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/freebsd/sys/contrib/device-tree/Bindings/arm/bcm/
H A Draspberrypi,bcm2835-firmware.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/arm/bcm/raspberrypi,bcm2835-firmware.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Raspberry Pi VideoCore firmware driver
10 - Eric Anholt <eric@anholt.net>
11 - Stefan Wahren <wahrenst@gmx.net>
17 const: raspberrypi,bcm2835-firmware
20 - compatible
25 - const: raspberrypi,bcm2835-firmware
[all …]
H A Draspberrypi,bcm2835-firmware.txt1 Raspberry Pi VideoCore firmware driver
5 - compatible: Should be "raspberrypi,bcm2835-firmware"
6 - mboxes: Phandle to the firmware device's Mailbox.
11 firmware {
12 compatible = "raspberrypi,bcm2835-firmware";
/freebsd/sys/contrib/device-tree/Bindings/mailbox/
H A Dbrcm,bcm2835-mbox.txt1 Broadcom BCM2835 VideoCore mailbox IPC
5 - compatible: Should be "brcm,bcm2835-mbox"
6 - reg: Specifies base physical address and size of the registers
7 - interrupts: The interrupt number
8 See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
9 - #mbox-cells: Specifies the number of cells needed to encode a mailbox
16 compatible = "brcm,bcm2835-mbox";
19 #mbox-cells = <0>;
22 firmware: firmware {
23 compatible = "raspberrypi,firmware";
[all …]
/freebsd/sys/contrib/device-tree/Bindings/dma/
H A Dbrcm,bcm2835-dma.txt1 * BCM2835 DMA controller
3 The BCM2835 DMA controller has 16 channels in total.
5 Some arbitrary channels are used by the firmware
6 (1,3,6,7 in the current firmware version).
11 - compatible: Should be "brcm,bcm2835-dma".
12 - reg: Should contain DMA registers location and length.
13 - interrupts: Should contain the DMA interrupts associated
15 - interrupt-names: Should contain the names of the interrupt
17 Use "dma-shared-all" for the common interrupt line
19 - #dma-cells: Must be <1>, the cell in the dmas property of the
[all …]
/freebsd/sys/contrib/device-tree/src/arm/broadcom/
H A Dbcm2835-rpi.dtsi1 #include <dt-bindings/power/raspberrypi-power.h>
5 firmware: firmware { label
6 compatible = "raspberrypi,bcm2835-firmware", "simple-mfd";
7 #address-cells = <1>;
8 #size-cell
[all...]
H A Dbcm2835-rpi-zero.dts1 // SPDX-License-Identifier: GPL-2.0+
6 /dts-v1/;
7 #include "bcm2835.dtsi"
8 #include "bcm2835-rpi.dtsi"
9 #include "bcm2835-rpi-commo
[all...]
H A Dbcm2835-rpi-zero-w.dts1 // SPDX-License-Identifier: GPL-2.0+
6 /dts-v1/;
7 #include "bcm2835.dtsi"
8 #include "bcm2835-rpi.dtsi"
9 #include "bcm2835-rpi-commo
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H A Dbcm2835-rpi-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 * bcm2835, bcm2836 and bcm2837 implementations that interact with RPi's
5 * firmware interface.
8 #include <dt-bindings/power/raspberrypi-power.h>
10 &firmware {
12 compatible = "raspberrypi,firmware-clocks";
13 #clock-cells = <1>;
20 clock-names = "pixel", "hdmi";
24 power-domains = <&power RPI_POWER_DOMAIN_V3D>;
H A Dbcm2835-rpi-cm1-io1.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
3 #include "bcm2835-rpi-cm1.dtsi"
4 #include "bcm283x-rpi-usb-hos
[all...]
H A Dbcm283x.dtsi1 #include <dt-bindings/pinctrl/bcm2835.h>
2 #include <dt-bindings/clock/bcm2835.h>
3 #include <dt-bindings/clock/bcm2835-aux.h>
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/interrupt-controlle
[all...]
H A Dbcm2711-rpi.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 #include "bcm2835-rpi.dtsi"
4 #include <dt-bindings/power/raspberrypi-power.h>
5 #include <dt-bindings/reset/raspberrypi,firmware-rese
[all...]
