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Searched refs:tegra (Results 1 – 25 of 153) sorted by relevance

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/Linux-v5.4/drivers/usb/host/
Dxhci-tegra.c217 static inline u32 fpci_readl(struct tegra_xusb *tegra, unsigned int offset) in fpci_readl() argument
219 return readl(tegra->fpci_base + offset); in fpci_readl()
222 static inline void fpci_writel(struct tegra_xusb *tegra, u32 value, in fpci_writel() argument
225 writel(value, tegra->fpci_base + offset); in fpci_writel()
228 static inline u32 ipfs_readl(struct tegra_xusb *tegra, unsigned int offset) in ipfs_readl() argument
230 return readl(tegra->ipfs_base + offset); in ipfs_readl()
233 static inline void ipfs_writel(struct tegra_xusb *tegra, u32 value, in ipfs_writel() argument
236 writel(value, tegra->ipfs_base + offset); in ipfs_writel()
239 static u32 csb_readl(struct tegra_xusb *tegra, unsigned int offset) in csb_readl() argument
244 fpci_writel(tegra, page, XUSB_CFG_ARU_C11_CSBRANGE); in csb_readl()
[all …]
Dehci-tegra.c57 struct tegra_ehci_hcd *tegra = in tegra_reset_usb_controller() local
88 err = reset_control_deassert(tegra->rst); in tegra_reset_usb_controller()
92 err = reset_control_assert(tegra->rst); in tegra_reset_usb_controller()
98 err = reset_control_deassert(tegra->rst); in tegra_reset_usb_controller()
180 struct tegra_ehci_hcd *tegra = (struct tegra_ehci_hcd *)ehci->priv; in tegra_ehci_hub_control() local
192 if (tegra->port_resuming && !(temp & PORT_SUSPEND)) { in tegra_ehci_hub_control()
194 tegra->port_resuming = 0; in tegra_ehci_hub_control()
223 if (tegra->needs_double_reset && in tegra_ehci_hub_control()
270 tegra->port_resuming = 1; in tegra_ehci_hub_control()
390 struct tegra_ehci_hcd *tegra; in tegra_ehci_probe() local
[all …]
/Linux-v5.4/drivers/devfreq/
Dtegra30-devfreq.c181 static u32 actmon_readl(struct tegra_devfreq *tegra, u32 offset) in actmon_readl() argument
183 return readl_relaxed(tegra->regs + offset); in actmon_readl()
186 static void actmon_writel(struct tegra_devfreq *tegra, u32 val, u32 offset) in actmon_writel() argument
188 writel_relaxed(val, tegra->regs + offset); in actmon_writel()
207 static void tegra_devfreq_update_avg_wmark(struct tegra_devfreq *tegra, in tegra_devfreq_update_avg_wmark() argument
211 u32 avg_band_freq = tegra->max_freq * ACTMON_DEFAULT_AVG_BAND / KHZ; in tegra_devfreq_update_avg_wmark()
220 static void tegra_devfreq_update_wmark(struct tegra_devfreq *tegra, in tegra_devfreq_update_wmark() argument
223 u32 val = tegra->cur_freq * ACTMON_SAMPLING_PERIOD; in tegra_devfreq_update_wmark()
232 static void actmon_write_barrier(struct tegra_devfreq *tegra) in actmon_write_barrier() argument
235 readl(tegra->regs + ACTMON_GLB_STATUS); in actmon_write_barrier()
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Dtegra20-devfreq.c40 struct tegra_devfreq *tegra = dev_get_drvdata(dev); in tegra_devfreq_target() local
