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>

5 files changed, 0 insertions, 132 deletions

diff --git a/common/board_f.c b/common/board_f.c
index 850d19d..2cdd12a 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -883,9 +883,6 @@ static const init_fnc_t init_sequence_f[] = {
 	setup_board_part2,
 #endif
 	display_new_sp,
-#ifdef CONFIG_SYS_EXTBDINFO
-	setup_board_extra,
-#endif
 #ifdef CONFIG_OF_BOARD_FIXUP
 	fix_fdt,
 #endif
diff --git a/common/fdt_support.c b/common/fdt_support.c
index dfdc04d..5aa8e34 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -642,84 +642,6 @@ int fdt_pci_dma_ranges(void *blob, int phb_off, struct pci_controller *hose) {
 }
 #endif
 
-#ifdef CONFIG_FDT_FIXUP_NOR_FLASH_SIZE
-/*
- * Provide a weak default function to return the flash bank size.
- * There might be multiple non-identical flash chips connected to one
- * chip-select, so we need to pass an index as well.
- */
-u32 __flash_get_bank_size(int cs, int idx)
-{
-	extern flash_info_t flash_info[];
-
-	/*
-	 * As default, a simple 1:1 mapping is provided. Boards with
-	 * a different mapping need to supply a board specific mapping
-	 * routine.
-	 */
-	return flash_info[cs].size;
-}
-u32 flash_get_bank_size(int cs, int idx)
-	__attribute__((weak, alias("__flash_get_bank_size")));
-
-/*
- * This function can be used to update the size in the "reg" property
- * of all NOR FLASH device nodes. This is necessary for boards with
- * non-fixed NOR FLASH sizes.
- */
-int fdt_fixup_nor_flash_size(void *blob)
-{
-	char compat[][16] = { "cfi-flash", "jedec-flash" };
-	int off;
-	int len;
-	struct fdt_property *prop;
-	u32 *reg, *reg2;
-	int i;
-
-	for (i = 0; i < 2; i++) {
-		off = fdt_node_offset_by_compatible(blob, -1, compat[i]);
-		while (off != -FDT_ERR_NOTFOUND) {
-			int idx;
-
-			/*
-			 * Found one compatible node, so fixup the size
-			 * int its reg properties
-			 */
-			prop = fdt_get_property_w(blob, off, "reg", &len);
-			if (prop) {
-				int tuple_size = 3 * sizeof(reg);
-
-				/*
-				 * There might be multiple reg-tuples,
-				 * so loop through them all
-				 */
-				reg = reg2 = (u32 *)&prop->data[0];
-				for (idx = 0; idx < (len / tuple_size); idx++) {
-					/*
-					 * Update size in reg property
-					 */
-					reg[2] = flash_get_bank_size(reg[0],
-								     idx);
-
-					/*
-					 * Point to next reg tuple
-					 */
-					reg += 3;
-				}
-
-				fdt_setprop(blob, off, "reg", reg2, len);
-			}
-
-			/* Move to next compatible node */
-			off = fdt_node_offset_by_compatible(blob, off,
-							    compat[i]);
-		}
-	}
-
-	return 0;
-}
-#endif
-
 int fdt_increase_size(void *fdt, int add_len)
 {
 	int newlen;
diff --git a/common/lynxkdi.c b/common/lynxkdi.c
index 9856015..f2b95ac 100644
--- a/common/lynxkdi.c
+++ b/common/lynxkdi.c
@@ -22,49 +22,4 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#if defined(CONFIG_440EP) || defined(CONFIG_440GR)
-void lynxkdi_boot(image_header_t *hdr)
-{
-	void (*lynxkdi)(void) = (void(*)(void))image_get_ep(hdr);
-	lynxos_bootparms_t *parms = (lynxos_bootparms_t *)0x0020;
-	bd_t *kbd;
-	u32 *psz = (u32 *)(image_get_load(hdr) + 0x0204);
-
-	memset(parms, 0, sizeof(*parms));
-	kbd = gd->bd;
-	parms->clock_ref = kbd->bi_busfreq;
-	parms->dramsz = kbd->bi_memsize;
-	eth_getenv_enetaddr("ethaddr", parms->ethaddr);
-	mtspr(SPRN_SPRG2, 0x0020);
-
-	/* Do a simple check for Bluecat so we can pass the
-	 * kernel command line parameters.
-	 */
-	/* FIXME: NOT SURE HERE ! */
-	if (le32_to_cpu(*psz) == image_get_data_size(hdr)) {
-		char *args;
-		char *cmdline = (char *)(image_get_load(hdr) + 0x020c);
-		int len;
-
-		printf("Booting Bluecat KDI ...\n");
-		udelay(200*1000); /* Allow serial port to flush */
-		if ((args = getenv("bootargs")) == NULL)
-			args = "";
-		/* Prepend the cmdline */
-		len = strlen(args);
-		if (len && (len + strlen(cmdline) + 2 < (0x0400 - 0x020c))) {
-			memmove(cmdline + strlen(args) + 1, cmdline,
-				strlen(cmdline));
-			strcpy(cmdline, args);
-			cmdline[len] = ' ';
-		}
-	}
-	else {
-		printf("Booting LynxOS KDI ...\n");
-	}
-
-	lynxkdi();
-}
-#else
 #error "Lynx KDI support not implemented for configured CPU"
-#endif
diff --git a/common/usb.c b/common/usb.c
index 15e1e4c..0904259 100644
--- a/common/usb.c
+++ b/common/usb.c
@@ -37,9 +37,6 @@
 #include <asm/unaligned.h>
 #include <errno.h>
 #include <usb.h>
-#ifdef CONFIG_4xx
-#include <asm/4xx_pci.h>
-#endif
 
 #define USB_BUFSIZ	512
 
diff --git a/common/usb_hub.c b/common/usb_hub.c
index ff9cd50..d135526 100644
--- a/common/usb_hub.c
+++ b/common/usb_hub.c
@@ -40,9 +40,6 @@
 DECLARE_GLOBAL_DATA_PTR;
 
 #include <usb.h>
-#ifdef CONFIG_4xx
-#include <asm/4xx_pci.h>
-#endif
 
 #define USB_BUFSIZ	512