diff options
Diffstat (limited to 'package/boot/uboot-mediatek/patches/100-29-board-mediatek-wire-up-NMBM-support.patch')
| -rw-r--r-- | package/boot/uboot-mediatek/patches/100-29-board-mediatek-wire-up-NMBM-support.patch | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/package/boot/uboot-mediatek/patches/100-29-board-mediatek-wire-up-NMBM-support.patch b/package/boot/uboot-mediatek/patches/100-29-board-mediatek-wire-up-NMBM-support.patch new file mode 100644 index 0000000000..9808e2c860 --- /dev/null +++ b/package/boot/uboot-mediatek/patches/100-29-board-mediatek-wire-up-NMBM-support.patch @@ -0,0 +1,240 @@ +From 6792b57b3ba61ca6d69ea4a13a58bed65fc5da87 Mon Sep 17 00:00:00 2001 +From: Daniel Golle <daniel@makrotopia.org> +Date: Sun, 7 Aug 2022 04:04:46 +0200 +Subject: [PATCH] board: mediatek: wire-up NMBM support + +--- + board/mediatek/mt7622/mt7622_rfb.c | 38 +++++++++++++++++++++ + board/mediatek/mt7629/mt7629_rfb.c | 38 +++++++++++++++++++++ + board/mediatek/mt7981/mt7981_rfb.c | 52 ++++++++++++++++++++++++++++ + board/mediatek/mt7986/mt7986_rfb.c | 54 ++++++++++++++++++++++++++++++ + 4 files changed, 182 insertions(+) + +--- a/board/mediatek/mt7622/mt7622_rfb.c ++++ b/board/mediatek/mt7622/mt7622_rfb.c +@@ -10,6 +10,11 @@ + #include <init.h> + #include <asm/global_data.h> + ++#include <mtd.h> ++#include <linux/mtd/mtd.h> ++#include <nmbm/nmbm.h> ++#include <nmbm/nmbm-mtd.h> ++ + DECLARE_GLOBAL_DATA_PTR; + + int board_init(void) +@@ -24,3 +29,36 @@ int board_late_init(void) + env_relocate(); + return 0; + } ++ ++int board_nmbm_init(void) ++{ ++#ifdef CONFIG_ENABLE_NAND_NMBM ++ struct mtd_info *lower, *upper; ++ int ret; ++ ++ printf("\n"); ++ printf("Initializing NMBM ...\n"); ++ ++ mtd_probe_devices(); ++ ++ lower = get_mtd_device_nm("spi-nand0"); ++ if (IS_ERR(lower) || !lower) { ++ printf("Lower MTD device 'spi-nand0' not found\n"); ++ return 0; ++ } ++ ++ ret = nmbm_attach_mtd(lower, ++ NMBM_F_CREATE | NMBM_F_EMPTY_PAGE_ECC_OK, ++ CONFIG_NMBM_MAX_RATIO, ++ CONFIG_NMBM_MAX_BLOCKS, &upper); ++ ++ printf("\n"); ++ ++ if (ret) ++ return 0; ++ ++ add_mtd_device(upper); ++#endif ++ ++ return 0; ++} +--- a/board/mediatek/mt7629/mt7629_rfb.c ++++ b/board/mediatek/mt7629/mt7629_rfb.c +@@ -6,6 +6,11 @@ + #include <common.h> + #include <asm/global_data.h> + ++#include <mtd.h> ++#include <linux/mtd/mtd.h> ++#include <nmbm/nmbm.h> ++#include <nmbm/nmbm-mtd.h> ++ + DECLARE_GLOBAL_DATA_PTR; + + int board_init(void) +@@ -20,3 +25,36 @@ uint32_t spl_nand_get_uboot_raw_page(voi + { + return CONFIG_SPL_PAD_TO; + } ++ ++int board_nmbm_init(void) ++{ ++#ifdef CONFIG_ENABLE_NAND_NMBM ++ struct mtd_info *lower, *upper; ++ int ret; ++ ++ printf("\n"); ++ printf("Initializing NMBM ...