From 2b8de8a832add91a4e522536078b505283d3979f Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Fri, 6 Jul 2018 19:41:06 -0700 Subject: [PATCH] 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: Andrey Smirnov Signed-off-by: Lee Jones --- drivers/mfd/rave-sp.c | 2 ++ include/linux/mfd/rave-sp.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/mfd/rave-sp.c b/drivers/mfd/rave-sp.c index aa75d58..a999fa7 100644 --- a/drivers/mfd/rave-sp.c +++ b/drivers/mfd/rave-sp.c @@ -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; } diff --git a/include/linux/mfd/rave-sp.h b/include/linux/mfd/rave-sp.h index fe0ce7b..11eef77 100644 --- a/include/linux/mfd/rave-sp.h +++ b/include/linux/mfd/rave-sp.h @@ -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, -- 2.7.4