xilinx-ppc.h: Drop

With PowerPC 4xx support removed, we have removed xilinx-ppc support as
well, remove this file now.

Fixes 98f705c9 ("powerpc: remove 4xx support")
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>

include/configs/xilinx-ppc.h

-/*
- * (C) Copyright 2008
- *  Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@gmail.com
- *  This work has been supported by: QTechnology  http://qtec.com/
- *
- *  (C) Copyright 2008
- *  Georg Schardt <schardt@team-ctech.de>
- *
- * SPDX-License-Identifier:	GPL-2.0+
-*/
-
-#ifndef __CONFIG_XLX_H
-#define __CONFIG_XLX_H
-
-/*
-#define DEBUG
-#define ET_DEBUG
-*/
-
-/*Mem Map*/
-#define CONFIG_SYS_SDRAM_BASE		0x0
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_MONITOR_LEN		(192 * 1024)
-#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
-
-/*Cmd*/
-#define CONFIG_CMD_REGINFO
-#undef CONFIG_CMD_MTDPARTS
-
-/*Misc*/
-#define CONFIG_SYS_LONGHELP		/* undef to save memory         */
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_SYS_CBSIZE		1024/* Console I/O Buffer Size      */
-#else
-#define CONFIG_SYS_CBSIZE		256/* Console I/O Buffer Size      */
-#endif
-#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE +\
-					sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS		16
-					/* max number of command args   */
-#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
-					/* Boot Argument Buffer Size */
-#define CONFIG_SYS_MEMTEST_START	0x00400000
-					/* memtest works on           */
-#define CONFIG_SYS_MEMTEST_END		0x00C00000
-					/* 4 ... 12 MB in DRAM        */
-#define CONFIG_SYS_LOAD_ADDR		0x00400000
-					/* default load address       */
-#define CONFIG_SYS_EXTBDINFO		1
-					/* Extended board_into (bd_t) */
-					/* decrementer freq: 1 ms ticks */
-#define CONFIG_CMDLINE_EDITING		/* add command line history     */
-#define CONFIG_AUTO_COMPLETE		/* add autocompletion support   */
-#define CONFIG_MX_CYCLIC		/* enable mdc/mwc commands      */
-#define CONFIG_LOADS_ECHO		/* echo on for serial download  */
-#define CONFIG_SYS_LOADS_BAUD_CHANGE	/* allow baudrate change        */
-#define CONFIG_SYS_BOOTMAPSZ		(8 << 20)
-				/* Initial Memory map for Linux */
-
-/*Stack*/
-#define CONFIG_SYS_INIT_RAM_ADDR	0x800000/* Initial RAM address    */
-#define CONFIG_SYS_INIT_RAM_SIZE		0x2000	/* Size of used area in RAM  */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE \
-				- GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
-/*Speed*/
-#define CONFIG_SYS_CLK_FREQ	XPAR_CORE_CLOCK_FREQ_HZ
-
-/*Flash*/
-#ifdef XPAR_FLASH_MEM0_BASEADDR
-#define	CONFIG_SYS_FLASH_BASE		XPAR_FLASH_MEM0_BASEADDR
-#define	CONFIG_SYS_FLASH_CFI		1
-#define	CONFIG_FLASH_CFI_DRIVER	1
-#define	CONFIG_SYS_FLASH_EMPTY_INFO	1
-#define	CONFIG_SYS_MAX_FLASH_BANKS	1
-#define	CONFIG_SYS_FLASH_PROTECTION
-#define CONFIG_CMD_MTDPARTS
-#define CONFIG_MTD_DEVICE		/* needed for mtdparts commands */
-#define CONFIG_FLASH_CFI_MTD
-#else
-#define CONFIG_ENV_IS_NOWHERE
-#endif
-
-/* The following table includes the supported baudrates */
-# define CONFIG_SYS_BAUDRATE_TABLE \
-	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
-
-#endif						/* __CONFIG_H */