diff options
| author | RogerCC Lin <rogercc.lin@mediatek.com> | 2017-11-30 22:10:45 +0800 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2017-12-14 13:34:22 +0100 |
| commit | 98dea8d71931460c189e5001b0faf2180a42db42 (patch) | |
| tree | df9cd36f4f2919aefcad7c0ce807e51a5bf00aa9 /drivers/mtd/nand/mtk_nand.c | |
| parent | b45ee5501ede9a369e9bc20edca508193b848d25 (diff) | |
mtd: nand: mtk: Support MT7622 NAND flash controller.
Add tables to support MT7622 NAND flash controller.
Signed-off-by: RogerCC Lin <rogercc.lin@mediatek.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/mtd/nand/mtk_nand.c')
| -rw-r--r-- | drivers/mtd/nand/mtk_nand.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/mtd/nand/mtk_nand.c b/drivers/mtd/nand/mtk_nand.c index b9946ae58616..6977da3a26aa 100644 --- a/drivers/mtd/nand/mtk_nand.c +++ b/drivers/mtd/nand/mtk_nand.c @@ -174,6 +174,10 @@ static const u8 spare_size_mt2712[] = { 74 }; +static const u8 spare_size_mt7622[] = { + 16, 26, 27, 28 +}; + static inline struct mtk_nfc_nand_chip *to_mtk_nand(struct nand_chip *nand) { return container_of(nand, struct mtk_nfc_nand_chip, nand); @@ -1400,6 +1404,15 @@ static const struct mtk_nfc_caps mtk_nfc_caps_mt2712 = { .max_sector_size = 1024, }; +static const struct mtk_nfc_caps mtk_nfc_caps_mt7622 = { + .spare_size = spare_size_mt7622, + .num_spare_size = 4, + .pageformat_spare_shift = 4, + .nfi_clk_div = 1, + .max_sector = 8, + .max_sector_size = 512, +}; + static const struct of_device_id mtk_nfc_id_table[] = { { .compatible = "mediatek,mt2701-nfc", @@ -1407,6 +1420,9 @@ static const struct of_device_id mtk_nfc_id_table[] = { }, { .compatible = "mediatek,mt2712-nfc", .data = &mtk_nfc_caps_mt2712, + }, { + .compatible = "mediatek,mt7622-nfc", + .data = &mtk_nfc_caps_mt7622, }, {} }; |