Searched refs:gpool (Results 1 – 3 of 3) sorted by relevance
| /Linux-v4.19/arch/arm/mach-mmp/ |
| D | sram.c | 30 struct gen_pool *gpool; member
61 return info->gpool; in sram_get_gpool()
95 info->gpool = gen_pool_create(ilog2(info->granularity), -1); in sram_probe()
96 if (!info->gpool) { in sram_probe()
102 ret = gen_pool_add_virt(info->gpool, (unsigned long)info->sram_virt, in sram_probe()
120 gen_pool_destroy(info->gpool); in sram_probe()
141 gen_pool_destroy(info->gpool); in sram_remove()
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| /Linux-v4.19/sound/soc/pxa/ |
| D | mmp-pcm.c | 152 struct gen_pool *gpool; in mmp_pcm_free_dma_buffers() local
154 gpool = sram_get_gpool("asram"); in mmp_pcm_free_dma_buffers()
155 if (!gpool) in mmp_pcm_free_dma_buffers()
168 gen_pool_free(gpool, (unsigned long)buf->area, size); in mmp_pcm_free_dma_buffers()
179 struct gen_pool *gpool; in mmp_pcm_preallocate_dma_buffer() local
185 gpool = sram_get_gpool("asram"); in mmp_pcm_preallocate_dma_buffer()
186 if (!gpool) in mmp_pcm_preallocate_dma_buffer()
189 buf->area = gen_pool_dma_alloc(gpool, size, &buf->addr); in mmp_pcm_preallocate_dma_buffer()
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| /Linux-v4.19/drivers/dma/ |
| D | mmp_tdma.c | 357 struct gen_pool *gpool; in mmp_tdma_free_descriptor() local
360 gpool = tdmac->pool; in mmp_tdma_free_descriptor()
361 if (gpool && tdmac->desc_arr) in mmp_tdma_free_descriptor()
362 gen_pool_free(gpool, (unsigned long)tdmac->desc_arr, in mmp_tdma_free_descriptor()
407 struct gen_pool *gpool; in mmp_tdma_alloc_descriptor() local
410 gpool = tdmac->pool; in mmp_tdma_alloc_descriptor()
411 if (!gpool) in mmp_tdma_alloc_descriptor()
414 tdmac->desc_arr = gen_pool_dma_alloc(gpool, size, &tdmac->desc_arr_phys); in mmp_tdma_alloc_descriptor()
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