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ARM: dts: lpc18xx: add pl172 memory-controller node

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All devices in the LPC18xx/43xx familiy contain a ARM PL172
MultiPort Memory Controller (MPMC).

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Joachim Eastwood 2015-07-31 00:24:21 +02:00 committed by Olof Johansson
parent 9cf6267d16
commit 50016385c2
1 changed files with 14 additions and 0 deletions
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14
arch/arm/boot/dts/lpc18xx.dtsi
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@ -97,6 +97,20 @@ usb1: ehci@40007100 {
status = "disabled";
};
emc: memory-controller@40005000 {
compatible = "arm,pl172", "arm,primecell";
reg = <0x40005000 0x1000>;
clocks = <&ccu1 CLK_CPU_EMCDIV>, <&ccu1 CLK_CPU_EMC>;
clock-names = "mpmcclk", "apb_pclk";
#address-cells = <2>;
#size-cells = <1>;
ranges = <0 0 0x1c000000 0x1000000
1 0 0x1d000000 0x1000000
2 0 0x1e000000 0x1000000
3 0 0x1f000000 0x1000000>;
status = "disabled";
};
lcdc: lcd-controller@40008000 {
compatible = "arm,pl111", "arm,primecell";
reg = <0x40008000 0x1000>;