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/openbmc/linux/Documentation/devicetree/bindings/devfreq/event/
H A Drockchip-dfi.txt2 * Rockchip rk3399 DFI device
5 - compatible: Must be "rockchip,rk3399-dfi".
6 - reg: physical base address of each DFI and length of memory mapped region
7 - rockchip,pmu: phandle to the syscon managing the "pmu general register files"
8 - clocks: phandles for clock specified in "clock-names" property
9 - clock-names : the name of clock used by the DFI, must be "pclk_ddr_mon";
12 dfi: dfi@ff630000 {
13 compatible = "rockchip,rk3399-dfi";
15 rockchip,pmu = <&pmugrf>;
17 clock-names = "pclk_ddr_mon";
/openbmc/linux/Documentation/devicetree/bindings/memory-controllers/
H A Drockchip,rk3399-dmc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/rockchip,rk3399-dmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip rk3399 DMC (Dynamic Memory Controller) device
10 - Brian Norris <briannorris@chromium.org>
15 - rockchip,rk3399-dmc
17 devfreq-events:
21 Documentation/devicetree/bindings/devfreq/event/rockchip-dfi.txt.
26 clock-names:
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/openbmc/linux/drivers/devfreq/event/
H A Drockchip-dfi.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2016, Fuzhou Rockchip Electronics Co., Ltd
4 * Author: Lin Huang <hl@rock-chips.com>
8 #include <linux/devfreq-event.h>
21 #include <soc/rockchip/rk3399_grf.h>
46 * The dfi controller can monitor DDR load. It has an upper and lower threshold
63 void __iomem *dfi_regs = info->regs; in rockchip_dfi_start_hardware_counter()
68 regmap_read(info->regmap_pmu, RK3399_PMUGRF_OS_REG2, &val); in rockchip_dfi_start_hardware_counter()
75 /* set ddr type to dfi */ in rockchip_dfi_start_hardware_counter()
88 void __iomem *dfi_regs = info->regs; in rockchip_dfi_stop_hardware_counter()
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
3 bool "DEVFREQ-Event device Support"
5 The devfreq-event device provide the raw data and events which
6 indicate the current state of devfreq-event device. The provided
7 data from devfreq-event device is used to monitor the state of
11 The devfreq-event device can support the various type of events
23 This add the devfreq-event driver for Exynos SoC. It provides NoC
31 This add the devfreq-event driver for Exynos SoC. It provides PPMU
36 tristate "ROCKCHIP DFI DEVFREQ event Driver"
39 This add the devfreq-event driver for Rockchip SoC. It provides DFI
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0-only
4 obj-$(CONFIG_DEVFREQ_EVENT_EXYNOS_NOCP) += exynos-nocp.o
5 obj-$(CONFIG_DEVFREQ_EVENT_EXYNOS_PPMU) += exynos-ppmu.o
6 obj-$(CONFIG_DEVFREQ_EVENT_ROCKCHIP_DFI) += rockchip-dfi.o
/openbmc/u-boot/doc/device-tree-bindings/clock/
H A Drockchip,rk3399-dmc.txt1 Rockchip Dynamic Memory Controller Driver
3 - compatible: "rockchip,rk3399-dmc", "syscon"
4 - rockchip,cru: this driver should access cru regs, so need get cru here
5 - rockchip,pmucru: this driver should access pmucru regs, so need get pmucru here
6 - rockchip,pmugrf: this driver should access pmugrf regs, so need get pmugrf here
7 - rockchip,pmusgrf: this driver should access pmusgrf regs, so need get pmusgrf here
8 - rockchip,cic: this driver should access cic regs, so need get cic here
9 - reg: dynamic ram protocol controller(PCTL) address, PHY Independent(PI) address, phy controller(P…
10 - clock: must include clock specifiers corresponding to entries in the clock-names property.
