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Tue, 29 Sep 2020 22:28:01 +0000 From: Vladimir Oltean To: davem@davemloft.net Cc: alexandre.belloni@bootlin.com, andrew@lunn.ch, f.fainelli@gmail.com, vivien.didelot@gmail.com, horatiu.vultur@microchip.com, joergen.andreasen@microchip.com, allan.nielsen@microchip.com, alexandru.marginean@nxp.com, claudiu.manoil@nxp.com, xiaoliang.yang_1@nxp.com, hongbo.wang@nxp.com, netdev@vger.kernel.org, kuba@kernel.org, UNGLinuxDriver@microchip.com Subject: [PATCH net-next 04/13] net: mscc: ocelot: add definitions for VCAP IS1 keys, actions and target Date: Wed, 30 Sep 2020 01:27:24 +0300 Message-Id: <20200929222733.770926-5-vladimir.oltean@nxp.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200929222733.770926-1-vladimir.oltean@nxp.com> References: <20200929222733.770926-1-vladimir.oltean@nxp.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [188.26.229.171] X-ClientProxiedBy: AM0PR06CA0126.eurprd06.prod.outlook.com (2603:10a6:208:ab::31) To VI1PR04MB5696.eurprd04.prod.outlook.com (2603:10a6:803:e7::13) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (188.26.229.171) by AM0PR06CA0126.eurprd06.prod.outlook.com (2603:10a6:208:ab::31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3433.32 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4db46c13-fc05-40e8-247c-08d864c6ecd5 X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB5696.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Sep 2020 22:28:01.6086 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 5R0Nsbog53GJZ+sQ+NgIFF0BftAorTzxaeTH3XYgkOGer0fpekRHmDwvoz1m2oW7lHLXalfBrfnocRPiVXkhew== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0402MB2797 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org As a preparation step for the offloading to IS1, let's create the infrastructure for talking with this hardware block. Signed-off-by: Vladimir Oltean --- Changes since RFC v2: Shuffled patch order. Changes since RFC v1: Added definitions for VSC9953 and VSC7514. arch/mips/boot/dts/mscc/ocelot.dtsi | 3 +- drivers/net/dsa/ocelot/felix_vsc9959.c | 92 +++++++++++++++++++++ drivers/net/dsa/ocelot/seville_vsc9953.c | 92 +++++++++++++++++++++ drivers/net/ethernet/mscc/ocelot_vsc7514.c | 88 ++++++++++++++++++++ include/soc/mscc/ocelot.h | 1 + include/soc/mscc/ocelot_vcap.h | 93 +++++++++++++++++++++- 6 files changed, 367 insertions(+), 2 deletions(-) diff --git a/arch/mips/boot/dts/mscc/ocelot.dtsi b/arch/mips/boot/dts/mscc/ocelot.dtsi index f94e8a02ed06..70c74860b822 100644 --- a/arch/mips/boot/dts/mscc/ocelot.dtsi +++ b/arch/mips/boot/dts/mscc/ocelot.dtsi @@ -134,11 +134,12 @@ switch@1010000 { <0x1280000 0x100>, <0x1800000 0x80000>, <0x1880000 0x10000>, + <0x1050000 0x10000>, <0x1060000 0x10000>; reg-names = "sys", "rew", "qs", "ptp", "port0", "port1", "port2", "port3", "port4", "port5", "port6", "port7", "port8", "port9", "port10", "qsys", - "ana", "s2"; + "ana", "s1", "s2"; interrupts = <18 21 22>; interrupt-names = "ptp_rdy", "xtr", "inj"; diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c index 46ee83dbafbf..460cdef4b50b 100644 --- a/drivers/net/dsa/ocelot/felix_vsc9959.c +++ b/drivers/net/dsa/ocelot/felix_vsc9959.c @@ -361,6 +361,7 @@ static const u32 *vsc9959_regmap[TARGET_MAX] = { [QSYS] = vsc9959_qsys_regmap, [REW] = vsc9959_rew_regmap, [SYS] = vsc9959_sys_regmap, + [S1] = vsc9959_vcap_regmap, [S2] = vsc9959_vcap_regmap, [PTP] = vsc9959_ptp_regmap, [GCB] = vsc9959_gcb_regmap, @@ -394,6 +395,11 @@ static const struct resource vsc9959_target_io_res[TARGET_MAX] = { .end = 0x001ffff, .name = "sys", }, + [S1] = { + .start = 0x0050000, + .end = 0x00503ff, + .name = "s1", + }, [S2] = { .start = 0x0060000, .end = 0x00603ff, @@ -598,6 +604,80 @@ static const struct ocelot_stat_layout vsc9959_stats_layout[] = { { .offset = 0x111, .name = "drop_green_prio_7", }, }; +static const struct vcap_field vsc9959_vcap_is1_keys[] = { + [VCAP_IS1_HK_TYPE] = { 0, 1}, + [VCAP_IS1_HK_LOOKUP] = { 1, 2}, + [VCAP_IS1_HK_IGR_PORT_MASK] = { 3, 7}, + [VCAP_IS1_HK_RSV] = { 10, 9}, + [VCAP_IS1_HK_OAM_Y1731] = { 19, 1}, + [VCAP_IS1_HK_L2_MC] = { 20, 1}, + [VCAP_IS1_HK_L2_BC] = { 21, 1}, + [VCAP_IS1_HK_IP_MC] = { 22, 1}, + [VCAP_IS1_HK_VLAN_TAGGED] = { 23, 1}, + [VCAP_IS1_HK_VLAN_DBL_TAGGED] = { 24, 1}, + [VCAP_IS1_HK_TPID] = { 25, 1}, + [VCAP_IS1_HK_VID] = { 26, 12}, + [VCAP_IS1_HK_DEI] = { 38, 1}, + [VCAP_IS1_HK_PCP] = { 39, 3}, + /* Specific Fields for IS1 Half Key S1_NORMAL */ + [VCAP_IS1_HK_L2_SMAC] = { 42, 48}, + [VCAP_IS1_HK_ETYPE_LEN] = { 90, 