ARM: shmobile: r7s72100: Use SoC-specific MTU2 compat string
authorSimon Horman <horms+renesas@verge.net.au>
Mon, 8 Sep 2014 00:27:47 +0000 (09:27 +0900)
committerSimon Horman <horms+renesas@verge.net.au>
Tue, 9 Sep 2014 02:50:04 +0000 (11:50 +0900)
In general Renesas hardware is not documented to the extent
where the relationship between IP blocks on different SoCs can be assumed
although they may appear to operate the same way. Furthermore the
documentation typically does not specify a version for individual
IP blocks. For these reasons a convention of using the SoC name in place
of a version and providing SoC-specific compat strings has been adopted.

Although not universally liked this convention is used in the bindings for
a number of drivers for Renesas hardware. The purpose of this patch is to
make use of the SoC-specific CMT compat string for the r7s72100 MTU2
clock source.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/boot/dts/r7s72100.dtsi

index 1d28d01c163c77c818fedd8ca86ac197fcece49c..801a556e264bcc950eb6eb3db55a61c9e92c1c0f 100644 (file)
        };
 
        mtu2: timer@fcff0000 {
-               compatible = "renesas,mtu2";
+               compatible = "renesas,mtu2-r7s72100", "renesas,mtu2";
                reg = <0xfcff0000 0x400>;
                interrupts = <0 107 IRQ_TYPE_LEVEL_HIGH>;
                interrupt-names = "tgi0a";