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/linux-6.14.4/Documentation/devicetree/bindings/hwlock/
Dqcom-hwspinlock.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/hwlock/qcom-hwspinlock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Hardware Mutex Block
10 - Bjorn Andersson <[email protected]>
19 - enum:
20 - qcom,sfpb-mutex
21 - qcom,tcsr-mutex
22 - items:
[all …]
/linux-6.14.4/drivers/hwspinlock/
Dqcom_hwspinlock.c1 // SPDX-License-Identifier: GPL-2.0
30 struct regmap_field *field = lock->priv; in qcom_hwspinlock_trylock()
47 struct regmap_field *field = lock->priv; in qcom_hwspinlock_unlock()
69 struct regmap_field *field = lock->priv; in qcom_hwspinlock_bust()
75 dev_err(lock->bank->dev, "unable to query spinlock owner\n"); in qcom_hwspinlock_bust()
84 dev_err(lock->bank->dev, "failed to bust spinlock\n"); in qcom_hwspinlock_bust()
140 { .compatible = "qcom,sfpb-mutex", .data = &of_sfpb_mutex },
141 { .compatible = "qcom,tcsr-mutex", .data = &of_tcsr_mutex },
142 { .compatible = "qcom,apq8084-tcsr-mutex", .data = &of_msm8226_tcsr_mutex },
143 { .compatible = "qcom,msm8226-tcsr-mutex", .data = &of_msm8226_tcsr_mutex },
[all …]
/linux-6.14.4/drivers/pmdomain/qcom/
Dcpr.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
27 #include <linux/nvmem-consumer.h>
29 /* Register Offsets for RB-CPR and Bit Definitions */
125 #define FUSE_REVISION_UNKNOWN (-1)
232 struct mutex lock;
237 struct regmap *tcsr; member
254 return !drv->loop_disabled; in cpr_is_allowed()
259 writel_relaxed(value, drv->base + offset); in cpr_write()
264 return readl_relaxed(drv->base + offset); in cpr_read()
[all …]
/linux-6.14.4/arch/arm64/boot/dts/qcom/
Dipq5424.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
5 * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved.
6 * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/clock/qcom,ipq5424-gcc.h>
11 #include <dt-bindings/reset/qcom,ipq5424-gcc.h>
12 #include <dt-bindings/gpio/gpio.h>
15 #address-cells = <2>;
16 #size-cells = <2>;
17 interrupt-parent = <&intc>;
[all …]
Dipq5332.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
5 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
8 #include <dt-bindings/clock/qcom,apss-ipq.h>
9 #include <dt-bindings/clock/qcom,ipq5332-gcc.h>
10 #include <dt-bindings/interconnect/qcom,ipq5332.h>
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 interrupt-parent = <&intc>;
15 #address-cells = <2>;
16 #size-cells = <2>;
19 sleep_clk: sleep-clk {
[all …]
Dipq6018.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/clock/qcom,gcc-ipq6018.h>
10 #include <dt-bindings/reset/qcom,gcc-ipq6018.h>
11 #include <dt-bindings/clock/qcom,apss-ipq.h>
12 #include <dt-bindings/thermal/thermal.h>
15 #address-cells = <2>;
16 #size-cells = <2>;
17 interrupt-parent = <&intc>;
20 sleep_clk: sleep-clk {
[all …]
Dipq8074.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/qcom,gcc-ipq8074.h>
10 #address-cells = <2>;
11 #size-cells = <2>;
15 interrupt-parent = <&intc>;
19 compatible = "fixed-clock";
20 clock-frequency = <32768>;
21 #clock-cells = <0>;
25 compatible = "fixed-clock";
[all …]
Dipq5018.dtsi1 // SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
8 #include <dt-bindings/clock/qcom,apss-ipq.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/clock/qcom,gcc-ipq5018.h>
11 #include <dt-bindings/reset/qcom,gcc-ipq5018.h>
14 interrupt-parent = <&intc>;
15 #address-cells = <2>;
16 #size-cells = <2>;
19 sleep_clk: sleep-clk {
20 compatible = "fixed-clock";
[all …]
Dmsm8953.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
4 #include <dt-bindings/clock/qcom,gcc-msm8953.h>
5 #include <dt-bindings/clock/qcom,rpmcc.h>
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/power/qcom-rpmpd.h>
9 #include <dt-bindings/soc/qcom,apr.h>
10 #include <dt-bindings/sound/qcom,q6afe.h>
11 #include <dt-bindings/sound/qcom,q6asm.h>
12 #include <dt-bindings/thermal/thermal.h>
[all …]
Dipq9574.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
5 * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved.
6 * Copyright (c) 2023-2024, Qualcomm Innovation Center, Inc. All rights reserved.