1}, + [VCAP_IS1_HK_ETYPE] = { 91, 16}, + [VCAP_IS1_HK_IP_SNAP] = {107, 1}, + [VCAP_IS1_HK_IP4] = {108, 1}, + /* Layer-3 Information */ + [VCAP_IS1_HK_L3_FRAGMENT] = {109, 1}, + [VCAP_IS1_HK_L3_FRAG_OFS_GT0] = {110, 1}, + [VCAP_IS1_HK_L3_OPTIONS] = {111, 1}, + [VCAP_IS1_HK_L3_DSCP] = {112, 6}, + [VCAP_IS1_HK_L3_IP4_SIP] = {118, 32}, + /* Layer-4 Information */ + [VCAP_IS1_HK_TCP_UDP] = {150, 1}, + [VCAP_IS1_HK_TCP] = {151, 1}, + [VCAP_IS1_HK_L4_SPORT] = {152, 16}, + [VCAP_IS1_HK_L4_RNG] = {168, 8}, + /* Specific Fields for IS1 Half Key S1_5TUPLE_IP4 */ + [VCAP_IS1_HK_IP4_INNER_TPID] = { 42, 1}, + [VCAP_IS1_HK_IP4_INNER_VID] = { 43, 12}, + [VCAP_IS1_HK_IP4_INNER_DEI] = { 55, 1}, + [VCAP_IS1_HK_IP4_INNER_PCP] = { 56, 3}, + [VCAP_IS1_HK_IP4_IP4] = { 59, 1}, + [VCAP_IS1_HK_IP4_L3_FRAGMENT] = { 60, 1}, + [VCAP_IS1_HK_IP4_L3_FRAG_OFS_GT0] = { 61, 1}, + [VCAP_IS1_HK_IP4_L3_OPTIONS] = { 62, 1}, + [VCAP_IS1_HK_IP4_L3_DSCP] = { 63, 6}, + [VCAP_IS1_HK_IP4_L3_IP4_DIP] = { 69, 32}, + [VCAP_IS1_HK_IP4_L3_IP4_SIP] = {101, 32}, + [VCAP_IS1_HK_IP4_L3_PROTO] = {133, 8}, + [VCAP_IS1_HK_IP4_TCP_UDP] = {141, 1}, + [VCAP_IS1_HK_IP4_TCP] = {142, 1}, + [VCAP_IS1_HK_IP4_L4_RNG] = {143, 8}, + [VCAP_IS1_HK_IP4_IP_PAYLOAD_S1_5TUPLE] = {151, 32}, +}; + +static const struct vcap_field vsc9959_vcap_is1_actions[] = { + [VCAP_IS1_ACT_DSCP_ENA] = { 0, 1}, + [VCAP_IS1_ACT_DSCP_VAL] = { 1, 6}, + [VCAP_IS1_ACT_QOS_ENA] = { 7, 1}, + [VCAP_IS1_ACT_QOS_VAL] = { 8, 3}, + [VCAP_IS1_ACT_DP_ENA] = { 11, 1}, + [VCAP_IS1_ACT_DP_VAL] = { 12, 1}, + [VCAP_IS1_ACT_PAG_OVERRIDE_MASK] = { 13, 8}, + [VCAP_IS1_ACT_PAG_VAL] = { 21, 8}, + [VCAP_IS1_ACT_RSV] = { 29, 9}, + [VCAP_IS1_ACT_VID_REPLACE_ENA] = { 38, 1}, + [VCAP_IS1_ACT_VID_ADD_VAL] = { 39, 12}, + [VCAP_IS1_ACT_FID_SEL] = { 51, 2}, + [VCAP_IS1_ACT_FID_VAL] = { 53, 13}, + [VCAP_IS1_ACT_PCP_DEI_ENA] = { 66, 1}, + [VCAP_IS1_ACT_PCP_VAL] = { 67, 3}, + [VCAP_IS1_ACT_DEI_VAL] = { 70, 1}, + [VCAP_IS1_ACT_VLAN_POP_CNT_ENA] = { 71, 1}, + [VCAP_IS1_ACT_VLAN_POP_CNT] = { 72, 2}, + [VCAP_IS1_ACT_CUSTOM_ACE_TYPE_ENA] = { 74, 4}, + [VCAP_IS1_ACT_HIT_STICKY] = { 78, 1}, +}; + static struct vcap_field vsc9959_vcap_is2_keys[] = { /* Common: 41 bits */ [VCAP_IS2_TYPE] = { 0, 4}, @@ -697,6 +777,18 @@ static struct vcap_field vsc9959_vcap_is2_actions[] = { }; static