE1N__EMI_CE1N | MUX_CONFIG_EMI,
> - MX28_PAD_EMI_CKE__EMI_CKE | MUX_CONFIG_EMI,
> -
> - /* SPI2 (for SPI flash) */
> - MX28_PAD_SSP2_SCK__SSP2_SCK | MUX_CONFIG_SSP2,
> - MX28_PAD_SSP2_MOSI__SSP2_CMD | MUX_CONFIG_SSP2,
> - MX28_PAD_SSP2_MISO__SSP2_D0 | MUX_CONFIG_SSP2,
> - MX28_PAD_SSP2_SS0__SSP2_D3 |
> - (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP),
> - /* I2C */
> - MX28_PAD_I2C0_SCL__I2C0_SCL,
> - MX28_PAD_I2C0_SDA__I2C0_SDA,
> -
> - /* LCD */
> - MX28_PAD_LCD_D00__LCD_D0 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D01__LCD_D1 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D02__LCD_D2 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D03__LCD_D3 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D04__LCD_D4 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D05__LCD_D5 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D06__LCD_D6 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D07__LCD_D7 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D08__LCD_D8 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D09__LCD_D9 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D10__LCD_D10 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D11__LCD_D11 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D12__LCD_D12 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D13__LCD_D13 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D14__LCD_D14 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D15__LCD_D15 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D16__LCD_D16 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D17__LCD_D17 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D18__LCD_D18 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D19__LCD_D19 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D20__LCD_D20 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D21__LCD_D21 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D22__LCD_D22 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_D23__LCD_D23 | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_RD_E__LCD_VSYNC | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_WR_RWN__LCD_HSYNC | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_RS__LCD_DOTCLK | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_CS__LCD_ENABLE | MUX_CONFIG_LCD,
> - MX28_PAD_LCD_RESET__GPIO_3_30 | MUX_CONFIG_LCD, /* LCD power
> */
> - MX28_PAD_PWM2__GPIO_3_18 | MUX_CONFIG_LCD, /* LCD contrast */
> -};
> -
> -#define HW_DRAM_CTL29 (0x74 >> 2)
> -#define CS_MAP 0xf
> -#define COLUMN_SIZE 0x2
> -#define ADDR_PINS 0x1
> -#define APREBIT 0xa
> -
> -#define HW_DRAM_CTL29_CONFIG (CS_MAP << 24 | COLUMN_SIZE <<
> 16 | \
> - ADDR_PINS << 8 | APREBIT)
> -
> -void mxs_adjust_memory_params(uint32_t *dram_vals)
> -{
> - dram_vals[HW_DRAM_CTL29] = HW_DRAM_CTL29_CONFIG;
> -}
> -
> -void board_init_ll(const uint32_t arg, const uint32_t *resptr)
> -{
> - mxs_common_spl_init(arg, resptr, iomux_setup,
> ARRAY_SIZE(iomux_setup)); -}
> diff --git a/board/freescale/mx28evk/mx28evk.c
> b/board/freescale/mx28evk/mx28evk.c deleted file mode 100644
> index a6b66d99ccb1..000000000000
> --- a/board/freescale/mx28evk/mx28evk.c
> +++ /dev/null
> @@ -1,150 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+
> -/*
> - * Freescale MX28EVK board
> - *
> - * (C) Copyright 2011 Freescale Semiconductor, Inc.
