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Commit 2b8de8a8 authored by Andrey Smirnov's avatar Andrey Smirnov Committed by Lee Jones
Browse files

mfd: rave-sp: Add legacy EEPROM access command translation 



This is needed to make rave-sp-eeprom driver work on "legacy"
firmware.

Signed-off-by: default avatarAndrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 6c450bdf

drivers/mfd/rave-sp.c

+2 −0
Original line number Diff line number Diff line
@@ -635,6 +635,8 @@ static int rave_sp_default_cmd_translate(enum rave_sp_command command) 
		return 0x1E;

	case RAVE_SP_CMD_RESET_REASON:

		return 0x1F;

	case RAVE_SP_CMD_RMB_EEPROM:

		return 0x20;

	default:

		return -EINVAL;

	}

include/linux/mfd/rave-sp.h

+1 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ enum rave_sp_command { 
	RAVE_SP_CMD_STATUS			= 0xA0,

	RAVE_SP_CMD_SW_WDT			= 0xA1,

	RAVE_SP_CMD_PET_WDT			= 0xA2,

	RAVE_SP_CMD_RMB_EEPROM			= 0xA4,

	RAVE_SP_CMD_SET_BACKLIGHT		= 0xA6,

	RAVE_SP_CMD_RESET			= 0xA7,

	RAVE_SP_CMD_RESET_REASON		= 0xA8,