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ARM: shmobile: henninger: specify EXTAL frequency

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When creating the initial device tree for the Henninger board,  I've overlooked
that EXTAL frequency needs to be overridden there. The 'sh-sci' driver  managed
to work somehow but the SDHI driver that I've tried to enable just hanged with
the default EXTAL frequency of 0...

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Sergei Shtylyov 2014-05-02 02:56:33 +04:00 committed by Simon Horman
parent 5a62ec5700
commit 2af0d93762
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/r8a7791-henninger.dts
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@ -35,6 +35,10 @@
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
scif0_pins: serial0 {
renesas,groups = "scif0_data_d";