> - *
> - * Author: Fabio Estevam <fabio.este...@freescale.com>
> - *
> - * Based on m28evk.c:
> - * Copyright (C) 2011 Marek Vasut <marek.va...@gmail.com>
> - * on behalf of DENX Software Engineering GmbH
> - */
> -
> -#include <common.h>
> -#include <init.h>
> -#include <net.h>
> -#include <asm/gpio.h>
> -#include <asm/io.h>
> -#include <asm/arch/imx-regs.h>
> -#include <asm/arch/iomux-mx28.h>
> -#include <asm/arch/clock.h>
> -#include <asm/arch/sys_proto.h>
> -#include <linux/delay.h>
> -#include <linux/mii.h>
> -#include <miiphy.h>
> -#include <netdev.h>
> -#include <errno.h>
> -
> -DECLARE_GLOBAL_DATA_PTR;
> -
> -/*
> - * Functions
> - */
> -int board_early_init_f(void)
> -{
> - /* IO0 clock at 480MHz */
> - mxs_set_ioclk(MXC_IOCLK0, 480000);
> - /* IO1 clock at 480MHz */
> - mxs_set_ioclk(MXC_IOCLK1, 480000);
> -
> - /* SSP0 clock at 96MHz */
> - mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
> - /* SSP2 clock at 160MHz */
> - mxs_set_sspclk(MXC_SSPCLK2, 160000, 0);
> -
> -#ifdef CONFIG_CMD_USB
> - mxs_iomux_setup_pad(MX28_PAD_SSP2_SS1__USB1_OVERCURRENT);
> - mxs_iomux_setup_pad(MX28_PAD_AUART2_RX__GPIO_3_8 |
> - MXS_PAD_4MA | MXS_PAD_3V3 | MXS_PAD_NOPULL);
> - gpio_direction_output(MX28_PAD_AUART2_RX__GPIO_3_8, 1);
> -#endif
> -
> - /* Power on LCD */
> - gpio_direction_output(MX28_PAD_LCD_RESET__GPIO_3_30, 1);
> -
> - /* Set contrast to maximum */
> - gpio_direction_output(MX28_PAD_PWM2__GPIO_3_18, 1);
> -
> - return 0;
> -}
> -
> -int dram_init(void)
> -{
> - return mxs_dram_init();
> -}
> -
> -int board_init(void)
> -{
> - /* Adress of boot parameters */
> - gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
> -
> - return 0;
> -}
> -
> -#ifdef CONFIG_CMD_MMC
> -static int mx28evk_mmc_wp(int id)
> -{
> - if (id != 0) {
> - printf("MXS MMC: Invalid card selected (card id =
> %d)\n", id);
> - return 1;
> - }
> -
> - return gpio_get_value(MX28_PAD_SSP1_SCK__GPIO_2_12);
> -}
> -
> -int board_mmc_init(struct bd_info *bis)
> -{
> - /* Configure WP as input */
> - gpio_direction_input(MX28_PAD_SSP1_SCK__GPIO_2_12);
> -
> - /* Configure MMC0 Power Enable */
> - gpio_direction_output(MX28_PAD_PWM3__GPIO_3_28, 0);
> -
> - return mxsmmc_initialize(bis, 0, mx28evk_mmc_wp, NULL);
> -}
> -#endif
> -
> -#ifdef CONFIG_CMD_NET
> -
> -int board_eth_init(struct bd_info *bis)
> -{
> - struct mxs_clkctrl_regs *clkctrl_regs =
> - (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
> - struct eth_device *dev;
> - int ret;
> -
> - ret = cpu_eth_init(bis);
> - if (ret)
> - return ret;
> -
> - /* MX28EVK uses ENET_CLK PAD to drive FEC clock */
> - writel(CLKCTRL_ENET_TIME_SEL_RMII_CLK |
> CLKCTRL_ENET_CLK_OUT_EN,
