linux-kernel - [PATCH v3 7/9] arm: pxa: tosa.c: remove hardcoded partitioning, use sharpslpart parser

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Date:   Thu,  1 Jun 2017 00:40:56 +0200
From:   Andrea Adami <andrea.adami@...il.com>
To:     linux-mtd@...ts.infradead.org
Cc:     David Woodhouse <dwmw2@...radead.org>,
        Brian Norris <computersforpeace@...il.com>,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Richard Weinberger <richard@....at>,
        Cyrille Pitchen <cyrille.pitchen@...ev4u.fr>,
        Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Lee Jones <lee.jones@...aro.org>,
        Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        Linus Walleij <linus.walleij@...aro.org>,
        Russell King <linux@...linux.org.uk>,
        linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v3 7/9] arm: pxa: tosa.c: remove hardcoded partitioning, use sharpslpart parser

Signed-off-by: Andrea Adami <andrea.adami@...il.com>
---
 arch/arm/mach-pxa/tosa.c | 28 ++++++++--------------------
 1 file changed, 8 insertions(+), 20 deletions(-)

diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 13de660..3074aae 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -673,24 +673,6 @@ static int tosa_tc6393xb_suspend(struct platform_device *dev)
 	return 0;
 }
 
-static struct mtd_partition tosa_nand_partition[] = {
-	{
-		.name	= "smf",
-		.offset	= 0,
-		.size	= 7 * 1024 * 1024,
-	},
-	{
-		.name	= "root",
-		.offset	= MTDPART_OFS_APPEND,
-		.size	= 28 * 1024 * 1024,
-	},
-	{
-		.name	= "home",
-		.offset	= MTDPART_OFS_APPEND,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
 static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
 
 static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
@@ -700,10 +682,16 @@ static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
 	.pattern	= scan_ff_pattern
 };
 
+static const char * const probes[] = {
+	"cmdlinepart",
+	"ofpart",
+	"sharpslpart",
+	NULL,
+};
+
 static struct tmio_nand_data tosa_tc6393xb_nand_config = {
-	.num_partitions	= ARRAY_SIZE(tosa_nand_partition),
-	.partition	= tosa_nand_partition,
 	.badblock_pattern = &tosa_tc6393xb_nand_bbt,
+	.types		= probes,
 };
 
 static int tosa_tc6393xb_setup(struct platform_device *dev)
-- 
2.7.4