linux-kernel - [PATCH 04/19] arm64: dts: qcom: qdu1000: Add reserved memory nodes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20221001030656.29365-5-quic_molvera@quicinc.com>
Date:   Fri, 30 Sep 2022 20:06:41 -0700
From:   Melody Olvera <quic_molvera@...cinc.com>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@...aro.org>
CC:     <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        Melody Olvera <quic_molvera@...cinc.com>
Subject: [PATCH 04/19] arm64: dts: qcom: qdu1000: Add reserved memory nodes

Add reserved memory nodes for QDU1000 SoCs based on downstream
documentation.

Signed-off-by: Melody Olvera <quic_molvera@...cinc.com>
---
 arch/arm64/boot/dts/qcom/qdu1000.dtsi | 150 ++++++++++++++++++++++++++
 1 file changed, 150 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
index ba195e7ffc38..e836b2c1b8df 100644
--- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi
+++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
@@ -7,4 +7,154 @@
 
 / {
 	qcom,msm-id = <545 0x10000>, <587 0x10000>;
+
+	reserved_memory: reserved-memory {
+	#address-cells = <2>;
+	#size-cells = <2>;
+	ranges;
+
+		hyp_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x80000000 0x0 0x600000>;
+		};
+
+		xbl_dt_log_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x80600000 0x0 0x40000>;
+		};
+
+		xbl_ramdump_mem: memory@...40000 {
+			no-map;
+			reg = <0x0 0x80640000 0x0 0x1c0000>;
+		};
+
+		aop_image_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x80800000 0x0 0x60000>;
+		};
+
+		aop_cmd_db_mem: memory@...60000 {
+			compatible = "qcom,cmd-db";
+			no-map;
+			reg = <0x0 0x80860000 0x0 0x20000>;
+		};
+
+		aop_config_mem: memory@...80000 {
+			no-map;
+			reg = <0x0 0x80880000 0x0 0x20000>;
+		};
+
+		tme_crash_dump_mem: memory@...a0000 {
+			no-map;
+			reg = <0x0 0x808a0000 0x0 0x40000>;
+		};
+
+		tme_log_mem: memory@...e0000 {
+			no-map;
+			reg = <0x0 0x808e0000 0x0 0x4000>;
+		};
+
+		uefi_log_mem: memory@...e4000 {
+			no-map;
+			reg = <0x0 0x808e4000 0x0 0x10000>;
+		};
+
+		/* secdata region can be reused by apps */
+
+		smem_mem: memory@...00000 {
+			compatible = "qcom,smem";
+			no-map;
+			reg = <0x0 0x80900000 0x0 0x200000>;
+			hwlocks = <&tcsr_mutex 3>;
+		};
+
+		cpucp_fw_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x80b00000 0x0 0x100000>;
+		};
+
+		xbl_sc_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x80c00000 0x0 0x40000>;
+		};
+
+		/* uefi region can be reused by apps */
+
+		tz_stat_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x81d00000 0x0 0x100000>;
+		};
+
+		tags_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x81e00000 0x0 0x500000>;
+		};
+
+		qtee_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x82300000 0x0 0x500000>;
+		};
+
+		ta_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x82800000 0x0 0xa00000>;
+		};
+
+		fs1_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x83200000 0x0 0x400000>;
+		};
+
+		fs2_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x83600000 0x0 0x400000>;
+		};
+
+		fs3_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x83a00000 0x0 0x400000>;
+		};
+
+		/* Linux kernel image is loaded at 0x83e00000 */
+
+		ipa_fw_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x8be00000 0x0 0x10000>;
+		};
+
+		ipa_gsi_mem: memory@...10000 {
+			no-map;
+			reg = <0x0 0x8be10000 0x0 0x14000>;
+		};
+
+		mpss_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x8c000000 0x0 0x12c00000>;
+		};
+
+		q6_mpss_dtb_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0x9ec00000 0x0 0x80000>;
+		};
+
+		tenx_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0xa0000000 0x0 0x19600000>;
+		};
+
+		oem_tenx_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0xb9600000 0x0 0x6a00000>;
+		};
+
+		tenx_q6_buffer_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0xc0000000 0x0 0x3200000>;
+		};
+
+		ipa_buffer_mem: memory@...00000 {
+			no-map;
+			reg = <0x0 0xc3200000 0x0 0x12c00000>;
+		};
+	};
 };
-- 
2.37.3