ARM: pxa: remove unused board files

The majority of all pxa board files has not been touched in a long time,
and no users have spoken up in favor of keeping them around. This leaves
only support for the platforms that were already converted to DT, as
well as the gumstix and spitz/akita/borzoi machines that work in qemu
and can still be converted to DT later.

Cc: Ales Bardorfer <ales@i-tech.si>
Cc: Ales Snuparek <snuparek@atlas.cz>
Cc: Alex Osborne <ato@meshy.org>
Cc: Alex Osborne <bobofdoom@gmail.com>
Cc: Dirk Opfer <dirk@opfer-online.de>
Cc: Ian Molton <spyro@f2s.com>
Cc: Lennert Buytenhek <kernel@wantstofly.org>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Michael Petchkovsky <mkpetch@internode.on.net>
Cc: Nick Bane <nick@cecomputing.co.uk>
Cc: Paul Parsons <lost.distance@yahoo.com>
Cc: Philipp Zabel <philipp.zabel@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Tomas Cech <sleep_walker@suse.cz>
Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 291 deletions

diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c
deleted file mode 100644
index 410b1af87d55..000000000000
--- a/arch/arm/mach-pxa/csb726.c
+++ /dev/null
@@ -1,291 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Support for Cogent CSB726
- *
- *  Copyright (c) 2008 Dmitry Eremin-Solenikov
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/gpio/machine.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-#include <linux/sm501.h>
-#include <linux/smsc911x.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "csb726.h"
-#include "pxa27x.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/asoc-pxa.h>
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/*
- * n/a: 2, 5, 6, 7, 8, 23, 24, 25, 26, 27, 87, 88, 89,
- * nu: 58 -- 77, 90, 91, 93, 102, 105-108, 114-116,
- * XXX: 21,
- * XXX: 79 CS_3 for LAN9215 or PSKTSEL on R2, R3
- * XXX: 33 CS_5 for LAN9215 on R1
- */
-
-static unsigned long csb726_pin_config[] = {
-	GPIO78_nCS_2, /* EXP_CS */
-	GPIO79_nCS_3, /* SMSC9215 */
-	GPIO80_nCS_4, /* SM501 */
-
-	GPIO52_GPIO, /* #SMSC9251 int */
-	GPIO53_GPIO, /* SM501 int */
-
-	GPIO1_GPIO, /* GPIO0 */
-	GPIO11_GPIO, /* GPIO1 */
-	GPIO9_GPIO, /* GPIO2 */
-	GPIO10_GPIO, /* GPIO3 */
-	GPIO16_PWM0_OUT, /* or GPIO4 */
-	GPIO17_PWM1_OUT, /* or GPIO5 */
-	GPIO94_GPIO, /* GPIO6 */
-	GPIO95_GPIO, /* GPIO7 */
-	GPIO96_GPIO, /* GPIO8 */
-	GPIO97_GPIO, /* GPIO9 */
-	GPIO15_GPIO, /* EXP_IRQ */
-	GPIO18_RDY, /* EXP_WAIT */
-
-	GPIO0_GPIO, /* PWR_INT */
-	GPIO104_GPIO, /* PWR_OFF */
-
-	GPIO12_GPIO, /* touch irq */
-
-	GPIO13_SSP2_TXD,
-	GPIO14_SSP2_SFRM,
-	MFP_CFG_OUT(GPIO19, AF1, DRIVE_LOW),/* SSP2_SYSCLK */
-	GPIO22_SSP2_SCLK,
-
-	GPIO81_SSP3_TXD,
-	GPIO82_SSP3_RXD,
-	GPIO83_SSP3_SFRM,
-	GPIO84_SSP3_SCLK,
-
-	GPIO20_GPIO, /* SDIO int */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO100_GPIO, /* SD CD */
-	GPIO101_GPIO, /* SD WP */
-
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO113_AC97_nRESET,
-
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO36_FFUART_DCD,
-	GPIO37_FFUART_DSR,
-	GPIO38_FFUART_RI,
-	GPIO39_FFUART_TXD,
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16, /* maybe unused */
-	GPIO85_nPCE_1,
-	GPIO98_GPIO, /* CF IRQ */
-	GPIO99_GPIO, /* CF CD */
-	GPIO103_GPIO, /* Reset */
-
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-};
-
-static struct pxamci_platform_data csb726_mci = {
-	.detect_delay_ms	= 500,
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	/* FIXME setpower */
-};
-
-static struct gpiod_lookup_table csb726_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 100 */
-		GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 101 */
-		GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_RO,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct pxaohci_platform_data csb726_ohci_platform_data = {
