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, 154 deletions

diff --git a/board/gdsys/405ep/neo.c b/board/gdsys/405ep/neo.c
deleted file mode 100644
index ad88af2..0000000
--- a/board/gdsys/405ep/neo.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * (C) Copyright 2011
- * Dirk Eibach,  Guntermann & Drunck GmbH, eibach@gdsys.de
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/ppc4xx-gpio.h>
-
-#include "405ep.h"
-#include <gdsys_fpga.h>
-
-#define LATCH0_BASE (CONFIG_SYS_LATCH_BASE)
-#define LATCH1_BASE (CONFIG_SYS_LATCH_BASE + 0x100)
-#define LATCH2_BASE (CONFIG_SYS_LATCH_BASE + 0x200)
-
-enum {
-	UNITTYPE_CCX16 = 1,
-	UNITTYPE_CCIP216 = 2,
-};
-
-enum {
-	HWVER_300 = 3,
-};
-
-struct ihs_fpga *fpga_ptr[] = CONFIG_SYS_FPGA_PTR;
-
-int misc_init_r(void)
-{
-	/*
-	 * Note: DTT has been removed. Please use UCLASS_THERMAL.
-	 *
-	 * startup fans
-	 *
-	 * dtt_init();
-	 */
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char *s = getenv("serial#");
-
-	puts("Board: CATCenter Neo");
-
-	if (s != NULL) {
-		puts(", serial# ");
-		puts(s);
-	}
-
-	puts("\n");
-
-	return 0;
-}
-
-static void print_fpga_info(void)
-{
-	u16 versions;
-	u16 fpga_version;
-	u16 fpga_features;
-	int fpga_state = get_fpga_state(0);
-	unsigned unit_type;
-	unsigned hardware_version;
-	unsigned feature_channels;
-
-	puts("FPGA:  ");
-	if (fpga_state & FPGA_STATE_DONE_FAILED) {
-		printf(" done timed out\n");
-		return;
-	}
-
-	if (fpga_state & FPGA_STATE_REFLECTION_FAILED) {
-		printf(" refelectione test failed\n");
-		return;
-	}
-
-	FPGA_GET_REG(0, versions, &versions);
-	FPGA_GET_REG(0, fpga_version, &fpga_version);
-	FPGA_GET_REG(0, fpga_features, &fpga_features);
-
-	unit_type = (versions & 0xf000) >> 12;
-	hardware_version = versions & 0x000f;
-	feature_channels = fpga_features & 0x007f;
-
-	switch (unit_type) {
-	case UNITTYPE_CCX16:
-		printf("CCX-Switch");
-		break;
-
-	default:
-		printf("UnitType %d(not supported)", unit_type);
-		break;
-	}
-
-	switch (hardware_version) {
-	case HWVER_300:
-		printf(" HW-Ver 3.00-3.12\n");
-		break;
-
-	default:
-		printf(" HW-Ver %d(not supported)\n",
-		       hardware_version);
-		break;
-	}
-
-	printf("       FPGA V %d.%02d, features:",
-		fpga_version / 100, fpga_version % 100);
-
-	printf(" %d channel(s)\n", feature_channels);
-}
-
-int last_stage_init(void)
-{
-	print_fpga_info();
-
-	return 0;
-}
-
-void gd405ep_init(void)
-{
-}
-
-void gd405ep_set_fpga_reset(unsigned state)
-{
-	if (state) {
-		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_RESET);
-		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_RESET);
-	} else {
-		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_BOOT);
-		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_BOOT);
-	}
-}
-
-void gd405ep_setup_hw(void)
-{
-	/*
-	 * set "startup-finished"-gpios
-	 */
-	gpio_write_bit(21, 0);
-	gpio_write_bit(22, 1);
-}
-
-int gd405ep_get_fpga_done(unsigned fpga)
-{
-	/*
-	 * Neo hardware has no FPGA-DONE GPIO
-	 */
-	return 1;
-}