/linux-6.12.1/drivers/thunderbolt/ |
D | dma_test.c | 122 static void dma_test_free_rings(struct dma_test *dt) in dma_test_free_rings() argument 124 if (dt->rx_ring) { in dma_test_free_rings() 125 tb_xdomain_release_in_hopid(dt->xd, dt->rx_hopid); in dma_test_free_rings() 126 tb_ring_free(dt->rx_ring); in dma_test_free_rings() 127 dt->rx_ring = NULL; in dma_test_free_rings() 129 if (dt->tx_ring) { in dma_test_free_rings() 130 tb_xdomain_release_out_hopid(dt->xd, dt->tx_hopid); in dma_test_free_rings() 131 tb_ring_free(dt->tx_ring); in dma_test_free_rings() 132 dt->tx_ring = NULL; in dma_test_free_rings() 136 static int dma_test_start_rings(struct dma_test *dt) in dma_test_start_rings() argument [all …]
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/linux-6.12.1/drivers/mtd/nand/raw/ |
D | denali_dt.c | 3 * NAND Flash Controller Device Driver for DT 115 struct denali_dt *dt; in denali_dt_probe() local 121 dt = devm_kzalloc(dev, sizeof(*dt), GFP_KERNEL); in denali_dt_probe() 122 if (!dt) in denali_dt_probe() 124 denali = &dt->controller; in denali_dt_probe() 148 dt->clk = devm_clk_get_enabled(dev, "nand"); in denali_dt_probe() 149 if (IS_ERR(dt->clk)) in denali_dt_probe() 150 return PTR_ERR(dt->clk); in denali_dt_probe() 152 dt->clk_x = devm_clk_get_enabled(dev, "nand_x"); in denali_dt_probe() 153 if (IS_ERR(dt->clk_x)) in denali_dt_probe() [all …]
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/linux-6.12.1/drivers/ptp/ |
D | ptp_dfl_tod.c | 77 * and TOD_ADJUST_COUNT register for in hardware. The dt->tod_lock spinlock must be 80 static int fine_adjust_tod_clock(struct dfl_tod *dt, u32 adjust_period, in fine_adjust_tod_clock() argument 83 void __iomem *base = dt->tod_ctrl; in fine_adjust_tod_clock() 98 static int coarse_adjust_tod_clock(struct dfl_tod *dt, s64 delta) in coarse_adjust_tod_clock() argument 101 void __iomem *base = dt->tod_ctrl; in coarse_adjust_tod_clock() 128 struct dfl_tod *dt = container_of(ptp, struct dfl_tod, ptp_clock_ops); in dfl_tod_adjust_fine() local 130 void __iomem *base = dt->tod_ctrl; in dfl_tod_adjust_fine() 160 spin_lock_irqsave(&dt->tod_lock, flags); in dfl_tod_adjust_fine() 166 spin_unlock_irqrestore(&dt->tod_lock, flags); in dfl_tod_adjust_fine() 173 struct dfl_tod *dt = container_of(ptp, struct dfl_tod, ptp_clock_ops); in dfl_tod_adjust_time() local [all …]
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/linux-6.12.1/drivers/video/ |
D | of_display_timing.c | 55 * @dt: display_timing that contains the result. I may be partially written in case of errors 58 struct display_timing *dt) in of_parse_display_timing() argument 63 memset(dt, 0, sizeof(*dt)); in of_parse_display_timing() 65 ret |= parse_timing_property(np, "hback-porch", &dt->hback_porch); in of_parse_display_timing() 66 ret |= parse_timing_property(np, "hfront-porch", &dt->hfront_porch); in of_parse_display_timing() 67 ret |= parse_timing_property(np, "hactive", &dt->hactive); in of_parse_display_timing() 68 ret |= parse_timing_property(np, "hsync-len", &dt->hsync_len); in of_parse_display_timing() 69 ret |= parse_timing_property(np, "vback-porch", &dt->vback_porch); in of_parse_display_timing() 70 ret |= parse_timing_property(np, "vfront-porch", &dt->vfront_porch); in of_parse_display_timing() 71 ret |= parse_timing_property(np, "vactive", &dt->vactive); in of_parse_display_timing() [all …]
