7ada90eb9c
Pull more drm updates from Dave Airlie: "Rob pointed out I missed his pull request for msm-next, it's been in next for a while outside of my tree so shouldn't cause any unexpected issues, it has some OCMEM support in drivers/soc that is acked by other maintainers as it's outside my tree. Otherwise it's a usual fixes pull, i915, amdgpu, the main ones, with some tegra, omap, mgag200 and one core fix. Summary: msm-next: - OCMEM support for a3xx and a4xx GPUs. - a510 support + display support core: - mst payload deletion fix i915: - uapi alignment fix - fix for power usage regression due to security fixes - change default preemption timeout to 640ms from 100ms - EHL voltage level display fixes - TGL DGL PHY fix - gvt - MI_ATOMIC cmd parser fix, CFL non-priv warning - CI spotted deadlock fix - EHL port D programming fix amdgpu: - VRAM lost fixes on BACO for CI/VI - navi14 DC fixes - misc SR-IOV, gfx10 fixes - XGMI fixes for arcturus - SRIOV fixes amdkfd: - KFD on ppc64le enabled - page table optimisations radeon: - fix for r1xx/2xx register checker. tegra: - displayport regression fixes - DMA API regression fixes mgag200: - fix devices that can't scanout except at 0 addr omap: - fix dma_addr refcounting" * tag 'drm-next-2019-12-06' of git://anongit.freedesktop.org/drm/drm: (100 commits) drm/dp_mst: Correct the bug in drm_dp_update_payload_part1() drm/omap: fix dma_addr refcounting drm/tegra: Run hub cleanup on ->remove() drm/tegra: sor: Make the +5V HDMI supply optional drm/tegra: Silence expected errors on IOMMU attach drm/tegra: vic: Export module device table drm/tegra: sor: Implement system suspend/resume drm/tegra: Use proper IOVA address for cursor image drm/tegra: gem: Remove premature import restrictions drm/tegra: gem: Properly pin imported buffers drm/tegra: hub: Remove bogus connection mutex check ia64: agp: Replace empty define with do while agp: Add bridge parameter documentation agp: remove unused variable num_segments agp: move AGPGART_MINOR to include/linux/miscdevice.h agp: remove unused variable size in agp_generic_create_gatt_table drm/dp_mst: Fix build on systems with STACKTRACE_SUPPORT=n drm/radeon: fix r1xx/r2xx register checker for POT textures drm/amdgpu: fix GFX10 missing CSIB set(v3) drm/amdgpu: should stop GFX ring in hw_fini ...
119 lines
4.0 KiB
C
119 lines
4.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/* Copyright (c) 2010-2015, The Linux Foundation. All rights reserved.
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*/
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#ifndef __QCOM_SCM_INT_H
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#define __QCOM_SCM_INT_H
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#define QCOM_SCM_SVC_BOOT 0x1
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#define QCOM_SCM_BOOT_ADDR 0x1
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#define QCOM_SCM_SET_DLOAD_MODE 0x10
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#define QCOM_SCM_BOOT_ADDR_MC 0x11
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#define QCOM_SCM_SET_REMOTE_STATE 0xa
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extern int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id);
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extern int __qcom_scm_set_dload_mode(struct device *dev, bool enable);
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#define QCOM_SCM_FLAG_HLOS 0x01
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#define QCOM_SCM_FLAG_COLDBOOT_MC 0x02
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#define QCOM_SCM_FLAG_WARMBOOT_MC 0x04
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extern int __qcom_scm_set_warm_boot_addr(struct device *dev, void *entry,
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const cpumask_t *cpus);
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extern int __qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus);
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#define QCOM_SCM_CMD_TERMINATE_PC 0x2
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#define QCOM_SCM_FLUSH_FLAG_MASK 0x3
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#define QCOM_SCM_CMD_CORE_HOTPLUGGED 0x10
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extern void __qcom_scm_cpu_power_down(u32 flags);
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#define QCOM_SCM_SVC_IO 0x5
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#define QCOM_SCM_IO_READ 0x1
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#define QCOM_SCM_IO_WRITE 0x2
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extern int __qcom_scm_io_readl(struct device *dev, phys_addr_t addr, unsigned int *val);
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extern int __qcom_scm_io_writel(struct device *dev, phys_addr_t addr, unsigned int val);
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#define QCOM_SCM_SVC_INFO 0x6
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#define QCOM_IS_CALL_AVAIL_CMD 0x1
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extern int __qcom_scm_is_call_available(struct device *dev, u32 svc_id,
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u32 cmd_id);
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#define QCOM_SCM_SVC_HDCP 0x11
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#define QCOM_SCM_CMD_HDCP 0x01
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extern int __qcom_scm_hdcp_req(struct device *dev,
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struct qcom_scm_hdcp_req *req, u32 req_cnt, u32 *resp);
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extern void __qcom_scm_init(void);
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#define QCOM_SCM_OCMEM_SVC 0xf
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#define QCOM_SCM_OCMEM_LOCK_CMD 0x1
