Loading Documentation/devicetree/bindings/misc/fpc,fpc1028.txt 0 → 100644 +85 −0 Original line number Diff line number Diff line Fingerprint Cards AB. Fpc1028 driver The fpc1028 fingerprint sensor is connected to the host processor via SPI. The sensor will generates interrupts when the user touches the sensor. The host controller is expected to read data over SPI and pass the data to the rest of the system. This binding document describes the properties for this module. Properties: - compatible Usage: required Value type: <string> Definition: It must be "fpc,fpc1020" - interrupts Usage: required Value type: <prop-encoded-array> Definition: Peripheral interrupt specifier. - interrupt-parent Usage: required Value type: <phandle> Definition: phandle of the interrupt controller which services the summary interrupt. - fpc,gpio_rst Usage: required Value type: <prop-encoded-array> Definition: GPIO which connecting to the reset pin of fpc1028 - fpc,gpio_irq Usage: required Value type: <prop-encoded-array> Definition: Specifies the GPIO which connecting to the irq pin of fpc1028. - vcc_spi-supply Usage: required Value type: <phandle> Definition: The phandle of the regulator which supplies fpc1028 spi bus core. - vcc_io-supply Usage: required Value type: <phandle> Definition: The phandle of the regulator which supplies fpc1028 io pins. - vcc_ana-supply Usage: required Value type: <phandle> Definition: The phandle of the regulator which supplies fpc1028 analog circuit. - pinctrl-names: Usage: required Value type: <string> Definition: Pinctrl state names for each pin group configuration. eg:"fpc1020_reset_reset", "fpc1020_reset_active", "fpc1020_irq_active". refer to "Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt" - pinctrl-n: Usage: required Value type: <string> Definition: pinctrl state for each pin group refer to "Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt" Example: fpc1020 { compatible = "fpc,fpc1020"; interrupt-parent = <&tlmm>; interrupts = <48 0>; fpc,gpio_rst = <&tlmm 124 0x0>; fpc,gpio_irq = <&tlmm 48 0>; vcc_spi-supply = <&pm8953_l5>; vdd_io-supply = <&pm8953_l5>; vdd_ana-supply = <&pm8953_l5>; fpc,enable-on-boot; pinctrl-names = "fpc1020_reset_reset", "fpc1020_reset_active", "fpc1020_irq_active"; pinctrl-0 = <&msm_gpio_124>; pinctrl-1 = <&msm_gpio_124_output_high>; pinctrl-2 = <&msm_gpio_48>; }; Documentation/devicetree/bindings/vendor-prefixes.txt +1 −0 Original line number Diff line number Diff line Loading @@ -103,6 +103,7 @@ ezchip EZchip Semiconductor fcs Fairchild Semiconductor firefly Firefly focaltech FocalTech Systems Co.,Ltd fpc Fingerprint Cards AB. friendlyarm Guangzhou FriendlyARM Computer Tech Co., Ltd fsl Freescale Semiconductor ge General Electric Company Loading drivers/misc/Kconfig +1 −0 Original line number Diff line number Diff line Loading @@ -825,4 +825,5 @@ source "drivers/misc/mic/Kconfig" source "drivers/misc/genwqe/Kconfig" source "drivers/misc/echo/Kconfig" source "drivers/misc/cxl/Kconfig" source "drivers/misc/fpr_FingerprintCard/Kconfig" endmenu drivers/misc/Makefile +1 −0 Original line number Diff line number Diff line Loading @@ -57,6 +57,7 @@ obj-$(CONFIG_VEXPRESS_SYSCFG) += vexpress-syscfg.o obj-$(CONFIG_CXL_BASE) += cxl/ obj-$(CONFIG_PANEL) += panel.o obj-$(CONFIG_QPNP_MISC) += qpnp-misc.o obj-$(CONFIG_FPR_FPC) += fpr_FingerprintCard/ obj-$(CONFIG_MEMORY_STATE_TIME) += memory_state_time.o obj-$(CONFIG_UID_SYS_STATS) += uid_sys_stats.o Loading drivers/misc/fpr_FingerprintCard/Kconfig 0 → 100644 +10 −0 Original line number Diff line number Diff line # # FingerprintCard fingerprint driver # menu "FingerprintCard fingerprint driver" config FPR_FPC default n tristate "FPC_BTP fingerprint sensor support" depends on SPI_MASTER endmenu Loading
