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/openbmc/linux/Documentation/devicetree/bindings/rng/
H A Dbrcm,bcm2835.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/rng/brcm,bcm2835.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: BCM2835/6368 Random number generator
10 - Stefan Wahren <stefan.wahren@i2se.com>
11 - Florian Fainelli <f.fainelli@gmail.com>
12 - Herbert Xu <herbert@gondor.apana.org.au>
17 - brcm,bcm2835-rng
18 - brcm,bcm-nsp-rng
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/openbmc/linux/drivers/char/hw_random/
H A Dbcm2835-rng.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2010-2012 Broadcom. All rights reserved.
22 /* enable rng */
31 struct hwrng rng; member
38 static inline struct bcm2835_rng_priv *to_rng_priv(struct hwrng *rng) in to_rng_priv() argument
40 return container_of(rng, struct bcm2835_rng_priv, rng); in to_rng_priv()
46 * peripheral registers for CPU-native byte order. in rng_readl()
49 return __raw_readl(priv->base + offset); in rng_readl()
51 return readl(priv->base + offset); in rng_readl()
58 __raw_writel(val, priv->base + offset); in rng_writel()
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H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 # Makefile for HW Random Number Generator (RNG) device drivers.
6 obj-$(CONFIG_HW_RANDOM) += rng-core.o
7 rng-core-y := core.o
8 obj-$(CONFIG_HW_RANDOM_TIMERIOMEM) += timeriomem-rng.o
9 obj-$(CONFIG_HW_RANDOM_INTEL) += intel-rng.o
10 obj-$(CONFIG_HW_RANDOM_AMD) += amd-rng.o
11 obj-$(CONFIG_HW_RANDOM_ATMEL) += atmel-rng.o
12 obj-$(CONFIG_HW_RANDOM_BA431) += ba431-rng.o
13 obj-$(CONFIG_HW_RANDOM_GEODE) += geode-rng.o
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
3 # Hardware Random Number Generator (RNG) configuration
13 module will be called rng-core. This provides a device
28 This driver provides kernel-side support for a generic Random
31 the default FPGA bitstream on the TS-7800 has such functionality.
34 module will be called timeriomem-rng.
43 This driver provides kernel-side support for the Random Number
44 Generator hardware found on Intel i8xx-based motherboards.
47 module will be called intel-rng.
57 This driver provides kernel-side support for the Random Number
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/openbmc/linux/arch/arm/boot/dts/broadcom/
H A Dbcm2835-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 * bcm2835, bcm2836 and bcm2837 implementations.
8 interrupt-parent = <&intc>;
11 dma: dma-controller@7e007000 {
12 compatible = "brcm,bcm2835-dma";
25 /* dma channel 11-14 share one irq */
32 interrupt-names = "dma0",
47 "dma-shared-all";
48 #dma-cells = <1>;
49 brcm,dma-channel-mask = <0x7f35>;
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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-cells = <2>;
11 #size-cells = <1>;
13 interrupt-parent = <&gicv2>;
16 compatible = "brcm,bcm2711-vc5";
20 clk_27MHz: clk-27M {
21 #clock-cells = <0>;
22 compatible = "fixed-clock";
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/openbmc/qemu/hw/arm/
H A Dbcm2835_peripherals.c9 * See the COPYING file in the top-level directory.
23 /* Capabilities for SD controller: no DMA, high-speed, default clocks etc. */
27 * According to Linux driver & DTS, dma channels 0--10 have separate IRQ,
28 * while channels 11--14 share one IRQ:
44 memory_region_add_subregion_overlap(&ps->peri_mr, ofs, in create_unimp()
45 sysbus_mmio_get_region(SYS_BUS_DEVICE(uds), 0), -1000); in create_unimp()
54 object_initialize_child(obj, "rng", &s->rng, TYPE_BCM2835_RNG); in bcm2835_peripherals_init()
57 object_initialize_child(obj, "thermal", &s->thermal, TYPE_BCM2835_THERMAL); in bcm2835_peripherals_init()
60 object_initialize_child(obj, "gpio", &s->gpio, TYPE_BCM2835_GPIO); in bcm2835_peripherals_init()
62 object_property_add_const_link(OBJECT(&s->gpio), "sdbus-sdhci", in bcm2835_peripherals_init()
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/openbmc/qemu/include/hw/misc/
H A Dbcm2835_rng.h2 * BCM2835 Random Number Generator emulation
7 * See the COPYING file in the top-level directory.
