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openwrt/target/linux/generic/files/drivers/net/phy/rtl8367.c
Christian Lamparter 910c2f9e68 generic: rtl836x: support defered probe on mdio-bus 
On the WNDAP620, the mdio and mdc lines are controlled by
the EMAC ethernet device. This results in a hen-vs-egg problem.
The rtl8367b driver is probed before the ethernet driver and
the mdio-bus is not available yet, which caused the rtl8367b
driver to fail.

This patch changes the rtl8366_smi_probe_of() function to
return -EPROBE_DEFER if the mdio-bus lookup failed and changes
rtl8366_smi_probe()'s signature to return the error code back to
the callee, so it can propagate back to the kernel. Which, will
retry the switch probe at a later time.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2018-11-26 12:05:46 +01:00

1847 lines
58 KiB
C
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/*
* Platform driver for the Realtek RTL8367R/M ethernet switches
*
* Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/device.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/delay.h>
#include <linux/skbuff.h>
#include <linux/rtl8367.h>
#include "rtl8366_smi.h"
#define RTL8367_RESET_DELAY 1000 /* msecs*/
#define RTL8367_PHY_ADDR_MAX 8
#define RTL8367_PHY_REG_MAX 31
#define RTL8367_VID_MASK 0xffff
#define RTL8367_FID_MASK 0xfff
#define RTL8367_UNTAG_MASK 0xffff
#define RTL8367_MEMBER_MASK 0xffff
#define RTL8367_PORT_CFG_REG(_p) (0x000e + 0x20 * (_p))
#define RTL8367_PORT_CFG_EGRESS_MODE_SHIFT 4
#define RTL8367_PORT_CFG_EGRESS_MODE_MASK 0x3
#define RTL8367_PORT_CFG_EGRESS_MODE_ORIGINAL 0
#define RTL8367_PORT_CFG_EGRESS_MODE_KEEP 1
#define RTL8367_PORT_CFG_EGRESS_MODE_PRI 2
#define RTL8367_PORT_CFG_EGRESS_MODE_REAL 3
#define RTL8367_BYPASS_LINE_RATE_REG 0x03f7
#define RTL8367_TA_CTRL_REG 0x0500
#define RTL8367_TA_CTRL_STATUS BIT(12)
#define RTL8367_TA_CTRL_METHOD BIT(5)
#define RTL8367_TA_CTRL_CMD_SHIFT 4
#define RTL8367_TA_CTRL_CMD_READ 0
#define RTL8367_TA_CTRL_CMD_WRITE 1
#define RTL8367_TA_CTRL_TABLE_SHIFT 0
#define RTL8367_TA_CTRL_TABLE_ACLRULE 1
#define RTL8367_TA_CTRL_TABLE_ACLACT 2
#define RTL8367_TA_CTRL_TABLE_CVLAN 3
#define RTL8367_TA_CTRL_TABLE_L2 4
#define RTL8367_TA_CTRL_CVLAN_READ \
((RTL8367_TA_CTRL_CMD_READ << RTL8367_TA_CTRL_CMD_SHIFT) | \
RTL8367_TA_CTRL_TABLE_CVLAN)
#define RTL8367_TA_CTRL_CVLAN_WRITE \
((RTL8367_TA_CTRL_CMD_WRITE << RTL8367_TA_CTRL_CMD_SHIFT) | \
RTL8367_TA_CTRL_TABLE_CVLAN)
#define RTL8367_TA_ADDR_REG 0x0501
#define RTL8367_TA_ADDR_MASK 0x3fff
#define RTL8367_TA_DATA_REG(_x) (0x0503 + (_x))
#define RTL8367_TA_VLAN_DATA_SIZE 4
#define RTL8367_TA_VLAN_VID_MASK RTL8367_VID_MASK
#define RTL8367_TA_VLAN_MEMBER_SHIFT 0
