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, 451 deletions

diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
deleted file mode 100644
index 8a80115999ad..000000000000
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ /dev/null
@@ -1,451 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hawkboard.org based on TI's OMAP-L138 Platform
- *
- * Initial code: Syed Mohammed Khasim
- *
- * Copyright (C) 2009 Texas Instruments Incorporated - https://www.ti.com
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/console.h>
-#include <linux/interrupt.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mtd-davinci-aemif.h>
-#include <linux/platform_data/ti-aemif.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "da8xx.h"
-#include "mux.h"
-
-#define HAWKBOARD_PHY_ID		"davinci_mdio-0:07"
-
-#define DA850_USB1_VBUS_PIN		GPIO_TO_PIN(2, 4)
-#define DA850_USB1_OC_PIN		GPIO_TO_PIN(6, 13)
-
-static short omapl138_hawk_mii_pins[] __initdata = {
-	DA850_MII_TXEN, DA850_MII_TXCLK, DA850_MII_COL, DA850_MII_TXD_3,
-	DA850_MII_TXD_2, DA850_MII_TXD_1, DA850_MII_TXD_0, DA850_MII_RXER,
-	DA850_MII_CRS, DA850_MII_RXCLK, DA850_MII_RXDV, DA850_MII_RXD_3,
-	DA850_MII_RXD_2, DA850_MII_RXD_1, DA850_MII_RXD_0, DA850_MDIO_CLK,
-	DA850_MDIO_D,
-	-1
-};
-
-static __init void omapl138_hawk_config_emac(void)
-{
-	void __iomem *cfgchip3 = DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG);
-	int ret;
-	u32 val;
-	struct davinci_soc_info *soc_info = &davinci_soc_info;
-
-	val = __raw_readl(cfgchip3);
-	val &= ~BIT(8);
-	ret = davinci_cfg_reg_list(omapl138_hawk_mii_pins);
-	if (ret) {
-		pr_warn("%s: CPGMAC/MII mux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	/* configure the CFGCHIP3 register for MII */
-	__raw_writel(val, cfgchip3);
-	pr_info("EMAC: MII PHY configured\n");
-
-	soc_info->emac_pdata->phy_id = HAWKBOARD_PHY_ID;
-
-	ret = da8xx_register_emac();
-	if (ret)
-		pr_warn("%s: EMAC registration failed: %d\n", __func__, ret);
-}
-
-/*
- * The following EDMA channels/slots are not being used by drivers (for
- * example: Timer, GPIO, UART events etc) on da850/omap-l138 EVM/Hawkboard,
- * hence they are being reserved for codecs on the DSP side.
- */
-static const s16 da850_dma0_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 8,  6},
-	{24,  4},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da850_dma0_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 8,  6},
-	{24,  4},
-	{30, 50},
-	{-1, -1}
-};
-
-static const s16 da850_dma1_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 0, 28},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da850_dma1_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 0, 28},
-	{30, 90},
-	{-1, -1}
-};
-
-static struct edma_rsv_info da850_edma_cc0_rsv = {
-	.rsv_chans	= da850_dma0_rsv_chans,
-	.rsv_slots	= da850_dma0_rsv_slots,
-};
-
-static struct edma_rsv_info da850_edma_cc1_rsv = {
-	.rsv_chans	= da850_dma1_rsv_chans,
-	.rsv_slots	= da850_dma1_rsv_slots,
-};
-
-static struct edma_rsv_info *da850_edma_rsv[2] = {
-	&da850_edma_cc0_rsv,
-	&da850_edma_cc1_rsv,
-};
-
-static const short hawk_mmcsd0_pins[] = {
-	DA850_MMCSD0_DAT_0, DA850_MMCSD0_DAT_1, DA850_MMCSD0_DAT_2,
-	DA850_MMCSD0_DAT_3, DA850_MMCSD0_CLK, DA850_MMCSD0_CMD,
-	DA850_GPIO3_12, DA850_GPIO3_13,
-	-1
-};
-
-#define DA850_HAWK_MMCSD_CD_PIN		GPIO_TO_PIN(3, 12)
-#define DA850_HAWK_MMCSD_WP_PIN		GPIO_TO_PIN(3, 13)
-
-static struct gpiod_lookup_table mmc_gpios_table = {
-	.dev_id = "da830-mmc.0",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_HAWK_MMCSD_CD_PIN, "cd",
-			    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("davinci_gpio", DA850_HAWK_MMCSD_WP_PIN, "wp",
-			    GPIO_ACTIVE_LOW),
-	},
-};
-