> - &clkctrl_regs->hw_clkctrl_enet);
> -
> - /* Power-on FECs */
> - gpio_direction_output(MX28_PAD_SSP1_DATA3__GPIO_2_15, 0);
> -
> - /* Reset FEC PHYs */
> - gpio_direction_output(MX28_PAD_ENET0_RX_CLK__GPIO_4_13, 0);
> - udelay(200);
> - gpio_set_value(MX28_PAD_ENET0_RX_CLK__GPIO_4_13, 1);
> -
> - ret = fecmxc_initialize_multi(bis, 0, 0, MXS_ENET0_BASE);
> - if (ret) {
> - puts("FEC MXS: Unable to init FEC0\n");
> - return ret;
> - }
> -
> - ret = fecmxc_initialize_multi(bis, 1, 3, MXS_ENET1_BASE);
> - if (ret) {
> - puts("FEC MXS: Unable to init FEC1\n");
> - return ret;
> - }
> -
> - dev = eth_get_dev_by_name("FEC0");
> - if (!dev) {
> - puts("FEC MXS: Unable to get FEC0 device entry\n");
> - return -EINVAL;
> - }
> -
> - dev = eth_get_dev_by_name("FEC1");
> - if (!dev) {
> - puts("FEC MXS: Unable to get FEC1 device entry\n");
> - return -EINVAL;
> - }
> -
> - return ret;
> -}
> -
> -#endif
> diff --git a/configs/mx28evk_auart_console_defconfig
> b/configs/mx28evk_auart_console_defconfig deleted file mode 100644
> index ec4fd6585ee5..000000000000
> --- a/configs/mx28evk_auart_console_defconfig
> +++ /dev/null
> @@ -1,63 +0,0 @@
> -CONFIG_ARM=y
> -CONFIG_ARCH_MX28=y
> -CONFIG_SYS_TEXT_BASE=0x40002000
> -CONFIG_SPL_GPIO_SUPPORT=y
> -CONFIG_SPL_LIBCOMMON_SUPPORT=y
> -CONFIG_SPL_LIBGENERIC_SUPPORT=y
> -CONFIG_NR_DRAM_BANKS=1
> -CONFIG_ENV_SIZE=0x4000
> -CONFIG_ENV_OFFSET=0x40000
> -CONFIG_SPL_TEXT_BASE=0x00001000
> -CONFIG_TARGET_MX28EVK=y
> -CONFIG_SPL_SERIAL_SUPPORT=y
> -CONFIG_SPL=y
> -CONFIG_SYS_EXTRA_OPTIONS="MXS_AUART,MXS_AUART_BASE=MXS_UARTAPP3_BASE"
> -# CONFIG_CONSOLE_MUX is not set
> -CONFIG_SYS_CONSOLE_IS_IN_ENV=y
> -# CONFIG_DISPLAY_BOARDINFO is not set
> -CONFIG_ARCH_MISC_INIT=y
> -# CONFIG_SPL_FRAMEWORK is not set
> -CONFIG_HUSH_PARSER=y
> -CONFIG_CMD_BOOTZ=y
> -# CONFIG_CMD_FLASH is not set
> -CONFIG_CMD_GPIO=y
> -CONFIG_CMD_MMC=y
> -CONFIG_CMD_NAND_TRIMFFS=y
> -CONFIG_CMD_USB=y
> -CONFIG_CMD_DHCP=y
> -CONFIG_CMD_MII=y
> -CONFIG_CMD_PING=y
> -CONFIG_CMD_BMP=y
> -CONFIG_CMD_CACHE=y
> -CONFIG_CMD_DATE=y
> -CONFIG_CMD_EXT4=y
> -CONFIG_CMD_EXT4_WRITE=y
> -CONFIG_CMD_FAT=y
> -CONFIG_CMD_FS_GENERIC=y
> -CONFIG_CMD_MTDPARTS=y
> -CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
> -CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
> -CONFIG_CMD_UBI=y
> -CONFIG_ENV_OVERWRITE=y
> -CONFIG_ENV_IS_IN_MMC=y
> -CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> -CONFIG_VERSION_VARIABLE=y
> -CONFIG_MXS_GPIO=y
> -CONFIG_MMC_MXS=y
> -CONFIG_MTD=y
> -CONFIG_MTD_RAW_NAND=y
> -CONFIG_NAND_MXS=y
> -CONFIG_MII=y
> -CONFIG_CONS_INDEX=0
> -CONFIG_SPI=y
> -CONFIG_USB=y
> -CONFIG_USB_EHCI_HCD=y
> -CONFIG_USB_STORAGE=y
