[U-Boot] [PATCH 28/93] arm: Remove pico-hobbit-imx7d board

Simon Glass sjg at chromium.org
Mon Nov 19 15:53:08 UTC 2018 

This board has not been converted to CONFIG_DM_BLK by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 arch/arm/mach-imx/mx7/Kconfig            |   1 -
 board/technexion/pico-imx7d/Kconfig      |  15 --
 board/technexion/pico-imx7d/MAINTAINERS  |  16 --
 board/technexion/pico-imx7d/Makefile     |   4 -
 board/technexion/pico-imx7d/README       |  64 -----
 board/technexion/pico-imx7d/pico-imx7d.c | 315 -----------------------
 board/technexion/pico-imx7d/spl.c        | 122 ---------
 configs/pico-hobbit-imx7d_defconfig      |  60 -----
 configs/pico-imx7d_defconfig             |  60 -----
 configs/pico-pi-imx7d_defconfig          |  60 -----
 include/configs/pico-imx7d.h             | 151 -----------
 11 files changed, 868 deletions(-)
 delete mode 100644 board/technexion/pico-imx7d/Kconfig
 delete mode 100644 board/technexion/pico-imx7d/MAINTAINERS
 delete mode 100644 board/technexion/pico-imx7d/Makefile
 delete mode 100644 board/technexion/pico-imx7d/README
 delete mode 100644 board/technexion/pico-imx7d/pico-imx7d.c
 delete mode 100644 board/technexion/pico-imx7d/spl.c
 delete mode 100644 configs/pico-hobbit-imx7d_defconfig
 delete mode 100644 configs/pico-imx7d_defconfig
 delete mode 100644 configs/pico-pi-imx7d_defconfig
 delete mode 100644 include/configs/pico-imx7d.h

diff --git a/arch/arm/mach-imx/mx7/Kconfig b/arch/arm/mach-imx/mx7/Kconfig
index 329a4acaebb..63b90f99500 100644
--- a/arch/arm/mach-imx/mx7/Kconfig
+++ b/arch/arm/mach-imx/mx7/Kconfig
@@ -67,7 +67,6 @@ config SYS_SOC
 
 source "board/compulab/cl-som-imx7/Kconfig"
 source "board/freescale/mx7dsabresd/Kconfig"
-source "board/technexion/pico-imx7d/Kconfig"
 source "board/toradex/colibri_imx7/Kconfig"
 
 endif
diff --git a/board/technexion/pico-imx7d/Kconfig b/board/technexion/pico-imx7d/Kconfig
deleted file mode 100644
index f4ae18ca62f..00000000000
--- a/board/technexion/pico-imx7d/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_PICO_IMX7D
-
-config SYS_BOARD
-	default "pico-imx7d"
-
-config SYS_VENDOR
-	default "technexion"
-
-config SYS_SOC
-	default "mx7"
-
-config SYS_CONFIG_NAME
-	default "pico-imx7d"
-
-endif
diff --git a/board/technexion/pico-imx7d/MAINTAINERS b/board/technexion/pico-imx7d/MAINTAINERS
deleted file mode 100644
index f9a1dfc05ec..00000000000
--- a/board/technexion/pico-imx7d/MAINTAINERS
+++ /dev/null
@@ -1,16 +0,0 @@
-TechNexion PICO-IMX7D board
-M:	Vanessa Maegima <vanessa.maegima at nxp.com>
-S:	Maintained
-F:	board/technexion/pico-imx7d/
-F:	include/configs/pico-imx7d.h
-F:	configs/pico-imx7d_defconfig
-
-TechNexion PICO-HOBBIT-IMX7
-M:	Otavio Salvador <otavio at ossystems.com.br>
-S:	Maintained
-F:	configs/pico-hobbit-imx7d_defconfig
-
-TechNexion PICO-PI-IMX7
-M:	Otavio Salvador <otavio at ossystems.com.br>
-S:	Maintained
-F:	configs/pico-pi-imx7d_defconfig
diff --git a/board/technexion/pico-imx7d/Makefile b/board/technexion/pico-imx7d/Makefile
deleted file mode 100644
index 4ae3d606b58..00000000000
--- a/board/technexion/pico-imx7d/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-# (C) Copyright 2017 NXP Semiconductors
-
-obj-y  := pico-imx7d.o spl.o
diff --git a/board/technexion/pico-imx7d/README b/board/technexion/pico-imx7d/README
deleted file mode 100644
index 24eb97e82cc..00000000000
--- a/board/technexion/pico-imx7d/README
+++ /dev/null
@@ -1,64 +0,0 @@
-How to update U-Boot on pico-imx7d board
-----------------------------------------
-
-Required software on the host PC:
-
-- imx_usb_loader: https://github.com/boundarydevices/imx_usb_loader
-
-Build U-Boot for pico:
-
-$ make mrproper
-$ make pico-imx7d_defconfig
-$ make
-
-This generates the SPL and u-boot.img binaries.
