[PATCH v1 17/24] board: toradex: drop colibri pxa270 support
Marcel Ziswiler
marcel at ziswiler.com
Fri Apr 8 10:07:12 CEST 2022
From: Marcel Ziswiler <marcel.ziswiler at toradex.com>
The Colibri PXA270 has been end-of-life since quite a while and would
require more and more maintenance (e.g. DM conversions).
Signed-off-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>
---
arch/arm/Kconfig | 6 -
board/toradex/colibri_pxa270/Kconfig | 23 ---
board/toradex/colibri_pxa270/MAINTAINERS | 6 -
board/toradex/colibri_pxa270/Makefile | 7 -
board/toradex/colibri_pxa270/colibri_pxa270.c | 153 -----------------
board/toradex/common/tdx-cfg-block.c | 19 +--
configs/colibri_pxa270_defconfig | 52 ------
include/configs/colibri_pxa270.h | 158 ------------------
include/configs/pxa-common.h | 27 ---
9 files changed, 1 insertion(+), 450 deletions(-)
delete mode 100644 board/toradex/colibri_pxa270/Kconfig
delete mode 100644 board/toradex/colibri_pxa270/MAINTAINERS
delete mode 100644 board/toradex/colibri_pxa270/Makefile
delete mode 100644 board/toradex/colibri_pxa270/colibri_pxa270.c
delete mode 100644 configs/colibri_pxa270_defconfig
delete mode 100644 include/configs/colibri_pxa270.h
delete mode 100644 include/configs/pxa-common.h
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 80533943896..0166705e573 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1792,11 +1792,6 @@ config TARGET_TEN64
Support for Traverse Technologies Ten64 board, based
on NXP LS1088A.
-config TARGET_COLIBRI_PXA270
- bool "Support colibri_pxa270"
- select CPU_PXA27X
- select GPIO_EXTRA_HEADER
-
config ARCH_UNIPHIER
bool "Socionext UniPhier SoCs"
select BOARD_LATE_INIT
@@ -2240,7 +2235,6 @@ source "board/seeed/npi_imx6ull/Kconfig"
source "board/socionext/developerbox/Kconfig"
source "board/st/stv0991/Kconfig"
source "board/tcl/sl50/Kconfig"
-source "board/toradex/colibri_pxa270/Kconfig"
source "board/traverse/ten64/Kconfig"
source "board/variscite/dart_6ul/Kconfig"
source "board/vscom/baltos/Kconfig"
diff --git a/board/toradex/colibri_pxa270/Kconfig b/board/toradex/colibri_pxa270/Kconfig
deleted file mode 100644
index f646baa3f05..00000000000
--- a/board/toradex/colibri_pxa270/Kconfig
+++ /dev/null
@@ -1,23 +0,0 @@
-if TARGET_COLIBRI_PXA270
-
-config SYS_BOARD
- default "colibri_pxa270"
-
-config SYS_VENDOR
- default "toradex"
-
-config SYS_CONFIG_NAME
- default "colibri_pxa270"
-
-config TDX_CFG_BLOCK
- default y
-
-config TDX_HAVE_NOR
- default y
-
-config TDX_CFG_BLOCK_OFFSET
- default "262144"
-
-source "board/toradex/common/Kconfig"
-
-endif
diff --git a/board/toradex/colibri_pxa270/MAINTAINERS b/board/toradex/colibri_pxa270/MAINTAINERS
deleted file mode 100644
index b378d7be5a4..00000000000
--- a/board/toradex/colibri_pxa270/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-COLIBRI_PXA270 BOARD
-M: Marek Vasut <marek.vasut at gmail.com>
-S: Maintained
-F: board/toradex/colibri_pxa270/
-F: include/configs/colibri_pxa270.h
-F: configs/colibri_pxa270_defconfig
diff --git a/board/toradex/colibri_pxa270/Makefile b/board/toradex/colibri_pxa270/Makefile
deleted file mode 100644