> -CONFIG_USB_HOST_ETHER=y
> -CONFIG_USB_ETHER_ASIX=y
> -CONFIG_USB_ETHER_SMSC95XX=y
> -CONFIG_VIDEO=y
> -CONFIG_SPLASH_SCREEN=y
> -CONFIG_VIDEO_BMP_GZIP=y
> -CONFIG_VIDEO_BMP_RLE8=y
> -CONFIG_OF_LIBFDT=y
> diff --git a/configs/mx28evk_defconfig b/configs/mx28evk_defconfig
> deleted file mode 100644
> index 4f0ed83bc1f0..000000000000
> --- a/configs/mx28evk_defconfig
> +++ /dev/null
> @@ -1,63 +0,0 @@
> -CONFIG_ARM=y
> -CONFIG_ARCH_MX28=y
> -CONFIG_SYS_TEXT_BASE=0x40002000
> -CONFIG_SPL_GPIO_SUPPORT=y
> -CONFIG_SPL_LIBCOMMON_SUPPORT=y
> -CONFIG_SPL_LIBGENERIC_SUPPORT=y
> -CONFIG_NR_DRAM_BANKS=1
> -CONFIG_ENV_SIZE=0x4000
> -CONFIG_ENV_OFFSET=0x40000
> -CONFIG_SPL_TEXT_BASE=0x00001000
> -CONFIG_TARGET_MX28EVK=y
> -CONFIG_SPL_SERIAL_SUPPORT=y
> -CONFIG_SPL=y
> -CONFIG_FIT=y
> -# CONFIG_CONSOLE_MUX is not set
> -CONFIG_SYS_CONSOLE_IS_IN_ENV=y
> -# CONFIG_DISPLAY_BOARDINFO is not set
> -CONFIG_ARCH_MISC_INIT=y
> -# CONFIG_SPL_FRAMEWORK is not set
> -CONFIG_HUSH_PARSER=y
> -CONFIG_CMD_BOOTZ=y
> -# CONFIG_CMD_FLASH is not set
> -CONFIG_CMD_GPIO=y
> -CONFIG_CMD_MMC=y
> -CONFIG_CMD_NAND_TRIMFFS=y
> -CONFIG_CMD_USB=y
> -CONFIG_CMD_DHCP=y
> -CONFIG_CMD_MII=y
> -CONFIG_CMD_PING=y
> -CONFIG_CMD_BMP=y
> -CONFIG_CMD_CACHE=y
> -CONFIG_CMD_DATE=y
> -CONFIG_CMD_EXT4=y
> -CONFIG_CMD_EXT4_WRITE=y
> -CONFIG_CMD_FAT=y
> -CONFIG_CMD_FS_GENERIC=y
> -CONFIG_CMD_MTDPARTS=y
> -CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
> -CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
> -CONFIG_CMD_UBI=y
> -CONFIG_ENV_OVERWRITE=y
> -CONFIG_ENV_IS_IN_MMC=y
> -CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> -CONFIG_VERSION_VARIABLE=y
> -CONFIG_MXS_GPIO=y
> -CONFIG_MMC_MXS=y
> -CONFIG_MTD=y
> -CONFIG_MTD_RAW_NAND=y
> -CONFIG_NAND_MXS=y
> -CONFIG_MII=y
> -CONFIG_CONS_INDEX=0
> -CONFIG_SPI=y
> -CONFIG_USB=y
> -CONFIG_USB_EHCI_HCD=y
> -CONFIG_USB_STORAGE=y
> -CONFIG_USB_HOST_ETHER=y
> -CONFIG_USB_ETHER_ASIX=y
> -CONFIG_USB_ETHER_SMSC95XX=y
> -CONFIG_VIDEO=y
> -CONFIG_SPLASH_SCREEN=y
> -CONFIG_VIDEO_BMP_GZIP=y
> -CONFIG_VIDEO_BMP_RLE8=y
> -CONFIG_OF_LIBFDT=y
> diff --git a/configs/mx28evk_nand_defconfig
> b/configs/mx28evk_nand_defconfig deleted file mode 100644
> index 7d95b8fc52de..000000000000
> --- a/configs/mx28evk_nand_defconfig
> +++ /dev/null
> @@ -1,64 +0,0 @@
> -CONFIG_ARM=y
> -CONFIG_ARCH_MX28=y
> -CONFIG_SYS_TEXT_BASE=0x40002000
> -CONFIG_SPL_GPIO_SUPPORT=y
> -CONFIG_SPL_LIBCOMMON_SUPPORT=y
> -CONFIG_SPL_LIBGENERIC_SUPPORT=y
> -CONFIG_NR_DRAM_BANKS=1
> -CONFIG_ENV_SIZE=0x4000
> -CONFIG_ENV_OFFSET=0x300000
> -CONFIG_SPL_TEXT_BASE=0x00001000
> -CONFIG_TARGET_MX28EVK=y
> -CONFIG_SPL_SERIAL_SUPPORT=y
> -CONFIG_SPL=y
> -CONFIG_ENV_OFFSET_REDUND=0x380000