const struct vcap_props vsc9959_vcap_props[] = { + [VCAP_IS1] = { + .action_type_width = 0, + .action_table = { + [IS1_ACTION_TYPE_NORMAL] = { + .width = 78, /* HIT_STICKY not included */ + .count = 4, + }, + }, + .target = S1, + .keys = vsc9959_vcap_is1_keys, + .actions = vsc9959_vcap_is1_actions, + }, [VCAP_IS2] = { .tg_width = 2, .sw_count = 4, diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c index 3d9692892395..50484fdbc69a 100644 --- a/drivers/net/dsa/ocelot/seville_vsc9953.c +++ b/drivers/net/dsa/ocelot/seville_vsc9953.c @@ -354,6 +354,7 @@ static const u32 *vsc9953_regmap[TARGET_MAX] = { [QSYS] = vsc9953_qsys_regmap, [REW] = vsc9953_rew_regmap, [SYS] = vsc9953_sys_regmap, + [S1] = vsc9953_vcap_regmap, [S2] = vsc9953_vcap_regmap, [GCB] = vsc9953_gcb_regmap, [DEV_GMII] = vsc9953_dev_gmii_regmap, @@ -386,6 +387,11 @@ static const struct resource vsc9953_target_io_res[TARGET_MAX] = { .end = 0x001ffff, .name = "sys", }, + [S1] = { + .start = 0x0050000, + .end = 0x00503ff, + .name = "s1", + }, [S2] = { .start = 0x0060000, .end = 0x00603ff, @@ -601,6 +607,80 @@ static const struct ocelot_stat_layout vsc9953_stats_layout[] = { { .offset = 0x91, .name = "drop_green_prio_7", }, }; +static const struct vcap_field vsc9953_vcap_is1_keys[] = { + [VCAP_IS1_HK_TYPE] = { 0, 1}, + [VCAP_IS1_HK_LOOKUP] = { 1, 2}, + [VCAP_IS1_HK_IGR_PORT_MASK] = { 3, 11}, + [VCAP_IS1_HK_RSV] = { 14, 10}, + /* VCAP_IS1_HK_OAM_Y1731 not supported */ + [VCAP_IS1_HK_L2_MC] = { 24, 1}, + [VCAP_IS1_HK_L2_BC] = { 25, 1}, + [VCAP_IS1_HK_IP_MC] = { 26, 1}, + [VCAP_IS1_HK_VLAN_TAGGED] = { 27, 1}, + [VCAP_IS1_HK_VLAN_DBL_TAGGED] = { 28, 1}, + [VCAP_IS1_HK_TPID] = { 29, 1}, + [VCAP_IS1_HK_VID] = { 30, 12}, + [VCAP_IS1_HK_DEI] = { 42, 1}, + [VCAP_IS1_HK_PCP] = { 43, 3}, + /* Specific Fields for IS1 Half Key S1_NORMAL */ + [VCAP_IS1_HK_L2_SMAC] = { 46, 48}, + [VCAP_IS1_HK_ETYPE_LEN] = { 94, 1}, + [VCAP_IS1_HK_ETYPE] = { 95, 16}, + [VCAP_IS1_HK_IP_SNAP] = {111, 1}, + [VCAP_IS1_HK_IP4] = {112, 1}, + /* Layer-3 Information */ + [VCAP_IS1_HK_L3_FRAGMENT] = {113, 1}, + [VCAP_IS1_HK_L3_FRAG_OFS_GT0] = {114, 1}, + [VCAP_IS1_HK_L3_OPTIONS] = {115, 1}, + [VCAP_IS1_HK_L3_DSCP] = {116, 6}, + [VCAP_IS1_HK_L3_IP4_SIP] = {122, 32}, + /* Layer-4 Information */ + [VCAP_IS1_HK_TCP_UDP] = {154, 1}, + [VCAP_IS1_HK_TCP] = {155, 1}, + [VCAP_IS1_HK_L4_SPORT] = {156, 16}, + [VCAP_IS1_HK_L4_RNG] = {172, 8}, + /* Specific Fields for IS1 Half Key S1_5TUPLE_IP4 */ + [VCAP_IS1_HK_IP4_INNER_TPID] = { 46, 1}, + [VCAP_IS1_HK_IP4_INNER_VID] = { 47, 12}, + [VCAP_IS1_HK_IP4_INNER_DEI] = { 59, 1}, + [VCAP_IS1_HK_IP4_INNER_PCP] = { 60, 3}, + [VCAP_IS1_HK_IP4_IP4] = { 63, 1}, + [VCAP_IS1_HK_IP4_L3_FRAGMENT] = { 64, 1}, + [VCAP_IS1_HK_IP4_L3_FRAG_OFS_GT0] = { 65, 1}, + [VCAP_IS1_HK_IP4_L3_OPTIONS] = { 66, 1}, + [VCAP_IS1_HK_IP4_L3_DSCP] = { 67, 6}, + [VCAP_IS1_HK_IP4_L3_IP4_DIP] = { 73, 32}, + [VCAP_IS1_HK_IP4_L3_IP4_SIP] = {105, 32}, + [VCAP_IS1_HK_IP4_L3_PROTO] = {137, 8}, + [VCAP_IS1_HK_IP4_TCP_UDP] = {145, 1}, + [VCAP_IS1_HK_IP4_TCP] = {146, 1}, + [VCAP_IS1_HK_IP4_L4_RNG] = {147, 8}, + [VCAP_IS1_HK_IP4_IP_PAYLOAD_S1_5TUPLE] = {155, 32}, +}; + +static const struct vcap_field vsc9953_vcap_is1_actions[] = { + [VCAP_IS1_ACT_DSCP_ENA] = { 0, 1}, + [VCAP_IS1_ACT_DSCP_VAL] = { 1, 6}, + [VCAP_IS1_ACT_QOS_ENA] = { 7, 1}, + [VCAP_IS1_ACT_QOS_VAL] = { 8, 3}, + [VCAP_IS1_ACT_DP_ENA] = { 11, 1}, + [VCAP_IS1_ACT_DP_VAL] = { 12, 1}, + [VCAP_IS1_ACT_PAG_OVERRIDE_MASK] = { 13, 8}, + [VCAP_IS1_ACT_PAG_VAL] = { 21, 8}, + [VCAP_IS1_ACT_RSV] = { 29, 11}, + [VCAP_IS1_ACT_VID_REPLACE_ENA] = { 40, 1}, + [VCAP_IS1_ACT_VID_ADD_VAL] = { 41, 12}, + [VCAP_IS1_ACT_FID_SEL] = { 53, 2}, + [VCAP_IS1_ACT_FID_VAL] = { 55, 13}, + [VCAP_IS1_ACT_PCP_DEI_ENA] = { 68, 1}, + [VCAP_IS1_ACT_PCP_VAL] = { 69, 3}, + [VCAP_IS1_ACT_DEI_VAL] = { 72, 1}, + [VCAP_IS1_ACT_VLAN_POP_CNT_ENA] = { 73, 1}, + [VCAP_IS1_ACT_VLAN_POP_CNT] = { 74, 2}, + [VCAP_IS1_ACT_CUSTOM_ACE_TYPE_ENA] = { 76, 4}, + [VCAP_IS1_ACT_HIT_STICKY] = { 80, 1}, +}; + static struct vcap_field vsc9953_vcap_is2_keys[] = { /* Common: 41 bits */ [VCAP_IS2_TYPE] = { 0, 4}, @@ -687,6 +767,18 @@ static struct vcap_field vsc9953_vcap_is2_actions[] = { }; static const struct vcap_props vsc9953_vcap_props[] = { + [VCAP_IS1] = { + .action_type_width = 0, + .action_table = { + [IS1_ACTION_TYPE_NORMAL] = { + .width = 80, /* HIT_STICKY not included */ + .count = 4, + }, + }, + .target = S1, + .keys = vsc9953_vcap_is1_keys, + .actions = vsc9953_vcap_is1_actions, + }, [VCAP_IS2] = { .tg_width = 2, .sw_count = 