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[83.9.2.45]) by smtp.gmail.com with ESMTPSA id b8-20020a056512060800b004cb1de3f487sm1526257lfe.104.2023.01.09.01.39.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Jan 2023 01:39:58 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org, krzysztof.kozlowski@linaro.org Cc: marijn.suijten@somainline.org, Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, AngeloGioacchino Del Regno , Stephan Gerhold , Loic Poulain Subject: [PATCH v3 3/3] dt-bindings: firmware: qcom: scm: Separate VMIDs from header to bindings Date: Mon, 9 Jan 2023 10:39:47 +0100 Message-Id: <20230109093947.83394-3-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230109093947.83394-1-konrad.dybcio@linaro.org> References: <20230109093947.83394-1-konrad.dybcio@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org With changes to the rmtfs binding, secure VMIDs will become useful to have in device trees. Separate them out and add to include/dt-bindings. Signed-off-by: Konrad Dybcio --- v2 -> v3: New patch include/dt-bindings/firmware/qcom/scm.h | 16 ++++++++++++++++ include/linux/qcom_scm.h | 7 ++----- 2 files changed, 18 insertions(+), 5 deletions(-) create mode 100644 include/dt-bindings/firmware/qcom/scm.h diff --git a/include/dt-bindings/firmware/qcom/scm.h b/include/dt-bindings/firmware/qcom/scm.h new file mode 100644 index 000000000000..d66818cd57a8 --- /dev/null +++ b/include/dt-bindings/firmware/qcom/scm.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2010-2015, 2018-2019 The Linux Foundation. All rights reserved. + * Copyright (C) 2015 Linaro Ltd. + */ + +#ifndef _DT_BINDINGS_FIRMWARE_QCOM_SCM_H +#define _DT_BINDINGS_FIRMWARE_QCOM_SCM_H + +#define QCOM_SCM_VMID_HLOS 0x3 +#define QCOM_SCM_VMID_MSS_MSA 0xF +#define QCOM_SCM_VMID_WLAN 0x18 +#define QCOM_SCM_VMID_WLAN_CE 0x19 +#define QCOM_SCM_VMID_NAV 0x2B + +#endif diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h index 150b72edb879..b0d285b08c9f 100644 --- a/include/linux/qcom_scm.h +++ b/include/linux/qcom_scm.h @@ -9,6 +9,8 @@ #include #include +#include + #define QCOM_SCM_VERSION(major, minor) (((major) << 16) | ((minor) & 0xFF)) #define QCOM_SCM_CPU_PWR_DOWN_L2_ON 0x0 #define QCOM_SCM_CPU_PWR_DOWN_L2_OFF 0x1 @@ -51,11 +53,6 @@ enum qcom_scm_ice_cipher { QCOM_SCM_ICE_CIPHER_AES_256_CBC = 4, }; -#define QCOM_SCM_VMID_HLOS 0x3 -#define QCOM_SCM_VMID_MSS_MSA 0xF -#define QCOM_SCM_VMID_WLAN 0x18 -#define QCOM_SCM_VMID_WLAN_CE 0x19 -#define QCOM_SCM_VMID_NAV 0x2B #define QCOM_SCM_PERM_READ 0x4 #define QCOM_SCM_PERM_WRITE 0x2 #define QCOM_SCM_PERM_EXEC 0x1 -- 2.39.0