ARM: dts: imx27: only map 4 Kbyte for fec registers
According to the imx27 documentation, fec has a 4 Kbyte
memory space map. Moreover, the actual 16 Kbyte mapping
overlaps the SCC (Security Controller) memory register
space. So, we reduce the memory register space to 4 Kbyte.
Signed-off-by: Philippe Reynes <tremyfr@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Fixes: 9f0749e3eb
("ARM i.MX27: Add devicetree support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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@ -533,7 +533,7 @@
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fec: ethernet@1002b000 {
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compatible = "fsl,imx27-fec";
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reg = <0x1002b000 0x4000>;
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reg = <0x1002b000 0x1000>;
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interrupts = <50>;
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clocks = <&clks IMX27_CLK_FEC_IPG_GATE>,
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<&clks IMX27_CLK_FEC_AHB_GATE>;
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