#define RTL8367_TA_VLAN_MEMBER_MASK RTL8367_MEMBER_MASK
#define RTL8367_TA_VLAN_FID_SHIFT 0
#define RTL8367_TA_VLAN_FID_MASK RTL8367_FID_MASK
#define RTL8367_TA_VLAN_UNTAG1_SHIFT 14
#define RTL8367_TA_VLAN_UNTAG1_MASK 0x3
#define RTL8367_TA_VLAN_UNTAG2_SHIFT 0
#define RTL8367_TA_VLAN_UNTAG2_MASK 0x3fff
#define RTL8367_VLAN_PVID_CTRL_REG(_p) (0x0700 + (_p) / 2)
#define RTL8367_VLAN_PVID_CTRL_MASK 0x1f
#define RTL8367_VLAN_PVID_CTRL_SHIFT(_p) (8 * ((_p) % 2))
#define RTL8367_VLAN_MC_BASE(_x) (0x0728 + (_x) * 4)
#define RTL8367_VLAN_MC_DATA_SIZE 4
#define RTL8367_VLAN_MC_MEMBER_SHIFT 0
#define RTL8367_VLAN_MC_MEMBER_MASK RTL8367_MEMBER_MASK
#define RTL8367_VLAN_MC_FID_SHIFT 0
#define RTL8367_VLAN_MC_FID_MASK RTL8367_FID_MASK
#define RTL8367_VLAN_MC_EVID_SHIFT 0
#define RTL8367_VLAN_MC_EVID_MASK RTL8367_VID_MASK
#define RTL8367_VLAN_CTRL_REG 0x07a8
#define RTL8367_VLAN_CTRL_ENABLE BIT(0)
#define RTL8367_VLAN_INGRESS_REG 0x07a9
#define RTL8367_PORT_ISOLATION_REG(_p) (0x08a2 + (_p))
#define RTL8367_MIB_COUNTER_REG(_x) (0x1000 + (_x))
#define RTL8367_MIB_ADDRESS_REG 0x1004
#define RTL8367_MIB_CTRL_REG(_x) (0x1005 + (_x))
#define RTL8367_MIB_CTRL_GLOBAL_RESET_MASK BIT(11)
#define RTL8367_MIB_CTRL_QM_RESET_MASK BIT(10)
#define RTL8367_MIB_CTRL_PORT_RESET_MASK(_p) BIT(2 + (_p))
#define RTL8367_MIB_CTRL_RESET_MASK BIT(1)
#define RTL8367_MIB_CTRL_BUSY_MASK BIT(0)
#define RTL8367_MIB_COUNT 36
#define RTL8367_MIB_COUNTER_PORT_OFFSET 0x0050
#define RTL8367_SWC0_REG 0x1200
#define RTL8367_SWC0_MAX_LENGTH_SHIFT 13
#define RTL8367_SWC0_MAX_LENGTH(_x) ((_x) << 13)
#define RTL8367_SWC0_MAX_LENGTH_MASK RTL8367_SWC0_MAX_LENGTH(0x3)
#define RTL8367_SWC0_MAX_LENGTH_1522 RTL8367_SWC0_MAX_LENGTH(0)
#define RTL8367_SWC0_MAX_LENGTH_1536 RTL8367_SWC0_MAX_LENGTH(1)
#define RTL8367_SWC0_MAX_LENGTH_1552 RTL8367_SWC0_MAX_LENGTH(2)
#define RTL8367_SWC0_MAX_LENGTH_16000 RTL8367_SWC0_MAX_LENGTH(3)
#define RTL8367_CHIP_NUMBER_REG 0x1300
#define RTL8367_CHIP_VER_REG 0x1301
#define RTL8367_CHIP_VER_RLVID_SHIFT 12
#define RTL8367_CHIP_VER_RLVID_MASK 0xf
#define RTL8367_CHIP_VER_MCID_SHIFT 8
#define RTL8367_CHIP_VER_MCID_MASK 0xf
#define RTL8367_CHIP_VER_BOID_SHIFT 4
#define RTL8367_CHIP_VER_BOID_MASK 0xf
#define RTL8367_CHIP_MODE_REG 0x1302
#define RTL8367_CHIP_MODE_MASK 0x7
#define RTL8367_CHIP_DEBUG0_REG 0x1303
#define RTL8367_CHIP_DEBUG0_DUMMY0(_x) BIT(8 + (_x))
#define RTL8367_CHIP_DEBUG1_REG 0x1304
#define RTL8367_DIS_REG 0x1305
#define RTL8367_DIS_SKIP_MII_RXER(_x) BIT(12 + (_x))
#define RTL8367_DIS_RGMII_SHIFT(_x) (4 * (_x))
#define RTL8367_DIS_RGMII_MASK 0x7
#define RTL8367_EXT_RGMXF_REG(_x) (0x1306 + (_x))
#define RTL8367_EXT_RGMXF_DUMMY0_SHIFT 5
#define RTL8367_EXT_RGMXF_DUMMY0_MASK 0x7ff
