Merge tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC boardfile updates from Arnd Bergmann
 "Unused boardfile removal for 6.3

  This is a follow-up to the deprecation of most of the old-style board
  files that was merged in linux-6.0, removing them for good.

  This branch is almost exclusively dead code removal based on those
  annotations. Some device driver removals went through separate
  subsystem trees, but the majority is in the same branch, in order to
  better handle dependencies between the patches and avoid breaking
  bisection.

  Unfortunately that leads to merge conflicts against other changes in
  the subsystem trees, but they should all be trivial to resolve by
  removing the files.

  See commit 7d0d3fa7339e ("Merge tag 'arm-boardfiles-6.0' of
  git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") for the
  description of which machines were marked unused and are now removed.

  The only removals that got postponed are Terastation WXL (mv78xx0) and
  Jornada720 (StrongARM1100), which turned out to still have potential
  users"

* tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (91 commits)
  mmc: omap: drop TPS65010 dependency
  ARM: pxa: restore mfp-pxa320.h
  usb: ohci-omap: avoid unused-variable warning
  ARM: debug: remove references in DEBUG_UART_8250_SHIFT to removed configs
  ARM: s3c: remove obsolete s3c-cpu-freq header
  MAINTAINERS: adjust SAMSUNG SOC CLOCK DRIVERS after s3c24xx support removal
  MAINTAINERS: update file entries after arm multi-platform rework and mach-pxa removal
  ARM: remove CONFIG_UNUSED_BOARD_FILES
  mfd: remove htc-pasic3 driver
  w1: remove ds1wm driver
  usb: remove ohci-tmio driver
  fbdev: remove w100fb driver
  fbdev: remove tmiofb driver
  mmc: remove tmio_mmc driver
  mfd: remove ucb1400 support
  mfd: remove toshiba tmio drivers
  rtc: remove v3020 driver
  power: remove pda_power supply driver
  ASoC: pxa: remove unused board support
  pcmcia: remove unused pxa/sa1100 drivers
  ...

