| /linux/drivers/mmc/core/ |
| H A D | pwrseq.c | 16 #include "pwrseq.h"
26 np = of_parse_phandle(host->parent->of_node, "mmc-pwrseq", 0); in mmc_pwrseq_alloc()
37 host->pwrseq = p; in mmc_pwrseq_alloc()
46 if (!host->pwrseq) in mmc_pwrseq_alloc()
49 dev_info(host->parent, "allocated mmc-pwrseq\n"); in mmc_pwrseq_alloc()
56 struct mmc_pwrseq *pwrseq = host->pwrseq; in mmc_pwrseq_pre_power_on() local
58 if (pwrseq && pwrseq->ops->pre_power_on) in mmc_pwrseq_pre_power_on()
59 pwrseq->ops->pre_power_on(host); in mmc_pwrseq_pre_power_on()
64 struct mmc_pwrseq *pwrseq = host->pwrseq; in mmc_pwrseq_post_power_on() local
66 if (pwrseq && pwrseq->ops->post_power_on) in mmc_pwrseq_post_power_on()
[all …]
|
| H A D | pwrseq.h | 32 int mmc_pwrseq_register(struct mmc_pwrseq *pwrseq);
33 void mmc_pwrseq_unregister(struct mmc_pwrseq *pwrseq);
44 static inline int mmc_pwrseq_register(struct mmc_pwrseq *pwrseq) in mmc_pwrseq_register() argument
48 static inline void mmc_pwrseq_unregister(struct mmc_pwrseq *pwrseq) {} in mmc_pwrseq_unregister() argument
|
| /linux/drivers/power/sequencing/ |
| H A D | core.c | 20 #include <linux/pwrseq/consumer.h>
21 #include <linux/pwrseq/provider.h>
45 * Descriptor - a handle passed by the pwrseq core to every consumer that
59 * Protects the device list on the pwrseq bus from concurrent modifications
249 static struct pwrseq_device *pwrseq_device_get(struct pwrseq_device *pwrseq) in pwrseq_device_get() argument
251 get_device(&pwrseq->dev); in pwrseq_device_get()
253 return pwrseq; in pwrseq_device_get()
256 static void pwrseq_device_put(struct pwrseq_device *pwrseq) in pwrseq_device_put() argument
258 put_device(&pwrseq->dev); in pwrseq_device_put()
264 * @pwrseq: Reference to the power sequencing device.
[all …]
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| H A D | pwrseq-qcom-wcn.c | 16 #include <linux/pwrseq/provider.h>
29 struct pwrseq_device *pwrseq; member
55 static int pwrseq_qcom_wcn_vregs_enable(struct pwrseq_device *pwrseq) in pwrseq_qcom_wcn_vregs_enable() argument
57 struct pwrseq_qcom_wcn_ctx *ctx = pwrseq_device_get_drvdata(pwrseq); in pwrseq_qcom_wcn_vregs_enable()
62 static int pwrseq_qcom_wcn_vregs_disable(struct pwrseq_device *pwrseq) in pwrseq_qcom_wcn_vregs_disable() argument
64 struct pwrseq_qcom_wcn_ctx *ctx = pwrseq_device_get_drvdata(pwrseq); in pwrseq_qcom_wcn_vregs_disable()
75 static int pwrseq_qcom_wcn_clk_enable(struct pwrseq_device *pwrseq) in pwrseq_qcom_wcn_clk_enable() argument
77 struct pwrseq_qcom_wcn_ctx *ctx = pwrseq_device_get_drvdata(pwrseq); in pwrseq_qcom_wcn_clk_enable()
82 static int pwrseq_qcom_wcn_clk_disable(struct pwrseq_device *pwrseq) in pwrseq_qcom_wcn_clk_disable() argument
84 struct pwrseq_qcom_wcn_ctx *ctx = pwrseq_device_get_drvdata(pwrseq); in pwrseq_qcom_wcn_clk_disable()
[all …]
|
| H A D | Makefile | 3 obj-$(CONFIG_POWER_SEQUENCING) += pwrseq-core.o
4 pwrseq-core-y := core.o
6 obj-$(CONFIG_POWER_SEQUENCING_QCOM_WCN) += pwrseq-qcom-wcn.o
|
| /linux/Documentation/devicetree/bindings/mmc/ |
| H A D | mmc-pwrseq-sd8787.yaml | 4 $id: http://devicetree.org/schemas/mmc/mmc-pwrseq-sd8787.yaml#
15 - mmc-pwrseq-sd8787
16 - mmc-pwrseq-wilc1000
38 pwrseq {
39 compatible = "mmc-pwrseq-sd8787";
|
| H A D | mmc-pwrseq-emmc.yaml | 4 $id: http://devicetree.org/schemas/mmc/mmc-pwrseq-emmc.yaml#
25 const: mmc-pwrseq-emmc
44 pwrseq {
45 compatible = "mmc-pwrseq-emmc";
|
| H A D | mmc-pwrseq-simple.yaml | 4 $id: http://devicetree.org/schemas/mmc/mmc-pwrseq-simple.yaml#
19 const: mmc-pwrseq-simple
58 pwrseq {
59 compatible = "mmc-pwrseq-simple";
|
| /linux/Documentation/devicetree/bindings/net/wireless/ |
| H A D | silabs,wfx.yaml | 25 It is recommended to declare a mmc-pwrseq on SDIO host above WFx. Without