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D | videomode.c | 13 void videomode_from_timing(const struct display_timing *dt, in videomode_from_timing() argument 16 vm->pixelclock = dt->pixelclock.typ; in videomode_from_timing() 17 vm->hactive = dt->hactive.typ; in videomode_from_timing() 18 vm->hfront_porch = dt->hfront_porch.typ; in videomode_from_timing() 19 vm->hback_porch = dt->hback_porch.typ; in videomode_from_timing() 20 vm->hsync_len = dt->hsync_len.typ; in videomode_from_timing() 22 vm->vactive = dt->vactive.typ; in videomode_from_timing() 23 vm->vfront_porch = dt->vfront_porch.typ; in videomode_from_timing() 24 vm->vback_porch = dt->vback_porch.typ; in videomode_from_timing() 25 vm->vsync_len = dt->vsync_len.typ; in videomode_from_timing() [all …]
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/linux-6.12.1/drivers/rtc/ |
D | rtc-max6902.c | 52 static int max6902_read_time(struct device *dev, struct rtc_time *dt) in max6902_read_time() argument 66 dt->tm_sec = bcd2bin(buf[0]); in max6902_read_time() 67 dt->tm_min = bcd2bin(buf[1]); in max6902_read_time() 68 dt->tm_hour = bcd2bin(buf[2]); in max6902_read_time() 69 dt->tm_mday = bcd2bin(buf[3]); in max6902_read_time() 70 dt->tm_mon = bcd2bin(buf[4]) - 1; in max6902_read_time() 71 dt->tm_wday = bcd2bin(buf[5]); in max6902_read_time() 72 dt->tm_year = bcd2bin(buf[6]); in max6902_read_time() 81 dt->tm_year += century; in max6902_read_time() 82 dt->tm_year -= 1900; in max6902_read_time() [all …]
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D | rtc-max6916.c | 53 static int max6916_read_time(struct device *dev, struct rtc_time *dt) in max6916_read_time() argument 66 dt->tm_sec = bcd2bin(buf[0]); in max6916_read_time() 67 dt->tm_min = bcd2bin(buf[1]); in max6916_read_time() 68 dt->tm_hour = bcd2bin(buf[2] & 0x3F); in max6916_read_time() 69 dt->tm_mday = bcd2bin(buf[3]); in max6916_read_time() 70 dt->tm_mon = bcd2bin(buf[4]) - 1; in max6916_read_time() 71 dt->tm_wday = bcd2bin(buf[5]) - 1; in max6916_read_time() 72 dt->tm_year = bcd2bin(buf[6]) + 100; in max6916_read_time() 77 static int max6916_set_time(struct device *dev, struct rtc_time *dt) in max6916_set_time() argument 82 if (dt->tm_year < 100 || dt->tm_year > 199) { in max6916_set_time() [all …]
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D | rtc-ds1347.c | 50 static int ds1347_read_time(struct device *dev, struct rtc_time *dt) in ds1347_read_time() argument 78 dt->tm_sec = bcd2bin(buf[0]); in ds1347_read_time() 79 dt->tm_min = bcd2bin(buf[1] & 0x7f); in ds1347_read_time() 80 dt->tm_hour = bcd2bin(buf[2] & 0x3F); in ds1347_read_time() 81 dt->tm_mday = bcd2bin(buf[3]); in ds1347_read_time() 82 dt->tm_mon = bcd2bin(buf[4]) - 1; in ds1347_read_time() 83 dt->tm_wday = bcd2bin(buf[5]) - 1; in ds1347_read_time() 84 dt->tm_year = (bcd2bin(century) * 100) + bcd2bin(buf[6]) - 1900; in ds1347_read_time() 89 static int ds1347_set_time(struct device *dev, struct rtc_time *dt) in ds1347_set_time() argument 101 buf[0] = bin2bcd(dt->tm_sec); in ds1347_set_time() [all …]
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D | rtc-ds1390.c | 117 "Unsupported ohm value %02ux in dt\n", ohms); in ds1390_trickle_of_init() 127 static int ds1390_read_time(struct device *dev, struct rtc_time *dt) in ds1390_read_time() argument 143 dt->tm_sec = bcd2bin(chip->txrx_buf[0]); in ds1390_read_time() 144 dt->tm_min = bcd2bin(chip->txrx_buf[1]); in ds1390_read_time() 145 dt->tm_hour = bcd2bin(chip->txrx_buf[2]); in ds1390_read_time() 146 dt->tm_wday = bcd2bin(chip->txrx_buf[3]); in ds1390_read_time() 147 dt->tm_mday = bcd2bin(chip->txrx_buf[4]); in ds1390_read_time() 149 dt->tm_mon = bcd2bin(chip->txrx_buf[5] & 0x7f) - 1; in ds1390_read_time() 151 dt->tm_year = bcd2bin(chip->txrx_buf[6]) + ((chip->txrx_buf[5] & 0x80) ? 100 : 0); in ds1390_read_time() 156 static int ds1390_set_time(struct device *dev, struct rtc_time *dt) in ds1390_set_time() argument [all …]
