1 files changed, 0 insertions, 133 deletions
diff --git a/board/freescale/c29xpcie/cpld.c b/board/freescale/c29xpcie/cpld.c
deleted file mode 100644
index 826af42..0000000
--- a/board/freescale/c29xpcie/cpld.c
+++ /dev/null
@@ -1,133 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/**
- * Copyright 2013 Freescale Semiconductor
- * Author: Mingkai Hu <Mingkai.hu@freescale.com>
- *         Po Liu <Po.Liu@freescale.com>
- *
- * This file provides support for the board-specific CPLD used on some Freescale
- * reference boards.
- *
- * The following macros need to be defined:
- *
- * CONFIG_SYS_CPLD_BASE - The virtual address of the base of the
- * CPLD register map
- *
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/io.h>
-#include <linux/delay.h>
-
-#include "cpld.h"
-/**
- * Set the boot bank to the alternate bank
- */
-void cpld_set_altbank(u8 banksel)
-{
-	struct cpld_data *cpld_data = (void *)(CONFIG_SYS_CPLD_BASE);
-	u8 reg11;
-
-	reg11 = in_8(&cpld_data->flhcsr);
-
-	switch (banksel) {
-	case 1:
-		out_8(&cpld_data->flhcsr, (reg11 & CPLD_BANKSEL_MASK)
-			| CPLD_BANKSEL_EN | CPLD_SELECT_BANK1);
-		break;
-	case 2:
-		out_8(&cpld_data->flhcsr, (reg11 & CPLD_BANKSEL_MASK)
-			| CPLD_BANKSEL_EN | CPLD_SELECT_BANK2);
-		break;
-	case 3:
-		out_8(&cpld_data->flhcsr, (reg11 & CPLD_BANKSEL_MASK)
-			| CPLD_BANKSEL_EN | CPLD_SELECT_BANK3);
-		break;
-	case 4:
-		out_8(&cpld_data->flhcsr, (reg11 & CPLD_BANKSEL_MASK)
-			| CPLD_BANKSEL_EN | CPLD_SELECT_BANK4);
-		break;
-	default:
-		printf("Invalid value! [1-4]\n");
-		return;
-	}
-
-	udelay(100);
-	do_reset(NULL, 0, 0, NULL);
-}
-
-/**
- * Set the boot bank to the default bank
- */
-void cpld_set_defbank(void)
-{
-	cpld_set_altbank(4);
-}
-
-#ifdef DEBUG
-static void cpld_dump_regs(void)
-{
-	struct cpld_data *cpld_data = (void *)(CONFIG_SYS_CPLD_BASE);
-
-	printf("chipid1		= 0x%02x\n", in_8(&cpld_data->chipid1));
-	printf("chipid2		= 0x%02x\n", in_8(&cpld_data->chipid2));
-	printf("hwver		= 0x%02x\n", in_8(&cpld_data->hwver));
-	printf("cpldver		= 0x%02x\n", in_8(&cpld_data->cpldver));
-	printf("rstcon		= 0x%02x\n", in_8(&cpld_data->rstcon));
-	printf("flhcsr		= 0x%02x\n", in_8(&cpld_data->flhcsr));
-	printf("wdcsr		= 0x%02x\n", in_8(&cpld_data->wdcsr));
-	printf("wdkick		= 0x%02x\n", in_8(&cpld_data->wdkick));
-	printf("fancsr		= 0x%02x\n", in_8(&cpld_data->fancsr));
-	printf("ledcsr		= 0x%02x\n", in_8(&cpld_data->ledcsr));
-	printf("misc		= 0x%02x\n", in_8(&cpld_data->misccsr));
-	printf("bootor		= 0x%02x\n", in_8(&cpld_data->bootor));
-	printf("bootcfg1	= 0x%02x\n", in_8(&cpld_data->bootcfg1));
-	printf("bootcfg2	= 0x%02x\n", in_8(&cpld_data->bootcfg2));
-	printf("bootcfg3	= 0x%02x\n", in_8(&cpld_data->bootcfg3));
-	printf("bootcfg4	= 0x%02x\n", in_8(&cpld_data->bootcfg4));
-	putc('\n');
-}
-#endif
-
-#ifndef CONFIG_SPL_BUILD
-int cpld_cmd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
-{
-	int rc = 0;
-	unsigned char value;
-
-	if (argc <= 1)
-		return cmd_usage(cmdtp);
-
-	if (strcmp(argv[1], "reset") == 0) {
-		if (!strcmp(argv[2], "altbank") && argv[3]) {
-			value = (u8)simple_strtoul(argv[3], NULL, 16);
-			cpld_set_altbank(value);
-		} else if (!argv[2])
-			cpld_set_defbank();
-		else
-			cmd_usage(cmdtp);
-#ifdef DEBUG
-	} else if (strcmp(argv[1], "dump") == 0) {
-		cpld_dump_regs();
-#endif
-	} else
-		rc = cmd_usage(cmdtp);
-
-	return rc;
-}
-
-U_BOOT_CMD(
-	cpld_cmd, CONFIG_SYS_MAXARGS, 1, cpld_cmd,
-	"Reset the board using the CPLD sequencer",
-	"reset - hard reset to default bank 4\n"
-	"cpld_cmd reset altbank [bank]- reset to alternate bank\n"
-	"	- [bank] bank value select 1-4\n"
-	"	- bank 1 on the flash 0x0000000~0x0ffffff\n"
-	"	- bank 2 on the flash 0x1000000~0x1ffffff\n"
-	"	- bank 3 on the flash 0x2000000~0x2ffffff\n"
-	"	- bank 4 on the flash 0x3000000~0x3ffffff\n"
-#ifdef DEBUG
-	"cpld_cmd dump - display the CPLD registers\n"
-#endif
-	);
-#endif