4, diff --git a/drivers/net/ethernet/mscc/ocelot_vsc7514.c b/drivers/net/ethernet/mscc/ocelot_vsc7514.c index f9b7673dab2e..4bb3f7f62029 100644 --- a/drivers/net/ethernet/mscc/ocelot_vsc7514.c +++ b/drivers/net/ethernet/mscc/ocelot_vsc7514.c @@ -758,6 +758,81 @@ static const struct ocelot_ops ocelot_ops = { .wm_enc = ocelot_wm_enc, }; +static const struct vcap_field vsc7514_vcap_is1_keys[] = { + [VCAP_IS1_HK_TYPE] = { 0, 1}, + [VCAP_IS1_HK_LOOKUP] = { 1, 2}, + [VCAP_IS1_HK_IGR_PORT_MASK] = { 3, 12}, + [VCAP_IS1_HK_RSV] = { 15, 9}, + [VCAP_IS1_HK_OAM_Y1731] = { 24, 1}, + [VCAP_IS1_HK_L2_MC] = { 25, 1}, + [VCAP_IS1_HK_L2_BC] = { 26, 1}, + [VCAP_IS1_HK_IP_MC] = { 27, 1}, + [VCAP_IS1_HK_VLAN_TAGGED] = { 28, 1}, + [VCAP_IS1_HK_VLAN_DBL_TAGGED] = { 29, 1}, + [VCAP_IS1_HK_TPID] = { 30, 1}, + [VCAP_IS1_HK_VID] = { 31, 12}, + [VCAP_IS1_HK_DEI] = { 43, 1}, + [VCAP_IS1_HK_PCP] = { 44, 3}, + /* Specific Fields for IS1 Half Key S1_NORMAL */ + [VCAP_IS1_HK_L2_SMAC] = { 47, 48}, + [VCAP_IS1_HK_ETYPE_LEN] = { 95, 1}, + [VCAP_IS1_HK_ETYPE] = { 96, 16}, + [VCAP_IS1_HK_IP_SNAP] = {112, 1}, + [VCAP_IS1_HK_IP4] = {113, 1}, + /* Layer-3 Information */ + [VCAP_IS1_HK_L3_FRAGMENT] = {114, 1}, + [VCAP_IS1_HK_L3_FRAG_OFS_GT0] = {115, 1}, + [VCAP_IS1_HK_L3_OPTIONS] = {116, 1}, + [VCAP_IS1_HK_L3_DSCP] = {117, 6}, + [VCAP_IS1_HK_L3_IP4_SIP] = {123, 32}, + /* Layer-4 Information */ + [VCAP_IS1_HK_TCP_UDP] = {155, 1}, + [VCAP_IS1_HK_TCP] = {156, 1}, + [VCAP_IS1_HK_L4_SPORT] = {157, 16}, + [VCAP_IS1_HK_L4_RNG] = {173, 8}, + /* Specific Fields for IS1 Half Key S1_5TUPLE_IP4 */ + [VCAP_IS1_HK_IP4_INNER_TPID] = { 47, 1}, + [VCAP_IS1_HK_IP4_INNER_VID] = { 48, 12}, + [VCAP_IS1_HK_IP4_INNER_DEI] = { 60, 1}, + [VCAP_IS1_HK_IP4_INNER_PCP] = { 61, 3}, + [VCAP_IS1_HK_IP4_IP4] = { 64, 1}, + [VCAP_IS1_HK_IP4_L3_FRAGMENT] = { 65, 1}, + [VCAP_IS1_HK_IP4_L3_FRAG_OFS_GT0] = { 66, 1}, + [VCAP_IS1_HK_IP4_L3_OPTIONS] = { 67, 1}, + [VCAP_IS1_HK_IP4_L3_DSCP] = { 68, 6}, + [VCAP_IS1_HK_IP4_L3_IP4_DIP] = { 74, 32}, + [VCAP_IS1_HK_IP4_L3_IP4_SIP] = {106, 32}, + [VCAP_IS1_HK_IP4_L3_PROTO] = {138, 8}, + [VCAP_IS1_HK_IP4_TCP_UDP] = {146, 1}, + [VCAP_IS1_HK_IP4_TCP] = {147, 1}, + [VCAP_IS1_HK_IP4_L4_RNG] = {148, 8}, + [VCAP_IS1_HK_IP4_IP_PAYLOAD_S1_5TUPLE] = {156, 32}, +}; + +static const