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/linux/drivers/staging/media/tegra-video/
H A Dcsi.h1 /* SPDX-License-Identifier: GPL-2.0-only */
9 #include <media/media-entity.h>
10 #include <media/v4l2-async.h>
11 #include <media/v4l2-subdev.h>
22 /* Maximum 2 CSI x4 ports can be ganged up for streaming */
42 * struct tegra_csi_channel - Tegra CSI channel
50 * @numgangports: number of immediate ports ganged up to meet the
51 * channel bus-width
54 * @pg_mode: test pattern generator mode for channel
82 * struct tpg_framerate - Tegra CSI TPG framerate configuration
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H A DTODO2 * Add support for Ganged mode.
5 * Make sure v4l2-compliance tests pass with all of the above implementations.
H A Dtegra210.c1 // SPDX-License-Identifier: GPL-2.0-only
150 writel_relaxed(val, chan->vi->iomem + addr); in tegra_vi_write()
155 return readl_relaxed(chan->vi->iomem + addr); in tegra_vi_read()
164 vi_csi_base = chan->vi->iomem + TEGRA210_VI_CSI_BASE(portno); in vi_csi_write()
174 vi_csi_base = chan->vi->iomem + TEGRA210_VI_CSI_BASE(portno); in vi_csi_read()
185 struct tegra_vi *vi = chan->vi; in tegra210_channel_host1x_syncpt_init()
191 for (i = 0; i < chan->numgangports; i++) { in tegra210_channel_host1x_syncpt_init()
192 fs_sp = host1x_syncpt_request(&vi->client, flags); in tegra210_channel_host1x_syncpt_init()
194 dev_err(vi->dev, "failed to request frame start syncpoint\n"); in tegra210_channel_host1x_syncpt_init()
195 ret = -ENOMEM; in tegra210_channel_host1x_syncpt_init()
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/linux/Documentation/devicetree/bindings/display/panel/
H A Djdi,lpm102a188a.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
13 This panel requires a dual-channel DSI host to operate. It supports two modes:
14 - left-right: each channel drives the left or right half of the screen
15 - even-odd: each channel drives the even or odd lines of the screen
18 driven by the first link (DSI-LINK1) is considered the primary peripheral
20 peripheral driven by the second link (DSI-LINK2).
23 - $ref: panel-common.yaml#
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/linux/Documentation/devicetree/bindings/display/tegra/
H A Dnvidia,tegra20-dsi.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-dsi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
16 - enum:
17 - nvidia,tegra20-dsi
18 - nvidia,tegra30-dsi
19 - nvidia,tegra114-dsi
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/linux/drivers/edac/
H A Damd64_edac.c1 // SPDX-License-Identifier: GPL-2.0-only
12 * cleared to prevent re-enabling the hardware by this driver.
21 if (!pvt->flags.zn_regs_v2) in get_umc_reg()
33 /* Per-node stuff */
41 * bandwidth to a valid bit pattern. The 'set' operation finds the 'matching-
83 func, PCI_FUNC(pdev->devfn), offset); in __amd64_read_pci_cfg_dword()
96 func, PCI_FUNC(pdev->devfn), offset); in __amd64_write_pci_cfg_dword()
108 amd64_read_pci_cfg(pvt->F1, DCT_CFG_SEL, &reg); in f15h_select_dct()
109 reg &= (pvt->model == 0x30) ? ~3 : ~1; in f15h_select_dct()
111 amd64_write_pci_cfg(pvt->F1, DCT_CFG_SEL, reg); in f15h_select_dct()
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/linux/arch/arm/boot/dts/nvidia/
H A Dtegra114-asus-tf701t.dts1 // SPDX-License-Identifier: GPL-2.0
3 /dts-v1/;
5 #include <dt-bindings/input/gpio-keys.h>
6 #include <dt-bindings/input/input.h>
13 chassis-type = "convertible";
29 trusted-foundations {
30 compatible = "tlm,trusted-foundations";
31 tlm,version-major = <2>;
32 tlm,version-minor = <8>;
40 reserved-memory {
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/linux/drivers/usb/host/
H A Dohci-hcd.c1 // SPDX-License-Identifier: GPL-1.0+
8 * (C) Copyright 2000-2004 David Brownell <dbrownell@users.sourceforge.net>
16 * OHCI is the main "non-Intel/VIA" standard for USB 1.1 host controller
17 * interfaces (though some non-x86 Intel chips use it). It supports
39 #include <linux/dma-mapping.h>
54 /*-------------------------------------------------------------------------*/
56 /* For initializing controller (mask in an HCFS mode too) */
63 /* On PA-RISC, PDC can leave IR set incorrectly; ignore it there. */
72 /*-------------------------------------------------------------------------*/
81 #include "pci-quirks.h"
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/linux/drivers/usb/core/
H A Dhub.c1 // SPDX-License-Identifier: GPL-2.0
77 /* Protect struct usb_device->state and ->children members
78 * Note: Both are also protected by ->dev.sem, except that ->state can
86 /* synchronize hub-port add/remove and peering operations */
96 * 10 seconds to send reply for the initial 64-byte descriptor request.
98 /* define initial 64-byte descriptor request timeout in milliseconds */
102 "initial 64-byte descriptor request timeout in milliseconds "
103 "(default 5000 - 5.0 seconds)");
147 if (hub_is_superspeedplus(hub->hdev)) in portspeed()
149 if (hub_is_superspeed(hub->hdev)) in portspeed()
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