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/linux-6.15/Documentation/devicetree/bindings/memory-controllers/
Dmediatek,smi-larb.yaml5 $id: http://devicetree.org/schemas/memory-controllers/mediatek,smi-larb.yaml#
20 - mediatek,mt2701-smi-larb
21 - mediatek,mt2712-smi-larb
22 - mediatek,mt6779-smi-larb
23 - mediatek,mt6795-smi-larb
24 - mediatek,mt8167-smi-larb
25 - mediatek,mt8173-smi-larb
26 - mediatek,mt8183-smi-larb
27 - mediatek,mt8186-smi-larb
28 - mediatek,mt8188-smi-larb
[all …]
/linux-6.15/drivers/memory/
Dmtk-smi.c20 #include <dt-bindings/memory/mt2701-larb-port.h>
39 /* SMI LARB */
152 struct mtk_smi_larb { /* larb: local arbiter */
165 struct mtk_smi_larb *larb = dev_get_drvdata(dev); in mtk_smi_larb_bind() local
171 larb->larbid = i; in mtk_smi_larb_bind()
172 larb->mmu = &larb_mmu[i].mmu; in mtk_smi_larb_bind()
173 larb->bank = larb_mmu[i].bank; in mtk_smi_larb_bind()
193 struct mtk_smi_larb *larb = dev_get_drvdata(dev); in mtk_smi_larb_config_port_gen1() local
194 const struct mtk_smi_larb_gen *larb_gen = larb->larb_gen; in mtk_smi_larb_config_port_gen1()
195 struct mtk_smi *common = dev_get_drvdata(larb->smi_common_dev); in mtk_smi_larb_config_port_gen1()
[all …]
/linux-6.15/Documentation/devicetree/bindings/iommu/
Dmediatek,iommu.yaml42 SMI larb0 SMI larb1 ... SoCs have several SMI local arbiter(larb).
48 | | |... | | | ... There are different ports in each larb.
59 Normally we specify a local arbiter(larb) for each multimedia HW
61 in each larb. Take a example, There are many ports like MC, PP, VLD in the
65 smi-common and m4u, and additional GALS module between smi-larb and
121 Refer to bindings/memory-controllers/mediatek,smi-larb.yaml. It must sort
130 dt-binding/memory/mt2701-larb-port.h for mt2701 and mt7623,
131 dt-binding/memory/mt2712-larb-port.h for mt2712,
132 dt-binding/memory/mt6779-larb-port.h for mt6779,
133 dt-binding/memory/mt6795-larb-port.h for mt6795,
[all …]
/linux-6.15/include/dt-bindings/memory/
Dmediatek,mt8188-memory-port.h14 * the index of larb is not in order. So we reindexed these larbs from a
48 * a) Make sure all the ports inside a larb are in one range.
69 /* LARB 0 -- VDO-0 */
78 /* LARB 1 -- VD0-0 */
87 /* LARB 2 -- VDO-1 */
94 /* LARB 3 -- VDO-1 */
103 /* LARB 4 -- VPP-0 */
112 /* LARB 5 -- VPP-1 */
122 /* LARB 6 -- VPP-1 */
128 /* LARB 7 -- WPE */
[all …]
Dmt8186-memory-port.h17 * a) Make sure all the ports inside a larb are in one range.
32 /* LARB 0 -- MMSYS */
38 /* LARB 1 -- MMSYS */
45 /* LARB 2 -- MMSYS */
52 /* LARB 4 -- VDEC */
68 /* LARB 7 -- VENC */
83 /* LARB 8 -- WPE */
88 /* LARB 9 -- IMG-1 */
119 /* LARB 11 -- IMG-2 */
150 /* LARB 13 -- CAM */
[all …]
Dmt2701-larb-port.h12 * the first port's id for larb[N] would be the last port's id of larb[N - 1]
13 * plus one while larb[0]'s first port number is 0. The definition of
16 * offset for each larb, the first port's id for larb[N] would be (N * 32).
