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/linux-6.14.4/Documentation/devicetree/bindings/mmc/
Dsprd,sdhci-r11.yaml1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mmc/sprd,sdhci-r11.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Orson Zhai <[email protected]>
11 - Baolin Wang <[email protected]>
12 - Chunyan Zhang <[email protected]>
16 const: sprd,sdhci-r11
27 - description: SDIO source clock
28 - description: gate clock for enabling/disabling the device
[all …]
Dmtk-sd.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mmc/mtk-sd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chaotian Jing <[email protected]>
11 - Wenbin Mei <[email protected]>
16 - enum:
17 - mediatek,mt2701-mmc
18 - mediatek,mt2712-mmc
19 - mediatek,mt6779-mmc
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Dsdhci-am654.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/
4 ---
5 $id: http://devicetree.org/schemas/mmc/sdhci-am654.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Ulf Hansson <[email protected]>
14 - $ref: sdhci-common.yaml#
19 - enum:
20 - ti,am62-sdhci
21 - ti,am64-sdhci-4bit
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/linux-6.14.4/Documentation/devicetree/bindings/net/
Damlogic,meson-dwmac.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/net/amlogic,meson-dwmac.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Neil Armstrong <[email protected]>
12 - Martin Blumenstingl <[email protected]>
20 - amlogic,meson6-dwmac
21 - amlogic,meson8b-dwmac
22 - amlogic,meson8m2-dwmac
23 - amlogic,meson-gxbb-dwmac
[all …]
Dti,dp83822.yaml1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Andrew Davis <[email protected]>
14 The DP83822 is a low-power, single-port, 10/100 Mbps Ethernet PHY. It
16 data over standard, twisted-pair cables or to connect to an external,
17 fiber-optic transceiver. Additionally, the DP83822 provides flexibility to
24 - $ref: ethernet-phy.yaml#
30 ti,link-loss-low:
39 ti,fiber-mode:
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Dmotorcomm,yt8xxx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Frank Sae <frank.sae@motor-comm.com>
13 - $ref: ethernet-phy.yaml#
18 - ethernet-phy-id4f51.e91a
19 - ethernet-phy-id4f51.e91b
21 rx-internal-delay-ps:
23 RGMII RX Clock Delay used only when PHY operates in RGMII mode with
24 internal delay (phy-mode is 'rgmii-id' or 'rgmii-rxid') in pico-seconds.
[all …]
Dadi,adin.yaml1 # SPDX-License-Identifier: GPL-2.0+
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandru Tachici <[email protected]>
16 - $ref: ethernet-phy.yaml#
19 adi,rx-internal-delay-ps:
21 RGMII RX Clock Delay used only when PHY operates in RGMII mode with
22 internal delay (phy-mode is 'rgmii-id' or 'rgmii-rxid') in pico-seconds.
26 adi,tx-internal-delay-ps:
28 RGMII TX Clock Delay used only when PHY operates in RGMII mode with
[all …]
Dfsl,fec.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Shawn Guo <[email protected]>
11 - Wei Fang <[email protected]>
12 - NXP Linux Team <linux-[email protected]>
15 - $ref: ethernet-controller.yaml#
20 - enum:
21 - fsl,imx25-fec
22 - fsl,imx27-fec
[all …]
Dmediatek-dwmac.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/mediatek-dwmac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Biao Huang <[email protected]>
21 - mediatek,mt2712-gmac
22 - mediatek,mt8188-gmac
23 - mediatek,mt8195-gmac
25 - compatible
28 - $ref: snps,dwmac.yaml#
[all …]
Drenesas,etheravb.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sergei Shtylyov <[email protected]>
15 - items:
16 - enum:
17 - renesas,etheravb-r8a7742 # RZ/G1H
18 - renesas,etheravb-r8a7743 # RZ/G1M
19 - renesas,etheravb-r8a7744 # RZ/G1N
20 - renesas,etheravb-r8a7745 # RZ/G1E
[all …]
Dingenic,mac.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - 周琰杰 (Zhou Yanjie) <[email protected]>
18 - ingenic,jz4775-mac
19 - ingenic,x1000-mac
20 - ingenic,x1600-mac
21 - ingenic,x1830-mac
22 - ingenic,x2000-mac
30 interrupt-names:
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/linux-6.14.4/Documentation/timers/
Dtimekeeping.rst2 Clock sources, Clock events, sched_clock() and delay timers
10 If you grep through the kernel source you will find a number of architecture-
11 specific implementations of clock sources, clockevents and several likewise
12 architecture-specific overrides of the sched_clock() function and some
13 delay timers.