-	.port_mode	= PMM_NPS_MODE,
-	.flags		= ENABLE_PORT1 | NO_OC_PROTECTION,
-};
-
-static struct mtd_partition csb726_flash_partitions[] = {
-	{
-		.name		= "Bootloader",
-		.offset		= 0,
-		.size		= CSB726_FLASH_uMON,
-		.mask_flags	= MTD_WRITEABLE  /* force read-only */
-	},
-	{
-		.name		= "root",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct physmap_flash_data csb726_flash_data = {
-	.width		= 2,
-	.parts		= csb726_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(csb726_flash_partitions),
-};
-
-static struct resource csb726_flash_resources[] = {
-	{
-		.start          = PXA_CS0_PHYS,
-		.end            = PXA_CS0_PHYS + CSB726_FLASH_SIZE - 1 ,
-		.flags          = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device csb726_flash = {
-	.name           = "physmap-flash",
-	.dev            = {
-		.platform_data  = &csb726_flash_data,
-	},
-	.resource       = csb726_flash_resources,
-	.num_resources  = ARRAY_SIZE(csb726_flash_resources),
-};
-
-static struct resource csb726_sm501_resources[] = {
-	{
-		.start          = PXA_CS4_PHYS,
-		.end            = PXA_CS4_PHYS + SZ_8M - 1,
-		.flags          = IORESOURCE_MEM,
-		.name		= "sm501-localmem",
-	},
-	{
-		.start          = PXA_CS4_PHYS + SZ_64M - SZ_2M,
-		.end            = PXA_CS4_PHYS + SZ_64M - 1,
-		.flags          = IORESOURCE_MEM,
-		.name		= "sm501-regs",
-	},
-	{
-		.start		= CSB726_IRQ_SM501,
-		.end		= CSB726_IRQ_SM501,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct sm501_initdata csb726_sm501_initdata = {
-/*	.devices	= SM501_USE_USB_HOST, */
-	.devices	= SM501_USE_USB_HOST | SM501_USE_UART0 | SM501_USE_UART1,
-};
-
-static struct sm501_platdata csb726_sm501_platdata = {
-	.init		= &csb726_sm501_initdata,
-};
-
-static struct platform_device csb726_sm501 = {
-	.name		= "sm501",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(csb726_sm501_resources),
-	.resource	= csb726_sm501_resources,
-	.dev		= {
-		.platform_data = &csb726_sm501_platdata,
-	},
-};
-
-static struct resource csb726_lan_resources[] = {
-	{
-		.start	= PXA_CS3_PHYS,
-		.end	= PXA_CS3_PHYS + SZ_64K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= CSB726_IRQ_LAN,
-		.end	= CSB726_IRQ_LAN,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-struct smsc911x_platform_config csb726_lan_config = {
-	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
-	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
-	.flags		= SMSC911X_USE_32BIT,
-	.phy_interface	= PHY_INTERFACE_MODE_MII,
-};
-
-
-static struct platform_device csb726_lan = {
-	.name		= "smsc911x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(csb726_lan_resources),
-	.resource	= csb726_lan_resources,
-	.dev		= {
-		.platform_data	= &csb726_lan_config,
-	},
-};
-
-static struct platform_device *devices[] __initdata = {
-	&csb726_flash,
-	&csb726_sm501,
-	&csb726_lan,
-};
-
-static void __init csb726_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(csb726_pin_config));
-/*	__raw_writel(0x7ffc3ffc, MSC1); *//* LAN9215/EXP_CS */
-/*	__raw_writel(0x06697ff4, MSC2); *//* none/SM501 */
-	__raw_writel((__raw_readl(MSC2) & ~0xffff) | 0x7ff4, MSC2); /* SM501 */
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	pxa_set_i2c_info(NULL);
-	pxa27x_set_i2c_power_info(NULL);
-	gpiod_add_lookup_table(&csb726_mci_gpio_table);
-	pxa_set_mci_info(&csb726_mci);
-	pxa_set_ohci_info(&csb726_ohci_platform_data);
-	pxa_set_ac97_info(NULL);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-MACHINE_START(CSB726, "Cogent CSB726")
-	.atag_offset	= 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_machine   = csb726_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END