cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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exynos-mfc-reserved-memory.dtsi (580B)

      1// SPDX-License-Identifier: GPL-2.0
      2/*
      3 * Samsung's Exynos SoC MFC (Video Codec) reserved memory common definition.
      4 *
      5 * Copyright (c) 2016 Samsung Electronics Co., Ltd
      6 */
      7
      8/ {
      9	reserved-memory {
     10		#address-cells = <1>;
     11		#size-cells = <1>;
     12		ranges;
     13
     14		mfc_left: region-mfc-left {
     15			compatible = "shared-dma-pool";
     16			no-map;
     17			size = <0x2400000>;
     18			alignment = <0x100000>;
     19		};
     20
     21		mfc_right: region-mfc-right {
     22			compatible = "shared-dma-pool";
     23			no-map;
     24			size = <0x800000>;
     25			alignment = <0x100000>;
     26		};
     27	};
     28};
     29
     30&mfc {
     31	memory-region = <&mfc_left>, <&mfc_right>;
     32};