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/linux-6.8/Documentation/devicetree/bindings/mmc/
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 <chaotian.jing@mediatek.com>
11 - Wenbin Mei <wenbin.mei@mediatek.com>
16 - enum:
17 - mediatek,mt2701-mmc
18 - mediatek,mt2712-mmc
19 - mediatek,mt6779-mmc
[all …]
Dmmc-controller.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mmc/mmc-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MMC Controller Common Properties
10 - Ulf Hansson <ulf.hansson@linaro.org>
13 These properties are common to multiple MMC host controllers. Any host
17 It is possible to assign a fixed index mmcN to an MMC host controller
23 pattern: "^mmc(@.*)?$"
25 "#address-cells":
[all …]
Dsdhci-sprd.txt1 * Spreadtrum SDHCI controller (sdhci-sprd)
4 for MMC, SD and SDIO types of cards.
6 This file documents differences between the core properties in mmc.txt
7 and the properties used by the sdhci-sprd driver.
10 - compatible: Should contain "sprd,sdhci-r11".
11 - reg: physical base address of the controller and length.
12 - interrupts: Interrupts used by the SDHCI controller.
13 - clocks: Should contain phandle for the clock feeding the SDHCI controller
14 - clock-names: Should contain the following:
15 "sdio" - SDIO source clock (required)
[all …]
/linux-6.8/arch/arm64/boot/dts/mediatek/
Dmt7986a-bananapi-bpi-r3-emmc.dtso1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
11 compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
14 target-path = "/soc/mmc@11230000";
16 bus-width = <8>;
17 max-frequency = <200000000>;
18 cap-mmc-highspeed;
19 mmc-hs200-1_8v;
20 mmc-hs400-1_8v;
21 hs400-ds-delay = <0x14014>;
[all …]
Dmt8188-evb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
5 /dts-v1/;
11 compatible = "mediatek,mt8188-evb", "mediatek,mt8188";
26 stdout-path = "serial0:115200n8";
34 reserved_memory: reserved-memory {
35 #address-cells = <2>;
36 #size-cells = <2>;
40 compatible = "shared-dma-pool";
42 no-map;
52 pinctrl-names = "default";
[all …]
Dmt8183-pumpkin.dts1 // SPDX-License-Identifier: GPL-2.0
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/input.h>
16 compatible = "mediatek,mt8183-pumpkin", "mediatek,mt8183";
28 stdout-path = "serial0:921600n8";
31 reserved-memory {
32 #address-cells = <2>;
33 #size-cells = <2>;
37 compatible = "shared-dma-pool";
[all …]
Dmt7986a-rfb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/pinctrl/mt65xx.h>
14 chassis-type = "embedded";
15 compatible = "mediatek,mt7986a-rfb", "mediatek,mt7986a";
22 stdout-path = "serial0:115200n8";
30 reg_1p8v: regulator-1p8v {
31 compatible = "regulator-fixed";
32 regulator-name = "fixed-1.8V";
33 regulator-min-microvolt = <1800000>;
[all …]
Dmt8183-evb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 /dts-v1/;
14 chassis-type = "embedded";
15 compatible = "mediatek,mt8183-evb", "mediatek,mt8183";
27 stdout-path = "serial0:921600n8";
30 reserved-memory {
31 #address-cells = <2>;
32 #size-cells = <2>;
35 compatible = "shared-dma-pool";
37 no-map;
[all …]
Dmt8365-evk.dts1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2021-2022 BayLibre, SAS.