15 To provide timekeeping for your platform, the clock source provides
16 the basic timeline, whereas clock events shoot interrupts on certain points
17 on this timeline, providing facilities such as high-resolution timers.
18 sched_clock() is used for scheduling and timestamping, and delay timers
19 provide an accurate delay source using hardware counters.
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/linux-6.14.4/Documentation/devicetree/bindings/soc/fsl/cpm_qe/
Dfsl,cpm1-tsa.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PowerQUICC CPM Time-slot assigner (TSA) controller
10 - Herve Codina <[email protected]>
13 The TSA is the time-slot assigner that can be found on some PowerQUICC SoC.
14 Its purpose is to route some TDM time-slots to other internal serial
20 - enum:
21 - fsl,mpc885-tsa
[all …]
Dfsl,qe-tsa.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe-tsa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PowerQUICC QE Time-slot assigner (TSA) controller
10 - Herve Codina <[email protected]>
13 The TSA is the time-slot assigner that can be found on some PowerQUICC SoC.
14 Its purpose is to route some TDM time-slots to other internal serial
20 - enum:
21 - fsl,mpc8321-tsa
[all …]
/linux-6.14.4/Documentation/devicetree/bindings/memory-controllers/
Darm,pl172.txt5 - compatible: Must be "arm,primecell" and exactly one from
8 - reg: Must contains offset/length value for controller.
10 - #address-cells: Must be 2. The partition number has to be encoded in the
11 first address cell and it may accept values 0..N-1
12 (N - total number of partitions). The second cell is the
15 - #size-cells: Must be set to 1.
17 - ranges: Must contain one or more chip select memory regions.
19 - clocks: Must contain references to controller clocks.
21 - clock-names: Must contain "mpmcclk" and "apb_pclk".
23 - clock-ranges: Empty property indicating that child nodes can inherit
[all …]
/linux-6.14.4/Documentation/devicetree/bindings/spi/
Drenesas,sh-msiof.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/spi/renesas,sh-msiof.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Geert Uytterhoeven <[email protected]>
13 - $ref: spi-controller.yaml#
18 - items:
19 - const: renesas,msiof-sh73a0 # SH-Mobile AG5
20 - const: renesas,sh-mobile-msiof # generic SH-Mobile compatible
22 - items:
[all …]
/linux-6.14.4/include/linux/amba/
Dpl022.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
5 * Copyright (C) 2008-2009 ST-Ericsson AB
11 * linux-2.6.17-rc3-mm1/drivers/spi/pxa2xx_spi.c
31 * enum ssp_interface - interfaces allowed for this SSP Controller
48 * enum ssp_hierarchy - whether SSP is configured as Master or Slave
56 * enum ssp_clock_params - clock parameters, to set SSP clock at a
65 * enum ssp_rx_endian - endianess of Rx FIFO Data
74 * enum ssp_tx_endian - endianess of Tx FIFO Data
82 * enum ssp_data_size - number of bits in one data element
98 * enum ssp_mode - SSP mode of operation (Communication modes)
[all …]
/linux-6.14.4/drivers/net/ethernet/microchip/sparx5/lan969x/
Dlan969x_rgmii.c1 // SPDX-License-Identifier: GPL-2.0+
9 /* Tx clock selectors */
19 /* Clock delay selectors */
32 #define RGMII_PORT_IDX(port) ((port)->portno - LAN969X_RGMII_PORT_START_IDX)
34 /* Get the tx clock selector based on the port speed. */
50 /* Get the clock delay selector based on the clock delay in picoseconds. */
78 dev_err(port->sparx5->dev, "Invalid RGMII delay: %u", delay_ps); in lan969x_rgmii_get_clk_delay_sel()