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D | rtc-r9701.c | 68 static int r9701_get_datetime(struct device *dev, struct rtc_time *dt) in r9701_get_datetime() argument 78 dt->tm_sec = bcd2bin(buf[0]); /* RSECCNT */ in r9701_get_datetime() 79 dt->tm_min = bcd2bin(buf[1]); /* RMINCNT */ in r9701_get_datetime() 80 dt->tm_hour = bcd2bin(buf[2]); /* RHRCNT */ in r9701_get_datetime() 82 dt->tm_mday = bcd2bin(buf[3]); /* RDAYCNT */ in r9701_get_datetime() 83 dt->tm_mon = bcd2bin(buf[4]) - 1; /* RMONCNT */ in r9701_get_datetime() 84 dt->tm_year = bcd2bin(buf[5]) + 100; /* RYRCNT */ in r9701_get_datetime() 89 static int r9701_set_datetime(struct device *dev, struct rtc_time *dt) in r9701_set_datetime() argument 93 ret = write_reg(dev, RHRCNT, bin2bcd(dt->tm_hour)); in r9701_set_datetime() 94 ret = ret ? ret : write_reg(dev, RMINCNT, bin2bcd(dt->tm_min)); in r9701_set_datetime() [all …]
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D | rtc-pcf8583.c | 49 static int pcf8583_get_datetime(struct i2c_client *client, struct rtc_time *dt) in pcf8583_get_datetime() argument 71 dt->tm_year = buf[4] >> 6; in pcf8583_get_datetime() 72 dt->tm_wday = buf[5] >> 5; in pcf8583_get_datetime() 77 dt->tm_sec = bcd2bin(buf[1]); in pcf8583_get_datetime() 78 dt->tm_min = bcd2bin(buf[2]); in pcf8583_get_datetime() 79 dt->tm_hour = bcd2bin(buf[3]); in pcf8583_get_datetime() 80 dt->tm_mday = bcd2bin(buf[4]); in pcf8583_get_datetime() 81 dt->tm_mon = bcd2bin(buf[5]) - 1; in pcf8583_get_datetime() 87 static int pcf8583_set_datetime(struct i2c_client *client, struct rtc_time *dt, int datetoo) in pcf8583_set_datetime() argument 95 buf[3] = bin2bcd(dt->tm_sec); in pcf8583_set_datetime() [all …]
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/linux-6.12.1/drivers/iio/ |
D | industrialio-sw-device.c | 68 void iio_unregister_sw_device_type(struct iio_sw_device_type *dt) in iio_unregister_sw_device_type() argument 73 iter = __iio_find_sw_device_type(dt->name, strlen(dt->name)); in iio_unregister_sw_device_type() 75 list_del(&dt->list); in iio_unregister_sw_device_type() 78 configfs_unregister_default_group(dt->group); in iio_unregister_sw_device_type() 85 struct iio_sw_device_type *dt; in iio_get_sw_device_type() local 88 dt = __iio_find_sw_device_type(name, strlen(name)); in iio_get_sw_device_type() 89 if (dt && !try_module_get(dt->owner)) in iio_get_sw_device_type() 90 dt = NULL; in iio_get_sw_device_type() 93 return dt; in iio_get_sw_device_type() 99 struct iio_sw_device_type *dt; in iio_sw_device_create() local [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/clock/ |
D | qcom,sc7280-lpasscorecc.yaml | 17 include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h 18 include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h 130 #include <dt-bindings/clock/qcom,rpmh.h> 131 #include <dt-bindings/clock/qcom,gcc-sc7280.h> 132 #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> 133 #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h> 148 #include <dt-bindings/clock/qcom,rpmh.h> 149 #include <dt-bindings/clock/qcom,gcc-sc7280.h> 150 #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> 151 #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h> [all …]
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D | qcom,gpucc.yaml | 17 include/dt-bindings/clock/qcom,gpucc-sdm845.h 18 include/dt-bindings/clock/qcom,gpucc-sa8775p.h 19 include/dt-bindings/clock/qcom,gpucc-sc7180.h 20 include/dt-bindings/clock/qcom,gpucc-sc7280.h 21 include/dt-bindings/clock/qcom,gpucc-sc8280xp.h 22 include/dt-bindings/clock/qcom,gpucc-sm6350.h 23 include/dt-bindings/clock/qcom,gpucc-sm8150.h 24 include/dt-bindings/clock/qcom,gpucc-sm8250.h 25 include/dt-bindings/clock/qcom,gpucc-sm8350.h 78 #include <dt-bindings/clock/qcom,gcc-sdm845.h> [all …]
