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ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2
author
Kishon Vijay Abraham I
<kishon@ti.com>
Thu, 30 Jul 2015 08:13:36 +0000
(13:43 +0530)
committer
Tony Lindgren
<tony@atomide.com>
Wed, 5 Aug 2015 10:50:43 +0000
(
03:50
-0700)
MMC1 supports SDR104 and MMC2 supports HS200 both of which requires
192MHz clock. Set the maximum operating clock frequency to 192 MHz.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/boot/dts/dra72-evm.dts
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diff --git
a/arch/arm/boot/dts/dra72-evm.dts
b/arch/arm/boot/dts/dra72-evm.dts
index
0e3816b
..
43ee6ac
100644
(file)
--- a/
arch/arm/boot/dts/dra72-evm.dts
+++ b/
arch/arm/boot/dts/dra72-evm.dts
@@
-514,6
+514,7
@@
* is a viable alternative
*/
cd-gpios = <&gpio6 27 0>;
+ max-frequency = <192000000>;
};
&mmc2 {
@@
-525,6
+526,7
@@
vmmc-supply = <&evm_3v3>;
bus-width = <8>;
ti,non-removable;
+ max-frequency = <192000000>;
};
&dra7_pmx_core {