#define RTL8367_EXT_RGMXF_TXDELAY_SHIFT 3
#define RTL8367_EXT_RGMXF_TXDELAY_MASK 1
#define RTL8367_EXT_RGMXF_RXDELAY_MASK 0x7
#define RTL8367_DI_FORCE_REG(_x) (0x1310 + (_x))
#define RTL8367_DI_FORCE_MODE BIT(12)
#define RTL8367_DI_FORCE_NWAY BIT(7)
#define RTL8367_DI_FORCE_TXPAUSE BIT(6)
#define RTL8367_DI_FORCE_RXPAUSE BIT(5)
#define RTL8367_DI_FORCE_LINK BIT(4)
#define RTL8367_DI_FORCE_DUPLEX BIT(2)
#define RTL8367_DI_FORCE_SPEED_MASK 3
#define RTL8367_DI_FORCE_SPEED_10 0
#define RTL8367_DI_FORCE_SPEED_100 1
#define RTL8367_DI_FORCE_SPEED_1000 2
#define RTL8367_MAC_FORCE_REG(_x) (0x1312 + (_x))
#define RTL8367_CHIP_RESET_REG 0x1322
#define RTL8367_CHIP_RESET_SW BIT(1)
#define RTL8367_CHIP_RESET_HW BIT(0)
#define RTL8367_PORT_STATUS_REG(_p) (0x1352 + (_p))
#define RTL8367_PORT_STATUS_NWAY BIT(7)
#define RTL8367_PORT_STATUS_TXPAUSE BIT(6)
#define RTL8367_PORT_STATUS_RXPAUSE BIT(5)
#define RTL8367_PORT_STATUS_LINK BIT(4)
#define RTL8367_PORT_STATUS_DUPLEX BIT(2)
#define RTL8367_PORT_STATUS_SPEED_MASK 0x0003
#define RTL8367_PORT_STATUS_SPEED_10 0
#define RTL8367_PORT_STATUS_SPEED_100 1
#define RTL8367_PORT_STATUS_SPEED_1000 2
#define RTL8367_RTL_NO_REG 0x13c0
#define RTL8367_RTL_NO_8367R 0x3670
#define RTL8367_RTL_NO_8367M 0x3671
#define RTL8367_RTL_VER_REG 0x13c1
#define RTL8367_RTL_VER_MASK 0xf
#define RTL8367_RTL_MAGIC_ID_REG 0x13c2
#define RTL8367_RTL_MAGIC_ID_VAL 0x0249
#define RTL8367_LED_SYS_CONFIG_REG 0x1b00
#define RTL8367_LED_MODE_REG 0x1b02
#define RTL8367_LED_MODE_RATE_M 0x7
#define RTL8367_LED_MODE_RATE_S 1
#define RTL8367_LED_CONFIG_REG 0x1b03
#define RTL8367_LED_CONFIG_DATA_S 12
#define RTL8367_LED_CONFIG_DATA_M 0x3
#define RTL8367_LED_CONFIG_SEL BIT(14)
#define RTL8367_LED_CONFIG_LED_CFG_M 0xf
#define RTL8367_PARA_LED_IO_EN1_REG 0x1b24
#define RTL8367_PARA_LED_IO_EN2_REG 0x1b25
#define RTL8367_PARA_LED_IO_EN_PMASK 0xff
#define RTL8367_IA_CTRL_REG 0x1f00
#define RTL8367_IA_CTRL_RW(_x) ((_x) << 1)
#define RTL8367_IA_CTRL_RW_READ RTL8367_IA_CTRL_RW(0)
#define RTL8367_IA_CTRL_RW_WRITE RTL8367_IA_CTRL_RW(1)
#define RTL8367_IA_CTRL_CMD_MASK BIT(0)
#define RTL8367_IA_STATUS_REG 0x1f01
#define RTL8367_IA_STATUS_PHY_BUSY BIT(2)
#define RTL8367_IA_STATUS_SDS_BUSY BIT(1)
#define RTL8367_IA_STATUS_MDX_BUSY BIT(0)
#define RTL8367_IA_ADDRESS_REG 0x1f02
#define RTL8367_IA_WRITE_DATA_REG 0x1f03
#define RTL8367_IA_READ_DATA_REG 0x1f04
#define RTL8367_INTERNAL_PHY_REG(_a, _r) (0x2000 + 32 * (_a) + (_r))
#define RTL8367_CPU_PORT_NUM 9
#define RTL8367_NUM_PORTS 10
#define RTL8367_NUM_VLANS 32
#define RTL8367_NUM_LEDGROUPS 4
#define RTL8367_NUM_VIDS 4096
#define RTL8367_PRIORITYMAX 7
#define RTL8367_FIDMAX 7
#define RTL8367_PORT_0 BIT(0)
#define RTL8367_PORT_1 BIT(1)