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/pinctrl/mt8365-pinfunc.h>
19 compatible = "mediatek,mt8365-evk", "mediatek,mt8365";
26 stdout-path = "serial0:921600n8";
31 compatible = "linaro,optee-tz";
36 gpio-keys {
[all …]
/linux-6.8/arch/arm64/boot/dts/rockchip/
Drk3588-edgeble-neu6a.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 compatible = "edgeble,neural-compute-module-6a", "rockchip,rk3588";
13 vcc12v_dcin: vcc12v-dcin-regulator {
14 compatible = "regulator-fixed";
15 regulator-name = "vcc12v_dcin";
16 regulator-always-on;
17 regulator-boot-on;
18 regulator-min-microvolt = <12000000>;
19 regulator-max-microvolt = <12000000>;
24 bus-width = <8>;
[all …]
Drk3588s-khadas-edge2.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/pinctrl/rockchip.h>
18 stdout-path = "serial2:1500000n8";
23 bus-width = <8>;
24 no-sdio;
25 no-sd;
26 non-removable;
27 mmc-hs400-1_8v;
[all …]
/linux-6.8/drivers/mmc/core/
Dhost.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * linux/drivers/mmc/core/host.c
6 * Copyright (C) 2007-2008 Pierre Ossman
9 * MMC host class device management
23 #include <linux/mmc/host.h>
24 #include <linux/mmc/card.h>
25 #include <linux/mmc/slot-gpio.h>
30 #include "slot-gpio.h"
47 if (!host->bus_ops) in mmc_host_class_prepare()
51 if (host->bus_ops->pre_suspend) in mmc_host_class_prepare()
[all …]
/linux-6.8/include/linux/mmc/
Dhost.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * linux/include/linux/mmc/host.h
12 #include <linux/fault-inject.h>
14 #include <linux/mmc/core.h>
15 #include <linux/mmc/card.h>
16 #include <linux/mmc/pm.h>
17 #include <linux/dma-direction.h>
18 #include <linux/blk-crypto-profile.h>
141 * ios->clock might be 0. For some controllers, setting 0Hz
151 * 1 for a read-only card
[all …]
/linux-6.8/arch/arm64/boot/dts/sprd/
Dwhale2.dtsi6 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
9 #include <dt-bindings/clock/sprd,sc9860-clk.h>
12 interrupt-parent = <&gic>;
13 #address-cells = <2>;
14 #size-cells = <2>;
17 compatible = "simple-bus";
18 #address-cells = <2>;
19 #size-cells = <2>;
67 ap-apb {
68 compatible = "simple-bus";
[all …]
/linux-6.8/drivers/mmc/host/
Dsdhci-msm.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * drivers/mmc/host/sdhci-msm.c - Qualcomm SDHCI Platform driver
5 * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
10 #include <linux/mmc/mmc.h>
23 #include "sdhci-cqhci.h"
24 #include "sdhci-pltfm.h"
123 #define INVALID_TUNING_PHASE -1
137 /* Max load for eMMC Vdd-io supply */
141 msm_host->var_ops->msm_readl_relaxed(host, offset)
144 msm_host->var_ops->msm_writel_relaxed(val, host, offset)
[all …]
Drenesas_sdhi_core.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2015-19 Renesas Electronics Corporation
6 * Copyright (C) 2016-19 Sang Engineering, Wolfram Sang
7 * Copyright (C) 2016-17 Horms Solutions, Simon Horman
13 * Copyright 2004-2005 Phil Blundell
14 * Copyright 2007-2008 OpenedHand Ltd.
