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/linux-6.12.1/arch/arm/boot/dts/allwinner/
DMakefile120 sun7i-a20-bananapi.dtb \
121 sun7i-a20-bananapi-m1-plus.dtb \
122 sun7i-a20-bananapro.dtb \
123 sun7i-a20-cubieboard2.dtb \
124 sun7i-a20-cubietruck.dtb \
125 sun7i-a20-haoyu-marsboard.dtb \
126 sun7i-a20-hummingbird.dtb \
127 sun7i-a20-itead-ibox.dtb \
128 sun7i-a20-i12-tvbox.dtb \
129 sun7i-a20-icnova-a20-adb4006.dtb \
[all …]
Dsun7i-a20-olimex-som-evb-emmc.dts3 * Device Tree Source for A20-Olimex-SOM-EVB-eMMC Board
10 #include "sun7i-a20-olimex-som-evb.dts"
14 model = "Olimex A20-Olimex-SOM-EVB-eMMC";
15 compatible = "olimex,a20-olimex-som-evb-emmc", "allwinner,sun7i-a20";
Dsun7i-a20-olimex-som204-evb-emmc.dts3 * Device Tree Source for A20-SOM204-EVB-eMMC Board
10 #include "sun7i-a20-olimex-som204-evb.dts"
13 model = "Olimex A20-SOM204-EVB-eMMC";
14 compatible = "olimex,a20-olimex-som204-evb-emmc", "allwinner,sun7i-a20";
Dsun7i-a20-icnova-a20-adb4006.dts6 #include "sun7i-a20-icnova-a20.dtsi"
12 model = "In-Circuit ICnova A20 ADB4006";
13 compatible = "incircuit,icnova-a20-adb4006", "incircuit,icnova-a20",
14 "allwinner,sun7i-a20";
Dsun7i-a20.dtsi48 #include <dt-bindings/clock/sun7i-a20-ccu.h>
246 compatible = "allwinner,sun7i-a20-gmac-clk";
255 compatible = "allwinner,sun7i-a20-display-engine";
267 compatible = "allwinner,sun7i-a20-system-control",
282 compatible = "allwinner,sun7i-a20-sram-a3-a4",
297 compatible = "allwinner,sun7i-a20-sram-d",
312 compatible = "allwinner,sun7i-a20-sram-c1",
320 compatible = "allwinner,sun7i-a20-sc-nmi";
379 compatible = "allwinner,sun7i-a20-csi0";
406 compatible = "allwinner,sun7i-a20-tcon0",
[all …]
Dsun7i-a20-olinuxino-lime-emmc.dts7 #include "sun7i-a20-olinuxino-lime.dts"
10 model = "Olimex A20-OLinuXino-LIME-eMMC";
11 compatible = "olimex,a20-olinuxino-lime-emmc", "allwinner,sun7i-a20";
Dsun7i-a20-olimex-som204-evb.dts3 * Device Tree Source for A20-SOM204-EVB Board
10 #include "sun7i-a20.dtsi"
19 model = "Olimex A20-SOM204-EVB";
20 compatible = "olimex,a20-olimex-som204-evb", "allwinner,sun7i-a20";
50 label = "a20-som204-evb:green:stat";
56 label = "a20-som204-evb:green:led1";
62 label = "a20-som204-evb:yellow:led2";
Dsun7i-a20-icnova-swac.dts44 #include "sun7i-a20.dtsi"
51 model = "ICnova-A20 SWAC";
52 compatible = "incircuit,icnova-a20-swac", "incircuit,icnova-a20",
53 "allwinner,sun7i-a20";
Dsun7i-a20-olinuxino-micro-emmc.dts44 #include "sun7i-a20-olinuxino-micro.dts"
47 model = "Olimex A20-OLinuXino-MICRO-eMMC";
48 compatible = "olimex,a20-olinuxino-micro-emmc", "allwinner,sun7i-a20";
Dsun7i-a20-olinuxino-lime2-emmc.dts44 #include "sun7i-a20-olinuxino-lime2.dts"
47 model = "Olimex A20-OLinuXino-LIME2-eMMC";
48 compatible = "olimex,a20-olinuxino-lime2-emmc", "allwinner,sun7i-a20";
Dsun7i-a20-olinuxino-lime.dts47 #include "sun7i-a20.dtsi"
54 model = "Olimex A20-OLinuXino-LIME";
55 compatible = "olimex,a20-olinuxino-lime", "allwinner,sun7i-a20";
82 label = "a20-olinuxino-lime:green:usr";
Dsun7i-a20-haoyu-marsboard.dts8 #include "sun7i-a20.dtsi"
15 model = "HAOYU Electronics Marsboard A20";
16 compatible = "haoyu,a20-marsboard", "allwinner,sun7i-a20";
Dsun7i-a20-itead-ibox.dts44 #include "sun7i-a20.dtsi"
48 model = "Itead Ibox A20";
49 compatible = "itead,itead-ibox-a20", "allwinner,sun7i-a20";
/linux-6.12.1/Documentation/devicetree/bindings/arm/
Dsunxi.yaml102 - const: allwinner,sun7i-a20
107 - const: allwinner,sun7i-a20
167 - const: allwinner,sun7i-a20
213 - const: allwinner,sun7i-a20
223 - const: allwinner,sun7i-a20
342 - const: allwinner,sun7i-a20
