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| author | Roger Quadros <rogerq@ti.com> | 2016-02-23 17:37:17 +0100 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-02-26 19:12:45 +0100 |
| commit | 488f270d90e17738a35c2b41c1c3f708f614fdb3 (patch) | |
| tree | 62cf27f3cd4ce2e37167725a64222b67aa17448e /arch/arm/boot/dts/dra72-evm.dts | |
| parent | Linux 4.5-rc1 (diff) | |
| download | linux-488f270d90e17738a35c2b41c1c3f708f614fdb3.tar.xz linux-488f270d90e17738a35c2b41c1c3f708f614fdb3.zip | |
ARM: dts: dra7: Fix NAND device nodes
Add compatible id, GPMC register resource and interrupt
resource to NAND controller nodes.
The GPMC node will provide an interrupt controller for the
NAND IRQs.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/dra72-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/dra72-evm.dts | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts index 00b12002c07c..6cf211bccd31 100644 --- a/arch/arm/boot/dts/dra72-evm.dts +++ b/arch/arm/boot/dts/dra72-evm.dts @@ -492,13 +492,17 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&nand_default>; - ranges = <0 0 0 0x01000000>; /* minimum GPMC partition = 16MB */ + ranges = <0 0 0x08000000 0x01000000>; /* minimum GPMC partition = 16MB */ nand@0,0 { /* To use NAND, DIP switch SW5 must be set like so: * SW5.1 (NAND_SELn) = ON (LOW) * SW5.9 (GPMC_WPN) = OFF (HIGH) */ + compatible = "ti,omap2-nand"; reg = <0 0 4>; /* device IO registers */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch8"; ti,elm-id = <&elm>; nand-bus-width = <16>; |