26 #include <linux/mmc/host.h>
27 #include <linux/mmc/mmc.h>
28 #include <linux/mmc/slot-gpio.h>
31 #include <linux/pinctrl/pinctrl-state.h>
[all …]
Ddw_mmc-exynos.c1 // SPDX-License-Identifier: GPL-2.0-or-later
11 #include <linux/mmc/host.h>
12 #include <linux/mmc/mmc.h>
19 #include "dw_mmc-pltfm.h"
20 #include "dw_mmc-exynos.h"
22 /* Variations in Exynos specific dw-mshc controller */
53 .compatible = "samsung,exynos4210-dw-mshc",
56 .compatible = "samsung,exynos4412-dw-mshc",
59 .compatible = "samsung,exynos5250-dw-mshc",
62 .compatible = "samsung,exynos5420-dw-mshc",
[all …]
Dsdhci-of-esdhc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
22 #include <linux/dma-mapping.h>
24 #include <linux/mmc/host.h>
25 #include <linux/mmc/mmc.h>
26 #include "sdhci-pltfm.h"
27 #include "sdhci-esdhc.h"
71 { .compatible = "fsl,ls1021a-esdhc", .data = &ls1021a_esdhc_clk},
72 { .compatible = "fsl,ls1043a-esdhc", .data = &ls1043a_esdhc_clk},
73 { .compatible = "fsl,ls1046a-esdhc", .data = &ls1046a_esdhc_clk},
74 { .compatible = "fsl,ls1012a-esdhc", .data = &ls1012a_esdhc_clk},
[all …]
Dsdhci-of-dwcmshc.c1 // SPDX-License-Identifier: GPL-2.0
13 #include <linux/dma-mapping.h>
23 #include "sdhci-pltfm.h"
39 /* Tuning and auto-tuning fields in AT_CTRL_R control register */
49 #define AT_CTRL_PRE_CHANGE_DLY 0x1 /* 2-cycle latency */
51 #define AT_CTRL_POST_CHANGE_DLY 0x3 /* 4-cycle latency */
126 #define PHY_PAD_TXSLEW_CTRL_P 0x3 /* Slew control for P-Type pad TX */
128 #define PHY_PAD_TXSLEW_CTRL_N 0x3 /* Slew control for N-Type pad TX */
138 #define PHY_SDCLKDL_DC_HS400 0x18 /* delay code for HS400 mode */
168 ((addr | (SZ_128M - 1)) == ((addr + len - 1) | (SZ_128M - 1)))
[all …]
/linux-6.8/arch/riscv/boot/dts/thead/
Dth1520-lichee-module-4a.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
12 compatible = "sipeed,lichee-module-4a", "thead,th1520";
21 clock-frequency = <24000000>;
25 clock-frequency = <32768>;
29 clock-frequency = <62500000>;
33 clock-frequency = <198000000>;
37 clock-frequency = <100000000>;
45 bus-width = <8>;
46 max-frequency = <198000000>;
[all …]
Dth1520-beaglev-ahead.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
13 compatible = "beagle,beaglev-ahead", "thead,th1520";
29 stdout-path = "serial0:115200n8";
40 clock-frequency = <24000000>;
44 clock-frequency = <32768>;
48 clock-frequency = <62500000>;
52 clock-frequency = <198000000>;
56 clock-frequency = <100000000>;
64 bus-width = <8>;
[all …]
/linux-6.8/arch/arm64/boot/dts/qcom/
Dqdu1000-idp.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
14 compatible = "qcom,qdu1000-idp", "qcom,qdu1000";
15 chassis-type = "embedded";
22 stdout-path = "serial0:115200n8";
26 xo_board: xo-board-clk {
27 compatible = "fixed-clock";
28 clock-frequency = <19200000>;
29 #clock-cells = <0>;
[all …]
Dmsm8994-huawei-angler-rev-101.dts1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (c) 2021-2023, Petr Vorel <petr.vorel@gmail.com>
8 /dts-v1/;
15 chassis-type = "handset";
17 qcom,msm-id = <207 0x20000>;
18 qcom,pmic-id = <0x10009 0x1000A 0x0 0x0>;
19 qcom,board-id = <8026 0>;
26 stdout-path = "serial0:115200n8";
29 reserved-memory {
30 #address-cells = <2>;
[all …]
Dsda660-inforce-ifc6560.dts1 // SPDX-License-Identifier: BSD-3-Clause
9 /dts-v1/;
18 chassis-type = "embedded"; /* SBC */
26 stdout-path = "serial0:115200n8";
29 gpio-keys {
30 compatible = "gpio-keys";
32 key-volup {
36 debounce-interval = <15>;
41 * Until we hook up type-c detection, we
44 extcon_usb: extcon-usb {
[all …]
/linux-6.8/arch/arm64/boot/dts/renesas/
Dr8a779f0-spider-cpu.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
15 compatible = "renesas,spider-cpu", "renesas,r8a779f0";
24 stdout-path = "serial0:1843200n8";
28 compatible = "gpio-leds";
30 led-7 {
34 function-enumerator = <7>;
37 led-8 {
41 function-enumerator = <8>;
[all …]

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