-
-1. Loading U-Boot via USB Serial Download Protocol
-
-Note: This method is convenient for development purposes.
-If the eMMC has already a U-Boot flashed with DFU support then
-the user can go to step 2 below in order to update U-Boot.
-
-Put pico board in USB download mode (refer to the PICO-iMX7D Quick Start Guide
-page 3)
-
-Connect a USB to serial adapter between the host PC and pico.
-
-Connect a USB cable between the OTG pico port and the host PC.
-
-Open a terminal program such as minicom.
-
-Copy SPL and u-boot.img to the imx_usb_loader folder.
-
-Load the SPL binary via USB:
-
-$ sudo ./imx_usb SPL
-
-Load the u-boot.img binary via USB:
-
-$ sudo ./imx_usb u-boot.img
-
-Then U-Boot starts and its messages appear in the console program.
-
-Use the default environment variables:
-
-=> env default -f -a
-=> saveenv
-
-2. Flashing U-Boot into the eMMC
-
-Run the DFU agent so we can flash the new images using dfu-util tool:
-
-=> dfu 0 mmc 0
-
-Flash SPL and u-boot.img into the eMMC running the following commands on a PC:
-
-$ sudo dfu-util -D SPL -a spl
-
-$ sudo dfu-util -D u-boot.img -a u-boot
-
-Remove power from the pico board.
-
-Put pico board into normal boot mode.
-
-Power up the board and the new updated U-Boot should boot from eMMC.
diff --git a/board/technexion/pico-imx7d/pico-imx7d.c b/board/technexion/pico-imx7d/pico-imx7d.c
deleted file mode 100644
index 53e14693a53..00000000000
--- a/board/technexion/pico-imx7d/pico-imx7d.c
+++ /dev/null
@@ -1,315 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2017 NXP Semiconductors
- */
-
-#include <asm/arch/clock.h>
-#include <asm/arch/crm_regs.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/mx7-pins.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/gpio.h>
-#include <asm/mach-imx/iomux-v3.h>
-#include <asm/mach-imx/mxc_i2c.h>
-#include <asm/io.h>
-#include <common.h>
-#include <fsl_esdhc.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <mmc.h>
-#include <netdev.h>
-#include <usb.h>
-#include <power/pmic.h>
-#include <power/pfuze3000_pmic.h>
-#include "../../freescale/common/pfuze.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#define UART_PAD_CTRL  (PAD_CTL_DSE_3P3V_49OHM | \
-	PAD_CTL_PUS_PU100KOHM | PAD_CTL_HYS)
-
-#define USDHC_PAD_CTRL (PAD_CTL_DSE_3P3V_32OHM | PAD_CTL_SRE_SLOW | \
-	PAD_CTL_HYS | PAD_CTL_PUE | PAD_CTL_PUS_PU47KOHM)
-
-#define ENET_PAD_CTRL  (PAD_CTL_PUS_PU100KOHM | PAD_CTL_DSE_3P3V_49OHM)
-#define ENET_PAD_CTRL_MII  (PAD_CTL_DSE_3P3V_32OHM)
-
-#define ENET_RX_PAD_CTRL  (PAD_CTL_PUS_PU100KOHM | PAD_CTL_DSE_3P3V_49OHM)
-
-#define I2C_PAD_CTRL    (PAD_CTL_DSE_3P3V_32OHM | PAD_CTL_SRE_SLOW | \
-	PAD_CTL_HYS | PAD_CTL_PUE | PAD_CTL_PUS_PU100KOHM)
-
-#ifdef CONFIG_SYS_I2C_MXC
-#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
-/* I2C4 for PMIC */
-static struct i2c_pads_info i2c_pad_info4 = {
-	.scl = {
-		.i2c_mode = MX7D_PAD_SAI1_RX_SYNC__I2C4_SCL | PC,
-		.gpio_mode = MX7D_PAD_SAI1_RX_SYNC__GPIO6_IO16 | PC,
-		.gp = IMX_GPIO_NR(6, 16),
-	},
-	.sda = {
-		.i2c_mode = MX7D_PAD_SAI1_RX_BCLK__I2C4_SDA | PC,
-		.gpio_mode = MX7D_PAD_SAI1_RX_BCLK__GPIO6_IO17 | PC,