-static struct davinci_mmc_config da850_mmc_config = {
-	.wires		= 4,
-	.max_freq	= 50000000,
-	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-static __init void omapl138_hawk_mmc_init(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(hawk_mmcsd0_pins);
-	if (ret) {
-		pr_warn("%s: MMC/SD0 mux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	gpiod_add_lookup_table(&mmc_gpios_table);
-
-	ret = da8xx_register_mmcsd0(&da850_mmc_config);
-	if (ret) {
-		pr_warn("%s: MMC/SD0 registration failed: %d\n", __func__, ret);
-		goto mmc_setup_mmcsd_fail;
-	}
-
-	return;
-
-mmc_setup_mmcsd_fail:
-	gpiod_remove_lookup_table(&mmc_gpios_table);
-}
-
-static struct mtd_partition omapl138_hawk_nandflash_partition[] = {
-	{
-		.name		= "u-boot env",
-		.offset		= 0,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	 },
-	{
-		.name		= "u-boot",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_512K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	{
-		.name		= "free space",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	},
-};
-
-static struct davinci_aemif_timing omapl138_hawk_nandflash_timing = {
-	.wsetup		= 24,
-	.wstrobe	= 21,
-	.whold		= 14,
-	.rsetup		= 19,
-	.rstrobe	= 50,
-	.rhold		= 0,
-	.ta		= 20,
-};
-
-static struct davinci_nand_pdata omapl138_hawk_nandflash_data = {
-	.core_chipsel	= 1,
-	.parts		= omapl138_hawk_nandflash_partition,
-	.nr_parts	= ARRAY_SIZE(omapl138_hawk_nandflash_partition),
-	.engine_type	= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.ecc_bits	= 4,
-	.bbt_options	= NAND_BBT_USE_FLASH,
-	.options	= NAND_BUSWIDTH_16,
-	.timing		= &omapl138_hawk_nandflash_timing,
-	.mask_chipsel	= 0,
-	.mask_ale	= 0,
-	.mask_cle	= 0,
-};
-
-static struct resource omapl138_hawk_nandflash_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CS3_BASE,
-		.end	= DA8XX_AEMIF_CS3_BASE + SZ_32M,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct resource omapl138_hawk_aemif_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K,
-		.flags	= IORESOURCE_MEM,
-	}
-};
-
-static struct aemif_abus_data omapl138_hawk_aemif_abus_data[] = {
-	{
-		.cs	= 3,
-	}
-};
-
-static struct platform_device omapl138_hawk_aemif_devices[] = {
-	{
-		.name		= "davinci_nand",
-		.id		= -1,
-		.dev		= {
-			.platform_data	= &omapl138_hawk_nandflash_data,
-		},
-		.resource	= omapl138_hawk_nandflash_resource,
-		.num_resources	= ARRAY_SIZE(omapl138_hawk_nandflash_resource),
-	}
-};
-
-static struct aemif_platform_data omapl138_hawk_aemif_pdata = {
-	.cs_offset = 2,
-	.abus_data = omapl138_hawk_aemif_abus_data,
-	.num_abus_data = ARRAY_SIZE(omapl138_hawk_aemif_abus_data),
-	.sub_devices = omapl138_hawk_aemif_devices,
-	.num_sub_devices = ARRAY_SIZE(omapl138_hawk_aemif_devices),
-};
-
-static struct platform_device omapl138_hawk_aemif_device = {
-	.name		= "ti-aemif",
-	.id		= -1,
-	.dev = {
-		.platform_data	= &omapl138_hawk_aemif_pdata,
-	},
-	.resource	= omapl138_hawk_aemif_resource,
-	.num_resources	= ARRAY_SIZE(omapl138_hawk_aemif_resource),
-};
-
-static const short omapl138_hawk_nand_pins[] = {
-	DA850_EMA_WAIT_1, DA850_NEMA_OE, DA850_NEMA_WE, DA850_NEMA_CS_3,
-	DA850_EMA_D_0, DA850_EMA_D_1, DA850_EMA_D_2, DA850_EMA_D_3,
-	DA850_EMA_D_4, DA850_EMA_D_5, DA850_EMA_D_6, DA850_EMA_D_7,
-	DA850_EMA_D_8, DA850_EMA_D_9, DA850_EMA_D_10, DA850_EMA_D_11,
-	DA850_EMA_D_12, DA850_EMA_D_13, DA850_EMA_D_14, DA850_EMA_D_15,
-	DA850_EMA_A_1, DA850_EMA_A_2,
-	-1
-};
-
-static int omapl138_hawk_register_aemif(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(omapl138_hawk_nand_pins);
-	if (ret)
-		pr_warn("%s: NAND mux setup failed: %d\n", __func__, ret);
-
-	return platform_device_register(&omapl138_hawk_aemif_device);
-}
-
-static const short da850_hawk_usb11_pins[] = {
