powerpc: remove 4xx support

There was for long time no activity in the 4xx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in 4xx,
so remove it.

Signed-off-by: Heiko Schocher <hs@denx.de>

1 files changed, 0 insertions, 95 deletions

diff --git a/board/amcc/luan/flash.c b/board/amcc/luan/flash.c
deleted file mode 100644
index a242befb26..0000000000
--- a/board/amcc/luan/flash.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-static unsigned long flash_addr_table[1][CONFIG_SYS_MAX_FLASH_BANKS] = {
-	{0xff900000, 0xff980000, 0xffc00000},	/* 0:000: configuraton 3 */
-};
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-
-unsigned long flash_init(void)
-{
-	unsigned long total_b = 0;
-	unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS];
-	unsigned short index = 0;
-	int i;
-
-	/* read FPGA base register FPGA_REG0 */
-
-	DEBUGF("\n");
-	DEBUGF("FLASH: Index: %d\n", index);
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-		flash_info[i].sector_count = -1;
-		flash_info[i].size = 0;
-
-		/* check whether the address is 0 */
-		if (flash_addr_table[index][i] == 0) {
-			continue;
-		}
-
-		/* call flash_get_size() to initialize sector address */
-		size_b[i] = flash_get_size((vu_long *)
-					   flash_addr_table[index][i],
-					   &flash_info[i]);
-		flash_info[i].size = size_b[i];
-		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
-			printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
-			       i, size_b[i], size_b[i] << 20);
-			flash_info[i].sector_count = -1;
-			flash_info[i].size = 0;
-		}
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[2]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[2]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[2]);
-#endif
-
-		total_b += flash_info[i].size;
-	}
-
-	return total_b;
-}