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Searched refs:dart (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/iommu/
H A Dapple-dart.c145 #define DART_TCR(dart, sid) ((dart)->hw->tcr + ((sid) << 2)) argument
147 #define DART_TTBR(dart, sid, idx) ((dart)->hw->ttbr + \ argument
148 (((dart)->hw->ttbr_count * (sid)) << 2) + \
244 struct apple_dart *dart; member
248 struct apple_dart *dart; member
293 i < MAX_DARTS_PER_DEVICE && stream_map->dart; \
307 struct apple_dart *dart = stream_map->dart; in apple_dart_hw_enable_translation() local
310 for_each_set_bit(sid, stream_map->sidmap, dart->num_streams) in apple_dart_hw_enable_translation()
311 writel(dart->hw->tcr_enabled, dart->regs + DART_TCR(dart, sid)); in apple_dart_hw_enable_translation()
316 struct apple_dart *dart = stream_map->dart; in apple_dart_hw_disable_dma() local
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/linux/arch/arm/boot/dts/marvell/
H A Darmada-370-seagate-nas-4bay.dts25 compatible = "seagate,dart-4", "marvell,armada370", "marvell,armada-370-xp";
73 label = "dart:red:sata2";
77 label = "dart:red:sata3";
86 label = "dart:white:sata2";
96 label = "dart:white:sata3";
H A Darmada-370-seagate-nas-xbay.dtsi128 label = "dart:white:power";
134 label = "dart:red:power";
138 label = "dart:red:sata0";
142 label = "dart:red:sata1";
H A Darmada-370-seagate-nas-2bay.dts24 compatible = "seagate,dart-2", "marvell,armada370", "marvell,armada-370-xp";
/linux/arch/arm64/boot/dts/apple/
H A Dt600x-die0.dtsi57 compatible = "apple,t6000-dart";
66 compatible = "apple,t6000-dart";
221 compatible = "apple,t6000-dart";
230 compatible = "apple,t6000-dart";
239 compatible = "apple,t6000-dart";
249 compatible = "apple,t6000-dart";
H A Dt8112.dtsi383 compatible = "apple,t8110-dart";
759 compatible = "apple,t8110-dart";
768 compatible = "apple,t8110-dart";
778 compatible = "apple,t8110-dart";
788 compatible = "apple,t8110-dart";
H A Dt8103.dtsi360 compatible = "apple,t8103-dart";
721 compatible = "apple,t8103-dart";
730 compatible = "apple,t8103-dart";
740 compatible = "apple,t8103-dart";
/linux/arch/powerpc/sysdev/
H A Ddart_iommu.c42 static unsigned int __iomem *dart; variable
285 dart = ioremap(r.start, resource_size(&r)); in dart_init()
286 if (dart == NULL) in dart_init()
H A Ddart.h46 #define DART_REG(r) (dart + ((r) >> 2))
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6q-var-dt6customboard.dts12 #include "imx6qdl-var-dart.dtsi"
/linux/
H A DMAINTAINERS2195 F: Documentation/devicetree/bindings/iommu/apple,dart.yaml
2214 F: drivers/iommu/apple-dart.c
2215 F: drivers/iommu/io-pgtable-dart.c