Dmtk-memory-port.h11 #define MTK_M4U_ID(larb, port) (((larb) << 5) | (port)) argument
/linux-6.15/arch/arm/boot/dts/mediatek/
Dmt7623n.dtsi10 #include <dt-bindings/memory/mt2701-larb-port.h>
59 larb0: larb@14010000 {
60 compatible = "mediatek,mt7623-smi-larb",
61 "mediatek,mt2701-smi-larb";
64 mediatek,larb-id = <0>;
71 larb1: larb@16010000 {
72 compatible = "mediatek,mt7623-smi-larb",
73 "mediatek,mt2701-smi-larb";
76 mediatek,larb-id = <1>;
83 larb2: larb@15001000 {
[all …]
Dmt2701.dtsi13 #include <dt-bindings/memory/mt2701-larb-port.h>
529 larb0: larb@14010000 {
530 compatible = "mediatek,mt2701-smi-larb";
533 mediatek,larb-id = <0>;
546 larb2: larb@15001000 {
547 compatible = "mediatek,mt2701-smi-larb";
550 mediatek,larb-id = <2>;
588 larb1: larb@16010000 {
589 compatible = "mediatek,mt2701-smi-larb";
592 mediatek,larb-id = <1>;
/linux-6.15/arch/arm64/boot/dts/mediatek/
Dmt8167.dtsi9 #include <dt-bindings/memory/mt8167-larb-port.h>
142 larb0: larb@14016000 {
143 compatible = "mediatek,mt8167-smi-larb";
152 larb1: larb@15001000 {
153 compatible = "mediatek,mt8167-smi-larb";
162 larb2: larb@16010000 {
163 compatible = "mediatek,mt8167-smi-larb";
Dmt8195.dtsi631 clock-names = "venc1-larb";
695 clock-names = "venc0-larb";
2183 larb4: larb@14013000 {
2184 compatible = "mediatek,mt8195-smi-larb";
2186 mediatek,larb-id = <4>;
2226 larb7: larb@14e04000 {
2227 compatible = "mediatek,mt8195-smi-larb";
2229 mediatek,larb-id = <7>;
2237 larb8: larb@14e05000 {
2238 compatible = "mediatek,mt8195-smi-larb";
[all …]
Dmt2712e.dtsi11 #include <dt-bindings/memory/mt2712-larb-port.h>
1000 larb0: larb@14021000 {
1001 compatible = "mediatek,mt2712-smi-larb";
1004 mediatek,larb-id = <0>;
1020 larb4: larb@14027000 {
1021 compatible = "mediatek,mt2712-smi-larb";
1024 mediatek,larb-id = <4>;
1031 larb5: larb@14030000 {
1032 compatible = "mediatek,mt2712-smi-larb";
1035 mediatek,larb-id = <5>;
[all …]
Dmt8192.dtsi12 #include <dt-bindings/memory/mt8192-larb-port.h>
1484 larb0: larb@14003000 {
1485 compatible = "mediatek,mt8192-smi-larb";
1487 mediatek,larb-id = <0>;
1494 larb1: larb@14004000 {
1495 compatible = "mediatek,mt8192-smi-larb";
1497 mediatek,larb-id = <1>;
1670 larb9: larb@1502e000 {
1671 compatible = "mediatek,mt8192-smi-larb";
1673 mediatek,larb-id = <9>;
[all …]
Dmt8365.dtsi13 #include <dt-bindings/memory/mediatek,mt8365-larb-port.h>
800 larb0: larb@14003000 {
801 compatible = "mediatek,mt8365-smi-larb",
802 "mediatek,mt8186-smi-larb";
809 mediatek,larb-id = <0>;
1102 larb2: larb@15001000 {
1103 compatible = "mediatek,mt8365-smi-larb",
1104 "mediatek,mt8186-smi-larb";
1111 mediatek,larb-id = <2>;
1120 larb3: larb@16010000 {
[all …]
Dmt8186.dtsi1009 clock-names = "vdec0", "larb";
1079 clock-names = "venc0", "subsys-larb";
1090 "subsys-larb-ck",
1091 "subsys-larb-pclk";
1801 compatible = "mediatek,mt8186-smi-larb";
1806 mediatek,larb-id = <0>;
1812 compatible = "mediatek,mt8186-smi-larb";
1817 mediatek,larb-id = <1>;
1975 compatible = "mediatek,mt8186-smi-larb";
1980 mediatek,larb-id = <8>;
[all …]
Dmt6795.dtsi13 #include <dt-bindings/memory/mt6795-larb-port.h>
937 larb0: larb@14021000 {
938 compatible = "mediatek,mt6795-smi-larb";
943 mediatek,larb-id = <0>;
962 larb2: larb@15001000 {
963 compatible = "mediatek,mt6795-smi-larb";
968 mediatek,larb-id = <2>;
