You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
kernel_samsung_sm7125/arch/arm64/boot/dts/qcom/sdm660-ion.dtsi

54 lines
1.3 KiB

/* Copyright (c) 2016, 2020, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
&soc {
qcom,ion {
compatible = "qcom,msm-ion";
#address-cells = <1>;
#size-cells = <0>;
system_heap: qcom,ion-heap@25 {
reg = <25>;
qcom,ion-heap-type = "SYSTEM";
};
qcom,ion-heap@22 { /* ADSP HEAP */
reg = <22>;
memory-region = <&adsp_mem>;
qcom,ion-heap-type = "DMA";
};
qcom,ion-heap@27 { /* QSEECOM HEAP */
reg = <27>;
memory-region = <&qseecom_mem>;
qcom,ion-heap-type = "DMA";
};
qcom,ion-heap@10 { /* SECURE DISPLAY HEAP */
reg = <10>;
memory-region = <&secure_display_memory>;
qcom,ion-heap-type = "HYP_CMA";
};
qcom,ion-heap@9 {
reg = <9>;
qcom,ion-heap-type = "SYSTEM_SECURE";
};
qcom,ion-heap@12 { /* VIDEO HEAP */
reg = <12>;
memory-region = <&video_mem>;
qcom,ion-heap-type = "HYP_CMA";
};
};
};