13 - rockchip,sdram-params: SDRAM parameters, including all the information by ddr driver:
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/openbmc/u-boot/arch/arm/dts/
H A Drk3399.dtsi1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (c) 2016-2017 Fuzhou Rockchip Electronics Co., Ltd.
6 #include <dt-bindings/clock/rk3399-cru.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/power/rk3399-power.h>
12 #include <dt-bindings/thermal/thermal.h>
16 compatible = "rockchip,rk3399";
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/openbmc/linux/arch/arm64/boot/dts/rockchip/
H A Drk3399.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
6 #include <dt-bindings/clock/rk3399-cru.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/power/rk3399-power.h>
12 #include <dt-bindings/thermal/thermal.h>
15 compatible = "rockchip,rk3399";
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H A Drk3399-gru.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Copyright 2016-2017 Google, Inc
8 #include <dt-bindings/input/input.h>
10 #include "rk3399-op1-opp.dtsi"
19 stdout-path = "serial2:115200n8";
28 * - Rails that only connect to the EC (or devices that the EC talks to)
30 * - Rails _are_ included if the rails go to the AP even if the AP
39 * - The EC controls the enable and the EC always enables a rail as
41 * - The rails are actually connected to each other by a jumper and
46 ppvar_sys: ppvar-sys {
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/openbmc/u-boot/arch/arm/include/asm/arch-rockchip/
H A Dsdram_rk322x.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * (C) Copyright 2017 Rockchip Electronics Co., Ltd
33 * For of-platdata, which would otherwise convert this into two
34 * byte-swapped integers. With a size of 9 bytes, this struct will
35 * appear in of-platdata as a byte array.
48 u32 reserved0[(0x40 - 0x10) / 4];
54 u32 reserved1[(0x60 - 0x54) / 4];
58 u32 reserved2[(0x7c - 0x6c) / 4];
75 u32 reserved4[(0xc0 - 0xb4) / 4];
112 u32 reserved5[(0x180 - 0x14c) / 4];
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/openbmc/u-boot/drivers/ram/rockchip/
H A Ddmc-rk3368.c1 // SPDX-License-Identifier: GPL-2.0
9 #include <dt-bindings/memory/rk3368-dmc.h>
10 #include <dt-structs.h>
123 ((n <= 8) ? ((n - 4) << 9) : (((n >> 1) & 0x7) << 9))
125 ((((n - 4) & 0x7) << 4) | (((n - 4) & 0x8) >> 2))
133 (((n - 5) & 0x7) << 3)
141 rk_setreg(&grf->ddrc0_con0, NOC_RSP_ERR_STALL); in ddr_set_noc_spr_err_stall()
143 rk_clrreg(&grf->ddrc0_con0, NOC_RSP_ERR_STALL); in ddr_set_noc_spr_err_stall()
149 rk_setreg(&grf->ddrc0_con0, MSCH0_MAINDDR3_DDR3); in ddr_set_ddr3_mode()
151 rk_clrreg(&grf->ddrc0_con0, MSCH0_MAINDDR3_DDR3); in ddr_set_ddr3_mode()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/
H A Dvendor-prefixes.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/vendor-prefixes.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
19 "^(at25|bm|devbus|dmacap|dsa|exynos|fsi[ab]|gpio-fan|gpio-key|gpio|gpmc|hdmi|i2c-gpio),.*": true
21 "^(pinctrl-single|#pinctrl-single|PowerPC),.*": true
22 "^(pl022|pxa-mmc|rcar_sound|rotary-encoder|s5m8767|sdhci),.*": true
23 "^(simple-audio-card|st-plgpio|st-spics|ts),.*": true
48 "^active-semi,.*":
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/openbmc/linux/
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 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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/openbmc/
Dopengrok1.0.log1 2025-03-15 03:00:37.236-0500 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-03-15 03:00:37.352-0500 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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Dopengrok2.0.log1 2025-03-14 03:00:40.378-0500 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-03-14 03:00:40.496-0500 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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