/linux/Documentation/devicetree/bindings/dma/stm32/ |
H A D | st,stm32-mdma.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/dma/stm32/st,stm32-mdma.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 The STM32 MDMA is a general-purpose direct memory access controller capable of 13 described in the dma.txt file, using a five-cell specifier for each channel: 14 a phandle to the MDMA controller plus the following five integer cells: 22 -bit 0-1: Source increment mode 26 -bit 2-3: Destination increment mode 30 -bit 8-9: Source increment offset size [all …]
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/linux/Documentation/devicetree/bindings/mfd/ |
H A D | wlf,arizona.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - patches@opensource.cirrus.com 17 - $ref: /schemas/spi/spi-peripheral-props.yaml 18 - $ref: /schemas/sound/wlf,arizona.yaml# 19 - $ref: /schemas/regulator/wlf,arizona.yaml# 20 - $ref: /schemas/extcon/wlf,arizona.yaml# 21 - if: 26 - cirrus,cs47l24 [all …]
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/linux/Documentation/devicetree/bindings/pinctrl/ |
H A D | renesas,rzg2l-pinctrl.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/pinctrl/renesas,rzg2l-pinctrl.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Geert Uytterhoeven <geert+renesas@glider.be> 11 - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> 16 Pin multiplexing and GPIO configuration is performed on a per-pin basis. 24 - items: 25 - enum: 26 - renesas,r9a07g043-pinctrl # RZ/G2UL{Type-1,Type-2} and RZ/Five [all …]
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/linux/Documentation/devicetree/bindings/sound/ |
H A D | renesas,rz-ssi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/sound/renesas,rz-ssi.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Renesas RZ/{G2L,V2L} ASoC Sound Serial Interface (SSIF-2) 10 - Biju Das <biju.das.jz@bp.renesas.com> 13 - $ref: dai-common.yaml# 18 - enum: 19 - renesas,r9a07g043-ssi # RZ/G2UL and RZ/Five 20 - renesas,r9a07g044-ssi # RZ/G2{L,LC} [all …]
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/linux/Documentation/devicetree/bindings/clock/ |
H A D | renesas,rzg2l-cpg.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/clock/renesas,rzg2l-cpg.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Geert Uytterhoeven <geert+renesas@glider.be> 13 On Renesas RZ/{G2L,V2L}-alike SoC's, the CPG (Clock Pulse Generator) and Module 18 - The CPG block generates various core clocks, 19 - The Module Standby Mode block provides two functions: 27 - renesas,r9a07g043-cpg # RZ/G2UL{Type-1,Type-2} and RZ/Five 28 - renesas,r9a07g044-cpg # RZ/G2{L,LC} [all …]
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/linux/Documentation/devicetree/bindings/virtio/ |
H A D | pci-iommu.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/virtio/pci-iommu.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: virtio-iommu device using the virtio-pci transport 10 - Jean-Philippe Brucker <jean-philippe@linaro.org> 13 When virtio-iommu uses the PCI transport, its programming interface is 16 masters. Therefore, the PCI root complex that hosts the virtio-iommu 20 virtio-iommu node doesn't have an "iommus" property, and is omitted from 21 the iommu-map property of the root complex. [all …]
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/linux/Documentation/devicetree/bindings/dma/ |
H A D | renesas,rz-dmac.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/dma/renesas,rz-dmac.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Biju Das <biju.das.jz@bp.renesas.com> 13 - $ref: dma-controller.yaml# 18 - enum: 19 - renesas,r9a07g043-dmac # RZ/G2UL and RZ/Five 20 - renesas,r9a07g044-dmac # RZ/G2{L,LC} 21 - renesas,r9a07g054-dmac # RZ/V2L [all …]
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/linux/Documentation/devicetree/bindings/pci/ |
H A D | pci.txt | 3 PCI Bus Binding to: IEEE Std 1275-1994 4 https://www.devicetree.org/open-firmware/bindings/pci/pci2_1.pdf 9 https://www.devicetree.org/open-firmware/practice/imap/imap0_9d.pdf 14 - linux,pci-domain: 21 - max-link-speed: 27 - reset-gpios: 30 - supports-clkreq: 34 not to advertise ASPM L1 Sub-States support if there is no CLKREQ signal. 36 PCI-PCI Bridge properties 37 ------------------------- [all …]
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/linux/Documentation/devicetree/bindings/interrupt-controller/ |