-		.gp = IMX_GPIO_NR(6, 17),
-	},
-};
-#endif
-
-int dram_init(void)
-{
-	gd->ram_size = imx_ddr_size();
-
-	return 0;
-}
-
-#ifdef CONFIG_POWER
-#define I2C_PMIC	3
-int power_init_board(void)
-{
-	struct pmic *p;
-	int ret;
-	unsigned int reg, rev_id;
-
-	ret = power_pfuze3000_init(I2C_PMIC);
-	if (ret)
-		return ret;
-
-	p = pmic_get("PFUZE3000");
-	ret = pmic_probe(p);
-	if (ret)
-		return ret;
-
-	pmic_reg_read(p, PFUZE3000_DEVICEID, &reg);
-	pmic_reg_read(p, PFUZE3000_REVID, &rev_id);
-	printf("PMIC:  PFUZE3000 DEV_ID=0x%x REV_ID=0x%x\n", reg, rev_id);
-
-	/* disable Low Power Mode during standby mode */
-	pmic_reg_read(p, PFUZE3000_LDOGCTL, &reg);
-	reg |= 0x1;
-	pmic_reg_write(p, PFUZE3000_LDOGCTL, reg);
-
-	/* SW1A/1B mode set to APS/APS */
-	reg = 0x8;
-	pmic_reg_write(p, PFUZE3000_SW1AMODE, reg);
-	pmic_reg_write(p, PFUZE3000_SW1BMODE, reg);
-
-	/* SW1A/1B standby voltage set to 1.025V */
-	reg = 0xd;
-	pmic_reg_write(p, PFUZE3000_SW1ASTBY, reg);
-	pmic_reg_write(p, PFUZE3000_SW1BSTBY, reg);
-
-	/* decrease SW1B normal voltage to 0.975V */
-	pmic_reg_read(p, PFUZE3000_SW1BVOLT, &reg);
-	reg &= ~0x1f;
-	reg |= PFUZE3000_SW1AB_SETP(975);
-	pmic_reg_write(p, PFUZE3000_SW1BVOLT, reg);
-
-	return 0;
-}
-#endif
-
-static iomux_v3_cfg_t const wdog_pads[] = {
-	MX7D_PAD_GPIO1_IO00__WDOG1_WDOG_B | MUX_PAD_CTRL(NO_PAD_CTRL),
-};
-
-static iomux_v3_cfg_t const uart5_pads[] = {
-	MX7D_PAD_I2C4_SCL__UART5_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
-	MX7D_PAD_I2C4_SDA__UART5_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
-};
-
-static iomux_v3_cfg_t const usdhc3_emmc_pads[] = {
-	MX7D_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA4__SD3_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA5__SD3_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA6__SD3_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_SD3_DATA7__SD3_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-	MX7D_PAD_GPIO1_IO14__GPIO1_IO14 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
-};
-
-#ifdef CONFIG_FEC_MXC
-static iomux_v3_cfg_t const fec1_pads[] = {
-	MX7D_PAD_SD2_CD_B__ENET1_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL_MII),
-	MX7D_PAD_SD2_WP__ENET1_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL_MII),
-	MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
-	MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
-	MX7D_PAD_SD3_STROBE__GPIO6_IO10 | MUX_PAD_CTRL(NO_PAD_CTRL),
-	MX7D_PAD_SD3_RESET_B__GPIO6_IO11 | MUX_PAD_CTRL(NO_PAD_CTRL),
-};
-
-#define FEC1_RST_GPIO	IMX_GPIO_NR(6, 11)
-
-static void setup_iomux_fec(void)
-{
-	imx_iomux_v3_setup_multiple_pads(fec1_pads, ARRAY_SIZE(fec1_pads));
-
-	gpio_direction_output(FEC1_RST_GPIO, 0);
-	udelay(500);
-	gpio_set_value(FEC1_RST_GPIO, 1);
-}
-
-int board_eth_init(bd_t *bis)
-{
-	setup_iomux_fec();
-
-	return fecmxc_initialize_multi(bis, 0,
-		CONFIG_FEC_MXC_PHYADDR, IMX_FEC_BASE);
-}
-
-static int setup_fec(void)
-{
-	struct iomuxc_gpr_base_regs *const iomuxc_gpr_regs
-		= (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
-
-	/* Use 125M anatop REF_CLK1 for ENET1, clear gpr1[13], gpr1[17] */
