Searched refs:sart (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/soc/apple/ |
| H A D | sart.c | 65 void (*get_entry)(struct apple_sart *sart, int index, u8 *flags,
67 void (*set_entry)(struct apple_sart *sart, int index, u8 flags,
86 static void sart0_get_entry(struct apple_sart *sart, int index, u8 *flags, in sart0_get_entry() argument
89 u32 cfg = readl(sart->regs + APPLE_SART0_CONFIG(index)); in sart0_get_entry()
90 phys_addr_t paddr_ = readl(sart->regs + APPLE_SART0_PADDR(index)); in sart0_get_entry()
98 static void sart0_set_entry(struct apple_sart *sart, int index, u8 flags, in sart0_set_entry() argument
106 writel(paddr_shifted, sart->regs + APPLE_SART0_PADDR(index)); in sart0_set_entry()
107 writel(cfg, sart->regs + APPLE_SART0_CONFIG(index)); in sart0_set_entry()
119 static void sart2_get_entry(struct apple_sart *sart, int index, u8 *flags, in sart2_get_entry() argument
122 u32 cfg = readl(sart->regs + APPLE_SART2_CONFIG(index)); in sart2_get_entry()
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| /linux/arch/arm64/boot/dts/apple/ |
| H A D | t600x-nvme.dtsi | 22 DIE_NODE(sart): sart@393c50000 {
23 compatible = "apple,t6000-sart";
36 apple,sart = <&DIE_NODE(sart)>;
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| /linux/include/linux/soc/apple/ |
| H A D | sart.h | 37 int apple_sart_add_allowed_region(struct apple_sart *sart, phys_addr_t paddr,
50 int apple_sart_remove_allowed_region(struct apple_sart *sart, phys_addr_t paddr,
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| /linux/drivers/nvme/host/ |
| H A D | apple.c | 187 struct apple_sart *sart; member
258 ret = apple_sart_add_allowed_region(anv->sart, bfr->iova, bfr->size); in apple_nvme_sart_dma_setup()
273 apple_sart_remove_allowed_region(anv->sart, bfr->iova, bfr->size); in apple_nvme_sart_dma_destroy()
1519 anv->sart = devm_apple_sart_get(dev); in apple_nvme_alloc()
1520 if (IS_ERR(anv->sart)) { in apple_nvme_alloc()
1521 ret = dev_err_probe(dev, PTR_ERR(anv->sart), in apple_nvme_alloc()
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| /linux/ |
| H A D | MAINTAINERS | 2511 F: Documentation/devicetree/bindings/iommu/apple,sart.yaml
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