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board: toradex: drop colibri pxa270 support

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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@toradex.com>
This commit is contained in:
Marcel Ziswiler
2022-04-13 11:33:32 +02:00
committed by Stefano Babic
parent 2395625209
commit fc102c87c1
9 changed files with 1 additions and 447 deletions
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23
board/toradex/colibri_pxa270/Kconfig
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@@ -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

6
board/toradex/colibri_pxa270/MAINTAINERS
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@@ -1,6 +0,0 @@
COLIBRI_PXA270 BOARD
M: Marek Vasut <marek.vasut@gmail.com>
S: Maintained
F: board/toradex/colibri_pxa270/
F: include/configs/colibri_pxa270.h
F: configs/colibri_pxa270_defconfig

7
board/toradex/colibri_pxa270/Makefile
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@@ -1,7 +0,0 @@
# SPDX-License-Identifier: GPL-2.0+
#
# Toradex Colibri PXA270 Support
#
# Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
obj-y := colibri_pxa270.o

153
board/toradex/colibri_pxa270/colibri_pxa270.c
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@@ -1,153 +0,0 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Toradex Colibri PXA270 Support
*
* Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
* Copyright (C) 2016-2019 Marcel Ziswiler <marcel.ziswiler@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,
};

19
board/toradex/common/tdx-cfg-block.c
View File

@@ -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);