-	clrsetbits_le32(&iomuxc_gpr_regs->gpr[1],
-			(IOMUXC_GPR_GPR1_GPR_ENET1_TX_CLK_SEL_MASK |
-			IOMUXC_GPR_GPR1_GPR_ENET1_CLK_DIR_MASK), 0);
-
-	return set_clk_enet(ENET_125MHZ);
-}
-
-int board_phy_config(struct phy_device *phydev)
-{
-	unsigned short val;
-
-	/* To enable AR8035 ouput a 125MHz clk from CLK_25M */
-	phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x7);
-	phy_write(phydev, MDIO_DEVAD_NONE, 0xe, 0x8016);
-	phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x4007);
-
-	val = phy_read(phydev, MDIO_DEVAD_NONE, 0xe);
-	val &= 0xffe7;
-	val |= 0x18;
-	phy_write(phydev, MDIO_DEVAD_NONE, 0xe, val);
-
-	/* introduce tx clock delay */
-	phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x5);
-	val = phy_read(phydev, MDIO_DEVAD_NONE, 0x1e);
-	val |= 0x0100;
-	phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, val);
-
-	if (phydev->drv->config)
-		phydev->drv->config(phydev);
-
-	return 0;
-}
-#endif
-
-static void setup_iomux_uart(void)
-{
-	imx_iomux_v3_setup_multiple_pads(uart5_pads, ARRAY_SIZE(uart5_pads));
-}
-
-static struct fsl_esdhc_cfg usdhc_cfg[1] = {
-	{USDHC3_BASE_ADDR},
-};
-
-int board_mmc_getcd(struct mmc *mmc)
-{
-	/* Assume uSDHC3 emmc is always present */
-	return 1;
-}
-
-int board_mmc_init(bd_t *bis)
-{
-	imx_iomux_v3_setup_multiple_pads(
-			usdhc3_emmc_pads, ARRAY_SIZE(usdhc3_emmc_pads));
-	usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
-
-	return fsl_esdhc_initialize(bis, &usdhc_cfg[0]);
-}
-
-int board_early_init_f(void)
-{
-	setup_iomux_uart();
-
-#ifdef CONFIG_SYS_I2C_MXC
-	setup_i2c(3, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info4);
-#endif
-
-	return 0;
-}
-
-int board_init(void)
-{
-	/* address of boot parameters */
-	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
-
-#ifdef CONFIG_FEC_MXC
-	setup_fec();
-#endif
-
-	return 0;
-}
-
-int board_late_init(void)
-{
-	struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
-
-	imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
-
-	set_wdog_reset(wdog);
-
-	/*
-	 * Do not assert internal WDOG_RESET_B_DEB(controlled by bit 4),
-	 * since we use PMIC_PWRON to reset the board.
-	 */
-	clrsetbits_le16(&wdog->wcr, 0, 0x10);
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	puts("Board: i.MX7D PICOSOM\n");
-
-	return 0;
-}
-
-static iomux_v3_cfg_t const usb_otg2_pads[] = {
-	MX7D_PAD_UART3_CTS_B__USB_OTG2_PWR | MUX_PAD_CTRL(NO_PAD_CTRL),
-};
-
-int board_ehci_hcd_init(int port)
-{
-	switch (port) {
-	case 0:
-		break;
-	case 1:
-		imx_iomux_v3_setup_multiple_pads(usb_otg2_pads,
-						 ARRAY_SIZE(usb_otg2_pads));
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-int board_usb_phy_mode(int port)
-{
-	switch (port) {
-	case 0:
-		return USB_INIT_DEVICE;
-	case 1:
-		return USB_INIT_HOST;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
diff --git a/board/technexion/pico-imx7d/spl.c b/board/technexion/pico-imx7d/spl.c
deleted file mode 100644
index 8c3443875de..00000000000
--- a/board/technexion/pico-imx7d/spl.c
+++ /dev/null
@@ -1,122 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2018 Technexion Ltd.
