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/Linux-v5.15/drivers/bus/
Dtegra-aconnect.c2 * Tegra ACONNECT Bus Driver
24 struct tegra_aconnect *aconnect; in tegra_aconnect_probe() local
29 aconnect = devm_kzalloc(&pdev->dev, sizeof(struct tegra_aconnect), in tegra_aconnect_probe()
31 if (!aconnect) in tegra_aconnect_probe()
34 aconnect->ape_clk = devm_clk_get(&pdev->dev, "ape"); in tegra_aconnect_probe()
35 if (IS_ERR(aconnect->ape_clk)) { in tegra_aconnect_probe()
37 return PTR_ERR(aconnect->ape_clk); in tegra_aconnect_probe()
40 aconnect->apb2ape_clk = devm_clk_get(&pdev->dev, "apb2ape"); in tegra_aconnect_probe()
41 if (IS_ERR(aconnect->apb2ape_clk)) { in tegra_aconnect_probe()
43 return PTR_ERR(aconnect->apb2ape_clk); in tegra_aconnect_probe()
[all …]
DKconfig177 tristate "Tegra ACONNECT Bus Driver"
181 Driver for the Tegra ACONNECT bus which is used to interface with
DMakefile31 obj-$(CONFIG_TEGRA_ACONNECT) += tegra-aconnect.o
/Linux-v5.15/Documentation/devicetree/bindings/bus/
Dnvidia,tegra210-aconnect.yaml4 $id: http://devicetree.org/schemas/bus/nvidia,tegra210-aconnect.yaml#
7 title: NVIDIA Tegra ACONNECT Bus
10 The Tegra ACONNECT bus is an AXI switch which is used to connnect various
12 the APE subsystem go through the ACONNECT via an APB to AXI wrapper. All
21 - const: nvidia,tegra210-aconnect
24 - nvidia,tegra186-aconnect
25 - nvidia,tegra194-aconnect
26 - const: nvidia,tegra210-aconnect
68 aconnect@702c0000 {
69 compatible = "nvidia,tegra210-aconnect";
/Linux-v5.15/sound/drivers/
Dvirmidi.c23 * - Connect input/output via aconnect.
24 * % aconnect 64:0 72:0 # keyboard input redirection 64:0 -> 72:0
25 * % aconnect 72:0 65:0 # output device redirection 72:0 -> 65:0
/Linux-v5.15/sound/core/seq/
Dseq_dummy.c21 The routing can be done via aconnect program in alsa-utils.
/Linux-v5.15/arch/arm64/boot/dts/nvidia/
Dtegra210-p2371-2180.dts119 aconnect@702c0000 {
Dtegra186.dtsi76 aconnect@2900000 {
77 compatible = "nvidia,tegra186-aconnect",
78 "nvidia,tegra210-aconnect";
Dtegra194-p3509-0000.dtsi8 aconnect@2900000 {
Dtegra194-p2972-0000.dts14 aconnect@2900000 {
Dtegra186-p2771-0000.dts13 aconnect@2900000 {
Dtegra194.dtsi75 aconnect@2900000 {
76 compatible = "nvidia,tegra194-aconnect",
77 "nvidia,tegra210-aconnect";
Dtegra210-p3450-0000.dts629 aconnect@702c0000 {
Dtegra210.dtsi1365 aconnect@702c0000 {
1366 compatible = "nvidia,tegra210-aconnect";
Dtegra210-smaug.dts1717 aconnect@702c0000 {
/Linux-v5.15/drivers/usb/gadget/
DKconfig436 ALSA's aconnect utility etc.
/Linux-v5.15/drivers/usb/gadget/legacy/
DKconfig327 ALSA's aconnect utility etc.
/Linux-v5.15/Documentation/usb/
Dgadget-testing.rst425 MIDI ports can be logically connected using the aconnect utility, e.g.::
427 $ aconnect 24:0 128:0 # try it on the host
/Linux-v5.15/sound/pci/
Dazt3328.c99 * aconnect -o
105 * where a:b is the client number plus 0 usually, as given by aconnect above.