From ca2259c352519721a659239e187c1d3a375a8f96 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Thu, 29 Sep 2022 15:37:53 +0200 Subject: ARM: ep93xx: remove old board files These five board files were marked as unused a while ago, and nobody wanted to keep them around for longer, so remove them now. We still have the edb93xx, visision_ep9307 and ts72xx files, which can hopefully be converted to device tree in the future. Cc: Lennert Buytenhek Cc: Hubert Feurstein Acked-by: Alexander Sverdlin Signed-off-by: Arnd Bergmann --- arch/arm/mach-ep93xx/simone.c | 128 ------------------------------------------ 1 file changed, 128 deletions(-) delete mode 100644 arch/arm/mach-ep93xx/simone.c (limited to 'arch/arm/mach-ep93xx/simone.c') diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c deleted file mode 100644 index 569e72413561..000000000000 --- a/arch/arm/mach-ep93xx/simone.c +++ /dev/null @@ -1,128 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * arch/arm/mach-ep93xx/simone.c - * Simplemachines Sim.One support. - * - * Copyright (C) 2010 Ryan Mallon - * - * Based on the 2.6.24.7 support: - * Copyright (C) 2009 Simplemachines - * MMC support by Peter Ivanov , 2007 - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "hardware.h" -#include "gpio-ep93xx.h" - -#include -#include - -#include "soc.h" - -static struct ep93xx_eth_data __initdata simone_eth_data = { - .phy_id = 1, -}; - -static struct ep93xxfb_mach_info __initdata simone_fb_info = { - .flags = EP93XXFB_USE_SDCSN0 | EP93XXFB_PCLK_FALLING, -}; - -static struct mmc_spi_platform_data simone_mmc_spi_data = { - .detect_delay = 500, - .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, -}; - -static struct gpiod_lookup_table simone_mmc_spi_gpio_table = { - .dev_id = "mmc_spi.0", /* "mmc_spi" @ CS0 */ - .table = { - /* Card detect */ - GPIO_LOOKUP_IDX("A", 0, NULL, 0, GPIO_ACTIVE_LOW), - { }, - }, -}; - -static struct spi_board_info simone_spi_devices[] __initdata = { - { - .modalias = "mmc_spi", - .platform_data = &simone_mmc_spi_data, - /* - * We use 10 MHz even though the maximum is 3.7 MHz. The driver - * will limit it automatically to max. frequency. - */ - .max_speed_hz = 10 * 1000 * 1000, - .bus_num = 0, - .chip_select = 0, - .mode = SPI_MODE_3, - }, -}; - -/* - * Up to v1.3, the Sim.One used SFRMOUT as SD card chip select, but this goes - * low between multi-message command blocks. From v1.4, it uses a GPIO instead. - * v1.3 parts will still work, since the signal on SFRMOUT is automatic. - */ -static struct gpiod_lookup_table simone_spi_cs_gpio_table = { - .dev_id = "spi0", - .table = { - GPIO_LOOKUP("A", 1, "cs", GPIO_ACTIVE_LOW), - { }, - }, -}; - -static struct ep93xx_spi_info simone_spi_info __initdata = { - .use_dma = 1, -}; - -static struct i2c_board_info __initdata simone_i2c_board_info[] = { - { - I2C_BOARD_INFO("ds1337", 0x68), - }, -}; - -static struct platform_device simone_audio_device = { - .name = "simone-audio", - .id = -1, -}; - -static void __init simone_register_audio(void) -{ - ep93xx_register_ac97(); - platform_device_register(&simone_audio_device); -} - -static void __init simone_init_machine(void) -{ - ep93xx_init_devices(); - ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_8M); - ep93xx_register_eth(&simone_eth_data, 1); - ep93xx_register_fb(&simone_fb_info); - ep93xx_register_i2c(simone_i2c_board_info, - ARRAY_SIZE(simone_i2c_board_info)); - gpiod_add_lookup_table(&simone_mmc_spi_gpio_table); - gpiod_add_lookup_table(&simone_spi_cs_gpio_table); - ep93xx_register_spi(&simone_spi_info, simone_spi_devices, - ARRAY_SIZE(simone_spi_devices)); - simone_register_audio(); -} - -MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board") - /* Maintainer: Ryan Mallon */ - .atag_offset = 0x100, - .nr_irqs = NR_EP93XX_IRQS, - .map_io = ep93xx_map_io, - .init_irq = ep93xx_init_irq, - .init_time = ep93xx_timer_init, - .init_machine = simone_init_machine, - .restart = ep93xx_restart, -MACHINE_END -- cgit