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-rw-r--r--arch/arm/boards/freescale-mx21-ads/imx21ads.c191
1 files changed, 0 insertions, 191 deletions
diff --git a/arch/arm/boards/freescale-mx21-ads/imx21ads.c b/arch/arm/boards/freescale-mx21-ads/imx21ads.c
deleted file mode 100644
index 2c54cd7030..0000000000
--- a/arch/arm/boards/freescale-mx21-ads/imx21ads.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright (C) 2009 Ivo Clarysse
- *
- * Based on imx27ads.c,
- * Copyright (C) 2007 Sascha Hauer, Pengutronix
- *
- * 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 <common.h>
-#include <net.h>
-#include <init.h>
-#include <environment.h>
-#include <mach/imx21-regs.h>
-#include <asm/armlinux.h>
-#include <asm/sections.h>
-#include <asm/barebox-arm.h>
-#include <io.h>
-#include <gpio.h>
-#include <mach/weim.h>
-#include <partition.h>
-#include <fs.h>
-#include <linux/sizes.h>
-#include <fcntl.h>
-#include <generated/mach-types.h>
-#include <mach/imx-nand.h>
-#include <mach/imxfb.h>
-#include <mach/iomux-mx21.h>
-#include <mach/devices-imx21.h>
-
-#define MX21ADS_IO_REG 0xCC800000
-#define MX21ADS_IO_LCDON (1 << 9)
-
-struct imx_nand_platform_data nand_info = {
- .width = 1,
- .hw_ecc = 1,
-};
-
-/* Sharp LQ035Q7DB02 QVGA display */
-static struct fb_videomode imx_fb_modedata = {
- .name = "Sharp-LQ035Q7",
- .refresh = 60,
- .xres = 240,
- .yres = 320,
- .pixclock = 188679,
- .left_margin = 6,
- .right_margin = 16,
- .upper_margin = 8,
- .lower_margin = 10,
- .hsync_len = 2,
- .vsync_len = 1,
- .sync = 0,
- .vmode = FB_VMODE_NONINTERLACED,
-};
-
-static struct imx_fb_platform_data imx_fb_data = {
- .mode = &imx_fb_modedata,
- .num_modes = 1,
- .cmap_greyscale = 0,
- .cmap_inverse = 0,
- .cmap_static = 0,
- .pwmr = 0x00a903ff,
- .lscr1 = 0x00120300,
- .dmacr = 0x00020008,
- .pcr = 0xfb108bc7,
- .bpp = 16,
-};
-
-static int imx21ads_timing_init(void)
-{
- u32 temp;
-
- /* Configure External Interface Module */
- /* CS0: burst flash */
- imx21_setup_eimcs(0, 0x00003E00, 0x00000E01);
-
- /* CS1: Ethernet controller, external UART, memory-mapped I/O (16-bit) */
- imx21_setup_eimcs(1, 0x00002000, 0x11118501);
-
- /* CS2-CS5: disable */
- imx21_setup_eimcs(2, 0x0, 0x0);
- imx21_setup_eimcs(3, 0x0, 0x0);
- imx21_setup_eimcs(4, 0x0, 0x0);
- imx21_setup_eimcs(5, 0x0, 0x0);
-
- temp = readl(MX21_CCM_BASE_ADDR + MX21_PCDR0);
- temp &= ~0xF000;
- temp |= 0xA000; /* Set NFC divider; 0xA yields 24.18MHz */
- writel(temp, MX21_CCM_BASE_ADDR + MX21_PCDR0);
-
- return 0;
-}
-
-core_initcall(imx21ads_timing_init);
-
-static int mx21ads_mem_init(void)
-{
- arm_add_mem_device("ram0", 0xc0000000, SZ_64M);
-
- return 0;
-}
-mem_initcall(mx21ads_mem_init);
-
-static int mx21ads_devices_init(void)
-{
- int i;
- unsigned int mode[] = {
- PA5_PF_LSCLK,
- PA6_PF_LD0,
- PA7_PF_LD1,
- PA8_PF_LD2,
- PA9_PF_LD3,
- PA10_PF_LD4,
- PA11_PF_LD5,
- PA12_PF_LD6,
- PA13_PF_LD7,
- PA14_PF_LD8,
- PA15_PF_LD9,
- PA16_PF_LD10,
- PA17_PF_LD11,
- PA18_PF_LD12,
- PA19_PF_LD13,
- PA20_PF_LD14,
- PA21_PF_LD15,
- PA22_PF_LD16,
- PA23_PF_LD17,
- PA24_PF_REV,
- PA25_PF_CLS,
- PA26_PF_PS,
- PA27_PF_SPL_SPR,
- PA28_PF_HSYNC,
- PA29_PF_VSYNC,
- PA30_PF_CONTRAST,
- PA31_PF_OE_ACD,
- PE12_PF_UART1_TXD,
- PE13_PF_UART1_RXD,
- PE14_PF_UART1_CTS,
- PE15_PF_UART1_RTS,
- };
-
- /* initizalize gpios */
- for (i = 0; i < ARRAY_SIZE(mode); i++)
- imx21_gpio_mode(mode[i]);
-
- add_cfi_flash_device(DEVICE_ID_DYNAMIC, MX21_CS0_BASE_ADDR,
- 32 * 1024 * 1024, 0);
- imx21_add_nand(&nand_info);
- add_generic_device("cs8900", DEVICE_ID_DYNAMIC, NULL,
- MX21_CS1_BASE_ADDR, 0x1000,
- IORESOURCE_MEM, NULL);
- imx21_add_fb(&imx_fb_data);
-
- armlinux_set_architecture(MACH_TYPE_MX21ADS);
-
- return 0;
-}
-
-device_initcall(mx21ads_devices_init);
-
-static int mx21ads_enable_display(void)
-{
- u16 tmp;
-
- tmp = readw(MX21ADS_IO_REG);
- tmp |= MX21ADS_IO_LCDON;
- writew(tmp, MX21ADS_IO_REG);
- return 0;
-}
-
-late_initcall(mx21ads_enable_display);
-
-static int mx21ads_console_init(void)
-{
- barebox_set_model("Freescale i.MX21 ADS");
- barebox_set_hostname("mx21ads");
-
- imx21_add_uart0();
- return 0;
-}
-
-console_initcall(mx21ads_console_init);