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68d5efaa10
This patch implements the spi-nand controller driver as an ECC-capable spi-mem controller to use the upstream SPI-NAND driver. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
35 lines
808 B
Diff
35 lines
808 B
Diff
--- a/drivers/mtd/nand/spi/core.c
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+++ b/drivers/mtd/nand/spi/core.c
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@@ -19,6 +19,7 @@
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#include <linux/string.h>
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#include <linux/spi/spi.h>
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#include <linux/spi/spi-mem.h>
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+#include <linux/mtd/mtk_bmt.h>
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static int spinand_read_reg_op(struct spinand_device *spinand, u8 reg, u8 *val)
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{
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@@ -1331,6 +1332,7 @@ static int spinand_probe(struct spi_mem
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if (ret)
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return ret;
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+ mtk_bmt_attach(mtd);
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ret = mtd_device_register(mtd, NULL, 0);
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if (ret)
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goto err_spinand_cleanup;
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@@ -1338,6 +1340,7 @@ static int spinand_probe(struct spi_mem
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return 0;
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err_spinand_cleanup:
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+ mtk_bmt_detach(mtd);
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spinand_cleanup(spinand);
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return ret;
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@@ -1356,6 +1359,7 @@ static int spinand_remove(struct spi_mem
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if (ret)
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return ret;
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+ mtk_bmt_detach(mtd);
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spinand_cleanup(spinand);
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return 0;
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