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git://git.yoctoproject.org/linux-yocto.git
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641a118c9d
The declaration of xe_mmio_probe_vram() became useless since
commit 638d1c79cb ("drm/xe: Promote VRAM initialization function to
own file"). Remove it.
Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240722190524.71548-2-gustavo.sousa@intel.com
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2021-2023 Intel Corporation
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*/
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#ifndef _XE_MMIO_H_
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#define _XE_MMIO_H_
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#include "xe_gt_types.h"
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struct xe_device;
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struct xe_reg;
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int xe_mmio_init(struct xe_device *xe);
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int xe_mmio_probe_tiles(struct xe_device *xe);
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u8 xe_mmio_read8(struct xe_gt *gt, struct xe_reg reg);
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u16 xe_mmio_read16(struct xe_gt *gt, struct xe_reg reg);
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void xe_mmio_write32(struct xe_gt *gt, struct xe_reg reg, u32 val);
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u32 xe_mmio_read32(struct xe_gt *gt, struct xe_reg reg);
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u32 xe_mmio_rmw32(struct xe_gt *gt, struct xe_reg reg, u32 clr, u32 set);
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int xe_mmio_write32_and_verify(struct xe_gt *gt, struct xe_reg reg, u32 val, u32 mask, u32 eval);
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bool xe_mmio_in_range(const struct xe_gt *gt, const struct xe_mmio_range *range, struct xe_reg reg);
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u64 xe_mmio_read64_2x32(struct xe_gt *gt, struct xe_reg reg);
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int xe_mmio_wait32(struct xe_gt *gt, struct xe_reg reg, u32 mask, u32 val, u32 timeout_us,
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u32 *out_val, bool atomic);
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int xe_mmio_wait32_not(struct xe_gt *gt, struct xe_reg reg, u32 mask, u32 val, u32 timeout_us,
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u32 *out_val, bool atomic);
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static inline u32 xe_mmio_adjusted_addr(const struct xe_gt *gt, u32 addr)
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{
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if (addr < gt->mmio.adj_limit)
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addr += gt->mmio.adj_offset;
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return addr;
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}
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#endif
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