- *
- * Author: Richard Hu <richard.hu at technexion.com>
- */
-
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/crm_regs.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch-mx7/mx7-ddr.h>
-#include <asm/gpio.h>
-#include <spl.h>
-
-#if defined(CONFIG_SPL_BUILD)
-
-#ifdef CONFIG_SPL_OS_BOOT
-int spl_start_uboot(void)
-{
-	return 0;
-}
-#endif
-
-static struct ddrc ddrc_regs_val = {
-	.mstr		= 0x01040001,
-	.rfshtmg	= 0x00400046,
-	.init1		= 0x00690000,
-	.init0		= 0x00020083,
-	.init3		= 0x09300004,
-	.init4		= 0x04080000,
-	.init5		= 0x00100004,
-	.rankctl	= 0x0000033F,
-	.dramtmg0	= 0x09081109,
-	.dramtmg1	= 0x0007020d,
-	.dramtmg2	= 0x03040407,
-	.dramtmg3	= 0x00002006,
-	.dramtmg4	= 0x04020205,
-	.dramtmg5	= 0x03030202,
-	.dramtmg8	= 0x00000803,
-	.zqctl0		= 0x00800020,
-	.dfitmg0	= 0x02098204,
-	.dfitmg1	= 0x00030303,
-	.dfiupd0	= 0x80400003,
-	.dfiupd1	= 0x00100020,
-	.dfiupd2	= 0x80100004,
-	.addrmap4	= 0x00000F0F,
-	.odtcfg		= 0x06000604,
-	.odtmap		= 0x00000001,
-	.rfshtmg	= 0x00400046,
-	.dramtmg0	= 0x09081109,
-	.addrmap0	= 0x0000001f,
-	.addrmap1	= 0x00080808,
-	.addrmap4	= 0x00000f0f,
-	.addrmap5	= 0x07070707,
-	.addrmap6	= 0x0f0f0707,
-};
-
-static struct ddrc_mp ddrc_mp_val = {
-	.pctrl_0	= 0x00000001,
-};
-
-static struct ddr_phy ddr_phy_regs_val = {
-	.phy_con0	= 0x17420f40,
-	.phy_con1	= 0x10210100,
-	.phy_con4	= 0x00060807,
-	.mdll_con0	= 0x1010007e,
-	.drvds_con0	= 0x00000d6e,
-	.cmd_sdll_con0	= 0x00000010,
-	.offset_lp_con0	= 0x0000000f,
-	.offset_rd_con0	= 0x08080808,
-	.offset_wr_con0	= 0x08080808,
-};
-
-static struct mx7_calibration calib_param = {
-	.num_val	= 5,
-	.values		= {
-		0x0E407304,
-		0x0E447304,
-		0x0E447306,
-		0x0E447304,
-		0x0E447304,
-	},
-};
-
-static void gpr_init(void)
-{
-	struct iomuxc_gpr_base_regs *gpr_regs =
-		(struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
-	writel(0x4F400005, &gpr_regs->gpr[1]);
-}
-
-static bool is_1g(void)
-{
-	gpio_direction_input(IMX_GPIO_NR(1, 12));
-	return !gpio_get_value(IMX_GPIO_NR(1, 12));
-}
-
-static void ddr_init(void)
-{
-	if (is_1g())
-		ddrc_regs_val.addrmap6	= 0x0f070707;
-
-	mx7_dram_cfg(&ddrc_regs_val, &ddrc_mp_val, &ddr_phy_regs_val,
-		     &calib_param);
-}
-
-void board_init_f(ulong dummy)
-{
-	arch_cpu_init();
-	gpr_init();
-	board_early_init_f();
-	timer_init();
-	preloader_console_init();
-	ddr_init();
-	memset(__bss_start, 0, __bss_end - __bss_start);
-	board_init_r(NULL, 0);
-}
-
-void reset_cpu(ulong addr)
-{
-}
-#endif
diff --git a/configs/pico-hobbit-imx7d_defconfig b/configs/pico-hobbit-imx7d_defconfig
deleted file mode 100644
index b02cae52379..00000000000
--- a/configs/pico-hobbit-imx7d_defconfig
+++ /dev/null
@@ -1,60 +0,0 @@
-CONFIG_ARM=y
-CONFIG_ARCH_MX7=y
-CONFIG_SYS_TEXT_BASE=0x87800000
-CONFIG_SPL_GPIO_SUPPORT=y