16 #define TYPE_BCM2835_RNG "bcm2835-rng"
H A Dstm32l4x5_rcc_internals.h4 * Copyright (c) 2023 Arnaud Minier <arnaud.minier@telecom-paris.fr>
5 * Copyright (c) 2023 Inès Varhol <ines.varhol@telecom-paris.fr>
7 * SPDX-License-Identifier: GPL-2.0-or-later
10 * See the COPYING file in the top-level directory.
13 * for STM32L4x5 and STM32L4x6 advanced Arm ® -based 32-bit MCUs.
15 * Inspired by the BCM2835 CPRMAN clock manager implementation by Luc Michel.
24 #define TYPE_RCC_CLOCK_MUX "stm32l4x5-rcc-clock-mux"
25 #define TYPE_RCC_PLL "stm32l4x5-rcc-pll"
401 pll->id = id; in set_pll_init_info()
402 pll->vco_multiplier = 1; in set_pll_init_info()
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/openbmc/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dbrcm,bcm2835-armctrl-ic.txt1 BCM2835 Top-Level ("ARMCTRL") Interrupt Controller
3 The BCM2835 contains a custom top-level interrupt controller, which supports
4 72 interrupt sources using a 2-level register scheme. The interrupt
9 interrupts, but the per-CPU interrupt controller is the root, and an
14 - compatible : should be "brcm,bcm2835-armctrl-ic" or
15 "brcm,bcm2836-armctrl-ic"
16 - reg : Specifies base physical address and size of the registers.
17 - interrupt-controller : Identifies the node as an interrupt controller
18 - #interrupt-cells : Specifies the number of cells needed to encode an
28 Additional required properties for brcm,bcm2836-armctrl-ic:
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/openbmc/u-boot/arch/arm/dts/
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>
6 /* firmware-provided startup stubs live here, where the secondary CPUs are
12 * bcm2835 and bcm2836 implementations, leaving the CPU configuration to
13 * bcm2835.dtsi and bcm2836.dtsi.
17 compatible = "brcm,bcm2835";
18 model = "BCM2835";
19 interrupt-parent = <&intc>;
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/openbmc/qemu/docs/system/arm/
H A Draspi.rst8 ARM1176JZF-S core, 512 MiB of RAM
10 Cortex-A7 (4 cores), 1 GiB of RAM
12 Cortex-A53 (4 cores), 512 MiB of RAM
14 Cortex-A53 (4 cores), 1 GiB of RAM
16 Cortex-A72 (4 cores), 2 GiB of RAM
19 -------------------
21 * ARM1176JZF-S, Cortex-A7, Cortex-A53 or Cortex-A72 CPU
27 * Serial ports (BCM2835 AUX - 16550 based - and PL011)
28 * Random Number Generator (RNG)
41 ---------------
/openbmc/qemu/include/hw/arm/
H A Dbcm2835_peripherals.h9 * See the COPYING file in the top-level directory.