9 #include <dt-bindings/clock/qcom,apss-ipq.h>
10 #include <dt-bindings/clock/qcom,ipq-cmn-pll.h>
11 #include <dt-bindings/clock/qcom,ipq9574-gcc.h>
12 #include <dt-bindings/interconnect/qcom,ipq9574.h>
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/reset/qcom,ipq9574-gcc.h>
15 #include <dt-bindings/thermal/thermal.h>
[all …]
Dqcs404.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/qcom,gcc-qcs404.h>
8 #include <dt-bindings/clock/qcom,turingcc-qcs404.h>
9 #include <dt-bindings/clock/qcom,rpmcc.h>
10 #include <dt-bindings/power/qcom-rpmpd.h>
11 #include <dt-bindings/thermal/thermal.h>
14 interrupt-parent = <&intc>;
16 #address-cells = <2>;
17 #size-cells = <2>;
[all …]
Dmsm8994.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/qcom,gcc-msm8994.h>
8 #include <dt-bindings/clock/qcom,mmcc-msm8994.h>
9 #include <dt-bindings/clock/qcom,rpmcc.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/power/qcom-rpmpd.h>
14 interrupt-parent = <&intc>;
16 #address-cells = <2>;
[all …]
Dsar2130p.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/clock/qcom,rpmh.h>
7 #include <dt-bindings/clock/qcom,sar2130p-gcc.h>
8 #include <dt-bindings/clock/qcom,sar2130p-gpucc.h>
9 #include <dt-bindings/clock/qcom,sm8550-tcsr.h>
10 #include <dt-bindings/dma/qcom-gpi.h>
11 #include <dt-bindings/interconnect/qcom,icc.h>
12 #include <dt-bindings/interconnect/qcom,sar2130p-rpmh.h>
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/mailbox/qcom-ipcc.h>
[all …]
Dmsm8917.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 #include <dt-bindings/clock/qcom,gcc-msm8917.h>
4 #include <dt-bindings/clock/qcom,rpmcc.h>
5 #include <dt-bindings/interrupt-controller/arm-gic.h>
6 #include <dt-bindings/power/qcom-rpmpd.h>
7 #include <dt-bindings/thermal/thermal.h>
10 interrupt-parent = <&intc>;
12 #address-cells = <2>;
13 #size-cells = <2>;
18 sleep_clk: sleep-clk {
[all …]
Dmsm8976.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2016-2022, AngeloGioacchino Del Regno
9 #include <dt-bindings/clock/qcom,gcc-msm8976.h>
10 #include <dt-bindings/clock/qcom,rpmcc.h>
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/power/qcom-rpmpd.h>
17 interrupt-parent = <&intc>;
18 #address-cells = <2>;
[all …]
Dmsm8939.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
4 * Copyright (c) 2020-2023, Linaro Limited
7 #include <dt-bindings/clock/qcom,gcc-msm8939.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/interconnect/qcom,msm8939.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/power/qcom-rpmpd.h>
12 #include <dt-bindings/reset/qcom,gcc-msm8939.h>
13 #include <dt-bindings/soc/qcom,apr.h>
[all …]
Dsdx75.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/clock/qcom,rpmh.h>
10 #include <dt-bindings/clock/qcom,sdx75-gcc.h>
11 #include <dt-bindings/dma/qcom-gpi.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/interconnect/qcom,icc.h>
14 #include <dt-bindings/interconnect/qcom,sdx75.h>
15 #include <dt-bindings/interrupt-controller/arm-gic.h>
16 #include <dt-bindings/mailbox/qcom-ipcc.h>
17 #include <dt-bindings/power/qcom,rpmhpd.h>
[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 …]
Dqcom-sdx55.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/clock/qcom,gcc-sdx55.h>
10 #include <dt-bindings/clock/qcom,rpmh.h>
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interconnect/qcom,sdx55.h>
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/power/qcom-rpmpd.h>
15 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
[all …]
Dqcom-sdx65.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/clock/qcom,gcc-sdx65.h>
10 #include <dt-bindings/clock/qcom,rpmh.h>
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/power/qcom-rpmpd.h>
14 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
15 #include <dt-bindings/interconnect/qcom,sdx65.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
[all …]
Dqcom-apq8064.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/clock/qcom,gcc-msm8960.h>
5 #include <dt-bindings/clock/qcom,lcc-msm8960.h>
6 #include <dt-bindings/reset/qcom,gcc-msm8960.h>
7 #include <dt-bindings/clock/qcom,mmcc-msm8960.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/soc/qcom,gsbi.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
[all …]
Dqcom-apq8084.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/clock/qcom,gcc-apq8084.h>
6 #include <dt-bindings/gpio/gpio.h>
9 #address-cells = <1>;
10 #size-cells = <1>;
13 interrupt-parent = <&intc>;
15 reserved-memory {
16 #address-cells = <1>;
[all …]
Dqcom-msm8974.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/interconnect/qcom,msm8974.h>
5 #include <dt-bindings/interrupt-controller/arm-gic.h>
6 #include <dt-bindings/clock/qcom,gcc-msm8974.h>
7 #include <dt-bindings/clock/qcom,mmcc-msm8974.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/reset/qcom,gcc-msm8974.h>
10 #include <dt-bindings/gpio/gpio.h>
13 #address-cells = <1>;
[all …]
Dqcom-msm8226.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/clock/qcom,gcc-msm8974.h>
10 #include <dt-bindings/clock/qcom,mmcc-msm8974.h>
11 #include <dt-bindings/clock/qcom,rpmcc.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/power/qcom-rpmpd.h>
14 #include <dt-bindings/reset/qcom,gcc-msm8974.h>
15 #include <dt-bindings/thermal/thermal.h>
[all …]
/linux-6.14.4/drivers/firmware/qcom/
Dqcom_scm.c1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <linux/arm-smccc.h>
13 #include <linux/dma-mapping.h>
29 #include <linux/reset-controller.h>
48 struct mutex scm_bw_lock;
70 * struct qcom_scm_qseecom_resp - QSEECOM SCM call response.
153 ret = clk_prepare_enable(__scm->core_clk); in qcom_scm_clk_enable()
157 ret = clk_prepare_enable(__scm->iface_clk); in qcom_scm_clk_enable()
161 ret = clk_prepare_enable(__scm->bus_clk); in qcom_scm_clk_enable()
168 clk_disable_unprepare(__scm->iface_clk); in qcom_scm_clk_enable()
[all …]

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