struct vcap_field vsc7514_vcap_is1_actions[] = { + [VCAP_IS1_ACT_DSCP_ENA] = { 0, 1}, + [VCAP_IS1_ACT_DSCP_VAL] = { 1, 6}, + [VCAP_IS1_ACT_QOS_ENA] = { 7, 1}, + [VCAP_IS1_ACT_QOS_VAL] = { 8, 3}, + [VCAP_IS1_ACT_DP_ENA] = { 11, 1}, + [VCAP_IS1_ACT_DP_VAL] = { 12, 1}, + [VCAP_IS1_ACT_PAG_OVERRIDE_MASK] = { 13, 8}, + [VCAP_IS1_ACT_PAG_VAL] = { 21, 8}, + [VCAP_IS1_ACT_RSV] = { 29, 9}, + /* The fields below are incorrectly shifted by 2 in the manual */ + [VCAP_IS1_ACT_VID_REPLACE_ENA] = { 38, 1}, + [VCAP_IS1_ACT_VID_ADD_VAL] = { 39, 12}, + [VCAP_IS1_ACT_FID_SEL] = { 51, 2}, + [VCAP_IS1_ACT_FID_VAL] = { 53, 13}, + [VCAP_IS1_ACT_PCP_DEI_ENA] = { 66, 1}, + [VCAP_IS1_ACT_PCP_VAL] = { 67, 3}, + [VCAP_IS1_ACT_DEI_VAL] = { 70, 1}, + [VCAP_IS1_ACT_VLAN_POP_CNT_ENA] = { 71, 1}, + [VCAP_IS1_ACT_VLAN_POP_CNT] = { 72, 2}, + [VCAP_IS1_ACT_CUSTOM_ACE_TYPE_ENA] = { 74, 4}, + [VCAP_IS1_ACT_HIT_STICKY] = { 78, 1}, +}; + static const struct vcap_field vsc7514_vcap_is2_keys[] = { /* Common: 46 bits */ [VCAP_IS2_TYPE] = { 0, 4}, @@ -857,6 +932,18 @@ static const struct vcap_field vsc7514_vcap_is2_actions[] = { }; static const struct vcap_props vsc7514_vcap_props[] = { + [VCAP_IS1] = { + .action_type_width = 0, + .action_table = { + [IS1_ACTION_TYPE_NORMAL] = { + .width = 78, /* HIT_STICKY not included */ + .count = 4, + }, + }, + .target = S1, + .keys = vsc7514_vcap_is1_keys, + .actions = vsc7514_vcap_is1_actions, + }, [VCAP_IS2] = { .tg_width = 2, .sw_count = 4, @@ -1042,6 +1129,7 @@ static int mscc_ocelot_probe(struct platform_device *pdev) { QSYS, "qsys" }, { ANA, "ana" }, { QS, "qs" }, + { S1, "s1" }, { S2, "s2" }, { PTP, "ptp", 1 }, }; diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h index 728b040e4e3e..d0073c94e22a 100644 --- a/include/soc/mscc/ocelot.h +++ b/include/soc/mscc/ocelot.h @@ -123,6 +123,7 @@ enum ocelot_target { QSYS, REW, SYS, + S1, S2, HSIO, PTP, diff --git a/include/soc/mscc/ocelot_vcap.h b/include/soc/mscc/ocelot_vcap.h index 05466a1d7bd4..7ac184047292 100644 --- a/include/soc/mscc/ocelot_vcap.h +++ b/include/soc/mscc/ocelot_vcap.h @@ -14,7 +14,7 @@ */ enum { - /* VCAP_IS1, */ + VCAP_IS1, VCAP_IS2, /* VCAP_ES0, */ }; @@ -264,4 +264,95 @@ enum vcap_is2_action_field { VCAP_IS2_ACT_HIT_CNT, }; +/* ================================================================= + * VCAP