diff options
Diffstat (limited to 'arch/arm/mach-spear3xx/spear300.c')
| -rw-r--r-- | arch/arm/mach-spear3xx/spear300.c | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/arch/arm/mach-spear3xx/spear300.c b/arch/arm/mach-spear3xx/spear300.c deleted file mode 100644 index bbc9b7e9c62c..000000000000 --- a/arch/arm/mach-spear3xx/spear300.c +++ /dev/null @@ -1,220 +0,0 @@ -/* - * arch/arm/mach-spear3xx/spear300.c - * - * SPEAr300 machine source file - * - * Copyright (C) 2009-2012 ST Microelectronics - * Viresh Kumar <viresh.linux@gmail.com> - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#define pr_fmt(fmt) "SPEAr300: " fmt - -#include <linux/amba/pl08x.h> -#include <linux/irqchip.h> -#include <linux/of_platform.h> -#include <asm/mach/arch.h> -#include <mach/generic.h> -#include <mach/spear.h> - -/* DMAC platform data's slave info */ -struct pl08x_channel_data spear300_dma_info[] = { - { - .bus_id = "uart0_rx", - .min_signal = 2, - .max_signal = 2, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "uart0_tx", - .min_signal = 3, - .max_signal = 3, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ssp0_rx", - .min_signal = 8, - .max_signal = 8, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ssp0_tx", - .min_signal = 9, - .max_signal = 9, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "i2c_rx", - .min_signal = 10, - .max_signal = 10, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "i2c_tx", - .min_signal = 11, - .max_signal = 11, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "irda", - .min_signal = 12, - .max_signal = 12, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "adc", - .min_signal = 13, - .max_signal = 13, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "to_jpeg", - .min_signal = 14, - .max_signal = 14, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "from_jpeg", - .min_signal = 15, - .max_signal = 15, - .muxval = 0, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras0_rx", - .min_signal = 0, - .max_signal = 0, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras0_tx", - .min_signal = 1, - .max_signal = 1, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras1_rx", - .min_signal = 2, - .max_signal = 2, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras1_tx", - .min_signal = 3, - .max_signal = 3, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras2_rx", - .min_signal = 4, - .max_signal = 4, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras2_tx", - .min_signal = 5, - .max_signal = 5, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras3_rx", - .min_signal = 6, - .max_signal = 6, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras3_tx", - .min_signal = 7, - .max_signal = 7, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras4_rx", - .min_signal = 8, - .max_signal = 8, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras4_tx", - .min_signal = 9, - .max_signal = 9, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras5_rx", - .min_signal = 10, - .max_signal = 10, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras5_tx", - .min_signal = 11, - .max_signal = 11, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras6_rx", - .min_signal = 12, - .max_signal = 12, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras6_tx", - .min_signal = 13, - .max_signal = 13, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras7_rx", - .min_signal = 14, - .max_signal = 14, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, { - .bus_id = "ras7_tx", - .min_signal = 15, - .max_signal = 15, - .muxval = 1, - .periph_buses = PL08X_AHB1, - }, -}; - -/* Add SPEAr300 auxdata to pass platform data */ -static struct of_dev_auxdata spear300_auxdata_lookup[] __initdata = { - OF_DEV_AUXDATA("arm,pl022", SPEAR3XX_ICM1_SSP_BASE, NULL, - &pl022_plat_data), - OF_DEV_AUXDATA("arm,pl080", SPEAR3XX_ICM3_DMA_BASE, NULL, - &pl080_plat_data), - {} -}; - -static void __init spear300_dt_init(void) -{ - pl080_plat_data.slave_channels = spear300_dma_info; - pl080_plat_data.num_slave_channels = ARRAY_SIZE(spear300_dma_info); - - of_platform_populate(NULL, of_default_bus_match_table, - spear300_auxdata_lookup, NULL); -} - -static const char * const spear300_dt_board_compat[] = { - "st,spear300", - "st,spear300-evb", - NULL, -}; - -static void __init spear300_map_io(void) -{ - spear3xx_map_io(); -} - -DT_MACHINE_START(SPEAR300_DT, "ST SPEAr300 SoC with Flattened Device Tree") - .map_io = spear300_map_io, - .init_irq = irqchip_init, - .init_time = spear3xx_timer_init, - .init_machine = spear300_dt_init, - .restart = spear_restart, - .dt_compat = spear300_dt_board_compat, -MACHINE_END |