#define RTL8367_PORT_2 BIT(2)
#define RTL8367_PORT_3 BIT(3)
#define RTL8367_PORT_4 BIT(4)
#define RTL8367_PORT_5 BIT(5)
#define RTL8367_PORT_6 BIT(6)
#define RTL8367_PORT_7 BIT(7)
#define RTL8367_PORT_E1 BIT(8) /* external port 1 */
#define RTL8367_PORT_E0 BIT(9) /* external port 0 */
#define RTL8367_PORTS_ALL \
(RTL8367_PORT_0 | RTL8367_PORT_1 | RTL8367_PORT_2 | \
RTL8367_PORT_3 | RTL8367_PORT_4 | RTL8367_PORT_5 | \
RTL8367_PORT_6 | RTL8367_PORT_7 | RTL8367_PORT_E1 | \
RTL8367_PORT_E0)
#define RTL8367_PORTS_ALL_BUT_CPU \
(RTL8367_PORT_0 | RTL8367_PORT_1 | RTL8367_PORT_2 | \
RTL8367_PORT_3 | RTL8367_PORT_4 | RTL8367_PORT_5 | \
RTL8367_PORT_6 | RTL8367_PORT_7 | RTL8367_PORT_E1)
struct rtl8367_initval {
u16 reg;
u16 val;
};
#define RTL8367_MIB_RXB_ID 0 /* IfInOctets */
#define RTL8367_MIB_TXB_ID 20 /* IfOutOctets */
static struct rtl8366_mib_counter rtl8367_mib_counters[] = {
{ 0, 0, 4, "IfInOctets" },
{ 0, 4, 2, "Dot3StatsFCSErrors" },
{ 0, 6, 2, "Dot3StatsSymbolErrors" },
{ 0, 8, 2, "Dot3InPauseFrames" },
{ 0, 10, 2, "Dot3ControlInUnknownOpcodes" },
{ 0, 12, 2, "EtherStatsFragments" },
{ 0, 14, 2, "EtherStatsJabbers" },
{ 0, 16, 2, "IfInUcastPkts" },
{ 0, 18, 2, "EtherStatsDropEvents" },
{ 0, 20, 4, "EtherStatsOctets" },
{ 0, 24, 2, "EtherStatsUnderSizePkts" },
{ 0, 26, 2, "EtherOversizeStats" },
{ 0, 28, 2, "EtherStatsPkts64Octets" },
{ 0, 30, 2, "EtherStatsPkts65to127Octets" },
{ 0, 32, 2, "EtherStatsPkts128to255Octets" },
{ 0, 34, 2, "EtherStatsPkts256to511Octets" },
{ 0, 36, 2, "EtherStatsPkts512to1023Octets" },
{ 0, 38, 2, "EtherStatsPkts1024to1518Octets" },
{ 0, 40, 2, "EtherStatsMulticastPkts" },
{ 0, 42, 2, "EtherStatsBroadcastPkts" },
{ 0, 44, 4, "IfOutOctets" },
{ 0, 48, 2, "Dot3StatsSingleCollisionFrames" },
{ 0, 50, 2, "Dot3StatMultipleCollisionFrames" },
{ 0, 52, 2, "Dot3sDeferredTransmissions" },
{ 0, 54, 2, "Dot3StatsLateCollisions" },
{ 0, 56, 2, "EtherStatsCollisions" },
{ 0, 58, 2, "Dot3StatsExcessiveCollisions" },
{ 0, 60, 2, "Dot3OutPauseFrames" },
{ 0, 62, 2, "Dot1dBasePortDelayExceededDiscards" },
{ 0, 64, 2, "Dot1dTpPortInDiscards" },
{ 0, 66, 2, "IfOutUcastPkts" },
{ 0, 68, 2, "IfOutMulticastPkts" },
{ 0, 70, 2, "IfOutBroadcastPkts" },
{ 0, 72, 2, "OutOampduPkts" },
{ 0, 74, 2, "InOampduPkts" },
{ 0, 76, 2, "PktgenPkts" },
};
#define REG_RD(_smi, _reg, _val) \
do { \
err = rtl8366_smi_read_reg(_smi, _reg, _val); \
if (err) \
return err; \
} while (0)
#define REG_WR(_smi, _reg, _val) \
do { \
err = rtl8366_smi_write_reg(_smi, _reg, _val); \
if (err) \
return err; \
} while (0)
#define REG_RMW(_smi, _reg, _mask, _val) \
do { \
err = rtl8366_smi_rmwr(_smi, _reg, _mask, _val); \
if (err) \
return err; \
} while (0)