index ea610cfea92..00000000000
--- a/board/toradex/colibri_pxa270/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Toradex Colibri PXA270 Support
-#
-# Copyright (C) 2010 Marek Vasut <marek.vasut at gmail.com>
-
-obj-y := colibri_pxa270.o
diff --git a/board/toradex/colibri_pxa270/colibri_pxa270.c b/board/toradex/colibri_pxa270/colibri_pxa270.c
deleted file mode 100644
index 25fbf412095..00000000000
--- a/board/toradex/colibri_pxa270/colibri_pxa270.c
+++ /dev/null
@@ -1,153 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Toradex Colibri PXA270 Support
- *
- * Copyright (C) 2010 Marek Vasut <marek.vasut at gmail.com>
- * Copyright (C) 2016-2019 Marcel Ziswiler <marcel.ziswiler at toradex.com>
- */
-
-#include <common.h>
-#include <cpu_func.h>
-#include <dm.h>
-#include <init.h>
-#include <net.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/pxa.h>
-#include <asm/arch/regs-mmc.h>
-#include <asm/arch/regs-uart.h>
-#include <asm/global_data.h>
-#include <asm/io.h>
-#include <dm/platdata.h>
-#include <dm/platform_data/pxa_mmc_gen.h>
-#include <dm/platform_data/serial_pxa.h>
-#include <netdev.h>
-#include <serial.h>
-#include <usb.h>
-#include <asm/mach-types.h>
-#include <linux/delay.h>
-#include "../common/tdx-common.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_init(void)
-{
- /* We have RAM, disable cache */
- dcache_disable();
- icache_disable();
-
- /* arch number of Toradex Colibri PXA270 */
- gd->bd->bi_arch_number = MACH_TYPE_COLIBRI;
-
- /* address of boot parameters */
- gd->bd->bi_boot_params = 0xa0000100;
-
- return 0;
-}
-
-int checkboard(void)
-{
- puts("Model: Toradex Colibri PXA270\n");
-
- return 0;
-}
-
-#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
-int ft_board_setup(void *blob, struct bd_info *bd)
-{
- return ft_common_board_setup(blob, bd);
-}
-#endif
-
-int dram_init(void)
-{
- pxa2xx_dram_init();
- gd->ram_size = PHYS_SDRAM_1_SIZE;
- return 0;
-}
-
-#ifdef CONFIG_CMD_USB
-int board_usb_init(int index, enum usb_init_type init)
-{
- writel((readl(UHCHR) | UHCHR_PCPL | UHCHR_PSPL) &
- ~(UHCHR_SSEP0 | UHCHR_SSEP1 | UHCHR_SSEP2 | UHCHR_SSE),
- UHCHR);
-
- writel(readl(UHCHR) | UHCHR_FSBIR, UHCHR);
-
- while (UHCHR & UHCHR_FSBIR)
- ;
-
- writel(readl(UHCHR) & ~UHCHR_SSE, UHCHR);
- writel((UHCHIE_UPRIE | UHCHIE_RWIE), UHCHIE);
-
- /* Clear any OTG Pin Hold */
- if (readl(PSSR) & PSSR_OTGPH)
- writel(readl(PSSR) | PSSR_OTGPH, PSSR);
-
- writel(readl(UHCRHDA) & ~(0x200), UHCRHDA);
- writel(readl(UHCRHDA) | 0x100, UHCRHDA);
-
- /* Set port power control mask bits, only 3 ports. */
- writel(readl(UHCRHDB) | (0x7 << 17), UHCRHDB);
-
- /* enable port 2 */
- writel(readl(UP2OCR) | UP2OCR_HXOE | UP2OCR_HXS |
- UP2OCR_DMPDE | UP2OCR_DPPDE, UP2OCR);
-
- return 0;
-}
-
-int board_usb_cleanup(int index, enum usb_init_type init)
-{
- return 0;
-}
-
-void usb_board_stop(void)
-{
- writel(readl(UHCHR) | UHCHR_FHR, UHCHR);
- udelay(11);
- writel(readl(UHCHR) & ~UHCHR_FHR, UHCHR);
-
- writel(readl(UHCCOMS) | 1, UHCCOMS);
- udelay(10);
-
- writel(readl(CKEN) & ~CKEN10_USBHOST, CKEN);
-}
-#endif
-
-#ifdef CONFIG_DRIVER_DM9000