> -# CONFIG_CONSOLE_MUX is not set
> -CONFIG_SYS_CONSOLE_IS_IN_ENV=y
> -# CONFIG_DISPLAY_BOARDINFO is not set
> -CONFIG_ARCH_MISC_INIT=y
> -# CONFIG_SPL_FRAMEWORK is not set
> -CONFIG_HUSH_PARSER=y
> -CONFIG_CMD_BOOTZ=y
> -# CONFIG_CMD_FLASH is not set
> -CONFIG_CMD_GPIO=y
> -CONFIG_CMD_MMC=y
> -CONFIG_CMD_NAND_TRIMFFS=y
> -CONFIG_CMD_USB=y
> -CONFIG_CMD_DHCP=y
> -CONFIG_CMD_MII=y
> -CONFIG_CMD_PING=y
> -CONFIG_CMD_BMP=y
> -CONFIG_CMD_CACHE=y
> -CONFIG_CMD_DATE=y
> -CONFIG_CMD_EXT4=y
> -CONFIG_CMD_EXT4_WRITE=y
> -CONFIG_CMD_FAT=y
> -CONFIG_CMD_FS_GENERIC=y
> -CONFIG_CMD_MTDPARTS=y
> -CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
> -CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
> -CONFIG_CMD_UBI=y
> -CONFIG_ENV_OVERWRITE=y
> -CONFIG_ENV_IS_IN_NAND=y
> -CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
> -CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> -CONFIG_VERSION_VARIABLE=y
> -CONFIG_MXS_GPIO=y
> -CONFIG_MMC_MXS=y
> -CONFIG_MTD=y
> -CONFIG_MTD_RAW_NAND=y
> -CONFIG_NAND_MXS=y
> -CONFIG_MII=y
> -CONFIG_CONS_INDEX=0
> -CONFIG_SPI=y
> -CONFIG_USB=y
> -CONFIG_USB_EHCI_HCD=y
> -CONFIG_USB_STORAGE=y
> -CONFIG_USB_HOST_ETHER=y
> -CONFIG_USB_ETHER_ASIX=y
> -CONFIG_USB_ETHER_SMSC95XX=y
> -CONFIG_VIDEO=y
> -CONFIG_SPLASH_SCREEN=y
> -CONFIG_VIDEO_BMP_GZIP=y
> -CONFIG_VIDEO_BMP_RLE8=y
> -CONFIG_OF_LIBFDT=y
> diff --git a/configs/mx28evk_spi_defconfig
> b/configs/mx28evk_spi_defconfig deleted file mode 100644
> index e969d50af7fe..000000000000
> --- a/configs/mx28evk_spi_defconfig
> +++ /dev/null
> @@ -1,60 +0,0 @@
> -CONFIG_ARM=y
> -CONFIG_ARCH_MX28=y
> -CONFIG_SYS_TEXT_BASE=0x40002000
> -CONFIG_SPL_GPIO_SUPPORT=y
> -CONFIG_SPL_LIBCOMMON_SUPPORT=y
> -CONFIG_SPL_LIBGENERIC_SUPPORT=y
> -CONFIG_NR_DRAM_BANKS=1
> -CONFIG_ENV_SIZE=0x4000
> -CONFIG_SPL_TEXT_BASE=0x00001000
> -CONFIG_TARGET_MX28EVK=y
> -CONFIG_SPL_SERIAL_SUPPORT=y
> -CONFIG_SPL=y
> -# CONFIG_CONSOLE_MUX is not set
> -CONFIG_SYS_CONSOLE_IS_IN_ENV=y
> -# CONFIG_DISPLAY_BOARDINFO is not set
> -CONFIG_ARCH_MISC_INIT=y
> -# CONFIG_SPL_FRAMEWORK is not set
> -CONFIG_HUSH_PARSER=y
> -CONFIG_CMD_BOOTZ=y
> -# CONFIG_CMD_FLASH is not set
> -CONFIG_CMD_GPIO=y
> -CONFIG_CMD_MMC=y
> -CONFIG_CMD_NAND_TRIMFFS=y
> -CONFIG_CMD_USB=y
> -CONFIG_CMD_DHCP=y
> -CONFIG_CMD_MII=y
> -CONFIG_CMD_PING=y
> -CONFIG_CMD_BMP=y
> -CONFIG_CMD_CACHE=y
> -CONFIG_CMD_DATE=y
> -CONFIG_CMD_EXT4=y
> -CONFIG_CMD_EXT4_WRITE=y
> -CONFIG_CMD_FAT=y
> -CONFIG_CMD_FS_GENERIC=y
> -CONFIG_CMD_MTDPARTS=y
> -CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
> -CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
> -CONFIG_CMD_UBI=y
> -CONFIG_ENV_OVERWRITE=y
