mtd: nand: mediatek: refine register NFI_PAGEFMT setting
The register NFI_PAGEFMT is always 32 bits length, so it is better to do register program using writel() compare with writew(). Signed-off-by: Xiaolei Li <xiaolei.li@mediatek.com> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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@ -408,7 +408,7 @@ static int mtk_nfc_hw_runtime_config(struct mtd_info *mtd)
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fmt |= mtk_nand->fdm.reg_size << PAGEFMT_FDM_SHIFT;
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fmt |= mtk_nand->fdm.reg_size << PAGEFMT_FDM_SHIFT;
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fmt |= mtk_nand->fdm.ecc_size << PAGEFMT_FDM_ECC_SHIFT;
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fmt |= mtk_nand->fdm.ecc_size << PAGEFMT_FDM_ECC_SHIFT;
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nfi_writew(nfc, fmt, NFI_PAGEFMT);
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nfi_writel(nfc, fmt, NFI_PAGEFMT);
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nfc->ecc_cfg.strength = chip->ecc.strength;
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nfc->ecc_cfg.strength = chip->ecc.strength;
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nfc->ecc_cfg.len = chip->ecc.size + mtk_nand->fdm.ecc_size;
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nfc->ecc_cfg.len = chip->ecc.size + mtk_nand->fdm.ecc_size;
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@ -1009,7 +1009,7 @@ static inline void mtk_nfc_hw_init(struct mtk_nfc *nfc)
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* 0 : poll the status of the busy/ready signal after [7:4]*16 cycles.
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* 0 : poll the status of the busy/ready signal after [7:4]*16 cycles.
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*/
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*/
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nfi_writew(nfc, 0xf1, NFI_CNRNB);
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nfi_writew(nfc, 0xf1, NFI_CNRNB);
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nfi_writew(nfc, PAGEFMT_8K_16K, NFI_PAGEFMT);
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nfi_writel(nfc, PAGEFMT_8K_16K, NFI_PAGEFMT);
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mtk_nfc_hw_reset(nfc);
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mtk_nfc_hw_reset(nfc);
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