H A Dbcm2711.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/soc/bcm2835-pm.h>
10 #address-cell
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/freebsd/sys/arm/broadcom/bcm2835/
H A Dbcm2835_firmware.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
43 #include <arm/broadcom/bcm2835/bcm2835_firmware.h>
44 #include <arm/broadcom/bcm2835/bcm2835_mbox.h>
45 #include <arm/broadcom/bcm2835/bcm2835_mbox_prop.h>
46 #include <arm/broadcom/bcm2835/bcm2835_vcbus.h>
54 {"raspberrypi,bcm2835-firmware", 1},
66 if (ofw_bus_search_compatible(dev, compat_data)->ocd_data == 0) in bcm2835_firmware_probe()
69 device_set_desc(dev, "BCM2835 Firmware"); in bcm2835_firmware_probe()
91 sc->sc_mbox = mbox; in bcm2835_firmware_attach()
[all …]
H A Dbcm2835_cpufreq.c1 /*-
2 * Copyright (C) 2013-2015 Daisuke Aoyama <aoyama@peach.ne.jp>
47 #include <arm/broadcom/bcm2835/bcm2835_firmware.h>
48 #include <arm/broadcom/bcm2835/bcm2835_vcbus.h>
71 #define MIN_OVER_VOLTAGE -16
73 #define MSG_ERROR -999999999
85 /* ARM->VC mailbox property semaphore */
92 device_t firmware; member
115 { "broadcom,bcm2835-vc", 1 },
116 { "broadcom,bcm2708-vc", 1 },
[all …]
H A Dbcm2835_fbd.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
53 #include <arm/broadcom/bcm2835/bcm2835_mbox_prop.h>
68 {"broadcom,bcm2835-fb", 1},
69 {"brcm,bcm2708-fb", 1},
88 if (fb->bpp < FB_DEPTH) { in bcm_fb_init()
89 device_printf(sc->dev, "changing fb bpp from %d to %d\n", in bcm_fb_init()
90 fb->bpp, FB_DEPTH); in bcm_fb_init()
91 fb->bpp = FB_DEPTH; in bcm_fb_init()
93 device_printf(sc->dev, "keeping existing fb bpp of %d\n", in bcm_fb_init()
[all …]
H A Dbcm2835_mbox.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
43 #include <arm/broadcom/bcm2835/bcm2835_firmware.h>
44 #include <arm/broadcom/bcm2835/bcm2835_mbox.h>
45 #include <arm/broadcom/bcm2835/bcm2835_mbox_prop.h>
46 #include <arm/broadcom/bcm2835/bcm2835_vcbus.h>
65 mtx_lock(&(sc)->lock); \
69 mtx_unlock(&(sc)->lock); \
91 bus_space_read_4((sc)->bst, (sc)->bsh, reg)
93 bus_space_write_4((sc)->bst, (sc)->bsh, reg, val)
[all …]
H A Dbcm2835_ft5406.c1 /*-
57 #include <arm/broadcom/bcm2835/bcm2835_mbox.h>
58 #include <arm/broadcom/bcm2835/bcm2835_mbox_prop.h>
59 #include <arm/broadcom/bcm2835/bcm2835_vcbus.h>
73 mtx_lock(&(_sc)->sc_mtx)
75 mtx_unlock(&(_sc)->sc_mtx)
77 mtx_init(&_sc->sc_mtx, device_get_nameunit(_sc->sc_dev), \
80 mtx_destroy(&_sc->sc_mtx);
82 mtx_assert(&(_sc)->sc_mtx, MA_OWNED)
107 #define MAX_TOUCH_ID (10 - 1)
[all …]
H A Dbcm2836_mp.c1 /*-
47 #include <arm/broadcom/bcm2835/bcm2836_mp.h>
88 mp_maxid = mp_ncpus - 1; in bcm2836_mp_setmaxid()
117 /* Firmware put cores in WFE state, need SEV to wake up. */ in bcm2836_mp_start_ap()
129 retry--; in bcm2836_mp_start_ap()
/freebsd/sys/contrib/device-tree/Bindings/soc/bcm/
H A Draspberrypi,bcm2835-power.txt5 - compatible: Should be "raspberrypi,bcm2835-power".
