1 files changed, 0 insertions, 90 deletions
diff --git a/arch/arm/cpu/arm926ejs/kirkwood/mpp.c b/arch/arm/cpu/arm926ejs/kirkwood/mpp.c
deleted file mode 100644
index 7222504ed3..0000000000
--- a/arch/arm/cpu/arm926ejs/kirkwood/mpp.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * arch/arm/mach-kirkwood/mpp.c
- *
- * MPP functions for Marvell Kirkwood SoCs
- * Referenced from Linux kernel source
- *
- * 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 <common.h>
-#include <asm/io.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/soc.h>
-#include <asm/arch/mpp.h>
-
-static u32 kirkwood_variant(void)
-{
-	switch (readl(KW_REG_DEVICE_ID) & 0x03) {
-	case 1:
-		return MPP_F6192_MASK;
-	case 2:
-		return MPP_F6281_MASK;
-	default:
-		debug("MPP setup: unknown kirkwood variant\n");
-		return 0;
-	}
-}
-
-#define MPP_CTRL(i)	(KW_MPP_BASE + (i* 4))
-#define MPP_NR_REGS	(1 + MPP_MAX/8)
-
-void kirkwood_mpp_conf(const u32 *mpp_list, u32 *mpp_save)
-{
-	u32 mpp_ctrl[MPP_NR_REGS];
-	unsigned int variant_mask;
-	int i;
-
-	variant_mask = kirkwood_variant();
-	if (!variant_mask)
-		return;
-
-	debug( "initial MPP regs:");
-	for (i = 0; i < MPP_NR_REGS; i++) {
-		mpp_ctrl[i] = readl(MPP_CTRL(i));
-		debug(" %08x", mpp_ctrl[i]);
-	}
-	debug("\n");
-
-
-	while (*mpp_list) {
-		unsigned int num = MPP_NUM(*mpp_list);
-		unsigned int sel = MPP_SEL(*mpp_list);
-		unsigned int sel_save;
-		int shift;
-
-		if (num > MPP_MAX) {
-			debug("kirkwood_mpp_conf: invalid MPP "
-					"number (%u)\n", num);
-			continue;
-		}
-		if (!(*mpp_list & variant_mask)) {
-			debug("kirkwood_mpp_conf: requested MPP%u config "
-				"unavailable on this hardware\n", num);
-			continue;
-		}
-
-		shift = (num & 7) << 2;
-
-		if (mpp_save) {
-			sel_save = (mpp_ctrl[num / 8] >> shift) & 0xf;
-			*mpp_save = num | (sel_save << 8) | variant_mask;
-			mpp_save++;
-		}
-
-		mpp_ctrl[num / 8] &= ~(0xf << shift);
-		mpp_ctrl[num / 8] |= sel << shift;
-
-		mpp_list++;
-	}
-
-	debug("  final MPP regs:");
-	for (i = 0; i < MPP_NR_REGS; i++) {
-		writel(mpp_ctrl[i], MPP_CTRL(i));
-		debug(" %08x", mpp_ctrl[i]);
-	}
-	debug("\n");
-
-}