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From 0b3e7c875f3f6ac9127b55eb99817c2f412e164e Mon Sep 17 00:00:00 2001
From: Brian Norris <computersforpeace@gmail.com>
Date: Fri, 30 Oct 2015 20:33:22 -0700
Subject: [PATCH 07/33] mtd: {nand,spi-nor}: assign MTD of_node
We should pass along our flash DT node to the MTD layer, so it can set
up ofpart for us.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
drivers/mtd/nand/nand_base.c | 3 +++
drivers/mtd/spi-nor/spi-nor.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 3ff583f..1f30656 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -3990,6 +3990,9 @@ int nand_scan_ident(struct mtd_info *mtd, int maxchips,
int ret;
if (chip->flash_node) {
+ /* MTD can automatically handle DT partitions, etc. */
+ mtd_set_of_node(mtd, chip->flash_node);
+
ret = nand_dt_init(mtd, chip, chip->flash_node);
if (ret)
return ret;
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 32477c4..24ad373 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1256,6 +1256,7 @@ int spi_nor_scan(struct spi_nor *nor, const char *name, enum read_mode mode)
mtd->flags |= MTD_NO_ERASE;
mtd->dev.parent = dev;
+ mtd_set_of_node(mtd, np);
nor->page_size = info->page_size;
mtd->writebufsize = nor->page_size;
--
2.8.1
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