Merge "sdm429w: add bg-rsg driver changes"

Qualcomm technologies, Inc. bg-rsb

BG-RSB : bg-rsb is used to communicate with Blackghost over

Glink to configure the RSB events. bg-rsb enable/disable

LDO11 and LDO15 before making any communication to BG

regarding RSB. It also provides an input device, which is

used to send the RSB/Button events to input framework.

Required properties:

- compatible : should be "qcom,bg-rsb"

- vdd-ldo1-supply : for powering main supply

- vdd-ldo2-supply : for powering sensor

Example:

	qcom,bg-rsb {

		compatible = "qcom,bg-rsb";

		vdd-ldo1-supply = <&pm660_l11>;

		vdd-ldo2-supply = <&pm660_l15>;

	};

                communication between G-Link/bg_com_dev and BG processor over SPI.

                This handle the interrupts raised by BG and notify the G-link with

                interrupt event and event data.

config MSM_BGRSB

	bool "Provide support for rsb events on Blackghost chipset"

	help

	  BGRSB communicates to BG over rpmsg driver for RSB configuration and

	  enable/disable on device power state change. It enables/disables

	  the regulator specific to RSB. Sends the side band events generated

	  by BG to input framework.

config MSM_PIL_SSR_BG

	tristate "MSM Subsystem Blackghost(BG) Support"

	depends on MSM_PIL && MSM_SUBSYSTEM_RESTART

obj-$(CONFIG_SDX_EXT_IPC) += sdx_ext_ipc.o

obj-$(CONFIG_MSM_PIL_SSR_BG) += subsys-pil-bg.o

obj-$(CONFIG_QTI_NOTIFY_SIDEBAND) += sideband_notify.o

obj-$(CONFIG_MSM_BGRSB) += bg_rsb.o

ifdef CONFIG_MSM_SUBSYSTEM_RESTART

       obj-y += subsystem_notif.o