-	DA850_GPIO2_4, DA850_GPIO6_13,
-	-1
-};
-
-static struct regulator_consumer_supply hawk_usb_supplies[] = {
-	REGULATOR_SUPPLY("vbus", NULL),
-};
-
-static struct regulator_init_data hawk_usb_vbus_data = {
-	.consumer_supplies	= hawk_usb_supplies,
-	.num_consumer_supplies	= ARRAY_SIZE(hawk_usb_supplies),
-	.constraints    = {
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-	},
-};
-
-static struct fixed_voltage_config hawk_usb_vbus = {
-	.supply_name		= "vbus",
-	.microvolts		= 3300000,
-	.init_data		= &hawk_usb_vbus_data,
-};
-
-static struct platform_device hawk_usb_vbus_device = {
-	.name		= "reg-fixed-voltage",
-	.id		= 0,
-	.dev		= {
-		.platform_data = &hawk_usb_vbus,
-	},
-};
-
-static struct gpiod_lookup_table hawk_usb_oc_gpio_lookup = {
-	.dev_id		= "ohci-da8xx",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_USB1_OC_PIN, "oc", 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table hawk_usb_vbus_gpio_lookup = {
-	.dev_id		= "reg-fixed-voltage.0",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_USB1_VBUS_PIN, NULL, 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table *hawk_usb_gpio_lookups[] = {
-	&hawk_usb_oc_gpio_lookup,
-	&hawk_usb_vbus_gpio_lookup,
-};
-
-static struct da8xx_ohci_root_hub omapl138_hawk_usb11_pdata = {
-	/* TPS2087 switch @ 5V */
-	.potpgt         = (3 + 1) / 2,  /* 3 ms max */
-};
-
-static __init void omapl138_hawk_usb_init(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(da850_hawk_usb11_pins);
-	if (ret) {
-		pr_warn("%s: USB 1.1 PinMux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	ret = da8xx_register_usb_phy_clocks();
-	if (ret)
-		pr_warn("%s: USB PHY CLK registration failed: %d\n",
-			__func__, ret);
-
-	gpiod_add_lookup_tables(hawk_usb_gpio_lookups,
-				ARRAY_SIZE(hawk_usb_gpio_lookups));
-
-	ret = da8xx_register_usb_phy();
-	if (ret)
-		pr_warn("%s: USB PHY registration failed: %d\n",
-			__func__, ret);
-
-	ret = platform_device_register(&hawk_usb_vbus_device);
-	if (ret) {
-		pr_warn("%s: Unable to register the vbus supply\n", __func__);
-		return;
-	}
-
-	ret = da8xx_register_usb11(&omapl138_hawk_usb11_pdata);
-	if (ret)
-		pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret);
-
-	return;
-}
-
-static __init void omapl138_hawk_init(void)
-{
-	int ret;
-
-	da850_register_clocks();
-
-	ret = da850_register_gpio();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	davinci_serial_init(da8xx_serial_device);
-
-	omapl138_hawk_config_emac();
-
-	ret = da850_register_edma(da850_edma_rsv);
-	if (ret)
-		pr_warn("%s: EDMA registration failed: %d\n", __func__, ret);
-
-	omapl138_hawk_mmc_init();
-
-	omapl138_hawk_usb_init();
-
-	ret = omapl138_hawk_register_aemif();
-	if (ret)
-		pr_warn("%s: aemif registration failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_watchdog();
-	if (ret)
-		pr_warn("%s: watchdog registration failed: %d\n",
-			__func__, ret);
-
-	ret = da8xx_register_rproc();
-	if (ret)
-		pr_warn("%s: dsp/rproc registration failed: %d\n",
-			__func__, ret);
-
-	regulator_has_full_constraints();
-}
-
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-static int __init omapl138_hawk_console_init(void)
-{
-	if (!machine_is_omapl138_hawkboard())
-		return 0;
-
-	return add_preferred_console("ttyS", 2, "115200");
-}
-console_initcall(omapl138_hawk_console_init);
-#endif
-
-static void __init omapl138_hawk_map_io(void)
-{
-	da850_init();
-}
-
-MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
-	.atag_offset	= 0x100,
-	.map_io		= omapl138_hawk_map_io,
-	.init_irq	= da850_init_irq,
-	.init_time	= da850_init_time,
-	.init_machine	= omapl138_hawk_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-	.reserve	= da8xx_rproc_reserve_cma,
-MACHINE_END