6 - firmware: Reference to the RPi firmware device node.
7 - #power-domain-cells: Should be <1>, we providing multiple power domains.
38 compatible = "raspberrypi,bcm2835-power";
39 firmware = <&firmware>;
40 #power-domain-cells = <1>;
46 power-domains = <&power RPI_POWER_DOMAIN_USB>;
H A Dbrcm,bcm2835-vchiq.txt1 Broadcom VCHIQ firmware services
5 - compatible: Should be "brcm,bcm2835-vchiq" on BCM2835, otherwise
6 "brcm,bcm2836-vchiq".
7 - reg: Physical base address and length of the doorbell register pair
8 - interrupts: The interrupt number
9 See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
14 compatible = "brcm,bcm2835-vchiq";
H A Dbrcm,bcm2835-vchiq.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/bcm/brcm,bcm2835-vchiq.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Broadcom VCHIQ firmware services
10 - Nicolas Saenz Julienne <nsaenz@kernel.org>
14 to communicate with the VPU-side OS services.
19 - description: BCM2835 based boards
21 - enum:
22 - brcm,bcm2835-vchiq
[all …]
/freebsd/sys/conf/
H A Dfiles.arm6456 arm64/arm64/locore.S standard no-obj
69 compile-with "${NORMAL_C:N-mbranch-protection*} -mbranch-protection=bti"
85 compile-with "${NOSAN_C}"
128 compile-with "${NOSAN_C} -fpie" \
129 no-obj
131 compile-with "${NOSAN_C} -fpie" \
132 no-obj
135 …compile-with "${SYSTEM_LD_BASECMD} -o ${.TARGET} ${.ALLSRC} --defsym=_start='0x0' --defsym=text_st…
136 no-obj no-implicit-rule
139 compile-with "${OBJCOPY} --strip-debug ${.ALLSRC} ${.TARGET}" \
[all …]
/freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/
H A Draspberrypi,firmware-ts.txt1 Raspberry Pi firmware based 7" touchscreen
5 - compatible: "raspberrypi,firmware-ts"
8 - firmware: Reference to RPi's firmware device node
9 - touchscreen-size-x: See touchscreen.txt
10 - touchscreen-size-y: See touchscreen.txt
11 - touchscreen-inverted-x: See touchscreen.txt
12 - touchscreen-inverted-y: See touchscreen.txt
13 - touchscreen-swapped-x-y: See touchscreen.txt
17 firmware: firmware-rpi {
18 compatible = "raspberrypi,bcm2835-firmware";
[all …]
/freebsd/sys/contrib/device-tree/Bindings/gpio/
H A Draspberrypi,firmware-gpio.txt3 The Raspberry Pi 3 GPIO expander is controlled by the VC4 firmware. The
4 firmware exposes a mailbox interface that allows the ARM core to control the
8 firmware node.
12 - compatible : Should be "raspberrypi,firmware-gpio"
13 - gpio-controller : Marks the device node as a gpio controller
14 - #gpio-cells : Should be two. The first cell is the pin number, and
21 firmware: firmware-rpi {
22 compatible = "raspberrypi,bcm2835-firmware";
26 compatible = "raspberrypi,firmware-gpio";
27 gpio-controller;
[all …]
/freebsd/sys/arm/conf/
H A DGENERIC2 # GENERIC -- Generic(ish) kernel config.
7 # https://docs.freebsd.org/en/books/handbook/kernelconfig/#kernelconfig-config
26 makeoptions CONF_CFLAGS="-march=armv7a"
38 files "../broadcom/bcm2835/files.bcm2836"
39 files "../broadcom/bcm2835/files.bcm283x"
95 device ahci # AHCI-compatible SATA controllers
120 device firmware # firmware assist module
129 device p2wi # Allwinner Push-Pull Two Wire
187 device axe # USB-Ethernet
188 device umass # Disks/Mass storage - Requires scbus and da
[all …]

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