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ARM: dts: r8a7790: Set maximum frequencies for SDHI clocks 

Taken from the datasheet.

Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Ben Hutchings 2016-04-01 17:44:38 +02:00 committed by Simon Horman
parent 26dba29689
commit 22f708b057
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/r8a7790.dtsi
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@ -589,6 +589,7 @@
clocks = <&mstp3_clks R8A7790_CLK_SDHI0>;
dmas = <&dmac1 0xcd>, <&dmac1 0xce>;
dma-names = "tx", "rx";
max-frequency = <156000000>;
power-domains = <&cpg_clocks>;
status = "disabled";
};
@ -600,6 +601,7 @@
clocks = <&mstp3_clks R8A7790_CLK_SDHI1>;
dmas = <&dmac1 0xc9>, <&dmac1 0xca>;
dma-names = "tx", "rx";
max-frequency = <156000000>;
power-domains = <&cpg_clocks>;
status = "disabled";
};
@ -611,6 +613,7 @@
clocks = <&mstp3_clks R8A7790_CLK_SDHI2>;
dmas = <&dmac1 0xc1>, <&dmac1 0xc2>;
dma-names = "tx", "rx";
max-frequency = <97500000>;
power-domains = <&cpg_clocks>;
status = "disabled";
};
@ -622,6 +625,7 @@
clocks = <&mstp3_clks R8A7790_CLK_SDHI3>;
dmas = <&dmac1 0xd3>, <&dmac1 0xd4>;
dma-names = "tx", "rx";
max-frequency = <97500000>;
power-domains = <&cpg_clocks>;
status = "disabled";
};