From 2789658fa319f51db43a585e076bb99a3de3c6d1 Mon Sep 17 00:00:00 2001 From: Maxim Kochetkov Date: Mon, 13 Jul 2020 19:57:02 +0300 Subject: soc: mscc: ocelot: add MII registers description Add the register definitions for the MSCC MIIM MDIO controller in preparation for seville_vsc9959.c to create its accessors for the internal MDIO bus. Since we've introduced elements to ocelot_regfields that are not instantiated by felix and ocelot, we need to define the size of the regfields arrays explicitly, otherwise ocelot_regfields_init, which iterates up to REGFIELD_MAX, will fault on the undefined regfield entries (if we're lucky). Signed-off-by: Maxim Kochetkov Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- include/soc/mscc/ocelot.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/soc') diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h index c2a2d0165ef1..348fa26a349c 100644 --- a/include/soc/mscc/ocelot.h +++ b/include/soc/mscc/ocelot.h @@ -409,6 +409,9 @@ enum ocelot_reg { PTP_CLK_CFG_ADJ_CFG, PTP_CLK_CFG_ADJ_FREQ, GCB_SOFT_RST = GCB << TARGET_OFFSET, + GCB_MIIM_MII_STATUS, + GCB_MIIM_MII_CMD, + GCB_MIIM_MII_DATA, DEV_CLOCK_CFG = DEV_GMII << TARGET_OFFSET, DEV_PORT_MISC, DEV_EVENTS, @@ -496,6 +499,8 @@ enum ocelot_regfield { SYS_RESET_CFG_MEM_ENA, SYS_RESET_CFG_MEM_INIT, GCB_SOFT_RST_SWC_RST, + GCB_MIIM_MII_STATUS_PENDING, + GCB_MIIM_MII_STATUS_BUSY, REGFIELD_MAX }; -- cgit v1.2.1