\n"); ++ ++ mtd_probe_devices(); ++ ++ lower = get_mtd_device_nm("spi-nand0"); ++ if (IS_ERR(lower) || !lower) { ++ printf("Lower MTD device 'spi-nand0' not found\n"); ++ return 0; ++ } ++ ++ ret = nmbm_attach_mtd(lower, ++ NMBM_F_CREATE | NMBM_F_EMPTY_PAGE_ECC_OK, ++ CONFIG_NMBM_MAX_RATIO, ++ CONFIG_NMBM_MAX_BLOCKS, &upper); ++ ++ printf("\n"); ++ ++ if (ret) ++ return 0; ++ ++ add_mtd_device(upper); ++#endif ++ ++ return 0; ++} +--- a/board/mediatek/mt7981/mt7981_rfb.c ++++ b/board/mediatek/mt7981/mt7981_rfb.c +@@ -4,7 +4,59 @@ + * Author: Sam Shih <sam.shih@mediatek.com> + */ + ++#include <common.h> ++#include <config.h> ++#include <env.h> ++#include <init.h> ++#include <asm/global_data.h> ++ ++#include <mtd.h> ++#include <linux/mtd/mtd.h> ++#include <nmbm/nmbm.h> ++#include <nmbm/nmbm-mtd.h> ++ ++DECLARE_GLOBAL_DATA_PTR; ++ + int board_init(void) + { ++ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; ++ return 0; ++} ++ ++int board_late_init(void) ++{ ++ gd->env_valid = 1; //to load environment variable from persistent store ++ env_relocate(); ++ return 0; ++} ++ ++int board_nmbm_init(void) ++{ ++#ifdef CONFIG_ENABLE_NAND_NMBM ++ struct mtd_info *lower, *upper; ++ int ret; ++ ++ printf("\n"); ++ printf("Initializing NMBM ...\n"); ++ ++ mtd_probe_devices(); ++ ++ lower = get_mtd_device_nm("spi-nand0"); ++ if (IS_ERR(lower) || !lower) { ++ printf("Lower MTD device 'spi-nand0' not found\n"); ++ return 0; ++ } ++ ++ ret = nmbm_attach_mtd(lower, NMBM_F_CREATE, CONFIG_NMBM_MAX_RATIO, ++ CONFIG_NMBM_MAX_BLOCKS, &upper); ++ ++ printf("\n"); ++ ++ if (ret) ++ return 0; ++ ++ add_mtd_device(upper); ++#endif ++ + return 0; + } +--- a/board/mediatek/mt7986/mt7986_rfb.c ++++ b/board/mediatek/mt7986/mt7986_rfb.c +@@ -4,7 +4,61 @@ + * Author: Sam Shih <sam.shih@mediatek.com> + */ + ++#include <common.h> ++#include <config.h> ++#include <env.h> ++#include <init.h> ++#include <asm/global_data.h> ++ ++#include <mtd.h> ++#include <linux/mtd/mtd.h> ++#include <nmbm/nmbm.h> ++#include <nmbm/nmbm-mtd.h> ++ ++DECLARE_GLOBAL_DATA_PTR; ++ + int board_init(void) + { ++ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; ++ return 0; ++} ++ ++int board_late_init(void) ++{ ++ gd->env_valid = 1; //to load environment variable from persistent store ++ env_relocate(); ++ return 0; ++} ++ ++int board_nmbm_init(void) ++{ ++#ifdef CONFIG_ENABLE_NAND_NMBM ++ struct mtd_info *lower, *upper; ++ int ret; ++ ++ printf("\n"); ++ printf("Initializing NMBM ...\n"); ++ ++ mtd_probe_devices(); ++ ++ lower = get_mtd_device_nm("spi-nand0"); ++ if (IS_ERR(lower) || !lower) { ++ printf("Lower MTD device 'spi-nand0' not found\n"); ++ return 0; ++ } ++ ++ ret = nmbm_attach_mtd(lower, ++ NMBM_F_CREATE | NMBM_F_EMPTY_PAGE_ECC_OK, ++ CONFIG_NMBM_MAX_RATIO, ++ CONFIG_NMBM_MAX_BLOCKS, &upper); ++ ++ printf("\n"); ++ ++ if (ret) ++ return 0; ++ ++ add_mtd_device(upper); ++#endif ++ + return 0; + } |