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D | qcom,sm8450-gpucc.yaml | 17 include/dt-bindings/clock/qcom,sm4450-gpucc.h 18 include/dt-bindings/clock/qcom,sm8450-gpucc.h 19 include/dt-bindings/clock/qcom,sm8550-gpucc.h 20 include/dt-bindings/reset/qcom,sm8450-gpucc.h 21 include/dt-bindings/reset/qcom,sm8650-gpucc.h 22 include/dt-bindings/reset/qcom,x1e80100-gpucc.h 51 #include <dt-bindings/clock/qcom,gcc-sm8450.h> 52 #include <dt-bindings/clock/qcom,rpmh.h>
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/linux-6.12.1/drivers/perf/ |
D | arm-ccn.c | 120 #define CCN_NUM_XP_WATCHPOINTS 2 /* See DT.dbg_id.num_watchpoints */ 121 #define CCN_NUM_PMU_EVENT_COUNTERS 8 /* See DT.dbg_id.num_pmucntr */ 143 struct arm_ccn_dt, pmu), struct arm_ccn, dt) 183 struct arm_ccn_dt dt; member 451 return &ccn->dt.cmp_mask[i].l; in arm_ccn_pmu_get_cmp_mask() 453 return &ccn->dt.cmp_mask[i].h; in arm_ccn_pmu_get_cmp_mask() 541 return cpumap_print_to_pagebuf(true, buf, cpumask_of(ccn->dt.cpu)); in arm_ccn_pmu_cpumask_show() 637 ccn->dt.pmu_counters_mask)) in arm_ccn_pmu_event_alloc() 641 ccn->dt.pmu_counters[CCN_IDX_PMU_CYCLE_COUNTER].event = event; in arm_ccn_pmu_event_alloc() 647 hw->idx = arm_ccn_pmu_alloc_bit(ccn->dt.pmu_counters_mask, in arm_ccn_pmu_event_alloc() [all …]
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/linux-6.12.1/drivers/gpu/drm/i915/gt/ |
D | selftest_gt_pm.c | 55 ktime_t dt[5]; in measure_clocks() local 62 dt[i] = ktime_get(); in measure_clocks() 67 dt[i] = ktime_sub(ktime_get(), dt[i]); in measure_clocks() 71 /* Use the median of both cycle/dt; close enough */ in measure_clocks() 75 sort(dt, 5, sizeof(*dt), cmp_u64, NULL); in measure_clocks() 76 *out_dt = div_u64(dt[1] + 2 * dt[2] + dt[3], 4); in measure_clocks() 102 u64 dt; in live_gt_clocks() local 107 measure_clocks(engine, &cycles, &dt); in live_gt_clocks() 110 expected = intel_gt_ns_to_clock_interval(engine->gt, dt); in live_gt_clocks() 113 engine->name, cycles, time, dt, expected, in live_gt_clocks() [all …]
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D | selftest_engine_pm.c | 74 u64 *dt, u64 *d_ring, u64 *d_ctx) in __measure_timestamps() argument 119 *dt = local_clock(); in __measure_timestamps() 121 *dt = local_clock() - *dt; in __measure_timestamps() 141 u64 s_ring[COUNT], s_ctx[COUNT], st[COUNT], d_ring, d_ctx, dt; in __live_engine_timestamps() local 158 dt = trifilter(st); in __live_engine_timestamps() 163 engine->name, dt, in __live_engine_timestamps() 168 if (3 * dt > 4 * d_ring || 4 * dt < 3 * d_ring) { in __live_engine_timestamps() 221 ktime_t start, unused, dt; in __spin_until_busier() local 233 dt = ktime_get() - start; in __spin_until_busier() 234 if (dt > 10000000) { in __spin_until_busier() [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/ |
D | writing-schema.rst | 22 URI typically containing the binding's filename and path. For DT schema, it must 37 A DT specific property. Contains a list of email address(es) 57 A set of sub-schema defining all the DT properties for the 62 A property can also define a child DT node with child properties defined 71 A list of DT properties from the 'properties' section that 105 The 'properties' section of the schema contains all the DT properties for a 108 validation of DT files. 118 The Devicetree schemas don't exactly match the YAML-encoded DT data produced by 145 The DT schema project must be installed in order to validate the DT schema 146 binding documents and validate DTS files using the DT schema. The DT schema [all …]