> -CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> -CONFIG_VERSION_VARIABLE=y
> -CONFIG_MXS_GPIO=y
> -CONFIG_MMC_MXS=y
> -CONFIG_MTD=y
> -CONFIG_MTD_RAW_NAND=y
> -CONFIG_NAND_MXS=y
> -CONFIG_MII=y
> -CONFIG_CONS_INDEX=0
> -CONFIG_SPI=y
> -CONFIG_USB=y
> -CONFIG_USB_EHCI_HCD=y
> -CONFIG_USB_STORAGE=y
> -CONFIG_USB_HOST_ETHER=y
> -CONFIG_USB_ETHER_ASIX=y
> -CONFIG_USB_ETHER_SMSC95XX=y
> -CONFIG_VIDEO=y
> -CONFIG_SPLASH_SCREEN=y
> -CONFIG_VIDEO_BMP_GZIP=y
> -CONFIG_VIDEO_BMP_RLE8=y
> -CONFIG_OF_LIBFDT=y
> diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h
> deleted file mode 100644
> index a65df4860810..000000000000
> --- a/include/configs/mx28evk.h
> +++ /dev/null
> @@ -1,226 +0,0 @@
> -/* SPDX-License-Identifier: GPL-2.0+ */
> -/*
> - * (C) Copyright 2011 Freescale Semiconductor, Inc.
> - * Author: Fabio Estevam <fabio.este...@freescale.com>
> - *
> - * Based on m28evk.h:
> - * Copyright (C) 2011 Marek Vasut <marek.va...@gmail.com>
> - * on behalf of DENX Software Engineering GmbH
> - */
> -#ifndef __CONFIGS_MX28EVK_H__
> -#define __CONFIGS_MX28EVK_H__
> -
> -/* System configurations */
> -#define CONFIG_MACH_TYPE MACH_TYPE_MX28EVK
> -
> -/* Memory configuration */
> -#define PHYS_SDRAM_1 0x40000000 /*
> Base address */ -#define PHYS_SDRAM_1_SIZE
> 0x40000000 /* Max 1 GB RAM */ -#define
> CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 -
> -/* Environment */
> -
> -/* Environment is in MMC */
> -
> -/* Environment is in NAND */
> -#if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND)
> -#define CONFIG_ENV_RANGE (512 * 1024)
> -#endif
> -
> -/* Environment is in SPI flash */
> -
> -/* UBI and NAND partitioning */
> -
> -/* FEC Ethernet on SoC */
> -#ifdef CONFIG_CMD_NET
> -#define CONFIG_FEC_MXC
> -#define CONFIG_FEC_MXC_MDIO_BASE MXS_ENET0_BASE
> -#define CONFIG_MX28_FEC_MAC_IN_OCOTP
> -#endif
> -
> -/* RTC */
> -#ifdef CONFIG_CMD_DATE
> -#define CONFIG_RTC_MXS
> -#endif
> -
> -/* USB */
> -#ifdef CONFIG_CMD_USB
> -#define CONFIG_EHCI_MXS_PORT1
> -#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
> -#endif
> -
> -/* Framebuffer support */
> -#ifdef CONFIG_VIDEO
> -#define CONFIG_VIDEO_LOGO
> -#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (512 << 10)
> -#endif
> -
> -/* Boot Linux */
> -#define CONFIG_BOOTFILE "uImage"
> -#define CONFIG_LOADADDR 0x42000000
> -#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
> -
> -/* Extra Environment */
> -#define CONFIG_EXTRA_ENV_SETTINGS \
> - "ubifs_file=filesystem.ubifs\0" \
> - "update_nand_full_filename=u-boot.nand\0" \
> - "update_nand_firmware_filename=u-boot.sb\0" \
> - "update_nand_firmware_maxsz=0x100000\0" \
> - "update_nand_stride=0x40\0" /* MX28 datasheet ch.
