diff options
Diffstat (limited to 'arch/arm/mach-imx/mm-imx25.c')
-rw-r--r-- | arch/arm/mach-imx/mm-imx25.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c deleted file mode 100644 index 5211f62c624e..000000000000 --- a/arch/arm/mach-imx/mm-imx25.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (C) 1999,2000 Arm Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * Copyright (C) 2002 Shane Nay (shane@minirl.com) - * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved. - * - add MX31 specific definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <linux/mm.h> -#include <linux/init.h> -#include <linux/err.h> -#include <linux/pinctrl/machine.h> - -#include <asm/pgtable.h> -#include <asm/mach/map.h> - -#include "common.h" -#include "devices/devices-common.h" -#include "hardware.h" -#include "iomux-v3.h" -#include "mx25.h" - -/* - * This table defines static virtual address mappings for I/O regions. - * These are the mappings common across all MX25 boards. - */ -static struct map_desc mx25_io_desc[] __initdata = { - imx_map_entry(MX25, AVIC, MT_DEVICE_NONSHARED), - imx_map_entry(MX25, AIPS1, MT_DEVICE_NONSHARED), - imx_map_entry(MX25, AIPS2, MT_DEVICE_NONSHARED), -}; - -/* - * This function initializes the memory map. It is called during the - * system startup to create static physical to virtual memory mappings - * for the IO modules. - */ -void __init mx25_map_io(void) -{ - iotable_init(mx25_io_desc, ARRAY_SIZE(mx25_io_desc)); -} - -void __init imx25_init_early(void) -{ - mxc_set_cpu_type(MXC_CPU_MX25); - mxc_iomux_v3_init(MX25_IO_ADDRESS(MX25_IOMUXC_BASE_ADDR)); -} - -void __init mx25_init_irq(void) -{ - mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR)); -} - -static struct sdma_platform_data imx25_sdma_pdata __initdata = { - .fw_name = "sdma-imx25.bin", -}; - -static const struct resource imx25_audmux_res[] __initconst = { - DEFINE_RES_MEM(MX25_AUDMUX_BASE_ADDR, SZ_16K), -}; - -void __init imx25_soc_init(void) -{ - mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR)); - mxc_device_init(); - - /* i.mx25 has the i.mx35 type gpio */ - mxc_register_gpio("imx35-gpio", 0, MX25_GPIO1_BASE_ADDR, SZ_16K, MX25_INT_GPIO1, 0); - mxc_register_gpio("imx35-gpio", 1, MX25_GPIO2_BASE_ADDR, SZ_16K, MX25_INT_GPIO2, 0); - mxc_register_gpio("imx35-gpio", 2, MX25_GPIO3_BASE_ADDR, SZ_16K, MX25_INT_GPIO3, 0); - mxc_register_gpio("imx35-gpio", 3, MX25_GPIO4_BASE_ADDR, SZ_16K, MX25_INT_GPIO4, 0); - - pinctrl_provide_dummies(); - /* i.mx25 has the i.mx35 type sdma */ - imx_add_imx_sdma("imx35-sdma", MX25_SDMA_BASE_ADDR, MX25_INT_SDMA, &imx25_sdma_pdata); - /* i.mx25 has the i.mx31 type audmux */ - platform_device_register_simple("imx31-audmux", 0, imx25_audmux_res, - ARRAY_SIZE(imx25_audmux_res)); -} |