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Diffstat (limited to 'arch/arm/mach-ep93xx/simone.c')
-rw-r--r--arch/arm/mach-ep93xx/simone.c128
1 files changed, 0 insertions, 128 deletions
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 <ivanovp@gmail.com>, 2007
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/mmc/host.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/mmc_spi.h>
-#include <linux/platform_data/video-ep93xx.h>
-#include <linux/platform_data/spi-ep93xx.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-
-#include "hardware.h"
-#include "gpio-ep93xx.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#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