static const struct rtl8367_initval rtl8367_initvals_0_0[] = {
{0x133f, 0x0030}, {0x133e, 0x000e}, {0x221f, 0x0000}, {0x2215, 0x1006},
{0x221f, 0x0005}, {0x2200, 0x00c6}, {0x221f, 0x0007}, {0x221e, 0x0048},
{0x2215, 0x6412}, {0x2216, 0x6412}, {0x2217, 0x6412}, {0x2218, 0x6412},
{0x2219, 0x6412}, {0x221A, 0x6412}, {0x221f, 0x0001}, {0x220c, 0xdbf0},
{0x2209, 0x2576}, {0x2207, 0x287E}, {0x220A, 0x68E5}, {0x221D, 0x3DA4},
{0x221C, 0xE7F7}, {0x2214, 0x7F52}, {0x2218, 0x7FCE}, {0x2208, 0x04B7},
{0x2206, 0x4072}, {0x2210, 0xF05E}, {0x221B, 0xB414}, {0x221F, 0x0003},
{0x221A, 0x06A6}, {0x2210, 0xF05E}, {0x2213, 0x06EB}, {0x2212, 0xF4D2},
{0x220E, 0xE120}, {0x2200, 0x7C00}, {0x2202, 0x5FD0}, {0x220D, 0x0207},
{0x221f, 0x0002}, {0x2205, 0x0978}, {0x2202, 0x8C01}, {0x2207, 0x3620},
{0x221C, 0x0001}, {0x2203, 0x0420}, {0x2204, 0x80C8}, {0x133e, 0x0ede},
{0x221f, 0x0002}, {0x220c, 0x0073}, {0x220d, 0xEB65}, {0x220e, 0x51d1},
{0x220f, 0x5dcb}, {0x2210, 0x3044}, {0x2211, 0x1800}, {0x2212, 0x7E00},
{0x2213, 0x0000}, {0x133f, 0x0010}, {0x133e, 0x0ffe}, {0x207f, 0x0002},
{0x2074, 0x3D22}, {0x2075, 0x2000}, {0x2076, 0x6040}, {0x2077, 0x0000},
{0x2078, 0x0f0a}, {0x2079, 0x50AB}, {0x207a, 0x0000}, {0x207b, 0x0f0f},
{0x205f, 0x0002}, {0x2054, 0xFF00}, {0x2055, 0x000A}, {0x2056, 0x000A},
{0x2057, 0x0005}, {0x2058, 0x0005}, {0x2059, 0x0000}, {0x205A, 0x0005},
{0x205B, 0x0005}, {0x205C, 0x0005}, {0x209f, 0x0002}, {0x2094, 0x00AA},
{0x2095, 0x00AA}, {0x2096, 0x00AA}, {0x2097, 0x00AA}, {0x2098, 0x0055},
{0x2099, 0x00AA}, {0x209A, 0x00AA}, {0x209B, 0x00AA}, {0x1363, 0x8354},
{0x1270, 0x3333}, {0x1271, 0x3333}, {0x1272, 0x3333}, {0x1330, 0x00DB},
{0x1203, 0xff00}, {0x1200, 0x7fc4}, {0x121d, 0x1006}, {0x121e, 0x03e8},
{0x121f, 0x02b3}, {0x1220, 0x028f}, {0x1221, 0x029b}, {0x1222, 0x0277},
{0x1223, 0x02b3}, {0x1224, 0x028f}, {0x1225, 0x029b}, {0x1226, 0x0277},
{0x1227, 0x00c0}, {0x1228, 0x00b4}, {0x122f, 0x00c0}, {0x1230, 0x00b4},
{0x1229, 0x0020}, {0x122a, 0x000c}, {0x1231, 0x0030}, {0x1232, 0x0024},
{0x0219, 0x0032}, {0x0200, 0x03e8}, {0x0201, 0x03e8}, {0x0202, 0x03e8},
{0x0203, 0x03e8}, {0x0204, 0x03e8}, {0x0205, 0x03e8}, {0x0206, 0x03e8},
{0x0207, 0x03e8}, {0x0218, 0x0032}, {0x0208, 0x029b}, {0x0209, 0x029b},
{0x020a, 0x029b}, {0x020b, 0x029b}, {0x020c, 0x029b}, {0x020d, 0x029b},
{0x020e, 0x029b}, {0x020f, 0x029b}, {0x0210, 0x029b}, {0x0211, 0x029b},
{0x0212, 0x029b}, {0x0213, 0x029b}, {0x0214, 0x029b}, {0x0215, 0x029b},
{0x0216, 0x029b}, {0x0217, 0x029b}, {0x0900, 0x0000}, {0x0901, 0x0000},
{0x0902, 0x0000}, {0x0903, 0x0000}, {0x0865, 0x3210}, {0x087b, 0x0000},
{0x087c, 0xff00}, {0x087d, 0x0000}, {0x087e, 0x0000}, {0x0801, 0x0100},
{0x0802, 0x0100}, {0x1700, 0x014C}, {0x0301, 0x00FF}, {0x12AA, 0x0096},