Documentation/devicetree/bindings/misc/fpc,fpc1028.txt 0 → 100644 +85 −0 Original line number Diff line number Diff line Fingerprint Cards AB. Fpc1028 driver The fpc1028 fingerprint sensor is connected to the host processor via SPI. The sensor will generates interrupts when the user touches the sensor. The host controller is expected to read data over SPI and pass the data to the rest of the system. This binding document describes the properties for this module. Properties: - compatible Usage: required Value type: <string> Definition: It must be "fpc,fpc1020" - interrupts Usage: required Value type: <prop-encoded-array> Definition: Peripheral interrupt specifier. - interrupt-parent Usage: required Value type: <phandle> Definition: phandle of the interrupt controller which services the summary interrupt. - fpc,gpio_rst Usage: required Value type: <prop-encoded-array> Definition: GPIO which connecting to the reset pin of fpc1028 - fpc,gpio_irq Usage: required Value type: <prop-encoded-array> Definition: Specifies the GPIO which connecting to the irq pin of fpc1028. - vcc_spi-supply Usage: required Value type: <phandle> Definition: The phandle of the regulator which supplies fpc1028 spi bus core. - vcc_io-supply Usage: required Value type: <phandle> Definition: The phandle of the regulator which supplies fpc1028 io pins. - vcc_ana-supply Usage: required Value type: <phandle> Definition: The phandle of the regulator which supplies fpc1028 analog circuit. - pinctrl-names: Usage: required Value type: <string> Definition: Pinctrl state names for each pin group configuration. eg:"fpc1020_reset_reset", "fpc1020_reset_active", "fpc1020_irq_active". refer to "Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt" - pinctrl-n: Usage: required Value type: <string> Definition: pinctrl state for each pin group refer to "Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt" Example: fpc1020 { compatible = "fpc,fpc1020"; interrupt-parent = <&tlmm>; interrupts = <48 0>; fpc,gpio_rst = <&tlmm 124 0x0>; fpc,gpio_irq = <&tlmm 48 0>; vcc_spi-supply = <&pm8953_l5>; vdd_io-supply = <&pm8953_l5>; vdd_ana-supply = <&pm8953_l5>; fpc,enable-on-boot; pinctrl-names = "fpc1020_reset_reset", "fpc1020_reset_active", "fpc1020_irq_active"; pinctrl-0 = <&msm_gpio_124>; pinctrl-1 = <&msm_gpio_124_output_high>; pinctrl-2 = <&msm_gpio_48>; };
Documentation/devicetree/bindings/vendor-prefixes.txt +1 −0 Original line number Diff line number Diff line Loading @@ -103,6 +103,7 @@ ezchip EZchip Semiconductor fcs Fairchild Semiconductor firefly Firefly focaltech FocalTech Systems Co.,Ltd fpc Fingerprint Cards AB. friendlyarm Guangzhou FriendlyARM Computer Tech Co., Ltd fsl Freescale Semiconductor ge General Electric Company Loading
drivers/misc/Kconfig +1 −0 Original line number Diff line number Diff line Loading @@ -825,4 +825,5 @@ source "drivers/misc/mic/Kconfig" source "drivers/misc/genwqe/Kconfig" source "drivers/misc/echo/Kconfig" source "drivers/misc/cxl/Kconfig" source "drivers/misc/fpr_FingerprintCard/Kconfig" endmenu
drivers/misc/Makefile +1 −0 Original line number Diff line number Diff line Loading @@ -57,6 +57,7 @@ obj-$(CONFIG_VEXPRESS_SYSCFG) += vexpress-syscfg.o obj-$(CONFIG_CXL_BASE) += cxl/ obj-$(CONFIG_PANEL) += panel.o obj-$(CONFIG_QPNP_MISC) += qpnp-misc.o obj-$(CONFIG_FPR_FPC) += fpr_FingerprintCard/ obj-$(CONFIG_MEMORY_STATE_TIME) += memory_state_time.o obj-$(CONFIG_UID_SYS_STATS) += uid_sys_stats.o Loading
drivers/misc/fpr_FingerprintCard/Kconfig 0 → 100644 +10 −0 Original line number Diff line number Diff line # # FingerprintCard fingerprint driver # menu "FingerprintCard fingerprint driver" config FPR_FPC default n tristate "FPC_BTP fingerprint sensor support" depends on SPI_MASTER endmenu