-int board_eth_init(struct bd_info *bis)
-{
- return dm9000_initialize(bis);
-}
-#endif
-
-#ifdef CONFIG_CMD_MMC
-#if !CONFIG_IS_ENABLED(DM_MMC)
-int board_mmc_init(struct bd_info *bis)
-{
- pxa_mmc_register(0);
- return 0;
-}
-#else /* !CONFIG_IS_ENABLED(DM_MMC) */
-static const struct pxa_mmc_plat mmc_plat = {
- .base = (struct pxa_mmc_regs *)MMC0_BASE,
-};
-
-U_BOOT_DRVINFO(pxa_mmcs) = {
- .name = "pxa_mmc",
- .plat = &mmc_plat,
-};
-#endif /* !CONFIG_IS_ENABLED(DM_MMC) */
-#endif
-
-static const struct pxa_serial_plat serial_plat = {
- .base = (struct pxa_uart_regs *)FFUART_BASE,
- .port = FFUART_INDEX,
- .baudrate = CONFIG_BAUDRATE,
-};
-
-U_BOOT_DRVINFO(pxa_serials) = {
- .name = "serial_pxa",
- .plat = &serial_plat,
-};
diff --git a/board/toradex/common/tdx-cfg-block.c b/board/toradex/common/tdx-cfg-block.c
index 0e657a2a0a9..9c87289ae93 100644
--- a/board/toradex/common/tdx-cfg-block.c
+++ b/board/toradex/common/tdx-cfg-block.c
@@ -22,11 +22,6 @@
#else
#define is_cpu_type(cpu) (0)
#endif
-#if defined(CONFIG_CPU_PXA27X)
-#include <asm/arch-pxa/pxa.h>
-#else
-#define cpu_is_pxa27x(cpu) (0)
-#endif
#include <cli.h>
#include <console.h>
#include <env.h>
@@ -369,10 +364,7 @@ static int get_cfgblock_interactive(void)
/* Unknown module by default */
tdx_hw_tag.prodid = 0;
- if (cpu_is_pxa27x())
- sprintf(message, "Is the module the 312 MHz version? [y/N] ");
- else
- sprintf(message, "Is the module an IT version? [y/N] ");
+ sprintf(message, "Is the module an IT version? [y/N] ");
len = cli_readline(message);
it = console_buffer[0];
@@ -500,11 +492,6 @@ static int get_cfgblock_interactive(void)
tdx_hw_tag.prodid = COLIBRI_T20_256MB;
else
tdx_hw_tag.prodid = COLIBRI_T20_512MB;
- } else if (cpu_is_pxa27x()) {
- if (it == 'y' || it == 'Y')
- tdx_hw_tag.prodid = COLIBRI_PXA270_312MHZ;
- else
- tdx_hw_tag.prodid = COLIBRI_PXA270_520MHZ;
}
#if defined(CONFIG_TARGET_APALIS_T30) || defined(CONFIG_TARGET_COLIBRI_T30)
else if (!strcmp("tegra30", soc)) {
@@ -552,10 +539,6 @@ static int get_cfgblock_interactive(void)
tdx_hw_tag.ver_minor = console_buffer[2] - '0';
tdx_hw_tag.ver_assembly = console_buffer[3] - 'A';
- if (cpu_is_pxa27x() && tdx_hw_tag.ver_major == 1)
- tdx_hw_tag.prodid -= (COLIBRI_PXA270_312MHZ -
- COLIBRI_PXA270_V1_312MHZ);
-
while (len < 8) {
sprintf(message, "Enter module serial number: ");
len = cli_readline(message);
diff --git a/configs/colibri_pxa270_defconfig b/configs/colibri_pxa270_defconfig
deleted file mode 100644
index 0116cfa6f85..00000000000
--- a/configs/colibri_pxa270_defconfig
+++ /dev/null
@@ -1,52 +0,0 @@
-CONFIG_ARM=y
-CONFIG_SYS_DCACHE_OFF=y
-CONFIG_ARCH_CPU_INIT=y
-CONFIG_TARGET_COLIBRI_PXA270=y
-CONFIG_SYS_TEXT_BASE=0x0
-CONFIG_SYS_MALLOC_LEN=0x20000
-CONFIG_SYS_MALLOC_F_LEN=0x2000
-CONFIG_NR_DRAM_BANKS=1
-CONFIG_ENV_SIZE=0x40000
-CONFIG_ENV_SECT_SIZE=0x40000
-CONFIG_ENV_VARS_UBOOT_CONFIG=y
-CONFIG_SYS_LOAD_ADDR=0xa0000000
-CONFIG_TIMESTAMP=y
-CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=tty0 console=ttyS0,115200"
-CONFIG_USE_BOOTCOMMAND=y