{0x133f, 0x0030}, {0x133e, 0x000e}, {0x221f, 0x0005}, {0x2200, 0x00C4},
{0x221f, 0x0000}, {0x2210, 0x05EF}, {0x2204, 0x05E1}, {0x2200, 0x1340},
{0x133f, 0x0010}, {0x20A0, 0x1940}, {0x20C0, 0x1940}, {0x20E0, 0x1940},
};
static const struct rtl8367_initval rtl8367_initvals_0_1[] = {
{0x133f, 0x0030}, {0x133e, 0x000e}, {0x221f, 0x0000}, {0x2215, 0x1006},
{0x221f, 0x0005}, {0x2200, 0x00c6}, {0x221f, 0x0007}, {0x221e, 0x0048},
{0x2215, 0x6412}, {0x2216, 0x6412}, {0x2217, 0x6412}, {0x2218, 0x6412},
{0x2219, 0x6412}, {0x221A, 0x6412}, {0x221f, 0x0001}, {0x220c, 0xdbf0},
{0x2209, 0x2576}, {0x2207, 0x287E}, {0x220A, 0x68E5}, {0x221D, 0x3DA4},
{0x221C, 0xE7F7}, {0x2214, 0x7F52}, {0x2218, 0x7FCE}, {0x2208, 0x04B7},
{0x2206, 0x4072}, {0x2210, 0xF05E}, {0x221B, 0xB414}, {0x221F, 0x0003},
{0x221A, 0x06A6}, {0x2210, 0xF05E}, {0x2213, 0x06EB}, {0x2212, 0xF4D2},
{0x220E, 0xE120}, {0x2200, 0x7C00}, {0x2202, 0x5FD0}, {0x220D, 0x0207},
{0x221f, 0x0002}, {0x2205, 0x0978}, {0x2202, 0x8C01}, {0x2207, 0x3620},
{0x221C, 0x0001}, {0x2203, 0x0420}, {0x2204, 0x80C8}, {0x133e, 0x0ede},
{0x221f, 0x0002}, {0x220c, 0x0073}, {0x220d, 0xEB65}, {0x220e, 0x51d1},
{0x220f, 0x5dcb}, {0x2210, 0x3044}, {0x2211, 0x1800}, {0x2212, 0x7E00},
{0x2213, 0x0000}, {0x133f, 0x0010}, {0x133e, 0x0ffe}, {0x207f, 0x0002},
{0x2074, 0x3D22}, {0x2075, 0x2000}, {0x2076, 0x6040}, {0x2077, 0x0000},
{0x2078, 0x0f0a}, {0x2079, 0x50AB}, {0x207a, 0x0000}, {0x207b, 0x0f0f},
{0x205f, 0x0002}, {0x2054, 0xFF00}, {0x2055, 0x000A}, {0x2056, 0x000A},
{0x2057, 0x0005}, {0x2058, 0x0005}, {0x2059, 0x0000}, {0x205A, 0x0005},
{0x205B, 0x0005}, {0x205C, 0x0005}, {0x209f, 0x0002}, {0x2094, 0x00AA},
{0x2095, 0x00AA}, {0x2096, 0x00AA}, {0x2097, 0x00AA}, {0x2098, 0x0055},
{0x2099, 0x00AA}, {0x209A, 0x00AA}, {0x209B, 0x00AA}, {0x1363, 0x8354},
{0x1270, 0x3333}, {0x1271, 0x3333}, {0x1272, 0x3333}, {0x1330, 0x00DB},
{0x1203, 0xff00}, {0x1200, 0x7fc4}, {0x121d, 0x1b06}, {0x121e, 0x07f0},
{0x121f, 0x0438}, {0x1220, 0x040f}, {0x1221, 0x040f}, {0x1222, 0x03eb},
{0x1223, 0x0438}, {0x1224, 0x040f}, {0x1225, 0x040f}, {0x1226, 0x03eb},
{0x1227, 0x0144}, {0x1228, 0x0138}, {0x122f, 0x0144}, {0x1230, 0x0138},
{0x1229, 0x0020}, {0x122a, 0x000c}, {0x1231, 0x0030}, {0x1232, 0x0024},
{0x0219, 0x0032}, {0x0200, 0x07d0}, {0x0201, 0x07d0}, {0x0202, 0x07d0},
{0x0203, 0x07d0}, {0x0204, 0x07d0}, {0x0205, 0x07d0}, {0x0206, 0x07d0},
{0x0207, 0x07d0}, {0x0218, 0x0032}, {0x0208, 0x0190}, {0x0209, 0x0190},
{0x020a, 0x0190}, {0x020b, 0x0190}, {0x020c, 0x0190}, {0x020d, 0x0190},
{0x020e, 0x0190}, {0x020f, 0x0190}, {0x0210, 0x0190}, {0x0211, 0x0190},
{0x0212, 0x0190}, {0x0213, 0x0190}, {0x0214, 0x0190}, {0x0215, 0x0190},
