Merge remote-tracking branch 'u-boot-imx/master'

1 files changed, 0 insertions, 140 deletions

diff --git a/arch/arm/cpu/armv7/imx-common/cpu.c b/arch/arm/cpu/armv7/imx-common/cpu.c
deleted file mode 100644
index fa1d468..0000000
--- a/arch/arm/cpu/armv7/imx-common/cpu.c
+++ /dev/null
@@ -1,140 +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/errno.h>
-#include <asm/io.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/crm_regs.h>
-
-#ifdef CONFIG_FSL_ESDHC
-#include <fsl_esdhc.h>
-#endif
-
-char *get_reset_cause(void)
-{
-	u32 cause;
-	struct src *src_regs = (struct src *)SRC_BASE_ADDR;
-
-	cause = readl(&src_regs->srsr);
-	writel(cause, &src_regs->srsr);
-
-	switch (cause) {
-	case 0x00001:
-	case 0x00011:
-		return "POR";
-	case 0x00004:
-		return "CSU";
-	case 0x00008:
-		return "IPP USER";
-	case 0x00010:
-		return "WDOG";
-	case 0x00020:
-		return "JTAG HIGH-Z";
-	case 0x00040:
-		return "JTAG SW";
-	case 0x10000:
-		return "WARM BOOT";
-	default:
-		return "unknown reset";
-	}
-}
-
-#if defined(CONFIG_DISPLAY_CPUINFO)
-
-static const char *get_imx_type(u32 imxtype)
-{
-	switch (imxtype) {
-	case 0x63:
-		return "6Q";	/* Quad-core version of the mx6 */
-	case 0x61:
-		return "6DS";	/* Dual/Solo version of the mx6 */
-	case 0x60:
-		return "6SL";	/* Solo-Lite version of the mx6 */
-	case 0x51:
-		return "51";
-	case 0x53:
-		return "53";
-	default:
-		return "??";
-	}
-}
-
-int print_cpuinfo(void)
-{
-	u32 cpurev;
-
-	cpurev = get_cpu_rev();
-
-	printf("CPU:   Freescale i.MX%s rev%d.%d at %d MHz\n",
-		get_imx_type((cpurev & 0xFF000) >> 12),
-		(cpurev & 0x000F0) >> 4,
-		(cpurev & 0x0000F) >> 0,
-		mxc_get_clock(MXC_ARM_CLK) / 1000000);
-	printf("Reset cause: %s\n", get_reset_cause());
-	return 0;
-}
-#endif
-
-int cpu_eth_init(bd_t *bis)
-{
-	int rc = -ENODEV;
-
-#if defined(CONFIG_FEC_MXC)
-	rc = fecmxc_initialize(bis);
-#endif
-
-	return rc;
-}
-
-#ifdef CONFIG_FSL_ESDHC
-/*
- * Initializes on-chip MMC controllers.
- * to override, implement board_mmc_init()
- */
-int cpu_mmc_init(bd_t *bis)
-{
-	return fsl_esdhc_mmc_init(bis);
-}
-#endif
-
-void reset_cpu(ulong addr)
-{
-	__raw_writew(4, WDOG1_BASE_ADDR);
-}
-
-u32 get_ahb_clk(void)
-{
-	struct mxc_ccm_reg *imx_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
-	u32 reg, ahb_podf;
-
-	reg = __raw_readl(&imx_ccm->cbcdr);
-	reg &= MXC_CCM_CBCDR_AHB_PODF_MASK;
-	ahb_podf = reg >> MXC_CCM_CBCDR_AHB_PODF_OFFSET;
-
-	return get_periph_clk() / (ahb_podf + 1);
-}