978 larb1: larb@16010000 {
979 compatible = "mediatek,mt6795-smi-larb";
982 mediatek,larb-id = <1>;
[all …]
Dmt8173.dtsi10 #include <dt-bindings/memory/mt8173-larb-port.h>
1288 larb0: larb@14021000 {
1289 compatible = "mediatek,mt8173-smi-larb";
1346 larb4: larb@14027000 {
1347 compatible = "mediatek,mt8173-smi-larb";
1362 larb2: larb@15001000 {
1363 compatible = "mediatek,mt8173-smi-larb";
1432 larb1: larb@16010000 {
1433 compatible = "mediatek,mt8173-smi-larb";
1448 larb3: larb@18001000 {
[all …]
Dmt8188.dtsi1097 "ss-larb", "ss-rsi", "ss-bus";
1229 clock-names = "ss-ve1-larb", "ss-ve1-core",
2237 compatible = "mediatek,mt8188-smi-larb";
2243 mediatek,larb-id = <SMI_L4_ID>;
2271 compatible = "mediatek,mt8188-smi-larb";
2277 mediatek,larb-id = <SMI_L7_ID>;
2288 compatible = "mediatek,mt8188-smi-larb";
2294 mediatek,larb-id = <SMI_L5_ID>;
2299 compatible = "mediatek,mt8188-smi-larb";
2305 mediatek,larb-id = <SMI_L6_ID>;
[all …]
Dmt8183.dtsi12 #include <dt-bindings/memory/mt8183-larb-port.h>
1867 larb0: larb@14017000 {
1868 compatible = "mediatek,mt8183-smi-larb";
1903 larb5: larb@15021000 {
1904 compatible = "mediatek,mt8183-smi-larb";
1913 larb2: larb@1502f000 {
1914 compatible = "mediatek,mt8183-smi-larb";
1959 larb1: larb@16010000 {
1960 compatible = "mediatek,mt8183-smi-larb";
1974 larb4: larb@17010000 {
[all …]
/linux-6.15/drivers/iommu/
Dmtk_iommu_v1.c31 #include <dt-bindings/memory/mt2701-larb-port.h>
166 int larb = mt2701_m4u_to_larb(id); in mt2701_m4u_to_port() local
168 return id - mt2701_m4u_in_larb[larb]; in mt2701_m4u_to_port()
228 "fault type=0x%x iova=0x%x pa=0x%x larb=%d port=%d\n", in mtk_iommu_v1_isr()
484 /* Link the consumer device with the smi-larb device(supplier) */ in mtk_iommu_v1_probe_device()
492 dev_err(dev, "Can only use one larb. Fail@larb%d-%d.\n", in mtk_iommu_v1_probe_device()
Dmtk_iommu.c222 * The index is the same as iova_region and larb port numbers are
224 * For example, storing BIT(0) at index 2,1 means "larb 1, port0 is in region 2".
512 "fault type=0x%x iova=0x%llx pa=0x%llx master=0x%x(larb=%d port=%d) layer=%d %s\n", in mtk_iommu_isr()
575 dev_err(dev, "Can NOT find the region for larb(%d-%x).\n", in mtk_iommu_get_iova_region_id()
597 /* All ports should be in the same larb. just use 0 here */ in mtk_iommu_config()
605 dev_dbg(dev, "%s iommu for larb(%s) port 0x%lx region %d rgn-bank %d.\n", in mtk_iommu_config()
876 * Link the consumer device with the smi-larb device(supplier). in mtk_iommu_probe_device()
877 * The device that connects with each a larb is a independent HW. in mtk_iommu_probe_device()
887 dev_err(dev, "Can only use one larb. Fail@larb%d-%d.\n", in mtk_iommu_probe_device()
1157 ret = of_property_read_u32(larbnode, "mediatek,larb-id", &id); in mtk_iommu_mm_dts_parse()
[all …]
/linux-6.15/drivers/clk/mediatek/
Dclk-mt8188-ipe.c33 /* Reset for SMI larb 12 */
/linux-6.15/Documentation/devicetree/bindings/media/
Dmediatek-jpeg-encoder.yaml63 #include <dt-bindings/memory/mt2701-larb-port.h>
Dmediatek-jpeg-decoder.yaml69 #include <dt-bindings/memory/mt2701-larb-port.h>
Dmediatek,vcodec-subdev-decoder.yaml61 LAT-SoC refers to another hardware block that connected to additional LARB
218 #include <dt-bindings/memory/mt8192-larb-port.h>

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