1 files changed, 0 insertions, 423 deletions

diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c
deleted file mode 100644
index c7fb9a73e4c5..000000000000
--- a/arch/arm/mach-sa1100/simpad.c
+++ /dev/null
@@ -1,423 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-sa1100/simpad.c
- */
-
-#include <linux/module.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/tty.h>
-#include <linux/proc_fs.h>
-#include <linux/string.h>
-#include <linux/pm.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/ucb1x00.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/io.h>
-#include <linux/gpio/driver.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-#include <asm/irq.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-#include <linux/platform_data/mfd-mcp-sa11x0.h>
-#include <mach/simpad.h>
-#include <mach/irqs.h>
-
-#include <linux/serial_core.h>
-#include <linux/ioport.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <linux/leds.h>
-#include <linux/platform_data/i2c-gpio.h>
-
-#include "generic.h"
-
-/*
- * CS3 support
- */
-
-static long cs3_shadow;
-static spinlock_t cs3_lock;
-static struct gpio_chip cs3_gpio;
-
-long simpad_get_cs3_ro(void)
-{
-	return readl(CS3_BASE);
-}
-EXPORT_SYMBOL(simpad_get_cs3_ro);
-
-long simpad_get_cs3_shadow(void)
-{
-	return cs3_shadow;
-}
-EXPORT_SYMBOL(simpad_get_cs3_shadow);
-
-static void __simpad_write_cs3(void)
-{
-	writel(cs3_shadow, CS3_BASE);
-}
-
-void simpad_set_cs3_bit(int value)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&cs3_lock, flags);
-	cs3_shadow |= value;
-	__simpad_write_cs3();
-	spin_unlock_irqrestore(&cs3_lock, flags);
-}
-EXPORT_SYMBOL(simpad_set_cs3_bit);
-
-void simpad_clear_cs3_bit(int value)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&cs3_lock, flags);
-	cs3_shadow &= ~value;
-	__simpad_write_cs3();
-	spin_unlock_irqrestore(&cs3_lock, flags);
-}
-EXPORT_SYMBOL(simpad_clear_cs3_bit);
-
-static void cs3_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
-{
-	if (offset > 15)
-		return;
-	if (value)
-		simpad_set_cs3_bit(1 << offset);
-	else
-		simpad_clear_cs3_bit(1 << offset);
-};
-
-static int cs3_gpio_get(struct gpio_chip *chip, unsigned offset)
-{
-	if (offset > 15)
-		return !!(simpad_get_cs3_ro() & (1 << (offset - 16)));
-	return !!(simpad_get_cs3_shadow() & (1 << offset));
-};
-
-static int cs3_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
-{
-	if (offset > 15)
-		return 0;
-	return -EINVAL;
-};
-
-static int cs3_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
-	int value)
-{
-	if (offset > 15)
-		return -EINVAL;
-	cs3_gpio_set(chip, offset, value);
-	return 0;
-};
-
-static struct map_desc simpad_io_desc[] __initdata = {
-	{	/* MQ200 */
-		.virtual	=  0xf2800000,
-		.pfn		= __phys_to_pfn(0x4b800000),
-		.length		= 0x00800000,
-		.type		= MT_DEVICE
-	}, {	/* Simpad CS3 */
-		.virtual	= (unsigned long)CS3_BASE,
-		.pfn		= __phys_to_pfn(SA1100_CS3_PHYS),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	},
-};
-
-
-static void simpad_uart_pm(struct uart_port *port, u_int state, u_int oldstate)
-{
-	if (port->mapbase == (u_int)&Ser1UTCR0) {
-		if (state)
-		{
-			simpad_clear_cs3_bit(RS232_ON);
-			simpad_clear_cs3_bit(DECT_POWER_ON);
-		}else
-		{
-			simpad_set_cs3_bit(RS232_ON);
-			simpad_set_cs3_bit(DECT_POWER_ON);
-		}
-	}
-}
-
-static struct sa1100_port_fns simpad_port_fns __initdata = {
-	.pm	   = simpad_uart_pm,
-};
-
-
-static struct mtd_partition simpad_partitions[] = {
-	{
-		.name       = "SIMpad boot firmware",
-		.size       = 0x00080000,
-		.offset     = 0,
-		.mask_flags = MTD_WRITEABLE,
-	}, {
-		.name       = "SIMpad kernel",
-		.size       = 0x0010000,
-		.offset     = MTDPART_OFS_APPEND,
-	}, {
-		.name       = "SIMpad root jffs2",
-		.size       = MTDPART_SIZ_FULL,
-		.offset     = MTDPART_OFS_APPEND,
-	}
-};
-
-static struct flash_platform_data simpad_flash_data = {
-	.map_name    = "cfi_probe",
-	.parts       = simpad_partitions,
-	.nr_parts    = ARRAY_SIZE(simpad_partitions),
-};
-
-
-static struct resource simpad_flash_resources [] = {
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_16M),
-	DEFINE_RES_MEM(SA1100_CS1_PHYS, SZ_16M),
-};
-
-static struct ucb1x00_plat_data simpad_ucb1x00_data = {
-	.gpio_base	= SIMPAD_UCB1X00_GPIO_BASE,
-};
-
-static struct mcp_plat_data simpad_mcp_data = {
-	.mccr0		= MCCR0_ADM,
-	.sclk_rate	= 11981000,
-	.codec_pdata	= &simpad_ucb1x00_data,
-};
-
-
-
-static void __init simpad_map_io(void)
-{
-	sa1100_map_io();
-
-	iotable_init(simpad_io_desc, ARRAY_SIZE(simpad_io_desc));
-
-	/* Initialize CS3 */
-	cs3_shadow = (EN1 | EN0 | LED2_ON | DISPLAY_ON |
-		RS232_ON | ENABLE_5V | RESET_SIMCARD | DECT_POWER_ON);
-	__simpad_write_cs3(); /* Spinlocks not yet initialized */
-
-        sa1100_register_uart_fns(&simpad_port_fns);
-	sa1100_register_uart(0, 3);  /* serial interface */
-	sa1100_register_uart(1, 1);  /* DECT             */
-
-	// Reassign UART 1 pins