41 struct devfreq *devfreq = tegra->devfreq; in tegra_devfreq_target()
53 err = clk_set_min_rate(tegra->emc_clock, rate); in tegra_devfreq_target()
57 err = clk_set_rate(tegra->emc_clock, 0); in tegra_devfreq_target()
64 clk_set_min_rate(tegra->emc_clock, devfreq->previous_freq); in tegra_devfreq_target()
72 struct tegra_devfreq *tegra = dev_get_drvdata(dev); in tegra_devfreq_get_dev_status() local
84 stat->busy_time = readl_relaxed(tegra->regs + MC_STAT_EMC_COUNT); in tegra_devfreq_get_dev_status()
85 stat->total_time = readl_relaxed(tegra->regs + MC_STAT_EMC_CLOCKS) / 8; in tegra_devfreq_get_dev_status()
86 stat->current_frequency = clk_get_rate(tegra->emc_clock); in tegra_devfreq_get_dev_status()
88 writel_relaxed(EMC_GATHER_CLEAR, tegra->regs + MC_STAT_CONTROL); in tegra_devfreq_get_dev_status()
[all …]
/Linux-v5.4/drivers/ata/
Dahci_tegra.c179 struct tegra_ahci_priv *tegra = hpriv->plat_data; in tegra_ahci_handle_quirks() local
182 if (tegra->sata_aux_regs && !tegra->soc->supports_devslp) { in tegra_ahci_handle_quirks()
183 val = readl(tegra->sata_aux_regs + SATA_AUX_MISC_CNTL_1_0); in tegra_ahci_handle_quirks()
185 writel(val, tegra->sata_aux_regs + SATA_AUX_MISC_CNTL_1_0); in tegra_ahci_handle_quirks()
191 struct tegra_ahci_priv *tegra = hpriv->plat_data; in tegra124_ahci_init() local
203 writel(BIT(0), tegra->sata_regs + SCFG_OFFSET + T_SATA0_INDEX); in tegra124_ahci_init()
205 val = readl(tegra->sata_regs + in tegra124_ahci_init()
211 writel(val, tegra->sata_regs + SCFG_OFFSET + in tegra124_ahci_init()
214 val = readl(tegra->sata_regs + in tegra124_ahci_init()
220 writel(val, tegra->sata_regs + SCFG_OFFSET + in tegra124_ahci_init()
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/Linux-v5.4/drivers/clk/tegra/
Dclk-emc.c90 struct tegra_clk_emc *tegra; in emc_recalc_rate() local
93 tegra = container_of(hw, struct tegra_clk_emc, hw); in emc_recalc_rate()
101 val = readl(tegra->clk_regs + CLK_SOURCE_EMC); in emc_recalc_rate()
114 struct tegra_clk_emc *tegra; in emc_determine_rate() local
119 tegra = container_of(hw, struct tegra_clk_emc, hw); in emc_determine_rate()
121 for (k = 0; k < tegra->num_timings; k++) { in emc_determine_rate()
122 if (tegra->timings[k].ram_code == ram_code) in emc_determine_rate()
126 for (t = k; t < tegra->num_timings; t++) { in emc_determine_rate()
127 if (tegra->timings[t].ram_code != ram_code) in emc_determine_rate()
132 timing = tegra->timings + i; in emc_determine_rate()
[all …]
DMakefile13 obj-y += clk-tegra-audio.o
14 obj-y += clk-tegra-periph.o
15 obj-y += clk-tegra-pmc.o
16 obj-y += clk-tegra-fixed.o
17 obj-y += clk-tegra-super-gen4.o
/Linux-v5.4/sound/soc/tegra/
DMakefile3 snd-soc-tegra-pcm-objs := tegra_pcm.o
4 snd-soc-tegra-utils-objs += tegra_asoc_utils.o
12 obj-$(CONFIG_SND_SOC_TEGRA) += snd-soc-tegra-pcm.o
