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-rw-r--r--arch/arm/mach-imx/pm-imx3.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/arm/mach-imx/pm-imx3.c b/arch/arm/mach-imx/pm-imx3.c
deleted file mode 100644
index 94c0898751d8..000000000000
--- a/arch/arm/mach-imx/pm-imx3.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (C) 2012 Freescale Semiconductor, Inc. All Rights Reserved.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-#include <linux/io.h>
-
-#include "common.h"
-#include "crmregs-imx3.h"
-#include "devices/devices-common.h"
-#include "hardware.h"
-
-/*
- * Set cpu low power mode before WFI instruction. This function is called
- * mx3 because it can be used for mx31 and mx35.
- * Currently only WAIT_MODE is supported.
- */
-void mx3_cpu_lp_set(enum mx3_cpu_pwr_mode mode)
-{
- int reg = imx_readl(mx3_ccm_base + MXC_CCM_CCMR);
- reg &= ~MXC_CCM_CCMR_LPM_MASK;
-
- switch (mode) {
- case MX3_WAIT:
- if (cpu_is_mx35())
- reg |= MXC_CCM_CCMR_LPM_WAIT_MX35;
- imx_writel(reg, mx3_ccm_base + MXC_CCM_CCMR);
- break;
- default:
- pr_err("Unknown cpu power mode: %d\n", mode);
- return;
- }
-}