> 12.12 */ \
> - "update_nand_count=0x4\0" /* MX28 datasheet ch. 12.12
> */ \
> - "update_nand_get_fcb_size=" /* Get size of FCB blocks
> */ \
> - "nand device 0 ; " \
> - "nand info ; " \
> - "setexpr fcb_sz ${update_nand_stride} *
> ${update_nand_count};" \
> - "setexpr update_nand_fcb ${fcb_sz} *
> ${nand_writesize}\0" \
> - "update_nand_firmware_full=" /* Update FCB, DBBT and FW */ \
> - "if tftp ${update_nand_full_filename} ; then " \
> - "run update_nand_get_fcb_size ; " \
> - "nand scrub -y 0x0 ${filesize} ; " \
> - "nand write.raw ${loadaddr} 0x0 ${fcb_sz} ; " \
> - "setexpr update_off ${loadaddr} + ${update_nand_fcb}
> ; " \
> - "setexpr update_sz ${filesize} - ${update_nand_fcb}
> ; " \
> - "nand write ${update_off} ${update_nand_fcb}
> ${update_sz} ; " \
> - "fi\0" \
> - "update_nand_firmware=" /* Update only
> firmware */ \
> - "if tftp ${update_nand_firmware_filename} ; then " \
> - "run update_nand_get_fcb_size ; " \
> - "setexpr fcb_sz ${update_nand_fcb} * 2 ; " /* FCB +
> DBBT */ \
> - "setexpr fw_sz ${update_nand_firmware_maxsz} * 2 ; "
> \
> - "setexpr fw_off ${fcb_sz} +
> ${update_nand_firmware_maxsz};" \
> - "nand erase ${fcb_sz} ${fw_sz} ; " \
> - "nand write ${loadaddr} ${fcb_sz} ${filesize} ; " \
> - "nand write ${loadaddr} ${fw_off} ${filesize} ; " \
> - "fi\0" \
> - "update_nand_kernel=" /* Update kernel */ \
> - "mtdparts default; " \
> - "nand erase.part kernel; " \
> - "if test ${ip_dyn} = yes; then " \
> - "setenv get_cmd dhcp; " \
> - "else " \
> - "setenv get_cmd tftp; " \
> - "fi; " \
> - "${get_cmd} ${image}; " \
> - "nand write ${loadaddr} kernel ${filesize}\0" \
> - "update_nand_fdt=" /* Update fdt */ \
> - "mtdparts default; " \
> - "nand erase.part fdt; " \
> - "if test ${ip_dyn} = yes; then " \
> - "setenv get_cmd dhcp; " \
> - "else " \
> - "setenv get_cmd tftp; " \
> - "fi; " \
> - "${get_cmd} ${fdt_file}; " \
> - "nand write ${loadaddr} fdt ${filesize}\0" \
> - "update_nand_filesystem=" /* Update
> filesystem */ \
> - "mtdparts default; " \
> - "nand erase.part filesystem; " \
> - "if test ${ip_dyn} = yes; then " \
> - "setenv get_cmd dhcp; " \
> - "else " \
> - "setenv get_cmd tftp; " \
> - "fi; " \
> - "${get_cmd} ${ubifs_file}; " \
> - "ubi part filesystem; " \
> - "ubi create filesystem; " \
> - "ubi write ${loadaddr} filesystem ${filesize}\0" \
> - "nandargs=setenv bootargs
> console=${console_mainline},${baudrate} " \
> - "rootfstype=ubifs ubi.mtd=6 root=ubi0_0
> ${mtdparts}\0" \
> - "nandboot=" /* Boot from NAND */ \
> - "mtdparts default; " \
> - "run nandargs; " \
> - "nand read ${loadaddr} kernel 0x00400000; " \
> - "if test ${boot_fdt} = yes; then " \
> - "nand read ${fdt_addr} fdt 0x00080000; " \
> - "bootz ${loadaddr} - ${fdt_addr}; " \
> - "else " \
> - "if test ${boot_fdt} = no; then " \
> - "bootz; " \
> - "else " \
> - "echo \"ERROR: Set boot_fdt to yes