20 #include "hw/or-irq.h"
33 #include "hw/usb/hcd-dwc2.h"
40 #define TYPE_BCM_SOC_PERIPHERALS_BASE "bcm-soc-peripherals-base"
43 #define TYPE_BCM2835_PERIPHERALS "bcm2835-peripherals"
96 BCM2835RngState rng; member
/openbmc/qemu/tests/qtest/
H A Dmeson.build2 'ahci-test': 150,
3 'aspeed_smc-test': 360,
4 'bios-tables-test' : 910,
5 'cdrom-test' : 610,
6 'device-introspect-test' : 720,
7 'ide-test' : 120,
8 'migration-test' : 480,
9 'npcm7xx_pwm-test': 300,
10 'npcm7xx_watchdog_timer-test': 120,
11 'qmp-cmd-test' : 120,
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/openbmc/openbmc/poky/documentation/bsp-guide/
H A Dbsp.rst1 .. SPDX-License-Identifier: CC-BY-SA-2.0-UK
4 Board Support Packages (BSP) --- Developer's Guide
19 Layer using the :ref:`bitbake-layers <bsp-guide/bsp:Creating a new BSP Layer Using the \`\`bitbake-…
28 layers in the Yocto Project use the following well-established naming
31 meta-bsp_root_name
33 The string "meta-" is prepended to the
38 Because the BSP layer naming convention is well-established, it is
40 BSP layer name does not need to start with ``meta-``.
47 :ref:`overview-manual/development-environment:yocto project source repositories`
58 ``meta-raspberrypi`` and ``meta-intel``). Each of these layers is a
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/openbmc/qemu/hw/misc/
H A Dstm32l4x5_rcc.c4 * Copyright (c) 2023 Arnaud Minier <arnaud.minier@telecom-paris.fr>
5 * Copyright (c) 2023 Inès Varhol <ines.varhol@telecom-paris.fr>
7 * SPDX-License-Identifier: GPL-2.0-or-later
10 * See the COPYING file in the top-level directory.
13 * for STM32L4x5 and STM32L4x6 advanced Arm ® -based 32-bit MCUs.
15 * Inspired by the BCM2835 CPRMAN clock manager implementation by Luc Michel.
28 #include "hw/qdev-clock.h"
29 #include "hw/qdev-properties.h"
30 #include "hw/qdev-properties-system.h"
49 Clock *current_source = mux->srcs[mux->src]; in clock_mux_update()
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/openbmc/linux/drivers/tty/serial/8250/
H A D8250_port.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Base port operations for 8250/16550-type serial ports
255 * tx_loadsz is set to 63-bytes instead of 64-bytes to implement
256 * workaround of errata A-008006 which states that tx_loadsz should
268 .name = "Palmchip BK-3103",
354 offset = offset << p->regshift; in hub6_serial_in()
355 outb(p->hub6 - 1 + offset, p->iobase); in hub6_serial_in()
356 return inb(p->iobase + 1); in hub6_serial_in()
361 offset = offset << p->regshift; in hub6_serial_out()
362 outb(p->hub6 - 1 + offset, p->iobase); in hub6_serial_out()
[all …]
/openbmc/linux/
H A DMAINTAINERS5 ----------
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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
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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
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H A Dopengrok2.0.log1 2024-12-28 20:05:26.116-0600 FINEST t586 Statistics.logIt: Added: '/openbmc/linux/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh' (ShAnalyzer) (took 79 ms)
2 2024-12-28 20:05:26.112-0600 FINER t592 IndexDatabase.createAnnotationCache: failed to create annotation: repository {dir='/opengrok/src/openbmc/qemu',type=git,historyCache=on,renamed=false,merge=true,annotationCache=off} does not allow to create annotation cache for '/opengrok/src/openbmc/qemu/chardev/spice.c'
3 2024-12-28 20:05:26.116-0600 FINEST t592 Statistics.logIt: Added: '/openbmc/qemu/chardev/spice.c' (CAnalyzer) (took 33 ms)
4 2024-1
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/openbmc/
Dopengrok1.0.log1 2025-01-08 03:00:39.311-0600 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-01-08 03:00:39.421-0600 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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Dopengrok2.0.log1 2025-01-07 03:00:34.968-0600 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-01-07 03:00:35.081-0600 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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