[v4,02/17] firmware: qcom_scm: Apply consistent naming scheme to command IDs

Message ID	0101016efb735383-0a633dce-99e6-41e9-a7f0-548d2f20d985-000000@us-west-2.amazonses.com (mailing list archive)
State	Superseded
Headers	show Return-Path: <SRS0=2Z+U=2C=vger.kernel.org=linux-arm-msm-owner@kernel.org> DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org B50CDC447A0 From: Elliot Berman <eberman@codeaurora.org> To: bjorn.andersson@linaro.org, agross@kernel.org, swboyd@chromium.org Cc: Elliot Berman <eberman@codeaurora.org>, saiprakash.ranjan@codeaurora.org, tsoni@codeaurora.org, sidgup@codeaurora.org, psodagud@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 02/17] firmware: qcom_scm: Apply consistent naming scheme to command IDs Date: Thu, 12 Dec 2019 18:51:09 +0000 Message-ID: <0101016efb735383-0a633dce-99e6-41e9-a7f0-548d2f20d985-000000@us-west-2.amazonses.com> In-Reply-To: <1576176651-17089-1-git-send-email-eberman@codeaurora.org> References: <1576176651-17089-1-git-send-email-eberman@codeaurora.org> Feedback-ID: 1.us-west-2.CZuq2qbDmUIuT3qdvXlRHZZCpfZqZ4GtG9v3VKgRyF0=:AmazonSES Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk
Series	Restructure, improve target support for qcom_scm driver \| expand [v4,00/17] Restructure, improve target support for qcom_scm driver [v4,01/17] firmware: qcom_scm: Rename macros and structures [v4,02/17] firmware: qcom_scm: Apply consistent naming scheme to command IDs [v4,04/17] firmware: qcom_scm-64: Make SMC macros less magical [v4,03/17] firmware: qcom_scm: Remove unused qcom_scm_get_version [v4,05/17] firmware: qcom_scm-64: Move svc/cmd/owner into qcom_scm_desc [v4,06/17] firmware: qcom_scm-64: Add SCM results struct [v4,08/17] firmware: qcom_scm-64: Improve SMC convention detection [v4,09/17] firmware: qcom_scm-32: Use SMC arch wrappers [v4,10/17] firmware: qcom_scm-32: Add funcnum IDs [v4,07/17] firmware: qcom_scm-64: Move SMC register filling to qcom_scm_call_smccc [v4,12/17] firmware: qcom_scm-32: Move SMCCC register filling to qcom_scm_call [v4,13/17] firmware: qcom_scm-32: Create common legacy atomic call [v4,11/17] firmware: qcom_scm-32: Use qcom_scm_desc in non-atomic calls [v4,14/17] firmware: qcom_scm-32: Add device argument to atomic calls [v4,15/17] firmware: qcom_scm: Order functions, definitions by service/command [v4,16/17] firmware: qcom_scm: Remove thin wrappers [v4,17/17] firmware: qcom_scm: Dynamically support SMCCC and legacy conventions

diff --git a/drivers/firmware/qcom_scm-32.c b/drivers/firmware/qcom_scm-32.c index 2542c42..6e62f73 100644 --- a/drivers/firmware/qcom_scm-32.c +++ b/drivers/firmware/qcom_scm-32.c @@ -357,7 +357,7 @@ int __qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus) set_cpu_present(cpu, false); } - return qcom_scm_call_atomic2(QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_ADDR, + return qcom_scm_call_atomic2(QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_SET_ADDR, flags, virt_to_phys(entry)); } @@ -396,7 +396,7 @@ int __qcom_scm_set_warm_boot_addr(struct device *dev, void *entry, cmd.addr = cpu_to_le32(virt_to_phys(entry)); cmd.flags = cpu_to_le32(flags); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_ADDR, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_SET_ADDR, &cmd, sizeof(cmd), NULL, 0); if (!ret) { for_each_cpu(cpu, cpus) @@ -416,7 +416,7 @@ int __qcom_scm_set_warm_boot_addr(struct device *dev, void *entry, */ void __qcom_scm_cpu_power_down(u32 flags) { - qcom_scm_call_atomic1(QCOM_SCM_SVC_BOOT, QCOM_SCM_CMD_TERMINATE_PC, + qcom_scm_call_atomic1(QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_TERMINATE_PC, flags & QCOM_SCM_FLUSH_FLAG_MASK); } @@ -426,7 +426,7 @@ int __qcom_scm_is_call_available(struct device *dev, u32 svc_id, u32 cmd_id) __le32 svc_cmd = cpu_to_le32((svc_id << 10) | cmd_id); __le32 ret_val = 0; - ret = qcom_scm_call(dev, QCOM_SCM_SVC_INFO, QCOM_IS_CALL_AVAIL_CMD, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_INFO, QCOM_SCM_INFO_IS_CALL_AVAIL, &svc_cmd, sizeof(svc_cmd), &ret_val, sizeof(ret_val)); if (ret) @@ -441,7 +441,7 @@ int __qcom_scm_hdcp_req(struct device *dev, struct qcom_scm_hdcp_req *req, if (req_cnt > QCOM_SCM_HDCP_MAX_REQ_CNT) return -ERANGE; - return qcom_scm_call(dev, QCOM_SCM_SVC_HDCP, QCOM_SCM_CMD_HDCP, + return qcom_scm_call(dev, QCOM_SCM_SVC_HDCP, QCOM_SCM_HDCP_INVOKE, req, req_cnt * sizeof(*req), resp, sizeof(*resp)); } @@ -460,7 +460,7 @@ int __qcom_scm_ocmem_lock(struct device *dev, u32 id, u32 offset, u32 size, request.size = cpu_to_le32(size); request.mode = cpu_to_le32(mode); - return qcom_scm_call(dev, QCOM_SCM_OCMEM_SVC, QCOM_SCM_OCMEM_LOCK_CMD, + return qcom_scm_call(dev, QCOM_SCM_SVC_OCMEM, QCOM_SCM_OCMEM_LOCK_CMD, &request, sizeof(request), NULL, 0); } @@ -476,7 +476,7 @@ int __qcom_scm_ocmem_unlock(struct device *dev, u32 id, u32 offset, u32 size) request.offset = cpu_to_le32(offset); request.size = cpu_to_le32(size); - return qcom_scm_call(dev, QCOM_SCM_OCMEM_SVC, QCOM_SCM_OCMEM_UNLOCK_CMD, + return qcom_scm_call(dev, QCOM_SCM_SVC_OCMEM, QCOM_SCM_OCMEM_UNLOCK_CMD, &request, sizeof(request), NULL, 0); } @@ -492,7 +492,7 @@ bool __qcom_scm_pas_supported(struct device *dev, u32 peripheral) in = cpu_to_le32(peripheral); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_IS_SUPPORTED_CMD, + QCOM_SCM_PIL_PAS_IS_SUPPORTED, &in, sizeof(in), &out, sizeof(out)); @@ -513,7 +513,7 @@ int __qcom_scm_pas_init_image(struct device *dev, u32 peripheral, request.image_addr = cpu_to_le32(metadata_phys); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_INIT_IMAGE_CMD, + QCOM_SCM_PIL_PAS_INIT_IMAGE, &request, sizeof(request), &scm_ret, sizeof(scm_ret)); @@ -536,7 +536,7 @@ int __qcom_scm_pas_mem_setup(struct device *dev, u32 peripheral, request.len = cpu_to_le32(size); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_MEM_SETUP_CMD, + QCOM_SCM_PIL_PAS_MEM_SETUP, &request, sizeof(request), &scm_ret, sizeof(scm_ret)); @@ -551,7 +551,7 @@ int __qcom_scm_pas_auth_and_reset(struct device *dev, u32 peripheral) in = cpu_to_le32(peripheral); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_AUTH_AND_RESET_CMD, + QCOM_SCM_PIL_PAS_AUTH_AND_RESET, &in, sizeof(in), &out, sizeof(out)); @@ -566,7 +566,7 @@ int __qcom_scm_pas_shutdown(struct device *dev, u32 peripheral) in = cpu_to_le32(peripheral); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_SHUTDOWN_CMD, + QCOM_SCM_PIL_PAS_SHUTDOWN, &in, sizeof(in), &out, sizeof(out)); @@ -579,7 +579,7 @@ int __qcom_scm_pas_mss_reset(struct device *dev, bool reset) __le32 in = cpu_to_le32(reset); int ret; - ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PAS_MSS_RESET, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PIL_PAS_MSS_RESET, &in, sizeof(in), &out, sizeof(out)); @@ -588,8 +588,8 @@ int __qcom_scm_pas_mss_reset(struct device *dev, bool reset) int __qcom_scm_set_dload_mode(struct device *dev, bool enable) { - return qcom_scm_call_atomic2(QCOM_SCM_SVC_BOOT, QCOM_SCM_SET_DLOAD_MODE, - enable ? QCOM_SCM_SET_DLOAD_MODE : 0, 0); + return qcom_scm_call_atomic2(QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_SET_DLOAD_MODE, + enable ? QCOM_SCM_BOOT_SET_DLOAD_MODE : 0, 0); } int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id) @@ -604,7 +604,7 @@ int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id) req.state = cpu_to_le32(state); req.id = cpu_to_le32(id); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_SET_REMOTE_STATE, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_SET_REMOTE_STATE, &req, sizeof(req), &scm_ret, sizeof(scm_ret)); return ret ? : le32_to_cpu(scm_ret); @@ -629,7 +629,7 @@ int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id, cfg.id = cpu_to_le32(device_id); cfg.ctx_bank_num = cpu_to_le32(spare); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, QCOM_SCM_RESTORE_SEC_CFG, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, QCOM_SCM_MP_RESTORE_SEC_CFG, &cfg, sizeof(cfg), &scm_ret, sizeof(scm_ret)); if (ret || scm_ret) diff --git a/drivers/firmware/qcom_scm-64.c b/drivers/firmware/qcom_scm-64.c index 9c7ea74..976c2b9 100644 --- a/drivers/firmware/qcom_scm-64.c +++ b/drivers/firmware/qcom_scm-64.c @@ -257,7 +257,7 @@ int __qcom_scm_is_call_available(struct device *dev, u32 svc_id, u32 cmd_id) desc.args[0] = SCM_SMC_FNID(svc_id, cmd_id) | (ARM_SMCCC_OWNER_SIP << ARM_SMCCC_OWNER_SHIFT); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_INFO, QCOM_IS_CALL_AVAIL_CMD, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_INFO, QCOM_SCM_INFO_IS_CALL_AVAIL, &desc, &res); return ret ? : res.a1; @@ -285,7 +285,7 @@ int __qcom_scm_hdcp_req(struct device *dev, struct qcom_scm_hdcp_req *req, desc.args[9] = req[4].val; desc.arginfo = QCOM_SCM_ARGS(10); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_HDCP, QCOM_SCM_CMD_HDCP, &desc, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_HDCP, QCOM_SCM_HDCP_INVOKE, &desc, &res); *resp = res.a1; @@ -308,11 +308,11 @@ void __qcom_scm_init(void) { u64 cmd; struct arm_smccc_res res; - u32 function = SCM_SMC_FNID(QCOM_SCM_SVC_INFO, QCOM_IS_CALL_AVAIL_CMD); + u32 fnid = SCM_SMC_FNID(QCOM_SCM_SVC_INFO, QCOM_SCM_INFO_IS_CALL_AVAIL); /* First try a SMC64 call */ cmd = ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, ARM_SMCCC_SMC_64, - ARM_SMCCC_OWNER_SIP, function); + ARM_SMCCC_OWNER_SIP, fnid); arm_smccc_smc(cmd, QCOM_SCM_ARGS(1), cmd & (~BIT(ARM_SMCCC_TYPE_SHIFT)), 0, 0, 0, 0, 0, &res); @@ -333,7 +333,7 @@ bool __qcom_scm_pas_supported(struct device *dev, u32 peripheral) desc.arginfo = QCOM_SCM_ARGS(1); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_IS_SUPPORTED_CMD, + QCOM_SCM_PIL_PAS_IS_SUPPORTED, &desc, &res); return ret ? false : !!res.a1; @@ -350,7 +350,7 @@ int __qcom_scm_pas_init_image(struct device *dev, u32 peripheral, desc.args[1] = metadata_phys; desc.arginfo = QCOM_SCM_ARGS(2, QCOM_SCM_VAL, QCOM_SCM_RW); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PAS_INIT_IMAGE_CMD, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PIL_PAS_INIT_IMAGE, &desc, &res); return ret ? : res.a1; @@ -368,7 +368,7 @@ int __qcom_scm_pas_mem_setup(struct device *dev, u32 peripheral, desc.args[2] = size; desc.arginfo = QCOM_SCM_ARGS(3); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PAS_MEM_SETUP_CMD, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PIL_PAS_MEM_SETUP, &desc, &res); return ret ? : res.a1; @@ -384,7 +384,7 @@ int __qcom_scm_pas_auth_and_reset(struct device *dev, u32 peripheral) desc.arginfo = QCOM_SCM_ARGS(1); ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_AUTH_AND_RESET_CMD, + QCOM_SCM_PIL_PAS_AUTH_AND_RESET, &desc, &res); return ret ? : res.a1; @@ -399,7 +399,7 @@ int __qcom_scm_pas_shutdown(struct device *dev, u32 peripheral) desc.args[0] = peripheral; desc.arginfo = QCOM_SCM_ARGS(1); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PAS_SHUTDOWN_CMD, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PIL_PAS_SHUTDOWN, &desc, &res); return ret ? : res.a1; @@ -415,7 +415,7 @@ int __qcom_scm_pas_mss_reset(struct device *dev, bool reset) desc.args[1] = 0; desc.arginfo = QCOM_SCM_ARGS(2); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PAS_MSS_RESET, &desc, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_PIL, QCOM_SCM_PIL_PAS_MSS_RESET, &desc, &res); return ret ? : res.a1; @@ -431,7 +431,7 @@ int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id) desc.args[1] = id; desc.arginfo = QCOM_SCM_ARGS(2); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_SET_REMOTE_STATE, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_SET_REMOTE_STATE, &desc, &res); return ret ? : res.a1; @@ -458,7 +458,7 @@ int __qcom_scm_assign_mem(struct device *dev, phys_addr_t mem_region, QCOM_SCM_VAL, QCOM_SCM_VAL); ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, - QCOM_MEM_PROT_ASSIGN_ID, + QCOM_SCM_MP_ASSIGN, &desc, &res); return ret ? : res.a1; @@ -474,7 +474,7 @@ int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id, u32 spare) desc.args[1] = spare; desc.arginfo = QCOM_SCM_ARGS(2); - ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, QCOM_SCM_RESTORE_SEC_CFG, + ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, QCOM_SCM_MP_RESTORE_SEC_CFG, &desc, &res); return ret ? : res.a1; @@ -491,7 +491,7 @@ int __qcom_scm_iommu_secure_ptbl_size(struct device *dev, u32 spare, desc.arginfo = QCOM_SCM_ARGS(1); ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, - QCOM_SCM_IOMMU_SECURE_PTBL_SIZE, &desc, &res); + QCOM_SCM_MP_IOMMU_SECURE_PTBL_SIZE, &desc, &res); if (size) *size = res.a1; @@ -513,7 +513,7 @@ int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr, u32 size, QCOM_SCM_VAL); ret = qcom_scm_call(dev, QCOM_SCM_SVC_MP, - QCOM_SCM_IOMMU_SECURE_PTBL_INIT, &desc, &res); + QCOM_SCM_MP_IOMMU_SECURE_PTBL_INIT, &desc, &res); /* the pg table has been initialized already, ignore the error */ if (ret == -EPERM) @@ -527,11 +527,11 @@ int __qcom_scm_set_dload_mode(struct device *dev, bool enable) struct qcom_scm_desc desc = {0}; struct arm_smccc_res res; - desc.args[0] = QCOM_SCM_SET_DLOAD_MODE; - desc.args[1] = enable ? QCOM_SCM_SET_DLOAD_MODE : 0; + desc.args[0] = QCOM_SCM_BOOT_SET_DLOAD_MODE; + desc.args[1] = enable ? QCOM_SCM_BOOT_SET_DLOAD_MODE : 0; desc.arginfo = QCOM_SCM_ARGS(2); - return qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_SET_DLOAD_MODE, + return qcom_scm_call(dev, QCOM_SCM_SVC_BOOT, QCOM_SCM_BOOT_SET_DLOAD_MODE, &desc, &res); } @@ -571,10 +571,10 @@ int __qcom_scm_qsmmu500_wait_safe_toggle(struct device *dev, bool en) struct qcom_scm_desc desc = {0}; struct arm_smccc_res res; - desc.args[0] = QCOM_SCM_CONFIG_ERRATA1_CLIENT_ALL; + desc.args[0] = QCOM_SCM_SMMU_CONFIG_ERRATA1_CLIENT_ALL; desc.args[1] = en; desc.arginfo = QCOM_SCM_ARGS(2); return qcom_scm_call_atomic(dev, QCOM_SCM_SVC_SMMU_PROGRAM, - QCOM_SCM_CONFIG_ERRATA1, &desc, &res); + QCOM_SCM_SMMU_CONFIG_ERRATA1, &desc, &res); } diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c index 1ba0df4..097f8b3 100644 --- a/drivers/firmware/qcom_scm.c +++ b/drivers/firmware/qcom_scm.c @@ -1,8 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only -/* - * Qualcomm SCM driver - * - * Copyright (c) 2010,2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2010,2015,2019 The Linux Foundation. All rights reserved. * Copyright (C) 2015 Linaro Ltd. */ #include <linux/platform_device.h> @@ -142,7 +139,7 @@ bool qcom_scm_hdcp_available(void) return ret; ret = __qcom_scm_is_call_available(__scm->dev, QCOM_SCM_SVC_HDCP, - QCOM_SCM_CMD_HDCP); + QCOM_SCM_HDCP_INVOKE); qcom_scm_clk_disable(); @@ -183,7 +180,7 @@ bool qcom_scm_pas_supported(u32 peripheral) int ret; ret = __qcom_scm_is_call_available(__scm->dev, QCOM_SCM_SVC_PIL, - QCOM_SCM_PAS_IS_SUPPORTED_CMD); + QCOM_SCM_PIL_PAS_IS_SUPPORTED); if (ret <= 0) return false; @@ -196,7 +193,7 @@ EXPORT_SYMBOL(qcom_scm_pas_supported); */ bool qcom_scm_ocmem_lock_available(void) { - return __qcom_scm_is_call_available(__scm->dev, QCOM_SCM_OCMEM_SVC, + return __qcom_scm_is_call_available(__scm->dev, QCOM_SCM_SVC_OCMEM, QCOM_SCM_OCMEM_LOCK_CMD); } EXPORT_SYMBOL(qcom_scm_ocmem_lock_available); @@ -376,7 +373,7 @@ static const struct reset_control_ops qcom_scm_pas_reset_ops = { bool qcom_scm_restore_sec_cfg_available(void) { return __qcom_scm_is_call_available(__scm->dev, QCOM_SCM_SVC_MP, - QCOM_SCM_RESTORE_SEC_CFG); + QCOM_SCM_MP_RESTORE_SEC_CFG); } EXPORT_SYMBOL(qcom_scm_restore_sec_cfg_available); @@ -423,12 +420,12 @@ static void qcom_scm_set_download_mode(bool enable) avail = __qcom_scm_is_call_available(__scm->dev, QCOM_SCM_SVC_BOOT, - QCOM_SCM_SET_DLOAD_MODE); + QCOM_SCM_BOOT_SET_DLOAD_MODE); if (avail) { ret = __qcom_scm_set_dload_mode(__scm->dev, enable); } else if (__scm->dload_mode_addr) { ret = __qcom_scm_io_writel(__scm->dev, __scm->dload_mode_addr, - enable ? QCOM_SCM_SET_DLOAD_MODE : 0); + enable ? QCOM_SCM_BOOT_SET_DLOAD_MODE : 0); } else { dev_err(__scm->dev, "No available mechanism for setting download mode\n"); diff --git a/drivers/firmware/qcom_scm.h b/drivers/firmware/qcom_scm.h index 81dcf5f..afcca16 100644 --- a/drivers/firmware/qcom_scm.h +++ b/drivers/firmware/qcom_scm.h @@ -1,27 +1,22 @@ /* SPDX-License-Identifier: GPL-2.0-only */ -/* Copyright (c) 2010-2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2010-2015,2019 The Linux Foundation. All rights reserved. */ #ifndef __QCOM_SCM_INT_H #define __QCOM_SCM_INT_H #define QCOM_SCM_SVC_BOOT 0x1 -#define QCOM_SCM_BOOT_ADDR 0x1 -#define QCOM_SCM_SET_DLOAD_MODE 0x10 -#define QCOM_SCM_BOOT_ADDR_MC 0x11 -#define QCOM_SCM_SET_REMOTE_STATE 0xa +#define QCOM_SCM_BOOT_SET_ADDR 0x1 +#define QCOM_SCM_BOOT_SET_DLOAD_MODE 0x10 +#define QCOM_SCM_BOOT_SET_REMOTE_STATE 0xa extern int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id); extern int __qcom_scm_set_dload_mode(struct device *dev, bool enable); -#define QCOM_SCM_FLAG_HLOS 0x01 -#define QCOM_SCM_FLAG_COLDBOOT_MC 0x02 -#define QCOM_SCM_FLAG_WARMBOOT_MC 0x04 extern int __qcom_scm_set_warm_boot_addr(struct device *dev, void *entry, const cpumask_t *cpus); extern int __qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus); -#define QCOM_SCM_CMD_TERMINATE_PC 0x2 +#define QCOM_SCM_BOOT_TERMINATE_PC 0x2 #define QCOM_SCM_FLUSH_FLAG_MASK 0x3 -#define QCOM_SCM_CMD_CORE_HOTPLUGGED 0x10 extern void __qcom_scm_cpu_power_down(u32 flags); #define QCOM_SCM_SVC_IO 0x5 @@ -31,18 +26,18 @@ extern int __qcom_scm_io_readl(struct device *dev, phys_addr_t addr, unsigned in extern int __qcom_scm_io_writel(struct device *dev, phys_addr_t addr, unsigned int val); #define QCOM_SCM_SVC_INFO 0x6 -#define QCOM_IS_CALL_AVAIL_CMD 0x1 +#define QCOM_SCM_INFO_IS_CALL_AVAIL 0x1 extern int __qcom_scm_is_call_available(struct device *dev, u32 svc_id, u32 cmd_id); #define QCOM_SCM_SVC_HDCP 0x11 -#define QCOM_SCM_CMD_HDCP 0x01 +#define QCOM_SCM_HDCP_INVOKE 0x01 extern int __qcom_scm_hdcp_req(struct device *dev, struct qcom_scm_hdcp_req *req, u32 req_cnt, u32 *resp); extern void __qcom_scm_init(void); -#define QCOM_SCM_OCMEM_SVC 0xf +#define QCOM_SCM_SVC_OCMEM 0xf #define QCOM_SCM_OCMEM_LOCK_CMD 0x1 #define QCOM_SCM_OCMEM_UNLOCK_CMD 0x2 @@ -52,12 +47,12 @@ extern int __qcom_scm_ocmem_unlock(struct device *dev, u32 id, u32 offset, u32 size); #define QCOM_SCM_SVC_PIL 0x2 -#define QCOM_SCM_PAS_INIT_IMAGE_CMD 0x1 -#define QCOM_SCM_PAS_MEM_SETUP_CMD 0x2 -#define QCOM_SCM_PAS_AUTH_AND_RESET_CMD 0x5 -#define QCOM_SCM_PAS_SHUTDOWN_CMD 0x6 -#define QCOM_SCM_PAS_IS_SUPPORTED_CMD 0x7 -#define QCOM_SCM_PAS_MSS_RESET 0xa +#define QCOM_SCM_PIL_PAS_INIT_IMAGE 0x1 +#define QCOM_SCM_PIL_PAS_MEM_SETUP 0x2 +#define QCOM_SCM_PIL_PAS_AUTH_AND_RESET 0x5 +#define QCOM_SCM_PIL_PAS_SHUTDOWN 0x6 +#define QCOM_SCM_PIL_PAS_IS_SUPPORTED 0x7 +#define QCOM_SCM_PIL_PAS_MSS_RESET 0xa extern bool __qcom_scm_pas_supported(struct device *dev, u32 peripheral); extern int __qcom_scm_pas_init_image(struct device *dev, u32 peripheral, dma_addr_t metadata_phys); @@ -95,21 +90,21 @@ static inline int qcom_scm_remap_error(int err) } #define QCOM_SCM_SVC_MP 0xc -#define QCOM_SCM_RESTORE_SEC_CFG 2 +#define QCOM_SCM_MP_RESTORE_SEC_CFG 2 extern int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id, u32 spare); -#define QCOM_SCM_IOMMU_SECURE_PTBL_SIZE 3 -#define QCOM_SCM_IOMMU_SECURE_PTBL_INIT 4 +#define QCOM_SCM_MP_IOMMU_SECURE_PTBL_SIZE 3 +#define QCOM_SCM_MP_IOMMU_SECURE_PTBL_INIT 4 #define QCOM_SCM_SVC_SMMU_PROGRAM 0x15 -#define QCOM_SCM_CONFIG_ERRATA1 0x3 -#define QCOM_SCM_CONFIG_ERRATA1_CLIENT_ALL 0x2 +#define QCOM_SCM_SMMU_CONFIG_ERRATA1 0x3 +#define QCOM_SCM_SMMU_CONFIG_ERRATA1_CLIENT_ALL 0x2 extern int __qcom_scm_iommu_secure_ptbl_size(struct device *dev, u32 spare, size_t *size); extern int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr, u32 size, u32 spare); extern int __qcom_scm_qsmmu500_wait_safe_toggle(struct device *dev, bool enable); -#define QCOM_MEM_PROT_ASSIGN_ID 0x16 +#define QCOM_SCM_MP_ASSIGN 0x16 extern int __qcom_scm_assign_mem(struct device *dev, phys_addr_t mem_region, size_t mem_sz, phys_addr_t src, size_t src_sz,

[v4,02/17] firmware: qcom_scm: Apply consistent naming scheme to command IDs

Commit Message

Patch