H A D | renesas,rzg2l-irqc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/interrupt-controller/renesas,rzg2l-irqc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> 11 - Geert Uytterhoeven <geert+renesas@glider.be> 15 interrupts of NMI, IRQ, and GPIOINT and the interrupts of the built-in peripheral 17 - IRQ sense select for 8 external interrupts, mapped to 8 GIC SPI interrupts 18 - GPIO pins used as external interrupt input pins, mapped to 32 GIC SPI interrupts 19 - NMI edge select (NMI is not treated as NMI exception and supports fall edge and [all …]
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/linux/Documentation/devicetree/bindings/powerpc/fsl/ |
H A D | pamu.txt | 5 The PAMU is an I/O MMU that provides device-to-memory access control and 10 - compatible : <string> 11 First entry is a version-specific string, such as 12 "fsl,pamu-v1.0". The second is "fsl,pamu". 13 - ranges : <prop-encoded-array> 18 PAMU v1.0, on an SOC that has five PAMU devices, the size 20 - interrupts : <prop-encoded-array> 25 - #address-cells: <u32> 27 - #size-cells : <u32> 31 - reg : <prop-encoded-array> [all …]
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/linux/arch/powerpc/platforms/ |
H A D | Kconfig.cputype | 1 # SPDX-License-Identifier: GPL-2.0 7 bool "64-bit kernel" 10 This option selects whether a 32-bit or a 64-bit kernel 18 There are five families of 32 bit PowerPC chips supported. 141 bool "Cell Broadband Engine" 247 default "cell" if CELL_CPU 272 default "-mtune=power10" if $(cc-option,-mtune=power10) 273 default "-mtune=power9" if $(cc-option,-mtune=power9) 274 default "-mtune=power8" if $(cc-option,-mtune=power8) 351 This option enables kernel support for larger than 32-bit physical [all …]
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/linux/Documentation/admin-guide/ |
H A D | unicode.rst | 4 Last update: 2005-01-17, version 1.4 12 ------------ 15 characters to fonts. By downloading a single Unicode-to-font table, 16 both the eight-bit character sets and UTF-8 mode are changed to use 19 This changes the semantics of the eight-bit character tables subtly. 25 LAT1_MAP Latin-1 (ISO 8859-1) ESC ( B 33 permits for example the use of block graphics even with a Latin-1 font 37 codes nor their uses match ISO 2022; Linux has two 8-bit codes (G0 and 38 G1), whereas ISO 2022 has four 7-bit codes (G0-G3). 41 U+F8FF has been reserved for OS-wide allocation (the Unicode Standard [all …]
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/linux/drivers/gpu/drm/mediatek/ |
H A D | mtk_dp.c | 1 // SPDX-License-Identifier: GPL-2.0 3 * Copyright (c) 2019-2022 MediaTek Inc. 18 #include <linux/arm-smccc.h> 23 #include <linux/media-bus-format.h> 24 #include <linux/nvmem-consumer.h> 33 #include <sound/hdmi-codec.h> 402 .name = "mtk-dp-registers", 415 ret = regmap_read(mtk_dp->regs, offset, &read_val); in mtk_dp_read() 417 dev_err(mtk_dp->dev, "Failed to read register 0x%x: %d\n", in mtk_dp_read() 427 int ret = regmap_write(mtk_dp->regs, offset, val); in mtk_dp_write() [all …]
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/linux/tools/include/uapi/linux/ |
H A D | bpf.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com 21 #define BPF_DW 0x18 /* double word (64-bit) */ 23 #define BPF_ATOMIC 0xc0 /* atomic memory ops - op type in immediate */ 24 #define BPF_XADD 0xc0 /* exclusive add - legacy name */ 32 #define BPF_TO_LE 0x00 /* convert to little-endian */ 33 #define BPF_TO_BE 0x08 /* convert to big-endian */ 52 #define BPF_CMPXCHG (0xf0 | BPF_FETCH) /* atomic compare-and-write */ 74 /* BPF has 10 general purpose 64-bit registers and stack frame. */ 116 BPF_CGROUP_ITER_DESCENDANTS_PRE, /* walk descendants in pre-order. */ [all …]
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/linux/include/uapi/linux/ |
H A D | bpf.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com 21 #define BPF_DW 0x18 /* double word (64-bit) */ 23 #define BPF_ATOMIC 0xc0 /* atomic memory ops - op type in immediate */ 24 #define BPF_XADD 0xc0 /* exclusive add - legacy name */ 32 #define BPF_TO_LE 0x00 /* convert to little-endian */ 33 #define BPF_TO_BE 0x08 /* convert to big-endian */ 52 #define BPF_CMPXCHG (0xf0 | BPF_FETCH) /* atomic compare-and-write */ 74 /* BPF has 10 general purpose 64-bit registers and stack frame. */ 116 BPF_CGROUP_ITER_DESCENDANTS_PRE, /* walk descendants in pre-order. */ [all …]
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