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38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
From 3e63b26bdd4069c3df2cd7ce7217a21d06801b41 Mon Sep 17 00:00:00 2001
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From: Brian Norris <computersforpeace@gmail.com>
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Date: Fri, 30 Oct 2015 20:33:22 -0700
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Subject: [PATCH 03/11] mtd: {nand,spi-nor}: assign MTD of_node
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We should pass along our flash DT node to the MTD layer, so it can set
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up ofpart for us.
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Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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---
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drivers/mtd/nand/nand_base.c | 3 +++
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drivers/mtd/spi-nor/spi-nor.c | 1 +
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2 files changed, 4 insertions(+)
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--- a/drivers/mtd/nand/nand_base.c
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+++ b/drivers/mtd/nand/nand_base.c
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@@ -3989,6 +3989,9 @@ int nand_scan_ident(struct mtd_info *mtd
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int ret;
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if (chip->flash_node) {
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+ /* MTD can automatically handle DT partitions, etc. */
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+ mtd_set_of_node(mtd, chip->flash_node);
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+
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ret = nand_dt_init(mtd, chip, chip->flash_node);
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if (ret)
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return ret;
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--- a/drivers/mtd/spi-nor/spi-nor.c
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+++ b/drivers/mtd/spi-nor/spi-nor.c
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@@ -1228,6 +1228,7 @@ int spi_nor_scan(struct spi_nor *nor, co
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mtd->flags |= MTD_NO_ERASE;
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mtd->dev.parent = dev;
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+ mtd_set_of_node(mtd, np);
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nor->page_size = info->page_size;
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mtd->writebufsize = nor->page_size;
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