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/linux-6.14.4/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 …]
DKconfig198 tristate "Tegra ACONNECT Bus Driver"
202 Driver for the Tegra ACONNECT bus which is used to interface with
DMakefile33 obj-$(CONFIG_TEGRA_ACONNECT) += tegra-aconnect.o
/linux-6.14.4/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 connect various
12 the APE subsystem go through the ACONNECT via an APB to AXI wrapper. All
13 devices accessed via the ACONNECT are described by child-nodes.
21 - const: nvidia,tegra210-aconnect
24 - nvidia,tegra234-aconnect
25 - nvidia,tegra186-aconnect
26 - nvidia,tegra194-aconnect
27 - const: nvidia,tegra210-aconnect
[all …]
/linux-6.14.4/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-6.14.4/arch/arm64/boot/dts/nvidia/
Dtegra234-p3701.dtsi14 aconnect@2900000 {
Dtegra234-p3767.dtsi13 aconnect@2900000 {
Dtegra234-p3740-0002+p3701-0008.dts23 aconnect@2900000 {
Dtegra234-p3737-0000+p3701.dtsi21 aconnect@2900000 {
Dtegra186.dtsi120 aconnect@2900000 {
121 compatible = "nvidia,tegra186-aconnect",
122 "nvidia,tegra210-aconnect";
Dtegra210-p2371-2180.dts114 aconnect@702c0000 {
Dtegra186-p3509-0000+p3636-0001.dts59 aconnect@2900000 {
Dtegra210.dtsi1372 aconnect@702c0000 {
1373 compatible = "nvidia,tegra210-aconnect";
Dtegra194.dtsi214 aconnect@2900000 {
215 compatible = "nvidia,tegra194-aconnect",
216 "nvidia,tegra210-aconnect";
Dtegra210-p3450-0000.dts613 aconnect@702c0000 {
Dtegra194-p3509-0000.dtsi9 aconnect@2900000 {
Dtegra194-p2972-0000.dts14 aconnect@2900000 {
Dtegra186-p2771-0000.dts13 aconnect@2900000 {
Dtegra234.dtsi164 aconnect@2900000 {
165 compatible = "nvidia,tegra234-aconnect",
166 "nvidia,tegra210-aconnect";
Dtegra210-smaug.dts1858 aconnect@702c0000 {
/linux-6.14.4/sound/core/seq/
Dseq_dummy.c21 The routing can be done via aconnect program in alsa-utils.
/linux-6.14.4/Documentation/usb/
Dgadget-testing.rst440 MIDI ports can be logically connected using the aconnect utility, e.g.::
442 $ aconnect 24:0 128:0 # try it on the host
1102 $ aconnect -o
1111 $ aconnect -i
/linux-6.14.4/drivers/usb/gadget/
DKconfig443 ALSA's aconnect utility etc.
/linux-6.14.4/drivers/usb/gadget/legacy/
DKconfig327 ALSA's aconnect utility etc.
/linux-6.14.4/sound/pci/
Dazt3328.c99 * aconnect -o
105 * where a:b is the client number plus 0 usually, as given by aconnect above.