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Searched refs:scratch_addr (Results 1 – 6 of 6) sorted by relevance

/OK3568_Linux_fs/u-boot/arch/arm/mach-uniphier/
H A Dmicro-support-card.c87 u32 *scratch_addr; in mem_is_flash() local
93 scratch_addr = map_physmem(mem->base + mem->size - sizeof(u32) * loop, in mem_is_flash()
96 for (i = 0; i < loop; i++, scratch_addr++) { in mem_is_flash()
97 saved_value = readl(scratch_addr); in mem_is_flash()
98 writel(~saved_value, scratch_addr); in mem_is_flash()
99 if (readl(scratch_addr) != saved_value) { in mem_is_flash()
101 writel(saved_value, scratch_addr); in mem_is_flash()
107 unmap_physmem(scratch_addr, MAP_NOCACHE); in mem_is_flash()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/gt/
H A Dgen6_engine_cs.c56 u32 scratch_addr = in gen6_emit_post_sync_nonzero_flush() local
67 *cs++ = scratch_addr | PIPE_CONTROL_GLOBAL_GTT; in gen6_emit_post_sync_nonzero_flush()
79 *cs++ = scratch_addr | PIPE_CONTROL_GLOBAL_GTT; in gen6_emit_post_sync_nonzero_flush()
90 u32 scratch_addr = in gen6_emit_flush_rcs() local
135 *cs++ = scratch_addr | PIPE_CONTROL_GLOBAL_GTT; in gen6_emit_flush_rcs()
290 u32 scratch_addr = in gen7_emit_flush_rcs() local
345 *cs++ = scratch_addr; in gen7_emit_flush_rcs()
/OK3568_Linux_fs/u-boot/drivers/usb/dwc3/
H A Dcore.c253 dma_addr_t scratch_addr; in dwc3_setup_scratch_buffers() local
263 scratch_addr = dma_map_single(dwc->scratchbuf, in dwc3_setup_scratch_buffers()
266 if (dma_mapping_error(dwc->dev, scratch_addr)) { in dwc3_setup_scratch_buffers()
272 dwc->scratch_addr = scratch_addr; in dwc3_setup_scratch_buffers()
274 param = lower_32_bits(scratch_addr); in dwc3_setup_scratch_buffers()
281 param = upper_32_bits(scratch_addr); in dwc3_setup_scratch_buffers()
291 dma_unmap_single((void *)(uintptr_t)dwc->scratch_addr, dwc->nr_scratch * in dwc3_setup_scratch_buffers()
306 dma_unmap_single((void *)(uintptr_t)dwc->scratch_addr, dwc->nr_scratch * in dwc3_free_scratch_buffers()
H A Dcore.h731 dma_addr_t scratch_addr; member
/OK3568_Linux_fs/kernel/drivers/usb/dwc3/
H A Dcore.c508 dma_addr_t scratch_addr; in dwc3_setup_scratch_buffers() local
522 scratch_addr = dma_map_single(dwc->sysdev, dwc->scratchbuf, in dwc3_setup_scratch_buffers()
525 if (dma_mapping_error(dwc->sysdev, scratch_addr)) { in dwc3_setup_scratch_buffers()
531 dwc->scratch_addr = scratch_addr; in dwc3_setup_scratch_buffers()
533 param = lower_32_bits(scratch_addr); in dwc3_setup_scratch_buffers()
540 param = upper_32_bits(scratch_addr); in dwc3_setup_scratch_buffers()
550 dma_unmap_single(dwc->sysdev, dwc->scratch_addr, dwc->nr_scratch * in dwc3_setup_scratch_buffers()
569 dma_unmap_single(dwc->sysdev, dwc->scratch_addr, dwc->nr_scratch * in dwc3_free_scratch_buffers()
H A Dcore.h1122 dma_addr_t scratch_addr; member