26 it, you may encounter issues during reboot. The mmc-pwrseq should be
27 compatible with mmc-pwrseq-simple. Please consult
28 Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml for more
60 For SDIO, the reset gpio should declared using a mmc-pwrseq.
113 compatible = "mmc-pwrseq-simple";
120 mmc-pwrseq = <&wfx_pwrseq>;
|
| /linux/arch/arm64/boot/dts/amlogic/ |
| H A D | meson-gxl-s805x-p241.dts | 46 emmc_pwrseq: emmc-pwrseq {
47 compatible = "mmc-pwrseq-emmc";
103 emmc_pwrseq: emmc-pwrseq {
104 compatible = "mmc-pwrseq-emmc";
115 sdio_pwrseq: sdio-pwrseq {
116 compatible = "mmc-pwrseq-simple";
253 mmc-pwrseq = <&sdio_pwrseq>;
274 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxl-s905x-nexbox-a95x.dts | 66 emmc_pwrseq: emmc-pwrseq {
67 compatible = "mmc-pwrseq-emmc";
78 sdio_pwrseq: sdio-pwrseq {
79 compatible = "mmc-pwrseq-simple";
171 mmc-pwrseq = <&sdio_pwrseq>;
210 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxl-s905x-p212.dtsi | 70 emmc_pwrseq: emmc-pwrseq {
71 compatible = "mmc-pwrseq-emmc";
82 sdio_pwrseq: sdio-pwrseq {
83 compatible = "mmc-pwrseq-simple";
132 mmc-pwrseq = <&sdio_pwrseq>;
176 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxl-s905x-hwacom-amazetv.dts | 66 emmc_pwrseq: emmc-pwrseq {
67 compatible = "mmc-pwrseq-emmc";
78 sdio_pwrseq: sdio-pwrseq {
79 compatible = "mmc-pwrseq-simple";
155 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxl-s905w-jethome-jethub-j80.dts | 68 emmc_pwrseq: emmc-pwrseq {
69 compatible = "mmc-pwrseq-emmc";
80 sdio_pwrseq: sdio-pwrseq {
81 compatible = "mmc-pwrseq-simple";
147 mmc-pwrseq = <&sdio_pwrseq>;
186 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxbb-p20x.dtsi | 77 emmc_pwrseq: emmc-pwrseq {
78 compatible = "mmc-pwrseq-emmc";
89 sdio_pwrseq: sdio-pwrseq {
90 compatible = "mmc-pwrseq-simple";
176 mmc-pwrseq = <&sdio_pwrseq>;
223 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxm-rbox-pro.dts | 82 emmc_pwrseq: emmc-pwrseq {
83 compatible = "mmc-pwrseq-emmc";
94 sdio_pwrseq: sdio-pwrseq {
95 compatible = "mmc-pwrseq-simple";
217 mmc-pwrseq = <&sdio_pwrseq>;
259 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxbb-wetek.dtsi | 81 emmc_pwrseq: emmc-pwrseq {
82 compatible = "mmc-pwrseq-emmc";
93 sdio_pwrseq: sdio-pwrseq {
94 compatible = "mmc-pwrseq-simple";
216 mmc-pwrseq = <&sdio_pwrseq>;
260 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-sm1-ac2xx.dtsi | 26 emmc_pwrseq: emmc-pwrseq {
27 compatible = "mmc-pwrseq-emmc";
117 sdio_pwrseq: sdio-pwrseq {
118 compatible = "mmc-pwrseq-simple";
247 mmc-pwrseq = <&sdio_pwrseq>;
286 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gx-p23x-q20x.dtsi | 81 emmc_pwrseq: emmc-pwrseq {
82 compatible = "mmc-pwrseq-emmc";
93 sdio_pwrseq: sdio-pwrseq {
94 compatible = "mmc-pwrseq-simple";
271 mmc-pwrseq = <&sdio_pwrseq>;
310 mmc-pwrseq = <&emmc_pwrseq>;
|
| H A D | meson-gxbb-nexbox-a95x.dts | 102 emmc_pwrseq: emmc-pwrseq {
103 compatible = "mmc-pwrseq-emmc";
114 sdio_pwrseq: sdio-pwrseq {
115 compatible = "mmc-pwrseq-simple";
267 mmc-pwrseq = <&sdio_pwrseq>;
306 mmc-pwrseq = <&emmc_pwrseq>;
|
| /linux/arch/arm/boot/dts/broadcom/ |
| H A D | bcm283x-rpi-wifi-bt.dtsi | 4 wifi_pwrseq: wifi-pwrseq {
5 compatible = "mmc-pwrseq-simple";
17 mmc-pwrseq = <&wifi_pwrseq>;
|
| /linux/arch/arm/boot/dts/allwinner/ |
| H A D | sun7i-a20-olinuxino-lime-emmc.dts | 13 mmc2_pwrseq: pwrseq {
14 compatible = "mmc-pwrseq-emmc";
24 mmc-pwrseq = <&mmc2_pwrseq>;
|
| H A D | sun7i-a20-olimex-som-evb-emmc.dts | 17 mmc2_pwrseq: pwrseq {
18 compatible = "mmc-pwrseq-emmc";
25 mmc-pwrseq = <&mmc2_pwrseq>;
|
| H A D | sun7i-a20-olimex-som204-evb-emmc.dts | 16 mmc2_pwrseq: pwrseq-1 {
17 compatible = "mmc-pwrseq-emmc";
24 mmc-pwrseq = <&mmc2_pwrseq>;
|
| /linux/arch/arm64/boot/dts/ti/ |
| H A D | k3-am62-verdin-wifi.dtsi | 11 wifi_pwrseq: wifi-pwrseq {
12 compatible = "mmc-pwrseq-simple";
26 mmc-pwrseq = <&wifi_pwrseq>;
|