13 obj-$(CONFIG_SND_SOC_TEGRA) += snd-soc-tegra-utils.o
22 snd-soc-tegra-rt5640-objs := tegra_rt5640.o
23 snd-soc-tegra-rt5677-objs := tegra_rt5677.o
24 snd-soc-tegra-wm8753-objs := tegra_wm8753.o
25 snd-soc-tegra-wm8903-objs := tegra_wm8903.o
26 snd-soc-tegra-wm9712-objs := tegra_wm9712.o
27 snd-soc-tegra-trimslice-objs := trimslice.o
[all …]
/Linux-v5.4/drivers/thermal/tegra/
Dtegra-bpmp-thermal.c20 struct tegra_bpmp_thermal *tegra; member
52 err = tegra_bpmp_transfer(zone->tegra->bpmp, &msg); in tegra_bpmp_thermal_get_temp()
79 return tegra_bpmp_transfer(zone->tegra->bpmp, &msg); in tegra_bpmp_thermal_set_trips()
96 struct tegra_bpmp_thermal *tegra = data; in bpmp_mrq_thermal() local
102 dev_err(tegra->dev, "%s: invalid request type: %d\n", in bpmp_mrq_thermal()
108 for (i = 0; i < tegra->num_zones; ++i) { in bpmp_mrq_thermal()
109 if (tegra->zones[i]->idx != req->host_trip_reached.zone) in bpmp_mrq_thermal()
112 schedule_work(&tegra->zones[i]->tz_device_update_work); in bpmp_mrq_thermal()
117 dev_err(tegra->dev, "%s: invalid thermal zone: %d\n", __func__, in bpmp_mrq_thermal()
157 struct tegra_bpmp_thermal *tegra; in tegra_bpmp_thermal_probe() local
[all …]
DMakefile2 obj-$(CONFIG_TEGRA_SOCTHERM) += tegra-soctherm.o
3 obj-$(CONFIG_TEGRA_BPMP_THERMAL) += tegra-bpmp-thermal.o
5 tegra-soctherm-y := soctherm.o soctherm-fuse.o
6 tegra-soctherm-$(CONFIG_ARCH_TEGRA_124_SOC) += tegra124-soctherm.o
7 tegra-soctherm-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-soctherm.o
8 tegra-soctherm-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-soctherm.o
Dsoctherm.c385 static void enable_tsensor(struct tegra_soctherm *tegra, unsigned int i) in enable_tsensor() argument
387 const struct tegra_tsensor *sensor = &tegra->soc->tsensors[i]; in enable_tsensor()
388 void __iomem *base = tegra->regs + sensor->base; in enable_tsensor()
400 writel(tegra->calib[i], base + SENSOR_CONFIG2); in enable_tsensor()
1487 struct tegra_soctherm *tegra = platform_get_drvdata(pdev); in soctherm_debug_init() local
1492 tegra->debugfs_dir = root; in soctherm_debug_init()
1502 struct tegra_soctherm *tegra = platform_get_drvdata(pdev); in soctherm_clk_enable() local
1505 if (!tegra->clock_soctherm || !tegra->clock_tsensor) in soctherm_clk_enable()
1508 reset_control_assert(tegra->reset); in soctherm_clk_enable()
1511 err = clk_prepare_enable(tegra->clock_soctherm); in soctherm_clk_enable()
[all …]
/Linux-v5.4/drivers/gpu/drm/tegra/
Ddrm.c69 struct tegra_drm *tegra = drm->dev_private; in tegra_atomic_commit_tail() local
71 if (tegra->hub) { in tegra_atomic_commit_tail()
92 struct tegra_drm *tegra; in tegra_drm_load() local
95 tegra = kzalloc(sizeof(*tegra), GFP_KERNEL); in tegra_drm_load()
96 if (!tegra) in tegra_drm_load()
100 tegra->domain = iommu_domain_alloc(&platform_bus_type); in tegra_drm_load()
101 if (!tegra->domain) { in tegra_drm_load()
111 mutex_init(&tegra->clients_lock); in tegra_drm_load()
