Home
last modified time | relevance | path

Searched +full:dra7 +full:- +full:dma +full:- +full:crossbar (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/Documentation/devicetree/bindings/dma/
H A Dti-dma-crossbar.txt1 Texas Instruments DMA Crossbar (DMA request router)
4 - compatible: "ti,dra7-dma-crossbar" for DRA7xx DMA crossbar
5 "ti,am335x-edma-crossbar" for AM335x and AM437x
6 - reg: Memory map for accessing module
7 - #dma-cells: Should be set to match with the DMA controller's dma-cells
8 for ti,dra7-dma-crossbar and <3> for ti,am335x-edma-crossbar.
9 - dma-requests: Number of DMA requests the crossbar can receive
10 - dma-masters: phandle pointing to the DMA controller
12 The DMA controller node need to have the following poroperties:
13 - dma-requests: Number of DMA requests the controller can handle
[all …]
H A Ddma-router.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/dma/dma-router.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: DMA Router Common Properties
10 - Vinod Koul <vkoul@kernel.org>
13 - $ref: dma-common.yaml#
16 DMA routers are transparent IP blocks used to route DMA request
17 lines from devices to the DMA controller. Some SoCs (like TI DRA7x)
18 have more peripherals integrated with DMA requests than what the DMA
[all …]
/openbmc/u-boot/arch/arm/dts/
H A Ddra7.dtsi2 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/pinctrl/dra.h>
16 #address-cells = <2>;
17 #size-cells = <2>;
20 interrupt-parent = <&crossbar_mpu>;
47 compatible = "arm,armv7-timer";
52 interrupt-parent = <&gic>;
55 gic: interrupt-controller@48211000 {
56 compatible = "arm,cortex-a15-gic";
[all …]
/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Ddra7.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
8 #include <dt-bindings/bus/ti-sysc.h>
9 #include <dt-bindings/clock/dra7.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/pinctrl/dra.h>
12 #include <dt-bindings/clock/dra7.h>
17 #address-cells = <2>;
18 #size-cells = <2>;
21 interrupt-parent = <&crossbar_mpu>;
[all …]
H A Ddra7-l4.dtsi2 compatible = "ti,dra7-l4-cfg", "simple-pm-bus";
3 power-domains = <&prm_coreaon>;
5 clock-names = "fck";
9 reg-names = "ap", "la", "ia0";
10 #address-cells = <1>;
11 #size-cells = <1>;
15 dma-ranges;
18 compatible = "simple-pm-bus";
19 #address-cells = <1>;
20 #size-cells = <1>;
[all …]
/openbmc/linux/drivers/dma/ti/
H A Ddma-crossbar.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com
25 .compatible = "ti,dra7-dma-crossbar",
29 .compatible = "ti,am335x-edma-crossbar",
35 /* Crossbar on AM335x/AM437x family */
44 u32 dma_requests; /* number of DMA requests on eDMA */
60 writeb_relaxed(val, iomem + (63 - event % 4)); in ti_am335x_xbar_write()
71 map->mux_val, map->dma_line); in ti_am335x_xbar_free()
73 ti_am335x_xbar_write(xbar->iomem, map->dma_line, 0); in ti_am335x_xbar_free()
80 struct platform_device *pdev = of_find_device_by_node(ofdma->of_node); in ti_am335x_xbar_route_allocate()
[all …]
/openbmc/linux/
H A Dopengrok1.0.log1 2024-12-28 20:07:11.902-0600 FINER t583 IndexDatabase.createAnnotationCache: failed to create annotation: repository {dir='/opengrok/src/openbmc/linux',type=git,historyCache=on,renamed=false,merge=true,annotationCache=off} does not allow to create annotation cache for '/opengrok/src/openbmc/linux/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c'
2 2024-12-28 20:07:11.913-0600 FINEST t583 Statistics.logIt: Added: '/openbmc/linux/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c' (CAnalyzer) (took 116 ms)
3 2024-12-28 20:07:11.899-0600 FINER t593 IndexDatabase.createAnnotationCache: failed to create annotation: repository {dir='/opengrok/src/openbmc/linux',type=git,historyCache=on,renamed=false,merge=true,annotationCache=off} does not allow to create annotation cache for '/opengrok/src/openbmc/linux/tools/testing/selftests/powerpc/tm/tm-signa
[all...]
H A Dopengrok0.0.log1 2024-12-28 20:09:05.996-0600 FINEST t1171 PendingFileCompleter.doRename: Moved pending as file: '/opengrok/data/xref/openbmc/linux/drivers/staging/media/av7110/video-continue.rst.gz'
2 2024-12-28 20:09:05.942-0600 FINEST t1149 PendingFileCompleter.doRename: Moved pending as file: '/opengrok/data/xref/openbmc/u-boot/arch/sh/config.mk.gz'
3 2024-12-2
[all...]