Commit 36f47383 authored Aug 10, 2018 by Fabien Parent Committed by Sebastian Reichel Sep 16, 2018

mfd: cros: add charger port count command definition



A new more command has been added to the ChromeOS embedded controller
that allows to get the number of charger port count. Unlike
EC_CMD_USB_PD_PORTS, this new command also includes the dedicated
port if present.

This command will be used to expose the dedicated charger port
in the ChromeOS charger driver.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

parent 5b394b2d

include/linux/mfd/cros_ec_commands.h

+10 −0

Original line number	Diff line number	Diff line
		@@ -3102,6 +3102,16 @@ struct ec_params_usb_pd_info_request {
		uint8_t port;
		} __packed;

		/*
		* This command will return the number of USB PD charge port + the number
		* of dedicated port present.
		* EC_CMD_USB_PD_PORTS does NOT include the dedicated ports
		*/
		#define EC_CMD_CHARGE_PORT_COUNT 0x0105
		struct ec_response_charge_port_count {
		uint8_t port_count;
		} __packed;

		/* Read USB-PD Device discovery info */
		#define EC_CMD_USB_PD_DISCOVERY 0x0113
		struct ec_params_usb_pd_discovery_entry {

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