-CONFIG_BOOTCOMMAND="if fatload mmc 0 0xa0000000 uImage; then bootm 0xa0000000; fi; if usb reset && fatload usb 0 0xa0000000 uImage; then bootm 0xa0000000; fi; bootm 0xc0000;"
-CONFIG_SYS_DEVICE_NULLDEV=y
-# CONFIG_DISPLAY_BOARDINFO is not set
-CONFIG_DISPLAY_BOARDINFO_LATE=y
-# CONFIG_CMDLINE_EDITING is not set
-# CONFIG_AUTO_COMPLETE is not set
-# CONFIG_SYS_LONGHELP is not set
-CONFIG_SYS_PROMPT="$ "
-# CONFIG_CMD_ELF is not set
-# CONFIG_CMD_EXPORTENV is not set
-# CONFIG_CMD_IMPORTENV is not set
-CONFIG_CMD_DM=y
-# CONFIG_CMD_LOADB is not set
-# CONFIG_CMD_LOADS is not set
-CONFIG_CMD_MMC=y
-# CONFIG_CMD_SETEXPR is not set
-CONFIG_CMD_DHCP=y
-CONFIG_CMD_PING=y
-CONFIG_CMD_EXT2=y
-CONFIG_CMD_FAT=y
-CONFIG_ENV_OVERWRITE=y
-CONFIG_ENV_IS_IN_FLASH=y
-CONFIG_ENV_ADDR=0x80000
-CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
-CONFIG_DM=y
-CONFIG_PXA_MMC_GENERIC=y
-CONFIG_MTD_NOR_FLASH=y
-CONFIG_FLASH_CFI_DRIVER=y
-CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
-CONFIG_SYS_FLASH_PROTECTION=y
-CONFIG_SYS_FLASH_CFI=y
-CONFIG_DM_SERIAL=y
-CONFIG_PXA_SERIAL=y
-CONFIG_USB=y
-# CONFIG_REGEX is not set
-CONFIG_OF_LIBFDT=y
diff --git a/include/configs/colibri_pxa270.h b/include/configs/colibri_pxa270.h
deleted file mode 100644
index 975f745c98a..00000000000
--- a/include/configs/colibri_pxa270.h
+++ /dev/null
@@ -1,158 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Toradex Colibri PXA270 configuration file
- *
- * Copyright (C) 2010 Marek Vasut <marek.vasut at gmail.com>
- * Copyright (C) 2015-2016 Marcel Ziswiler <marcel at ziswiler.com>
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Board Configuration Options
- */
-/* Avoid overwriting factory configuration block */
-#define CONFIG_BOARD_SIZE_LIMIT 0x40000
-
-/*
- * Environment settings
- */
-
-/*
- * Serial Console Configuration
- */
-
-/*
- * Bootloader Components Configuration
- */
-
-/* I2C support */
-#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
-#define CONFIG_SYS_I2C_PXA
-#define CONFIG_PXA_STD_I2C
-#define CONFIG_PXA_PWR_I2C
-#endif
-
-/* LCD support */
-#ifdef CONFIG_LCD
-#define CONFIG_PXA_LCD
-#define CONFIG_PXA_VGA
-#define CONFIG_LCD_LOGO
-#endif
-
-/*
- * Networking Configuration
- */
-#ifdef CONFIG_CMD_NET
-
-#define CONFIG_DRIVER_DM9000 1
-#define CONFIG_DM9000_BASE 0x08000000
-#define DM9000_IO (CONFIG_DM9000_BASE)
-#define DM9000_DATA (CONFIG_DM9000_BASE + 4)
-#define CONFIG_NET_RETRY_COUNT 10
-
-#define CONFIG_BOOTP_BOOTFILESIZE
-#endif
-
-/*
- * Clock Configuration
- */
-#define CONFIG_SYS_CPUSPEED 0x290 /* 520MHz */
-
-/*
- * DRAM Map
- */
-#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
-
-#define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */
-#define CONFIG_SYS_DRAM_SIZE 0x04000000 /* 64 MB DRAM */
-
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR 0x5c010000
-
-/*
- * NOR FLASH
- */
-#ifdef CONFIG_CMD_FLASH
-#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
-#define PHYS_FLASH_SIZE 0x02000000 /* 32 MB */
-#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
-
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT
-
-#define CONFIG_SYS_MAX_FLASH_SECT (4 + 255)