-CONFIG_SPL_LIBCOMMON_SUPPORT=y
-CONFIG_SPL_LIBGENERIC_SUPPORT=y
-CONFIG_TARGET_PICO_IMX7D=y
-CONFIG_SPL_MMC_SUPPORT=y
-CONFIG_SPL_SERIAL_SUPPORT=y
-CONFIG_SPL=y
-CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
-CONFIG_IMX_RDC=y
-CONFIG_IMX_BOOTAUX=y
-CONFIG_DISTRO_DEFAULTS=y
-CONFIG_NR_DRAM_BANKS=1
-CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
-CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"
-CONFIG_DEFAULT_FDT_FILE="imx7d-pico-hobbit.dtb"
-CONFIG_SPL_I2C_SUPPORT=y
-CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
-CONFIG_SPL_USB_SDP_SUPPORT=y
-# CONFIG_CMD_BOOTD is not set
-CONFIG_CMD_BOOTMENU=y
-# CONFIG_CMD_IMI is not set
-# CONFIG_CMD_XIMG is not set
-CONFIG_CMD_SPL=y
-CONFIG_CMD_SPL_WRITE_SIZE=0x20000
-CONFIG_CMD_DFU=y
-CONFIG_CMD_GPIO=y
-CONFIG_CMD_GPT=y
-CONFIG_CMD_I2C=y
-CONFIG_CMD_MMC=y
-CONFIG_CMD_USB=y
-CONFIG_CMD_USB_SDP=y
-CONFIG_CMD_USB_MASS_STORAGE=y
-# CONFIG_CMD_SETEXPR is not set
-# CONFIG_CMD_MII is not set
-CONFIG_CMD_CACHE=y
-CONFIG_CMD_EXT4_WRITE=y
-CONFIG_DFU_MMC=y
-CONFIG_USB_FUNCTION_FASTBOOT=y
-CONFIG_FASTBOOT_BUF_ADDR=0x82000000
-CONFIG_FASTBOOT_BUF_SIZE=0x10000000
-CONFIG_FASTBOOT_FLASH=y
-CONFIG_FASTBOOT_FLASH_MMC_DEV=0
-CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
-CONFIG_FSL_ESDHC=y
-CONFIG_PHYLIB=y
-CONFIG_MII=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_MXC_USB_OTG_HACTIVE=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="FSL"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0525
-CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_CI_UDC=y
-CONFIG_OF_LIBFDT=y
diff --git a/configs/pico-imx7d_defconfig b/configs/pico-imx7d_defconfig
deleted file mode 100644
index f355f07be7e..00000000000
--- a/configs/pico-imx7d_defconfig
+++ /dev/null
@@ -1,60 +0,0 @@
-CONFIG_ARM=y
-CONFIG_ARCH_MX7=y
-CONFIG_SYS_TEXT_BASE=0x87800000
-CONFIG_SPL_GPIO_SUPPORT=y
-CONFIG_SPL_LIBCOMMON_SUPPORT=y
-CONFIG_SPL_LIBGENERIC_SUPPORT=y
-CONFIG_TARGET_PICO_IMX7D=y
-CONFIG_SPL_MMC_SUPPORT=y
-CONFIG_SPL_SERIAL_SUPPORT=y
-CONFIG_SPL=y
-CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
-CONFIG_IMX_RDC=y
-CONFIG_IMX_BOOTAUX=y
-CONFIG_DISTRO_DEFAULTS=y
-CONFIG_NR_DRAM_BANKS=1
-CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
-CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"
-CONFIG_DEFAULT_FDT_FILE="ask"
-CONFIG_SPL_I2C_SUPPORT=y
-CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
-CONFIG_SPL_USB_SDP_SUPPORT=y
-# CONFIG_CMD_BOOTD is not set
-CONFIG_CMD_BOOTMENU=y
-# CONFIG_CMD_IMI is not set
-# CONFIG_CMD_XIMG is not set
-CONFIG_CMD_SPL=y
-CONFIG_CMD_SPL_WRITE_SIZE=0x20000
-CONFIG_CMD_DFU=y
-CONFIG_CMD_GPIO=y
-CONFIG_CMD_GPT=y
-CONFIG_CMD_I2C=y
-CONFIG_CMD_MMC=y
-CONFIG_CMD_USB=y
-CONFIG_CMD_USB_SDP=y
-CONFIG_CMD_USB_MASS_STORAGE=y
-# CONFIG_CMD_SETEXPR is not set