344 - description: ICnova A20 ADB4006
346 - const: incircuit,icnova-a20-adb4006
347 - const: incircuit,icnova-a20
348 - const: allwinner,sun7i-a20
[all …]
/linux-6.12.1/arch/x86/boot/
Da20.c11 * Enable A20 gate (return -1 on failure)
47 /* Returns nonzero if the A20 line is enabled. The memory address
76 /* Quick test to see if A20 is already enabled */
82 /* Longer test that actually waits for A20 to come on line; this
105 outb(0xdf, 0x60); /* A20 on */ in enable_a20_kbc()
117 port_a |= 0x02; /* Enable A20 */ in enable_a20_fast()
123 * Actual routine to enable A20; return 0 on ok, -1 on failure
134 /* First, check to see if A20 is already enabled in enable_a20()
144 /* Try enabling A20 through the keyboard controller */ in enable_a20()
156 /* Finally, try enabling the "fast A20 gate" */ in enable_a20()
/linux-6.12.1/Documentation/devicetree/bindings/clock/
Dallwinner,sun7i-a20-gmac-clk.yaml4 $id: http://devicetree.org/schemas/clock/allwinner,sun7i-a20-gmac-clk.yaml#
7 title: Allwinner A20 GMAC TX Clock
18 const: allwinner,sun7i-a20-gmac-clk
45 compatible = "allwinner,sun7i-a20-gmac-clk";
Dallwinner,sun7i-a20-out-clk.yaml4 $id: http://devicetree.org/schemas/clock/allwinner,sun7i-a20-out-clk.yaml#
7 title: Allwinner A20 Output Clock
20 const: allwinner,sun7i-a20-out-clk
46 compatible = "allwinner,sun7i-a20-out-clk";
/linux-6.12.1/drivers/soc/sunxi/
Dsunxi_mbus.c23 "allwinner,sun7i-a20-display-engine",
40 "allwinner,sun7i-a20-csi0",
41 "allwinner,sun7i-a20-display-backend",
42 "allwinner,sun7i-a20-display-frontend",
43 "allwinner,sun7i-a20-video-engine",
104 "allwinner,sun7i-a20",
/linux-6.12.1/Documentation/devicetree/bindings/net/
Dallwinner,sun7i-a20-gmac.yaml4 $id: http://devicetree.org/schemas/net/allwinner,sun7i-a20-gmac.yaml#
7 title: Allwinner A20 GMAC
18 const: allwinner,sun7i-a20-gmac
57 compatible = "allwinner,sun7i-a20-gmac";
/linux-6.12.1/Documentation/devicetree/bindings/media/
Dallwinner,sun4i-a10-csi.yaml21 - const: allwinner,sun7i-a20-csi0
23 - const: allwinner,sun7i-a20-csi1
27 - const: allwinner,sun7i-a20-csi0
106 #include <dt-bindings/clock/sun7i-a20-ccu.h>
110 compatible = "allwinner,sun7i-a20-csi0";
/linux-6.12.1/Documentation/devicetree/bindings/interrupt-controller/
Dallwinner,sun7i-a20-sc-nmi.yaml4 $id: http://devicetree.org/schemas/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml#
7 title: Allwinner A20 Non-Maskable Interrupt Controller
27 - const: allwinner,sun7i-a20-sc-nmi
56 compatible = "allwinner,sun7i-a20-sc-nmi";
/linux-6.12.1/drivers/gpu/drm/sun4i/
DKconfig19 tristate "Allwinner A10/A10s/A20/A31 HDMI Controller Support"
26 Choose this option if you have an Allwinner A10/A10s/A20/A31
30 bool "Allwinner A10/A10s/A20/A31 HDMI CEC Support"
35 Choose this option if you have an Allwinner A10/A10s/A20/A31
/linux-6.12.1/Documentation/devicetree/bindings/serio/
Dallwinner,sun4i-a10-ps2.yaml14 A20 PS2 is dual role controller (PS2 host and PS2 device). These
15 bindings for PS2 A10/A20 host controller. IBM compliant IBM PS2 and
42 #include <dt-bindings/clock/sun7i-a20-ccu.h>
/linux-6.12.1/Documentation/devicetree/bindings/timer/
Dallwinner,sun5i-a13-hstimer.yaml17 - const: allwinner,sun7i-a20-hstimer
20 - const: allwinner,sun7i-a20-hstimer
67 compatible = "allwinner,sun7i-a20-hstimer";
/linux-6.12.1/Documentation/devicetree/bindings/net/can/
Dallwinner,sun4i-a10-can.yaml20 - const: allwinner,sun7i-a20-can
60 #include <dt-bindings/clock/sun7i-a20-ccu.h>
63 compatible = "allwinner,sun7i-a20-can",

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