From: Geert Uytterhoeven <geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
To: Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>,
Magnus Damm <magnus.damm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mtd-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Geert Uytterhoeven
<geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
Subject: [PATCH] ARM: shmobile: koelsch: Move SPI FLASH partitions to subnode
Date: Tue, 10 Nov 2015 09:35:06 +0100 [thread overview]
Message-ID: <1447144506-20336-1-git-send-email-geert+renesas@glider.be> (raw)
As of commits 5cfdedb7b9a0fe38 ("mtd: ofpart: move ofpart partitions to a
dedicated dt node") and fe2585e9c29a650a ("doc: dt: mtd: support
partitions in a special 'partitions' subnode"), having partitions as
direct subnodes of an mtd device is discouraged:
spi0.0: 'partitions' subnode not found on /spi@e6b10000/flash@0. Trying to parse direct subnodes as partitions.
Hence move the SPI FLASH partitions to a "partitions" subnode.
Signed-off-by: Geert Uytterhoeven <geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
---
arch/arm/boot/dts/r8a7791-koelsch.dts | 33 ++++++++++++++++++---------------
1 file changed, 18 insertions(+), 15 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index f63338ba3599ebc0..2cbd5e330c032533 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -490,8 +490,6 @@
status = "okay";
flash: flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
compatible = "spansion,s25fl512s", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <30000000>;
@@ -501,19 +499,24 @@
spi-cpol;
m25p,fast-read;
- partition@0 {
- label = "loader";
- reg = <0x00000000 0x00080000>;
- read-only;
- };
- partition@80000 {
- label = "user";
- reg = <0x00080000 0x00580000>;
- read-only;
- };
- partition@600000 {
- label = "flash";
- reg = <0x00600000 0x03a00000>;
+ partitions {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "loader";
+ reg = <0x00000000 0x00080000>;
+ read-only;
+ };
+ partition@80000 {
+ label = "user";
+ reg = <0x00080000 0x00580000>;
+ read-only;
+ };
+ partition@600000 {
+ label = "flash";
+ reg = <0x00600000 0x03a00000>;
+ };
};
};
};
--
1.9.1
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next reply other threads:[~2015-11-10 8:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-10 8:35 Geert Uytterhoeven [this message]
2015-11-12 1:15 ` [PATCH] ARM: shmobile: koelsch: Move SPI FLASH partitions to subnode Simon Horman
[not found] ` <20151112011522.GB19649-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>
2015-11-12 10:03 ` Geert Uytterhoeven
2015-11-13 0:28 ` Simon Horman
2015-11-13 7:56 ` Geert Uytterhoeven
2015-11-17 17:46 ` Simon Horman
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