cmem.dtsi
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/*
* This is a placeholder for CMEM reserved memory declarations. This
* is simply an example and does not actually reserve any memory for
* CMEM.
*
* The commented sections below provide an example for how to provide
* a reserved memory region for CMEM to use as a buffer pool.
*/
/ {
/*
reserved-memory {
cmem_block_mem_0: cmem_block_mem@a0000000 {
reg = <0x0 0xa0000000 0x0 0x0a000000>;
no-map;
status = "okay";
};
};
*/
cmem {
compatible = "ti,cmem";
#address-cells = <1>;
#size-cells = <0>;
#pool-size-cells = <2>;
status = "disabled";
/*
status = "okay";
cmem_block_0: cmem_block@0 {
reg = <0>;
memory-region = <&cmem_block_mem_0>;
cmem-buf-pools = <1 0x0 0x0a000000>;
};
*/
};
};