> or no.\"; " \
> - "fi; " \
> - "fi\0" \
> - "update_sd_firmware_filename=u-boot.sd\0" \
> - "update_sd_firmware=" /* Update the SD
> firmware partition */ \
> - "if mmc rescan ; then " \
> - "if tftp ${update_sd_firmware_filename} ; then " \
> - "setexpr fw_sz ${filesize} / 0x200 ; " /* SD
> block size */ \
> - "setexpr fw_sz ${fw_sz} + 1 ; " \
> - "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
> - "fi ; " \
> - "fi\0" \
> - "script=boot.scr\0" \
> - "image=zImage\0" \
> - "console_fsl=ttyAM0\0" \
> - "console_mainline=ttyAMA0\0" \
> - "fdt_file=imx28-evk.dtb\0" \
> - "fdt_addr=0x41000000\0" \
> - "boot_fdt=try\0" \
> - "ip_dyn=yes\0" \
> - "mmcdev=0\0" \
> - "mmcpart=2\0" \
> - "mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
> - "mmcargs=setenv bootargs
> console=${console_mainline},${baudrate} " \
> - "root=${mmcroot}\0" \
> - "loadbootscript=" \
> - "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}
> ${script};\0" \
> - "bootscript=echo Running bootscript from mmc ...; " \
> - "source\0" \
> - "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}
> ${image}\0" \
> - "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr}
> ${fdt_file}\0" \
> - "mmcboot=echo Booting from mmc ...; " \
> - "run mmcargs; " \
> - "if test ${boot_fdt} = yes || test ${boot_fdt} =
> try; then " \
> - "if run loadfdt; then " \
> - "bootz ${loadaddr} - ${fdt_addr}; " \
> - "else " \
> - "if test ${boot_fdt} = try; then " \
> - "bootz; " \
> - "else " \
> - "echo WARN: Cannot load the
> DT; " \
> - "fi; " \
> - "fi; " \
> - "else " \
> - "bootz; " \
> - "fi;\0" \
> - "netargs=setenv bootargs
> console=${console_mainline},${baudrate} " \
> - "root=/dev/nfs " \
> - "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
> - "netboot=echo Booting from net ...; " \
> - "run netargs; " \
> - "if test ${ip_dyn} = yes; then " \
> - "setenv get_cmd dhcp; " \
> - "else " \
> - "setenv get_cmd tftp; " \
> - "fi; " \
> - "${get_cmd} ${image}; " \
> - "if test ${boot_fdt} = yes; then " \
> - "if ${get_cmd} ${fdt_addr} ${fdt_file}; then
> " \
> - "bootz ${loadaddr} - ${fdt_addr}; " \
> - "else " \
> - "if test ${boot_fdt} = try; then " \
> - "bootz; " \
> - "else " \
> - "echo WARN: Cannot load the
> DT; " \
> - "fi;" \
> - "fi; " \
> - "else " \
> - "bootz; " \
> - "fi;\0"
> -
> -#define CONFIG_BOOTCOMMAND \
> - "mmc dev ${mmcdev}; if mmc rescan; then " \
> - "if run loadbootscript; then " \
> - "run bootscript; " \
> - "else " \
> - "if run loadimage; then " \
> - "run mmcboot; " \
> - "else run netboot; " \
> - "fi; " \
> - "fi; " \
> - "else run netboot; fi"
> -
> -/* The rest of the configuration is shared */
> -#include <configs/mxs.h>
> -
> -#endif /* __CONFIGS_MX28EVK_H__ */
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lu...@denx.de
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