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT (25 * CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_WRITE_TOUT (25 * CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_LOCK_TOUT (25 * CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_UNLOCK_TOUT (25 * CONFIG_SYS_HZ)
-#endif
-
-#define CONFIG_SYS_MONITOR_BASE 0x0
-#define CONFIG_SYS_MONITOR_LEN 0x40000
-
-/* Skip factory configuration block */
-
-/*
- * GPIO settings
- */
-#define CONFIG_SYS_GPSR0_VAL 0x00000000
-#define CONFIG_SYS_GPSR1_VAL 0x00020000
-#define CONFIG_SYS_GPSR2_VAL 0x0002c000
-#define CONFIG_SYS_GPSR3_VAL 0x00000000
-
-#define CONFIG_SYS_GPCR0_VAL 0x00000000
-#define CONFIG_SYS_GPCR1_VAL 0x00000000
-#define CONFIG_SYS_GPCR2_VAL 0x00000000
-#define CONFIG_SYS_GPCR3_VAL 0x00000000
-
-#define CONFIG_SYS_GPDR0_VAL 0xc8008000
-#define CONFIG_SYS_GPDR1_VAL 0xfc02a981
-#define CONFIG_SYS_GPDR2_VAL 0x92c3ffff
-#define CONFIG_SYS_GPDR3_VAL 0x0061e804
-
-#define CONFIG_SYS_GAFR0_L_VAL 0x80100000
-#define CONFIG_SYS_GAFR0_U_VAL 0xa5c00010
-#define CONFIG_SYS_GAFR1_L_VAL 0x6992901a
-#define CONFIG_SYS_GAFR1_U_VAL 0xaaa50008
-#define CONFIG_SYS_GAFR2_L_VAL 0xaaaaaaaa
-#define CONFIG_SYS_GAFR2_U_VAL 0x4109a002
-#define CONFIG_SYS_GAFR3_L_VAL 0x54000310
-#define CONFIG_SYS_GAFR3_U_VAL 0x00005401
-
-#define CONFIG_SYS_PSSR_VAL 0x30
-
-/*
- * Clock settings
- */
-#define CONFIG_SYS_CKEN 0x00500240
-#define CONFIG_SYS_CCCR 0x02000290
-
-/*
- * Memory settings
- */
-#define CONFIG_SYS_MSC0_VAL 0x9ee1c5f2
-#define CONFIG_SYS_MSC1_VAL 0x9ee1f994
-#define CONFIG_SYS_MSC2_VAL 0x9ee19ee1
-#define CONFIG_SYS_MDCNFG_VAL 0x090009c9
-#define CONFIG_SYS_MDREFR_VAL 0x2003a031
-#define CONFIG_SYS_MDMRS_VAL 0x00220022
-#define CONFIG_SYS_FLYCNFG_VAL 0x00010001
-#define CONFIG_SYS_SXCNFG_VAL 0x40044004
-
-/*
- * PCMCIA and CF Interfaces
- */
-#define CONFIG_SYS_MECR_VAL 0x00000000
-#define CONFIG_SYS_MCMEM0_VAL 0x00028307
-#define CONFIG_SYS_MCMEM1_VAL 0x00014307
-#define CONFIG_SYS_MCATT0_VAL 0x00038787
-#define CONFIG_SYS_MCATT1_VAL 0x0001c787
-#define CONFIG_SYS_MCIO0_VAL 0x0002830f
-#define CONFIG_SYS_MCIO1_VAL 0x0001430f
-
-#include "pxa-common.h"
-
-#endif /* __CONFIG_H */
diff --git a/include/configs/pxa-common.h b/include/configs/pxa-common.h
deleted file mode 100644
index 7a78f98eb15..00000000000
--- a/include/configs/pxa-common.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Toradex Colibri PXA270 configuration file
- *
- * Copyright (C) 2010 Marek Vasut <marek.vasut at gmail.com>
- */
-
-#ifndef __CONFIG_PXA_COMMON_H__
-#define __CONFIG_PXA_COMMON_H__
-
-/*
- * OHCI USB
- */
-#ifdef CONFIG_CMD_USB
-#define CONFIG_USB_OHCI_NEW
-#define CONFIG_SYS_USB_OHCI_CPU_INIT
-#define CONFIG_SYS_USB_OHCI_BOARD_INIT
-#ifdef CONFIG_CPU_PXA27X
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 3
-#else
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
-#endif
-#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x4c000000
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "pxa-ohci"
-#endif
-
-#endif /* __CONFIG_PXA_COMMON_H__ */
--
2.34.1
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