[PATCH v2 6/7] ARM: dts: lpc32xx: phy3250: add NAND partitions device node
From: Vladimir Zapolskiy <hidden>
Date: 2016-04-26 21:10:33
Also in:
linux-arm-kernel
Subsystem:
the rest · Maintainer:
Linus Torvalds
Possibly related (same subject, not in this thread)
- 2016-04-27 · Re: [PATCH v2 6/7] ARM: dts: lpc32xx: phy3250: add NAND partitions device node · Sylvain Lemieux <hidden>
To declare MTD OF partitions NAND controller device node should have a special 'partitions' subnode, the change removes a debug message from mtd/ofpart on boot: nxp_lpc3220_slc: 'partitions' subnode not found on /ahb/flash@20020000. Trying to parse direct subnodes as partitions. Signed-off-by: Vladimir Zapolskiy <redacted> --- * on conversion added missing 'compatible = "fixed-partitions";', thanks to Sylvain for finding arch/arm/boot/dts/phy3250.dts | 50 +++++++++++++++++++++++-------------------- 1 file changed, 27 insertions(+), 23 deletions(-)
diff --git a/arch/arm/boot/dts/phy3250.dts b/arch/arm/boot/dts/phy3250.dts
index c1a6e62..fd95e2b 100644
--- a/arch/arm/boot/dts/phy3250.dts
+++ b/arch/arm/boot/dts/phy3250.dts@@ -136,8 +136,6 @@ /* 64MB Flash via SLC NAND controller */ &slc { - #address-cells = <1>; - #size-cells = <1>; status = "okay"; nxp,wdr-clks = <14>;
@@ -151,31 +149,37 @@ nand-on-flash-bbt; gpios = <&gpio 5 19 1>; /* GPO_P3 19, active low */ - mtd0@00000000 { - label = "phy3250-boot"; - reg = <0x00000000 0x00064000>; - read-only; - }; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; - mtd1@00064000 { - label = "phy3250-uboot"; - reg = <0x00064000 0x00190000>; - read-only; - }; + mtd0@00000000 { + label = "phy3250-boot"; + reg = <0x00000000 0x00064000>; + read-only; + }; - mtd2@001f4000 { - label = "phy3250-ubt-prms"; - reg = <0x001f4000 0x00010000>; - }; + mtd1@00064000 { + label = "phy3250-uboot"; + reg = <0x00064000 0x00190000>; + read-only; + }; - mtd3@00204000 { - label = "phy3250-kernel"; - reg = <0x00204000 0x00400000>; - }; + mtd2@001f4000 { + label = "phy3250-ubt-prms"; + reg = <0x001f4000 0x00010000>; + }; - mtd4@00604000 { - label = "phy3250-rootfs"; - reg = <0x00604000 0x039fc000>; + mtd3@00204000 { + label = "phy3250-kernel"; + reg = <0x00204000 0x00400000>; + }; + + mtd4@00604000 { + label = "phy3250-rootfs"; + reg = <0x00604000 0x039fc000>; + }; }; };
--
2.1.4
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