112 INIT_LIST_HEAD(&tegra->clients); in tegra_drm_load()
114 drm->dev_private = tegra; in tegra_drm_load()
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Dplane.c102 struct tegra_dc_state *tegra; in tegra_plane_state_add() local
116 tegra = to_dc_state(crtc_state); in tegra_plane_state_add()
118 tegra->planes |= WIN_A_ACT_REQ << plane->index; in tegra_plane_state_add()
309 static int tegra_plane_setup_opacity(struct tegra_plane *tegra, in tegra_plane_setup_opacity() argument
336 static int tegra_plane_check_transparency(struct tegra_plane *tegra, in tegra_plane_check_transparency() argument
342 old = drm_atomic_get_old_plane_state(state->base.state, &tegra->base); in tegra_plane_check_transparency()
350 drm_for_each_plane(plane, tegra->base.dev) { in tegra_plane_check_transparency()
354 if (p == tegra || p->dc != tegra->dc) in tegra_plane_check_transparency()
386 static void tegra_plane_update_transparency(struct tegra_plane *tegra, in tegra_plane_update_transparency() argument
398 if (p == tegra || p->dc != tegra->dc) in tegra_plane_update_transparency()
[all …]
Dgem.c114 static int tegra_bo_iommu_map(struct tegra_drm *tegra, struct tegra_bo *bo) in tegra_bo_iommu_map() argument
126 mutex_lock(&tegra->mm_lock); in tegra_bo_iommu_map()
128 err = drm_mm_insert_node_generic(&tegra->mm, in tegra_bo_iommu_map()
131 dev_err(tegra->drm->dev, "out of I/O virtual memory: %d\n", in tegra_bo_iommu_map()
138 bo->size = iommu_map_sg(tegra->domain, bo->paddr, bo->sgt->sgl, in tegra_bo_iommu_map()
141 dev_err(tegra->drm->dev, "failed to map buffer\n"); in tegra_bo_iommu_map()
146 mutex_unlock(&tegra->mm_lock); in tegra_bo_iommu_map()
153 mutex_unlock(&tegra->mm_lock); in tegra_bo_iommu_map()
158 static int tegra_bo_iommu_unmap(struct tegra_drm *tegra, struct tegra_bo *bo) in tegra_bo_iommu_unmap() argument
163 mutex_lock(&tegra->mm_lock); in tegra_bo_iommu_unmap()
[all …]
Dfb.c208 struct tegra_drm *tegra = helper->dev->dev_private; in tegra_fbdev_probe() local
224 tegra->pitch_align); in tegra_fbdev_probe()
368 struct tegra_drm *tegra = drm->dev_private; in tegra_drm_fb_prepare() local
370 tegra->fbdev = tegra_fbdev_create(drm); in tegra_drm_fb_prepare()
371 if (IS_ERR(tegra->fbdev)) in tegra_drm_fb_prepare()
372 return PTR_ERR(tegra->fbdev); in tegra_drm_fb_prepare()
381 struct tegra_drm *tegra = drm->dev_private; in tegra_drm_fb_free() local
383 tegra_fbdev_free(tegra->fbdev); in tegra_drm_fb_free()
390 struct tegra_drm *tegra = drm->dev_private; in tegra_drm_fb_init() local
393 err = tegra_fbdev_init(tegra->fbdev, 32, drm->mode_config.num_crtc, in tegra_drm_fb_init()
[all …]
Dvic.c163 struct tegra_drm *tegra = falcon->data; in vic_falcon_alloc() local
165 return tegra_drm_alloc(tegra, size, iova); in vic_falcon_alloc()
171 struct tegra_drm *tegra = falcon->data; in vic_falcon_free() local
