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From: Chris Packham <chris.packham@alliedtelesis.co.nz>
To: dwmw2@infradead.org, computersforpeace@gmail.com,
	bbrezillon@kernel.org, marek.vasut@gmail.com, richard@nod.at
Cc: Hamish Martin <hamish.martin@alliedtelesis.co.nz>,
	Chris Packham <chris.packham@alliedtelesis.co.nz>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org
Subject: [PATCH] mtd: maps: Allow MTD_PHYSMAP with MTD_RAM
Date: Wed,  3 Apr 2019 15:02:40 +1300	[thread overview]
Message-ID: <20190403020240.10764-1-chris.packham@alliedtelesis.co.nz> (raw)
In-Reply-To: <10efc9a0980f4bc2b06b4149d9a4ff90@svr-chch-ex1.atlnz.lc>

When the physmap_of_core.c code was merged into physmap-core.c the
ability to use MTD_PHYSMAP_OF with only MTD_RAM selected was lost.
Restore this by adding MTD_RAM to the dependencies of MTD_PHYSMAP.

Fixes: commit 642b1e8dbed7 ("mtd: maps: Merge physmap_of.c into physmap-core.c")
Cc: <stable@vger.kernel.org>
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Hamish Martin <hamish.martin@alliedtelesis.co.nz>
---
 drivers/mtd/maps/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index e0cf869c8544..544ed1931843 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -10,7 +10,7 @@ config MTD_COMPLEX_MAPPINGS
 
 config MTD_PHYSMAP
 	tristate "Flash device in physical memory map"
-	depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM || MTD_LPDDR
+	depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM || MTD_RAM || MTD_LPDDR
 	help
 	  This provides a 'mapping' driver which allows the NOR Flash and
 	  ROM driver code to communicate with chips which are mapped
-- 
2.21.0


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  reply	other threads:[~2019-04-03  2:03 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-19  7:48 [PATCH v2 00/15] mtd: maps: physmap cleanups Boris Brezillon
2018-10-19  7:48 ` [PATCH v2 01/15] mtd: maps: physmap: Add SPDX header Boris Brezillon
2018-10-19  7:48 ` [PATCH v2 02/15] mtd: maps: physmap: Rename ->map and ->mtd into ->maps and ->mtds Boris Brezillon
2018-10-19  7:48 ` [PATCH v2 03/15] mtd: maps: physmap: Use platform_get_resource() to retrieve iomem resources Boris Brezillon
2018-10-19  7:48 ` [PATCH v2 04/15] mtd: maps: physmap: Use dev_notice() and a %pR specifier Boris Brezillon
2018-10-19  7:48 ` [PATCH v2 05/15] mtd: maps: physmap: Use devm_ioremap_resource() Boris Brezillon
2018-10-19  7:48 ` [PATCH v2 06/15] mtd: maps: physmap: Remove the MAX_RESOURCES limitation Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 07/15] mtd: maps: physmap: Check mtd_device_{parse_register, unregister}() ret code Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 08/15] mtd: maps: physmap: Return -ENOMEM directly when info allocation fails Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 09/15] mtd: maps: physmap: Fix coding style issues reported by checkpatch Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 10/15] mtd: maps: Prepare merging of physmap and physmap_of Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 11/15] mtd: maps: Merge physmap_of.c into physmap-core.c Boris Brezillon
2019-04-02 23:44   ` [v2,11/15] " Chris Packham
2019-04-03  2:02     ` Chris Packham [this message]
2019-05-01 18:02     ` Li Yang
2018-10-19  7:49 ` [PATCH v2 12/15] mtd: maps: Rename physmap_of_{versatile, gemini} into physmap-{versatile, gemini} Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 13/15] dt-binding: mtd: physmap: Document the addr-gpios property Boris Brezillon
2018-10-24 18:38   ` Rob Herring
2018-10-31 10:49   ` Linus Walleij
2018-10-19  7:49 ` [PATCH v2 14/15] mtd: maps: Merge gpio-addr-flash.c into physmap-core.c Boris Brezillon
2018-10-19  7:49 ` [PATCH v2 15/15] mtd: maps: physmap: Invert logic on if/else branch Boris Brezillon
2018-10-22 11:45 ` [PATCH v2 00/15] mtd: maps: physmap cleanups Linus Walleij
2018-10-22 13:41   ` Boris Brezillon
2018-11-05 21:27 ` Boris Brezillon

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