arm: Move cpu/$CPU to arch/arm/cpu/$CPU

[u-boot] / cpu / arm_cortexa8 / mx51 / soc.c

diff --git a/cpu/arm_cortexa8/mx51/soc.c b/cpu/arm_cortexa8/mx51/soc.c
deleted file mode 100644 (file)
index 2a139b2..0000000
--- a/cpu/arm_cortexa8/mx51/soc.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * (C) Copyright 2007
- * Sascha Hauer, Pengutronix
- *
- * (C) Copyright 2009 Freescale Semiconductor, Inc.
- *
- * 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 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/clock.h>
-#include <asm/errno.h>
-#include <asm/io.h>
-
-#ifdef CONFIG_FSL_ESDHC
-#include <fsl_esdhc.h>
-#endif
-
-u32 get_cpu_rev(void)
-{
-       int reg;
-       int system_rev;
-
-       reg = __raw_readl(ROM_SI_REV);
-       switch (reg) {
-       case 0x02:
-               system_rev = 0x51000 | CHIP_REV_1_1;
-               break;
-       case 0x10:
-               if ((__raw_readl(GPIO1_BASE_ADDR + 0x0) & (0x1 << 22)) == 0)
-                       system_rev = 0x51000 | CHIP_REV_2_5;
-               else
-                       system_rev = 0x51000 | CHIP_REV_2_0;
-               break;
-       case 0x20:
-               system_rev = 0x51000 | CHIP_REV_3_0;
-               break;
-       return system_rev;
-       default:
-               system_rev = 0x51000 | CHIP_REV_1_0;
-               break;
-       }
-       return system_rev;
-}
-
-
-#if defined(CONFIG_DISPLAY_CPUINFO)
-int print_cpuinfo(void)
-{
-       u32 cpurev;
-
-       cpurev = get_cpu_rev();
-       printf("CPU:   Freescale i.MX51 family %d.%dV at %d MHz\n",
-               (cpurev & 0xF0) >> 4,
-               (cpurev & 0x0F) >> 4,
-               mxc_get_clock(MXC_ARM_CLK) / 1000000);
-       return 0;
-}
-#endif
-
-/*
- * Initializes on-chip ethernet controllers.
- * to override, implement board_eth_init()
- */
-#if defined(CONFIG_FEC_MXC)
-extern int fecmxc_initialize(bd_t *bis);
-#endif
-
-int cpu_eth_init(bd_t *bis)
-{
-       int rc = -ENODEV;
-
-#if defined(CONFIG_FEC_MXC)
-       rc = fecmxc_initialize(bis);
-#endif
-
-       return rc;
-}
-
-/*
- * Initializes on-chip MMC controllers.
- * to override, implement board_mmc_init()
- */
-int cpu_mmc_init(bd_t *bis)
-{
-#ifdef CONFIG_FSL_ESDHC
-       return fsl_esdhc_mmc_init(bis);
-#else
-       return 0;
-#endif
-}
-
-
-void reset_cpu(ulong addr)
-{
-       __raw_writew(4, WDOG1_BASE_ADDR);
-}