-	GAFR |= GPIO_UART_TXD | GPIO_UART_RXD;
-	GPDR |= GPIO_UART_TXD | GPIO_LDD13 | GPIO_LDD15;
-	GPDR &= ~GPIO_UART_RXD;
-	PPAR |= PPAR_UPR;
-
-	/*
-	 * Set up registers for sleep mode.
-	 */
-
-
-	PWER = PWER_GPIO0| PWER_RTC;
-	PGSR = 0x818;
-	PCFR = 0;
-	PSDR = 0;
-
-}
-
-static void simpad_power_off(void)
-{
-	local_irq_disable();
-	cs3_shadow = SD_MEDIAQ;
-	__simpad_write_cs3(); /* Bypass spinlock here */
-
-	/* disable internal oscillator, float CS lines */
-	PCFR = (PCFR_OPDE | PCFR_FP | PCFR_FS);
-	/* enable wake-up on GPIO0 */
-	PWER = GFER = GRER = PWER_GPIO0;
-	/*
-	 * set scratchpad to zero, just in case it is used as a
-	 * restart address by the bootloader.
-	 */
-	PSPR = 0;
-	PGSR = 0;
-	/* enter sleep mode */
-	PMCR = PMCR_SF;
-	while(1);
-
-	local_irq_enable(); /* we won't ever call it */
-
-
-}
-
-/*
- * gpio_keys
-*/
-
-static struct gpio_keys_button simpad_button_table[] = {
-	{ KEY_POWER, IRQ_GPIO_POWER_BUTTON, 1, "power button" },
-};
-
-static struct gpio_keys_platform_data simpad_keys_data = {
-	.buttons = simpad_button_table,
-	.nbuttons = ARRAY_SIZE(simpad_button_table),
-};
-
-static struct platform_device simpad_keys = {
-	.name = "gpio-keys",
-	.dev = {
-		.platform_data = &simpad_keys_data,
-	},
-};
-
-static struct gpio_keys_button simpad_polled_button_table[] = {
-	{ KEY_PROG1, SIMPAD_UCB1X00_GPIO_PROG1, 1, "prog1 button" },
-	{ KEY_PROG2, SIMPAD_UCB1X00_GPIO_PROG2, 1, "prog2 button" },
-	{ KEY_UP,    SIMPAD_UCB1X00_GPIO_UP,    1, "up button" },
-	{ KEY_DOWN,  SIMPAD_UCB1X00_GPIO_DOWN,  1, "down button" },
-	{ KEY_LEFT,  SIMPAD_UCB1X00_GPIO_LEFT,  1, "left button" },
-	{ KEY_RIGHT, SIMPAD_UCB1X00_GPIO_RIGHT, 1, "right button" },
-};
-
-static struct gpio_keys_platform_data simpad_polled_keys_data = {
-	.buttons = simpad_polled_button_table,
-	.nbuttons = ARRAY_SIZE(simpad_polled_button_table),
-	.poll_interval = 50,
-};
-
-static struct platform_device simpad_polled_keys = {
-	.name = "gpio-keys-polled",
-	.dev = {
-		.platform_data = &simpad_polled_keys_data,
-	},
-};
-
-/*
- * GPIO LEDs
- */
-
-static struct gpio_led simpad_leds[] = {
-	{
-		.name = "simpad:power",
-		.gpio = SIMPAD_CS3_LED2_ON,
-		.active_low = 0,
-		.default_trigger = "default-on",
-	},
-};
-
-static struct gpio_led_platform_data simpad_led_data = {
-	.num_leds = ARRAY_SIZE(simpad_leds),
-	.leds = simpad_leds,
-};
-
-static struct platform_device simpad_gpio_leds = {
-	.name = "leds-gpio",
-	.id = 0,
-	.dev = {
-		.platform_data = &simpad_led_data,
-	},
-};
-
-/*
- * i2c
- */
-static struct gpiod_lookup_table simpad_i2c_gpiod_table = {
-	.dev_id = "i2c-gpio.0",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio", 21, NULL, 0,
-				GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-		GPIO_LOOKUP_IDX("gpio", 25, NULL, 1,
-				GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-	},
-};
-
-static struct i2c_gpio_platform_data simpad_i2c_data = {
-	.udelay = 10,
-	.timeout = HZ,
-};
-
-static struct platform_device simpad_i2c = {
-	.name = "i2c-gpio",
-	.id = 0,
-	.dev = {
-		.platform_data = &simpad_i2c_data,
-	},
-};
-
-/*
- * MediaQ Video Device
- */
-static struct platform_device simpad_mq200fb = {
-	.name = "simpad-mq200",
-	.id   = 0,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&simpad_keys,
-	&simpad_polled_keys,
-	&simpad_mq200fb,
-	&simpad_gpio_leds,
-	&simpad_i2c,
-};
-
-/* Compact Flash */
-static struct gpiod_lookup_table simpad_cf_gpio_table = {
-	.dev_id = "sa11x0-pcmcia",
-	.table = {
-		GPIO_LOOKUP("gpio", GPIO_CF_IRQ, "cf-ready", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", GPIO_CF_CD, "cf-detect", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-
-static int __init simpad_init(void)
-{
-	int ret;
-
-	spin_lock_init(&cs3_lock);
-
-	cs3_gpio.label = "simpad_cs3";
-	cs3_gpio.base = SIMPAD_CS3_GPIO_BASE;
-	cs3_gpio.ngpio = 24;
-	cs3_gpio.set = cs3_gpio_set;
-	cs3_gpio.get = cs3_gpio_get;
-	cs3_gpio.direction_input = cs3_gpio_direction_input;
-	cs3_gpio.direction_output = cs3_gpio_direction_output;
-	ret = gpiochip_add_data(&cs3_gpio, NULL);
-	if (ret)
-		printk(KERN_WARNING "simpad: Unable to register cs3 GPIO device");
-
-	pm_power_off = simpad_power_off;
-
-	sa11x0_register_pcmcia(-1, &simpad_cf_gpio_table);
-	sa11x0_ppc_configure_mcp();
-	sa11x0_register_mtd(&simpad_flash_data, simpad_flash_resources,
-			      ARRAY_SIZE(simpad_flash_resources));
-	sa11x0_register_mcp(&simpad_mcp_data);
-
-	gpiod_add_lookup_table(&simpad_i2c_gpiod_table);
-	ret = platform_add_devices(devices, ARRAY_SIZE(devices));
-	if(ret)
-		printk(KERN_WARNING "simpad: Unable to register mq200 framebuffer device");
-
-	return 0;
-}
-
-arch_initcall(simpad_init);
-
-
-MACHINE_START(SIMPAD, "Simpad")
-	/* Maintainer: Holger Freyther */
-	.atag_offset	= 0x100,
-	.map_io		= simpad_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_late	= sa11x0_init_late,
-	.init_time	= sa1100_timer_init,
-	.restart	= sa11x0_restart,
-MACHINE_END