1 files changed, 0 insertions, 114 deletions
diff --git a/arch/arm/boards/friendlyarm-tiny210/lowlevel.c b/arch/arm/boards/friendlyarm-tiny210/lowlevel.c
deleted file mode 100644
index 17a7cf1591..0000000000
--- a/arch/arm/boards/friendlyarm-tiny210/lowlevel.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (C) 2012 Alexey Galakhov
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * 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 <config.h>
-#include <common.h>
-#include <init.h>
-#include <io.h>
-#include <linux/sizes.h>
-#include <asm/barebox-arm.h>
-#include <asm/barebox-arm-head.h>
-#include <asm/sections.h>
-#include <mach/s3c-iomap.h>
-#include <mach/s3c-clocks.h>
-#include <mach/s3c-generic.h>
-
-#define IRAM_CODE_BASE		0xD0020010
-
-/* Tiny210 has 4 leds numbered from 0 to 3 at GPJ2 */
-static inline void __bare_init debug_led(int led, bool state)
-{
-	uint32_t r;
-	/* GPJ2CON: mode 0001=output */
-	r = readl(0xE0200280);
-	r &= ~(0xF << (4 * led));
-	r |=  (0x1 << (4 * led));
-	writel(r, 0xE0200280);
-	/* GPJ2DAT: active low */
-	r = readl(0xE0200284);
-	r &= ~(1 << led);
-	r |= (state ? 0 : 1) << led;
-	writel(r, 0xE0200284);
-}
-
-/*
- * iROM boot from MMC
- * TODO: replace this by native boot
- */
-
-#define ADDR_V210_SDMMC_BASE	0xD0037488
-#define ADDR_CopySDMMCtoMem	0xD0037F98
-
-static int __bare_init s5p_irom_load_mmc(void *dest, uint32_t start_block,
-					 uint16_t block_count)
-{
-	typedef uint32_t (*func_t) (int32_t, uint32_t, uint16_t, uint32_t*, int8_t);
-	uint32_t chbase = readl(ADDR_V210_SDMMC_BASE);
-	func_t func = (func_t)readl(ADDR_CopySDMMCtoMem);
-	int chan = (chbase - 0xEB000000) >> 20;
-	if (chan != 0 && chan != 2)
-		return 0;
-	return func(chan, start_block, block_count, (uint32_t*)dest, 0) ? 1 : 0;
-}
-
-static __bare_init __naked void jump_sdram(unsigned long offset)
-{
-	__asm__ __volatile__ (
-			"sub lr, lr, %0;"
-			"mov pc, lr;" : : "r"(offset)
-			);
-}
-
-static __bare_init bool load_stage2(void *dest, size_t size)
-{
-	/* TODO add other ways to boot */
-	return s5p_irom_load_mmc(dest, 1, (size+ 511) / 512);
-}
-
-void __bare_init barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2)
-{
-	arm_cpu_lowlevel_init();
-
-#ifdef CONFIG_S3C_PLL_INIT
-	s5p_init_pll();
-#endif
-
-	debug_led(0, 1);
-
-	if (get_pc() < IRAM_CODE_BASE) /* Are we running from iRAM? */
-		/* No, we don't. */
-		goto boot;
-
-	s5p_init_dram_bank_ddr2(S5P_DMC0_BASE, 0x20E00323, 0, 0);
-
-	debug_led(1, 1);
-
-	if (! load_stage2((void*)(_text - 16),
-				barebox_image_size + 16)) {
-		debug_led(3, 1);
-		while (1) { } /* hang */
-	}
-
-	debug_led(2, 1);
-
-	jump_sdram(IRAM_CODE_BASE - (unsigned long)_text);
-
-	debug_led(1, 0);
-
-boot:
-	barebox_arm_entry(S3C_SDRAM_BASE, SZ_256M, NULL);
-}