{0x0216, 0x0190}, {0x0217, 0x0190}, {0x0900, 0x0000}, {0x0901, 0x0000},
{0x0902, 0x0000}, {0x0903, 0x0000}, {0x0865, 0x3210}, {0x087b, 0x0000},
{0x087c, 0xff00}, {0x087d, 0x0000}, {0x087e, 0x0000}, {0x0801, 0x0100},
{0x0802, 0x0100}, {0x1700, 0x0125}, {0x0301, 0x00FF}, {0x12AA, 0x0096},
{0x133f, 0x0030}, {0x133e, 0x000e}, {0x221f, 0x0005}, {0x2200, 0x00C4},
{0x221f, 0x0000}, {0x2210, 0x05EF}, {0x2204, 0x05E1}, {0x2200, 0x1340},
{0x133f, 0x0010},
};
static const struct rtl8367_initval rtl8367_initvals_1_0[] = {
{0x1B24, 0x0000}, {0x1B25, 0x0000}, {0x1B26, 0x0000}, {0x1B27, 0x0000},
{0x207F, 0x0002}, {0x2079, 0x0200}, {0x207F, 0x0000}, {0x133F, 0x0030},
{0x133E, 0x000E}, {0x221F, 0x0005}, {0x2201, 0x0700}, {0x2205, 0x8B82},
{0x2206, 0x05CB}, {0x221F, 0x0002}, {0x2204, 0x80C2}, {0x2205, 0x0938},
{0x221F, 0x0003}, {0x2212, 0xC4D2}, {0x220D, 0x0207}, {0x221F, 0x0001},
{0x2207, 0x267E}, {0x221C, 0xE5F7}, {0x221B, 0x0424}, {0x221F, 0x0007},
{0x221E, 0x0040}, {0x2218, 0x0000}, {0x221F, 0x0007}, {0x221E, 0x002C},
{0x2218, 0x008B}, {0x221F, 0x0005}, {0x2205, 0xFFF6}, {0x2206, 0x0080},
{0x2205, 0x8000}, {0x2206, 0xF8E0}, {0x2206, 0xE000}, {0x2206, 0xE1E0},
{0x2206, 0x01AC}, {0x2206, 0x2408}, {0x2206, 0xE08B}, {0x2206, 0x84F7},
{0x2206, 0x20E4}, {0x2206, 0x8B84}, {0x2206, 0xFC05}, {0x2206, 0xF8FA},
{0x2206, 0xEF69}, {0x2206, 0xE08B}, {0x2206, 0x86AC}, {0x2206, 0x201A},
{0x2206, 0xBF80}, {0x2206, 0x59D0}, {0x2206, 0x2402}, {0x2206, 0x803D},
{0x2206, 0xE0E0}, {0x2206, 0xE4E1}, {0x2206, 0xE0E5}, {0x2206, 0x5806},
{0x2206, 0x68C0}, {0x2206, 0xD1D2}, {0x2206, 0xE4E0}, {0x2206, 0xE4E5},
{0x2206, 0xE0E5}, {0x2206, 0xEF96}, {0x2206, 0xFEFC}, {0x2206, 0x05FB},
{0x2206, 0x0BFB}, {0x2206, 0x58FF}, {0x2206, 0x9E11}, {0x2206, 0x06F0},
{0x2206, 0x0C81}, {0x2206, 0x8AE0}, {0x2206, 0x0019}, {0x2206, 0x1B89},
{0x2206, 0xCFEB}, {0x2206, 0x19EB}, {0x2206, 0x19B0}, {0x2206, 0xEFFF},
{0x2206, 0x0BFF}, {0x2206, 0x0425}, {0x2206, 0x0807}, {0x2206, 0x2640},
{0x2206, 0x7227}, {0x2206, 0x267E}, {0x2206, 0x2804}, {0x2206, 0xB729},
{0x2206, 0x2576}, {0x2206, 0x2A68}, {0x2206, 0xE52B}, {0x2206, 0xAD00},
{0x2206, 0x2CDB}, {0x2206, 0xF02D}, {0x2206, 0x67BB}, {0x2206, 0x2E7B},
{0x2206, 0x0F2F}, {0x2206, 0x7365}, {0x2206, 0x31AC}, {0x2206, 0xCC32},
{0x2206, 0x2300}, {0x2206, 0x332D}, {0x2206, 0x1734}, {0x2206, 0x7F52},
{0x2206, 0x3510}, {0x2206, 0x0036}, {0x2206, 0x0600}, {0x2206, 0x370C},
{0x2206, 0xC038}, {0x2206, 0x7FCE}, {0x2206, 0x3CE5}, {0x2206, 0xF73D},
{0x2206, 0x3DA4}, {0x2206, 0x6530}, {0x2206, 0x3E67}, {0x2206, 0x0053},
{0x2206, 0x69D2}, {0x2206, 0x0F6A}, {0x2206, 0x012C}, {0x2206, 0x6C2B},
{0x2206, 0x136E}, {0x2206, 0xE100}, {0x2206, 0x6F12}, {0x2206, 0xF771},
{0x2206, 0x006B}, {0x2206, 0x7306}, {0x2206, 0xEB74}, {0x2206, 0x94C7},