-# CONFIG_CMD_MII is not set
-CONFIG_CMD_CACHE=y
-CONFIG_CMD_EXT4_WRITE=y
-CONFIG_DFU_MMC=y
-CONFIG_USB_FUNCTION_FASTBOOT=y
-CONFIG_FASTBOOT_BUF_ADDR=0x82000000
-CONFIG_FASTBOOT_BUF_SIZE=0x10000000
-CONFIG_FASTBOOT_FLASH=y
-CONFIG_FASTBOOT_FLASH_MMC_DEV=0
-CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
-CONFIG_FSL_ESDHC=y
-CONFIG_PHYLIB=y
-CONFIG_MII=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_MXC_USB_OTG_HACTIVE=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="FSL"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0525
-CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_CI_UDC=y
-CONFIG_OF_LIBFDT=y
diff --git a/configs/pico-pi-imx7d_defconfig b/configs/pico-pi-imx7d_defconfig
deleted file mode 100644
index 3a182dcb810..00000000000
--- a/configs/pico-pi-imx7d_defconfig
+++ /dev/null
@@ -1,60 +0,0 @@
-CONFIG_ARM=y
-CONFIG_ARCH_MX7=y
-CONFIG_SYS_TEXT_BASE=0x87800000
-CONFIG_SPL_GPIO_SUPPORT=y
-CONFIG_SPL_LIBCOMMON_SUPPORT=y
-CONFIG_SPL_LIBGENERIC_SUPPORT=y
-CONFIG_TARGET_PICO_IMX7D=y
-CONFIG_SPL_MMC_SUPPORT=y
-CONFIG_SPL_SERIAL_SUPPORT=y
-CONFIG_SPL=y
-CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
-CONFIG_IMX_RDC=y
-CONFIG_IMX_BOOTAUX=y
-CONFIG_DISTRO_DEFAULTS=y
-CONFIG_NR_DRAM_BANKS=1
-CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
-CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"
-CONFIG_DEFAULT_FDT_FILE="imx7d-pico-pi.dtb"
-CONFIG_SPL_I2C_SUPPORT=y
-CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
-CONFIG_SPL_USB_SDP_SUPPORT=y
-# CONFIG_CMD_BOOTD is not set
-CONFIG_CMD_BOOTMENU=y
-# CONFIG_CMD_IMI is not set
-# CONFIG_CMD_XIMG is not set
-CONFIG_CMD_SPL=y
-CONFIG_CMD_SPL_WRITE_SIZE=0x20000
-CONFIG_CMD_DFU=y
-CONFIG_CMD_GPIO=y
-CONFIG_CMD_GPT=y
-CONFIG_CMD_I2C=y
-CONFIG_CMD_MMC=y
-CONFIG_CMD_USB=y
-CONFIG_CMD_USB_SDP=y
-CONFIG_CMD_USB_MASS_STORAGE=y
-# CONFIG_CMD_SETEXPR is not set
-# CONFIG_CMD_MII is not set
-CONFIG_CMD_CACHE=y
-CONFIG_CMD_EXT4_WRITE=y
-CONFIG_DFU_MMC=y
-CONFIG_USB_FUNCTION_FASTBOOT=y
-CONFIG_FASTBOOT_BUF_ADDR=0x82000000
-CONFIG_FASTBOOT_BUF_SIZE=0x10000000
-CONFIG_FASTBOOT_FLASH=y
-CONFIG_FASTBOOT_FLASH_MMC_DEV=0
-CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
-CONFIG_FSL_ESDHC=y
-CONFIG_PHYLIB=y
-CONFIG_MII=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_MXC_USB_OTG_HACTIVE=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="FSL"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0525
-CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_CI_UDC=y
-CONFIG_OF_LIBFDT=y
diff --git a/include/configs/pico-imx7d.h b/include/configs/pico-imx7d.h
deleted file mode 100644
index 2bc42a04a04..00000000000
--- a/include/configs/pico-imx7d.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (C) 2017 NXP Semiconductors
- *
- * Configuration settings for the i.MX7D Pico board.
