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git01.mediatek.com / filogic / uboot / 6dc4f6a95c488c350d8c826a07f055c4fa3e9ec7 / . / arch / arm / mach-uniphier / boot-device / boot-device-ld11.c
blob: 4689ed79fdc8cf434ac4c674b3aeb3b9b40436da [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -0400[diff] [blame]1// SPDX-License-Identifier: GPL-2.0+
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]2/*
Masahiro Yamada31649052017-01-21 18:05:26 +0900[diff] [blame]3 * Copyright (C) 2016-2017 Socionext Inc.
4 * Author: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]5 */
6
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]7#include <spl.h>
8#include <linux/io.h>
Masahiro Yamadafb092032017-02-14 01:24:26 +0900[diff] [blame]9#include <linux/kernel.h>
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]10
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]11#include "boot-device.h"
12
Masahiro Yamadafb092032017-02-14 01:24:26 +0900[diff] [blame]13const struct uniphier_boot_device uniphier_ld11_boot_device_table[] = {
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]14 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 8, EraseSize 128KB, Addr 4)"},
15 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 16, EraseSize 128KB, Addr 4)"},
16 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 8, EraseSize 128KB, Addr 5)"},
17 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 16, EraseSize 128KB, Addr 5)"},
18 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 8, EraseSize 256KB, Addr 5)"},
19 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 16, EraseSize 256KB, Addr 5)"},
20 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 8, EraseSize 512KB, Addr 5)"},
21 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 16, EraseSize 512KB, Addr 5)"},
22 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 8, EraseSize 128KB, Addr 4)"},
23 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 16, EraseSize 128KB, Addr 4)"},
24 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 8, EraseSize 128KB, Addr 5)"},
25 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 16, EraseSize 128KB, Addr 5)"},
26 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 8, EraseSize 256KB, Addr 5)"},
27 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 16, EraseSize 256KB, Addr 5)"},
28 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 8, EraseSize 512KB, Addr 5)"},
29 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 16, EraseSize 512KB, Addr 5)"},
30 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 8, ONFI, Addr 4)"},
31 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 16, ONFI, Addr 4)"},
32 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 8, ONFI, Addr 5)"},
33 {BOOT_DEVICE_NAND, "NAND (Mirror 8, ECC 16, ONFI, Addr 5)"},
34 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 8, ONFI Addr 4)"},
35 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 16, ONFI Addr 4)"},
36 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 8, ONFI Addr 5)"},
37 {BOOT_DEVICE_NAND, "NAND (Mirror 1, ECC 16, ONFI Addr 5)"},
38 {BOOT_DEVICE_MMC1, "eMMC (Legacy, 4bit, 1.8V, Training Off)"},
39 {BOOT_DEVICE_MMC1, "eMMC (Legacy, 4bit, 1.8V, Training On)"},
40 {BOOT_DEVICE_MMC1, "eMMC (Legacy, 8bit, 1.8V, Training Off)"},
41 {BOOT_DEVICE_MMC1, "eMMC (Legacy, 8bit, 1.8V, Training On)"},
42 {BOOT_DEVICE_MMC1, "eMMC (High Speed SDR, 8bit, 1.8V, Training Off)"},
43 {BOOT_DEVICE_MMC1, "eMMC (High Speed SDR, 8bit, 1.8V, Training On)"},
44 {BOOT_DEVICE_MMC1, "eMMC (Legacy, 4bit, 1.8V, Training Off)"},
Masahiro Yamadafd9256d2016-05-24 21:13:58 +0900[diff] [blame]45 {BOOT_DEVICE_NOR, "NOR (XECS1)"},
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]46};
47
Masahiro Yamadafb092032017-02-14 01:24:26 +0900[diff] [blame]48const unsigned uniphier_ld11_boot_device_count =
49 ARRAY_SIZE(uniphier_ld11_boot_device_table);
50
51int uniphier_ld11_boot_device_is_usb(u32 pinmon)
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]52{
Masahiro Yamadafb092032017-02-14 01:24:26 +0900[diff] [blame]53 return !!(~pinmon & 0x00000080);
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]54}
55
Masahiro Yamadafb092032017-02-14 01:24:26 +0900[diff] [blame]56int uniphier_ld20_boot_device_is_usb(u32 pinmon)
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]57{
Masahiro Yamadafb092032017-02-14 01:24:26 +0900[diff] [blame]58 return !!(~pinmon & 0x00000780);
Masahiro Yamada063eb1e2016-04-21 14:43:18 +0900[diff] [blame]59}