hw/block/nand: Decommission the NAND museum

This is the QEMU equivalent of this Linux commit (but 7 years later):
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f7025a43a9da2

    The MTD subsystem has its own small museum of ancient NANDs
    in a form of the CONFIG_MTD_NAND_MUSEUM_IDS configuration option.
    The museum contains stone age NANDs with 256 bytes pages, as well
    as iron age NANDs with 512 bytes per page and up to 8MiB page size.

    It is with great sorrow that I inform you that the museum is being
    decommissioned. The MTD subsystem is out of budget for Kconfig
    options and already has too many of them, and there is a general
    kernel trend to simplify the configuration menu.

    We remove the stone age exhibits along with closing the museum,
    but some of the iron age ones are transferred to the regular NAND
    depot. Namely, only those which have unique device IDs are
    transferred, and the ones which have conflicting device IDs are
    removed.

The machine using this device are:
- axis-dev88
- tosa (via tc6393xb_init)
- spitz based (akita, borzoi, terrier)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201214002620.342384-1-f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

hw/block/nand.c

@@ -137,7 +137,7 @@ static void mem_and(uint8_t *dest, const uint8_t *src, size_t n)
 # define ADDR_SHIFT		16
 # include "nand.c"
 
-/* Information based on Linux drivers/mtd/nand/nand_ids.c */
+/* Information based on Linux drivers/mtd/nand/raw/nand_ids.c */
 static const struct {
     int size;
     int width;
@@ -147,21 +147,11 @@ static const struct {
 } nand_flash_ids[0x100] = {
     [0 ... 0xff] = { 0 },
 
-    [0x6e] = { 1,	8,	8, 4, 0 },
-    [0x64] = { 2,	8,	8, 4, 0 },
     [0x6b] = { 4,	8,	9, 4, 0 },
-    [0xe8] = { 1,	8,	8, 4, 0 },
-    [0xec] = { 1,	8,	8, 4, 0 },
-    [0xea] = { 2,	8,	8, 4, 0 },
-    [0xd5] = { 4,	8,	9, 4, 0 },
     [0xe3] = { 4,	8,	9, 4, 0 },
     [0xe5] = { 4,	8,	9, 4, 0 },
     [0xd6] = { 8,	8,	9, 4, 0 },
-
-    [0x39] = { 8,	8,	9, 4, 0 },
     [0xe6] = { 8,	8,	9, 4, 0 },
-    [0x49] = { 8,	16,	9, 4, NAND_BUSWIDTH_16 },
-    [0x59] = { 8,	16,	9, 4, NAND_BUSWIDTH_16 },
 
     [0x33] = { 16,	8,	9, 5, 0 },
     [0x73] = { 16,	8,	9, 5, 0 },