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D | submitting-patches.rst | 4 Submitting Devicetree (DT) binding patches 13 1) The Documentation/ and include/dt-bindings/ portion of the patch should 16 "dt-bindings: <binding dir>: ..." 21 "<binding dir>: dt-bindings: ..." 27 2) DT binding files are written in DT schema format using json-schema 28 vocabulary and YAML file format. The DT binding files must pass validation 36 3) DT binding files should be dual licensed. The preferred license tag is 43 and Cc: the DT maintainers. Use scripts/get_maintainer.pl to identify 44 all of the DT maintainers. 50 previously documented in the corresponding DT binding file [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/power/ |
D | rockchip,power-controller.yaml | 113 "include/dt-bindings/power/px30-power.h" 114 "include/dt-bindings/power/rk3036-power.h" 115 "include/dt-bindings/power/rk3066-power.h" 116 "include/dt-bindings/power/rk3128-power.h" 117 "include/dt-bindings/power/rk3188-power.h" 118 "include/dt-bindings/power/rk3228-power.h" 119 "include/dt-bindings/power/rk3288-power.h" 120 "include/dt-bindings/power/rk3328-power.h" 121 "include/dt-bindings/power/rk3366-power.h" 122 "include/dt-bindings/power/rk3368-power.h" [all …]
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/linux-6.12.1/arch/x86/kvm/ |
D | smm.c | 186 struct desc_ptr dt; in enter_smm_save_state_32() local 203 kvm_x86_call(get_gdt)(vcpu, &dt); in enter_smm_save_state_32() 204 smram->gdtr.base = dt.address; in enter_smm_save_state_32() 205 smram->gdtr.limit = dt.size; in enter_smm_save_state_32() 207 kvm_x86_call(get_idt)(vcpu, &dt); in enter_smm_save_state_32() 208 smram->idtr.base = dt.address; in enter_smm_save_state_32() 209 smram->idtr.limit = dt.size; in enter_smm_save_state_32() 230 struct desc_ptr dt; in enter_smm_save_state_64() local 253 kvm_x86_call(get_idt)(vcpu, &dt); in enter_smm_save_state_64() 254 smram->idtr.limit = dt.size; in enter_smm_save_state_64() [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/serial/ |
D | atmel,at91-usart.yaml | 73 <AT91_USART_MODE_SERIAL> for USART (found in dt-bindings/mfd/at91-usart.h). 134 #include <dt-bindings/gpio/gpio.h> 135 #include <dt-bindings/interrupt-controller/irq.h> 136 #include <dt-bindings/mfd/at91-usart.h> 137 #include <dt-bindings/dma/at91.h> 158 #include <dt-bindings/gpio/gpio.h> 159 #include <dt-bindings/interrupt-controller/irq.h> 160 #include <dt-bindings/mfd/at91-usart.h> 161 #include <dt-bindings/dma/at91.h> 180 #include <dt-bindings/gpio/gpio.h> [all …]
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/linux-6.12.1/crypto/ |
D | ansi_cprng.c | 31 * Note: DT is our counter value 43 unsigned char DT[DEFAULT_BLK_SZ]; member 91 hexdump("Input DT: ", ctx->DT, DEFAULT_BLK_SZ); in _get_more_prng_bytes() 106 memcpy(tmp, ctx->DT, DEFAULT_BLK_SZ); in _get_more_prng_bytes() 161 * Now update our DT value in _get_more_prng_bytes() 164 ctx->DT[i] += 1; in _get_more_prng_bytes() 165 if (ctx->DT[i] != 0) in _get_more_prng_bytes() 172 hexdump("Output DT: ", ctx->DT, DEFAULT_BLK_SZ); in _get_more_prng_bytes() 278 const unsigned char *V, const unsigned char *DT) in reset_prng_context() argument 296 if (DT) in reset_prng_context() [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/iommu/ |
D | mediatek,iommu.yaml | 129 dt-binding/memory/mediatek,mt8188-memory-port.h for mt8188, 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, 134 dt-binding/memory/mt8167-larb-port.h for mt8167, 135 dt-binding/memory/mt8173-larb-port.h for mt8173, 136 dt-binding/memory/mt8183-larb-port.h for mt8183, 137 dt-binding/memory/mt8186-memory-port.h for mt8186, 138 dt-binding/memory/mt8192-larb-port.h for mt8192. [all …]
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