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#define QCOM_SCM_OCMEM_UNLOCK_CMD 0x2
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extern int __qcom_scm_ocmem_lock(struct device *dev, u32 id, u32 offset,
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u32 size, u32 mode);
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extern int __qcom_scm_ocmem_unlock(struct device *dev, u32 id, u32 offset,
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u32 size);
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#define QCOM_SCM_SVC_PIL 0x2
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#define QCOM_SCM_PAS_INIT_IMAGE_CMD 0x1
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#define QCOM_SCM_PAS_MEM_SETUP_CMD 0x2
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#define QCOM_SCM_PAS_AUTH_AND_RESET_CMD 0x5
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#define QCOM_SCM_PAS_SHUTDOWN_CMD 0x6
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#define QCOM_SCM_PAS_IS_SUPPORTED_CMD 0x7
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#define QCOM_SCM_PAS_MSS_RESET 0xa
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extern bool __qcom_scm_pas_supported(struct device *dev, u32 peripheral);
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extern int __qcom_scm_pas_init_image(struct device *dev, u32 peripheral,
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dma_addr_t metadata_phys);
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extern int __qcom_scm_pas_mem_setup(struct device *dev, u32 peripheral,
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phys_addr_t addr, phys_addr_t size);
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extern int __qcom_scm_pas_auth_and_reset(struct device *dev, u32 peripheral);
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extern int __qcom_scm_pas_shutdown(struct device *dev, u32 peripheral);
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extern int __qcom_scm_pas_mss_reset(struct device *dev, bool reset);
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/* common error codes */
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#define QCOM_SCM_V2_EBUSY -12
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#define QCOM_SCM_ENOMEM -5
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#define QCOM_SCM_EOPNOTSUPP -4
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#define QCOM_SCM_EINVAL_ADDR -3
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#define QCOM_SCM_EINVAL_ARG -2
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#define QCOM_SCM_ERROR -1
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#define QCOM_SCM_INTERRUPTED 1
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static inline int qcom_scm_remap_error(int err)
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{
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switch (err) {
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case QCOM_SCM_ERROR:
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return -EIO;
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case QCOM_SCM_EINVAL_ADDR:
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case QCOM_SCM_EINVAL_ARG:
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return -EINVAL;
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case QCOM_SCM_EOPNOTSUPP:
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return -EOPNOTSUPP;
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case QCOM_SCM_ENOMEM:
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return -ENOMEM;
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case QCOM_SCM_V2_EBUSY:
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return -EBUSY;
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}
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return -EINVAL;
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}
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#define QCOM_SCM_SVC_MP 0xc
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#define QCOM_SCM_RESTORE_SEC_CFG 2
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extern int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id,
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u32 spare);
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#define QCOM_SCM_IOMMU_SECURE_PTBL_SIZE 3
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#define QCOM_SCM_IOMMU_SECURE_PTBL_INIT 4
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#define QCOM_SCM_SVC_SMMU_PROGRAM 0x15
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#define QCOM_SCM_CONFIG_ERRATA1 0x3
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#define QCOM_SCM_CONFIG_ERRATA1_CLIENT_ALL 0x2
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extern int __qcom_scm_iommu_secure_ptbl_size(struct device *dev, u32 spare,
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size_t *size);
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extern int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr,
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u32 size, u32 spare);
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extern int __qcom_scm_qsmmu500_wait_safe_toggle(struct device *dev,
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bool enable);
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#define QCOM_MEM_PROT_ASSIGN_ID 0x16
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extern int __qcom_scm_assign_mem(struct device *dev,
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phys_addr_t mem_region, size_t mem_sz,
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phys_addr_t src, size_t src_sz,
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phys_addr_t dest, size_t dest_sz);
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#endif
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