79 return -EINVAL; in lan969x_rgmii_get_clk_delay_sel()
85 /* Configure the RGMII tx clock frequency. */
89 u32 clk_sel = lan969x_rgmii_get_clk_sel(conf->speed); in lan969x_rgmii_tx_clk_config()
[all …]
/linux-6.14.4/Documentation/devicetree/bindings/memory-controllers/ddr/
Djedec,lpddr3.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/ddr/jedec,lpddr3.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: LPDDR3 SDRAM compliant to JEDEC JESD209-3
10 - Krzysztof Kozlowski <[email protected]>
13 - $ref: jedec,lpddr-props.yaml#
18 - items:
19 - enum:
20 - samsung,K3QF2F20DB
[all …]
/linux-6.14.4/Documentation/devicetree/bindings/sound/
Drealtek,rt5682.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bard Liao <[email protected]>
13 - $ref: dai-common.yaml#
18 - realtek,rt5682
19 - realtek,rt5682i
29 realtek,dmic1-data-pin:
32 - 0 # dmic1 data is not used
33 - 1 # using GPIO2 pin as dmic1 data pin
[all …]
/linux-6.14.4/drivers/clk/sunxi-ng/
Dccu_phase.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
7 #include <linux/clk-provider.h>
20 u8 delay; in ccu_phase_get_phase() local
22 reg = readl(phase->common.base + phase->common.reg); in ccu_phase_get_phase()
23 delay = (reg >> phase->shift); in ccu_phase_get_phase()
24 delay &= (1 << phase->width) - 1; in ccu_phase_get_phase()
26 if (!delay) in ccu_phase_get_phase()
29 /* Get our parent clock, it's the one that can adjust its rate */ in ccu_phase_get_phase()
32 return -EINVAL; in ccu_phase_get_phase()
[all …]
/linux-6.14.4/drivers/mmc/host/
Ddw_mmc-rockchip.c1 // SPDX-License-Identifier: GPL-2.0-or-later
11 #include <linux/mmc/slot-gpio.h>
16 #include "dw_mmc-pltfm.h"
41 * Each fine delay is between 44ps-77ps. Assume each fine delay is 60ps to
46 unsigned long rate = clk_get_rate(host->ciu_clk); in rockchip_mmc_get_internal_phase()
78 struct dw_mci_rockchip_priv_data *priv = host->priv; in rockchip_mmc_get_phase()
79 struct clk *clock = sample ? priv->sample_clk : priv->drv_clk; in rockchip_mmc_get_phase() local
81 if (priv->internal_phase) in rockchip_mmc_get_phase()
84 return clk_get_phase(clock); in rockchip_mmc_get_phase()
89 unsigned long rate = clk_get_rate(host->ciu_clk); in rockchip_mmc_set_internal_phase()
[all …]
/linux-6.14.4/arch/arm64/boot/dts/exynos/
Dexynos7-espresso.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/clock/samsung,s2mps11.h>
13 #include <dt-bindings/gpio/gpio.h>
17 compatible = "samsung,exynos7-espresso", "samsung,exynos7";
26 stdout-path = &serial_2;
34 usb30_vbus_reg: regulator-usb30 {
35 compatible = "regulator-fixed";
36 regulator-name = "VBUS_5V";
[all …]
/linux-6.14.4/arch/arm/boot/dts/qcom/
Dqcom-ipq8064.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/mfd/qcom-rpm.h>
6 #include <dt-bindings/clock/qcom,rpmcc.h>
7 #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
8 #include <dt-bindings/clock/qcom,lcc-ipq806x.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/reset/qcom,gcc-ipq806x.h>
11 #include <dt-bindings/soc/qcom,gsbi.h>
[all …]
/linux-6.14.4/arch/arm64/boot/dts/freescale/
Dimx8qm.dtsi1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright 2018-2019 NXP
7 #include <dt-bindings/clock/imx8-lpcg.h>
8 #include <dt-bindings/firmware/imx/rsrc.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/pinctrl/pads-imx8qm.h>
12 #include <dt-bindings/thermal/thermal.h>
15 interrupt-parent = <&gic>;
16 #address-cells = <2>;
[all …]

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