IS1 + * ================================================================= + */ + +/* IS1 half key types */ +#define IS1_TYPE_S1_NORMAL 0 +#define IS1_TYPE_S1_5TUPLE_IP4 1 + +/* IS1 full key types */ +#define IS1_TYPE_S1_NORMAL_IP6 0 +#define IS1_TYPE_S1_7TUPLE 1 +#define IS2_TYPE_S1_5TUPLE_IP6 2 + +enum { + IS1_ACTION_TYPE_NORMAL, + IS1_ACTION_TYPE_MAX, +}; + +enum vcap_is1_half_key_field { + VCAP_IS1_HK_TYPE, + VCAP_IS1_HK_LOOKUP, + VCAP_IS1_HK_IGR_PORT_MASK, + VCAP_IS1_HK_RSV, + VCAP_IS1_HK_OAM_Y1731, + VCAP_IS1_HK_L2_MC, + VCAP_IS1_HK_L2_BC, + VCAP_IS1_HK_IP_MC, + VCAP_IS1_HK_VLAN_TAGGED, + VCAP_IS1_HK_VLAN_DBL_TAGGED, + VCAP_IS1_HK_TPID, + VCAP_IS1_HK_VID, + VCAP_IS1_HK_DEI, + VCAP_IS1_HK_PCP, + /* Specific Fields for IS1 Half Key S1_NORMAL */ + VCAP_IS1_HK_L2_SMAC, + VCAP_IS1_HK_ETYPE_LEN, + VCAP_IS1_HK_ETYPE, + VCAP_IS1_HK_IP_SNAP, + VCAP_IS1_HK_IP4, + VCAP_IS1_HK_L3_FRAGMENT, + VCAP_IS1_HK_L3_FRAG_OFS_GT0, + VCAP_IS1_HK_L3_OPTIONS, + VCAP_IS1_HK_L3_DSCP, + VCAP_IS1_HK_L3_IP4_SIP, + VCAP_IS1_HK_TCP_UDP, + VCAP_IS1_HK_TCP, + VCAP_IS1_HK_L4_SPORT, + VCAP_IS1_HK_L4_RNG, + /* Specific Fields for IS1 Half Key S1_5TUPLE_IP4 */ + VCAP_IS1_HK_IP4_INNER_TPID, + VCAP_IS1_HK_IP4_INNER_VID, + VCAP_IS1_HK_IP4_INNER_DEI, + VCAP_IS1_HK_IP4_INNER_PCP, + VCAP_IS1_HK_IP4_IP4, + VCAP_IS1_HK_IP4_L3_FRAGMENT, + VCAP_IS1_HK_IP4_L3_FRAG_OFS_GT0, + VCAP_IS1_HK_IP4_L3_OPTIONS, + VCAP_IS1_HK_IP4_L3_DSCP, + VCAP_IS1_HK_IP4_L3_IP4_DIP, + VCAP_IS1_HK_IP4_L3_IP4_SIP, + VCAP_IS1_HK_IP4_L3_PROTO, + VCAP_IS1_HK_IP4_TCP_UDP, + VCAP_IS1_HK_IP4_TCP, + VCAP_IS1_HK_IP4_L4_RNG, + VCAP_IS1_HK_IP4_IP_PAYLOAD_S1_5TUPLE, +}; + +enum vcap_is1_action_field { + VCAP_IS1_ACT_DSCP_ENA, + VCAP_IS1_ACT_DSCP_VAL, + VCAP_IS1_ACT_QOS_ENA, + VCAP_IS1_ACT_QOS_VAL, + VCAP_IS1_ACT_DP_ENA, + VCAP_IS1_ACT_DP_VAL, + VCAP_IS1_ACT_PAG_OVERRIDE_MASK, + VCAP_IS1_ACT_PAG_VAL, + VCAP_IS1_ACT_RSV, + VCAP_IS1_ACT_VID_REPLACE_ENA, + VCAP_IS1_ACT_VID_ADD_VAL, + VCAP_IS1_ACT_FID_SEL, + VCAP_IS1_ACT_FID_VAL, + VCAP_IS1_ACT_PCP_DEI_ENA, + VCAP_IS1_ACT_PCP_VAL, + VCAP_IS1_ACT_DEI_VAL, + VCAP_IS1_ACT_VLAN_POP_CNT_ENA, + VCAP_IS1_ACT_VLAN_POP_CNT, + VCAP_IS1_ACT_CUSTOM_ACE_TYPE_ENA, + VCAP_IS1_ACT_HIT_STICKY, +}; + #endif /* _OCELOT_VCAP_H_ */ -- 2.25.1