1 files changed, 0 insertions, 77 deletions
diff --git a/ANDROID_3.4.5/arch/arm/plat-orion/mpp.c b/ANDROID_3.4.5/arch/arm/plat-orion/mpp.c
deleted file mode 100644
index 3b1e17bd..00000000
--- a/ANDROID_3.4.5/arch/arm/plat-orion/mpp.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * arch/arm/plat-orion/mpp.c
- *
- * MPP functions for Marvell orion SoCs
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/mbus.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <mach/hardware.h>
-#include <plat/mpp.h>
-
-/* Address of the ith MPP control register */
-static __init unsigned long mpp_ctrl_addr(unsigned int i,
-					  unsigned long dev_bus)
-{
-	return dev_bus + (i) * 4;
-}
-
-
-void __init orion_mpp_conf(unsigned int *mpp_list, unsigned int variant_mask,
-			   unsigned int mpp_max, unsigned int dev_bus)
-{
-	unsigned int mpp_nr_regs = (1 + mpp_max/8);
-	u32 mpp_ctrl[mpp_nr_regs];
-	int i;
-
-	printk(KERN_DEBUG "initial MPP regs:");
-	for (i = 0; i < mpp_nr_regs; i++) {
-		mpp_ctrl[i] = readl(mpp_ctrl_addr(i, dev_bus));
-		printk(" %08x", mpp_ctrl[i]);
-	}
-	printk("\n");
-
-	for ( ; *mpp_list; mpp_list++) {
-		unsigned int num = MPP_NUM(*mpp_list);
-		unsigned int sel = MPP_SEL(*mpp_list);
-		int shift, gpio_mode;
-
-		if (num > mpp_max) {
-			printk(KERN_ERR "orion_mpp_conf: invalid MPP "
-					"number (%u)\n", num);
-			continue;
-		}
-		if (variant_mask & !(*mpp_list & variant_mask)) {
-			printk(KERN_WARNING
-			       "orion_mpp_conf: requested MPP%u config "
-			       "unavailable on this hardware\n", num);
-			continue;
-		}
-
-		shift = (num & 7) << 2;
-		mpp_ctrl[num / 8] &= ~(0xf << shift);
-		mpp_ctrl[num / 8] |= sel << shift;
-
-		gpio_mode = 0;
-		if (*mpp_list & MPP_INPUT_MASK)
-			gpio_mode |= GPIO_INPUT_OK;
-		if (*mpp_list & MPP_OUTPUT_MASK)
-			gpio_mode |= GPIO_OUTPUT_OK;
-
-		orion_gpio_set_valid(num, gpio_mode);
-	}
-
-	printk(KERN_DEBUG "  final MPP regs:");
-	for (i = 0; i < mpp_nr_regs; i++) {
-		writel(mpp_ctrl[i], mpp_ctrl_addr(i, dev_bus));
-		printk(" %08x", mpp_ctrl[i]);
-	}
-	printk("\n");
-}