173 return tegra_drm_free(tegra, size, va, iova); in vic_falcon_free()
186 struct tegra_drm *tegra = dev->dev_private; in vic_init() local
190 if (group && tegra->domain) { in vic_init()
191 err = iommu_attach_group(tegra->domain, group); in vic_init()
198 vic->domain = tegra->domain; in vic_init()
213 err = tegra_drm_register_client(tegra, drm); in vic_init()
224 if (group && tegra->domain) in vic_init()
[all …]
Ddrm.h99 int tegra_drm_register_client(struct tegra_drm *tegra,
101 int tegra_drm_unregister_client(struct tegra_drm *tegra,
108 int tegra_drm_init(struct tegra_drm *tegra, struct drm_device *drm);
109 int tegra_drm_exit(struct tegra_drm *tegra);
111 void *tegra_drm_alloc(struct tegra_drm *tegra, size_t size, dma_addr_t *iova);
112 void tegra_drm_free(struct tegra_drm *tegra, size_t size, void *virt,
DMakefile4 tegra-drm-y := \
24 tegra-drm-y += trace.o
26 obj-$(CONFIG_DRM_TEGRA) += tegra-drm.o
/Linux-v5.4/drivers/memory/tegra/
DMakefile2 tegra-mc-y := mc.o
4 tegra-mc-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20.o
5 tegra-mc-$(CONFIG_ARCH_TEGRA_3x_SOC) += tegra30.o
6 tegra-mc-$(CONFIG_ARCH_TEGRA_114_SOC) += tegra114.o
7 tegra-mc-$(CONFIG_ARCH_TEGRA_124_SOC) += tegra124.o
8 tegra-mc-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra124.o
9 tegra-mc-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210.o
11 obj-$(CONFIG_TEGRA_MC) += tegra-mc.o
/Linux-v5.4/drivers/firmware/tegra/
DMakefile2 tegra-bpmp-y = bpmp.o
3 tegra-bpmp-$(CONFIG_ARCH_TEGRA_210_SOC) += bpmp-tegra210.o
4 tegra-bpmp-$(CONFIG_ARCH_TEGRA_186_SOC) += bpmp-tegra186.o
5 tegra-bpmp-$(CONFIG_ARCH_TEGRA_194_SOC) += bpmp-tegra186.o
6 tegra-bpmp-$(CONFIG_DEBUG_FS) += bpmp-debugfs.o
7 obj-$(CONFIG_TEGRA_BPMP) += tegra-bpmp.o
/Linux-v5.4/drivers/phy/tegra/
DMakefile2 obj-$(CONFIG_PHY_TEGRA_XUSB) += phy-tegra-xusb.o
4 phy-tegra-xusb-y += xusb.o
5 phy-tegra-xusb-$(CONFIG_ARCH_TEGRA_124_SOC) += xusb-tegra124.o
6 phy-tegra-xusb-$(CONFIG_ARCH_TEGRA_132_SOC) += xusb-tegra124.o
7 phy-tegra-xusb-$(CONFIG_ARCH_TEGRA_210_SOC) += xusb-tegra210.o
8 phy-tegra-xusb-$(CONFIG_ARCH_TEGRA_186_SOC) += xusb-tegra186.o
/Linux-v5.4/Documentation/devicetree/bindings/sound/
Dnvidia,tegra-audio-wm8753.txt4 - compatible : "nvidia,tegra-audio-wm8753"
26 compatible = "nvidia,tegra-audio-wm8753-whistler",
27 "nvidia,tegra-audio-wm8753"
28 nvidia,model = "tegra-wm8753-harmony";
Dnvidia,tegra-audio-wm8903.txt4 - compatible : "nvidia,tegra-audio-wm8903"
35 compatible = "nvidia,tegra-audio-wm8903-harmony",
36 "nvidia,tegra-audio-wm8903"
37 nvidia,model = "tegra-wm8903-harmony";
/Linux-v5.4/drivers/staging/media/tegra-vde/
DMakefile2 tegra-vde-y := vde.o iommu.o dmabuf-cache.o
3 obj-$(CONFIG_TEGRA_VDE) += tegra-vde.o
/Linux-v5.4/drivers/staging/nvec/
DREADME13 [1] e.g. http://nv-tegra.nvidia.com/gitweb/?p=linux-2.6.git;a=tree;f=arch/arm/mach-tegra/nvec;hb=an…

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