| /linux/drivers/mfd/ |
| H A D | ssbi.c | 22 #include <linux/ssbi.h>
24 /* SSBI 2.0 controller registers */
46 /* SSBI PMIC Arbiter command registers */
66 struct ssbi { struct
70 int (*read)(struct ssbi *, u16 addr, u8 *buf, int len); argument
71 int (*write)(struct ssbi *, u16 addr, const u8 *buf, int len); argument
74 static inline u32 ssbi_readl(struct ssbi *ssbi, u32 reg) in ssbi_readl() argument
76 return readl(ssbi->base + reg); in ssbi_readl()
79 static inline void ssbi_writel(struct ssbi *ssbi, u32 val, u32 reg) in ssbi_writel() argument
81 writel(val, ssbi->base + reg); in ssbi_writel()
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| /linux/Documentation/devicetree/bindings/bus/ |
| H A D | qcom,ssbi.yaml | 4 $id: http://devicetree.org/schemas/bus/qcom,ssbi.yaml#
7 title: Qualcomm Single-wire Serial Bus Interface (SSBI)
20 const: qcom,ssbi
27 Indicates the SSBI bus variant the controller should use to talk
31 - ssbi
48 ssbi@c00000 {
49 compatible = "qcom,ssbi";
|
| /linux/arch/arm/boot/dts/qcom/ |
| H A D | pm8018.dtsi | 9 &ssbi {
28 compatible = "qcom,pm8018-mpp", "qcom,ssbi-mpp";
46 "qcom,ssbi-gpio";
|
| H A D | pm8821.dtsi | 3 /* This PMIC is used on a secondary SSBI bus */
13 compatible = "qcom,pm8821-mpp", "qcom,ssbi-mpp";
|
| H A D | pm8058.dtsi | 3 &ssbi {
33 "qcom,ssbi-mpp";
72 "qcom,ssbi-gpio";
|
| H A D | qcom-apq8060-dragonboard.dts | 807 /* Enable SSBI GPIO 22 as input, use for card detect */
821 /* Enable SSBI GPIO 26 as input, use for card detect */
|
| /linux/Documentation/devicetree/bindings/pinctrl/ |
| H A D | qcom,ipq8064-pinctrl.yaml | 64 enum: [ mdio, mi2s, pdm, ssbi, spmi, audio_pcm, gpio, gsbi1, gsbi2, gsbi4, gsbi5,
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| H A D | qcom,pmic-gpio.yaml | 85 - qcom,ssbi-gpio
589 compatible = "qcom,pm8921-gpio", "qcom,ssbi-gpio";
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| H A D | qcom,pmic-mpp.yaml | 42 - const: qcom,ssbi-mpp
|
| /linux/drivers/pinctrl/qcom/ |
| H A D | pinctrl-ipq8064.c | 485 IPQ_PIN_FUNCTION(ssbi),
542 PINGROUP(10, gsbi4, spdif, sata, ssbi, mdio, spmi, NA, NA, NA, NA),
543 PINGROUP(11, gsbi4, pcie2_prsnt, pcie1_prsnt, pcie3_prsnt, ssbi, mdio, spmi, NA, NA, NA),
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| /linux/ |
| H A D | MAINTAINERS | 3179 F: drivers/mfd/ssbi.c
|