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ARM: dts: am335x-evm: Enable PRU-ICSS module

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The PRU-ICSS target module node was left in disabled state in the
base am33xx-l4.dtsi file. PRU-ICSS is supported on the AM335x EVM,
so enable this node on the AM335x EVM. The PRUSS node and most of
its child nodes are already enabled in the base dts file, and so
become effective automatically with the enabling of this PRU-ICSS
target module node.

The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Suman Anna 2021-07-29 17:46:14 -05:00 committed by Tony Lindgren
parent 7c6a0fdcd4
commit 6bcf2b67e0
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/am335x-evm.dts
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@ -778,3 +778,7 @@ &rtc {
clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>;
clock-names = "ext-clk", "int-clk";
};
&pruss_tm {
status = "okay";
};