- */
-
-#ifndef __PICO_IMX7D_CONFIG_H
-#define __PICO_IMX7D_CONFIG_H
-
-#include "mx7_common.h"
-
-#include "imx7_spl.h"
-
-#ifdef CONFIG_SPL_OS_BOOT
-/* Falcon Mode */
-#define CONFIG_SPL_FS_LOAD_ARGS_NAME	"args"
-#define CONFIG_SPL_FS_LOAD_KERNEL_NAME	"uImage"
-#define CONFIG_SYS_SPL_ARGS_ADDR	0x88000000
-
-/* Falcon Mode - MMC support: args at 1MB kernel at 2MB */
-#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0x800   /* 1MB */
-#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
-#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0x1000  /* 2MB */
-#endif
-
-/* Size of malloc() pool */
-#define CONFIG_SYS_MALLOC_LEN		(32 * SZ_1M)
-
-#define CONFIG_MXC_UART_BASE		UART5_IPS_BASE_ADDR
-
-/* Network */
-#define CONFIG_FEC_MXC
-#define CONFIG_FEC_XCV_TYPE		RGMII
-#define CONFIG_ETHPRIME			"FEC"
-#define CONFIG_FEC_MXC_PHYADDR		1
-
-#define CONFIG_PHY_ATHEROS
-
-/* ENET1 */
-#define IMX_FEC_BASE			ENET_IPS_BASE_ADDR
-
-/* MMC Config */
-#define CONFIG_SYS_FSL_ESDHC_ADDR	0
-
-#define CONFIG_DFU_ENV_SETTINGS \
-	"dfu_alt_info=" \
-		"spl raw 0x2 0x400;" \
-		"u-boot raw 0x8a 0x400;" \
-		"/boot/zImage ext4 0 1;" \
-		"/boot/imx7d-pico-hobbit.dtb ext4 0 1;" \
-		"/boot/imx7d-pico-pi.dtb ext4 0 1;" \
-		"rootfs part 0 1\0" \
-
-#define BOOTMENU_ENV \
-	"bootmenu_0=Boot using PICO-Hobbit baseboard=" \
-		"setenv fdtfile imx7d-pico-hobbit.dtb\0" \
-	"bootmenu_1=Boot using PICO-Pi baseboard=" \
-		"setenv fdtfile imx7d-pico-pi.dtb\0" \
-
-#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
-#define CONFIG_SYS_MMC_IMG_LOAD_PART	1
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
-	"script=boot.scr\0" \
-	"image=zImage\0" \
-	"console=ttymxc4\0" \
-	"fdt_high=0xffffffff\0" \
-	"initrd_high=0xffffffff\0" \
-	"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
-	BOOTMENU_ENV \
-	"fdt_addr=0x83000000\0" \
-	"fdt_addr_r=0x83000000\0" \
-	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
-	"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
-	"ramdisk_addr_r=0x83000000\0" \
-	"ramdiskaddr=0x83000000\0" \
-	"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
-	CONFIG_DFU_ENV_SETTINGS \
-	"findfdt=" \
-		"if test $fdtfile = ask ; then " \
-			"bootmenu -1; fi;" \
-		"if test $fdtfile != ask ; then " \
-			"saveenv; fi;\0" \
-	"finduuid=part uuid mmc 0:1 uuid\0" \
-	"partitions=" \
-		"uuid_disk=${uuid_gpt_disk};" \
-		"name=rootfs,size=0,uuid=${uuid_gpt_rootfs}\0" \
-	"fastboot_partition_alias_system=rootfs\0" \
-	"setup_emmc=mmc dev 0; gpt write mmc 0 $partitions; reset;\0" \
-	BOOTENV
-
-#define BOOT_TARGET_DEVICES(func) \
-	func(MMC, mmc, 0) \
-	func(USB, usb, 0) \
-	func(PXE, pxe, na) \
-	func(DHCP, dhcp, na)
-
-#include <config_distro_bootcmd.h>
-
-#define CONFIG_SYS_MEMTEST_START	0x80000000
-#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x20000000)
-
-#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
-#define CONFIG_SYS_HZ			1000
-
-/* Physical Memory Map */
-#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
-
-#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
-#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
-#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
-
-#define CONFIG_SYS_INIT_SP_OFFSET \
-	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_ADDR \
-	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
-
-/* I2C configs */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_MXC
-#define CONFIG_SYS_I2C_MXC_I2C1
-#define CONFIG_SYS_I2C_MXC_I2C2
-#define CONFIG_SYS_I2C_MXC_I2C3
-#define CONFIG_SYS_I2C_MXC_I2C4
-#define CONFIG_SYS_I2C_SPEED		100000
-
-/* PMIC */
-#define CONFIG_POWER
-#define CONFIG_POWER_I2C
-#define CONFIG_POWER_PFUZE3000
-#define CONFIG_POWER_PFUZE3000_I2C_ADDR	0x08
-
-/* FLASH and environment organization */
-#define CONFIG_ENV_SIZE			SZ_8K
-
-#define CONFIG_ENV_OFFSET			(8 * SZ_64K)
-#define CONFIG_SYS_FSL_USDHC_NUM		2
-
-#define CONFIG_SYS_MMC_ENV_DEV			0
-#define CONFIG_SYS_MMC_ENV_PART		0
-
-/* USB Configs */
-#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
-#define CONFIG_MXC_USB_PORTSC			(PORT_PTS_UTMI | PORT_PTS_PTW)
-#define CONFIG_MXC_USB_FLAGS			0
-#define CONFIG_USB_MAX_CONTROLLER_COUNT	2
-
-#define CONFIG_IMX_THERMAL
-
-#endif
-- 
2.19.1.1215.g8438c0b245-goog

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