{0x2206, 0x7698}, {0x2206, 0x0A77}, {0x2206, 0x5000}, {0x2206, 0x788A},
{0x2206, 0x1579}, {0x2206, 0x7F6F}, {0x2206, 0x7A06}, {0x2206, 0xA600},
{0x2205, 0x8B90}, {0x2206, 0x8000}, {0x2205, 0x8B92}, {0x2206, 0x8000},
{0x2205, 0x8B94}, {0x2206, 0x8014}, {0x2208, 0xFFFA}, {0x2202, 0x3C65},
{0x2205, 0xFFF6}, {0x2206, 0x00F7}, {0x221F, 0x0000}, {0x221F, 0x0007},
{0x221E, 0x0042}, {0x2218, 0x0000}, {0x221E, 0x002D}, {0x2218, 0xF010},
{0x221E, 0x0020}, {0x2215, 0x0000}, {0x221E, 0x0023}, {0x2216, 0x8000},
{0x221F, 0x0000}, {0x133F, 0x0010}, {0x133E, 0x0FFE}, {0x1362, 0x0115},
{0x1363, 0x0002}, {0x1363, 0x0000}, {0x1306, 0x000C}, {0x1307, 0x000C},
{0x1303, 0x0067}, {0x1304, 0x4444}, {0x1203, 0xFF00}, {0x1200, 0x7FC4},
{0x121D, 0x7D16}, {0x121E, 0x03E8}, {0x121F, 0x024E}, {0x1220, 0x0230},
{0x1221, 0x0244}, {0x1222, 0x0226}, {0x1223, 0x024E}, {0x1224, 0x0230},
{0x1225, 0x0244}, {0x1226, 0x0226}, {0x1227, 0x00C0}, {0x1228, 0x00B4},
{0x122F, 0x00C0}, {0x1230, 0x00B4}, {0x0208, 0x03E8}, {0x0209, 0x03E8},
{0x020A, 0x03E8}, {0x020B, 0x03E8}, {0x020C, 0x03E8}, {0x020D, 0x03E8},
{0x020E, 0x03E8}, {0x020F, 0x03E8}, {0x0210, 0x03E8}, {0x0211, 0x03E8},
{0x0212, 0x03E8}, {0x0213, 0x03E8}, {0x0214, 0x03E8}, {0x0215, 0x03E8},
{0x0216, 0x03E8}, {0x0217, 0x03E8}, {0x0900, 0x0000}, {0x0901, 0x0000},
{0x0902, 0x0000}, {0x0903, 0x0000}, {0x0865, 0x3210}, {0x087B, 0x0000},
{0x087C, 0xFF00}, {0x087D, 0x0000}, {0x087E, 0x0000}, {0x0801, 0x0100},
{0x0802, 0x0100}, {0x0A20, 0x2040}, {0x0A21, 0x2040}, {0x0A22, 0x2040},
{0x0A23, 0x2040}, {0x0A24, 0x2040}, {0x0A28, 0x2040}, {0x0A29, 0x2040},
{0x133F, 0x0030}, {0x133E, 0x000E}, {0x221F, 0x0000}, {0x2200, 0x1340},
{0x221F, 0x0000}, {0x133F, 0x0010}, {0x133E, 0x0FFE}, {0x20A0, 0x1940},
{0x20C0, 0x1940}, {0x20E0, 0x1940}, {0x130c, 0x0050},
};
static const struct rtl8367_initval rtl8367_initvals_1_1[] = {
{0x1B24, 0x0000}, {0x1B25, 0x0000}, {0x1B26, 0x0000}, {0x1B27, 0x0000},
{0x207F, 0x0002}, {0x2079, 0x0200}, {0x207F, 0x0000}, {0x133F, 0x0030},
{0x133E, 0x000E}, {0x221F, 0x0005}, {0x2201, 0x0700}, {0x2205, 0x8B82},
{0x2206, 0x05CB}, {0x221F, 0x0002}, {0x2204, 0x80C2}, {0x2205, 0x0938},
{0x221F, 0x0003}, {0x2212, 0xC4D2}, {0x220D, 0x0207}, {0x221F, 0x0001},
{0x2207, 0x267E}, {0x221C, 0xE5F7}, {0x221B, 0x0424}, {0x221F, 0x0007},
{0x221E, 0x0040}, {0x2218, 0x0000}, {0x221F, 0x0007}, {0x221E, 0x002C},
{0x2218, 0x008B}, {0x221F, 0x0005}, {0x2205, 0xFFF6}, {0x2206, 0x0080},
{0x2205, 0x8000}, {0x2206, 0xF8E0}, {0x2206, 0xE000}, {0x2206, 0xE1E0},
{0x2206, 0x01AC}, {0x2206, 0x2408}, {0x2206, 0xE08B}, {0x2206, 0x84F7},
{0x2206, 0x20E4}, {0x2206, 0x8B84}, {0x2206, 0xFC05}, {0x2206, 0xF8FA},
{0x2206, 0xEF69}, {0x2206, 0xE08B}, {0x2206, 0x86AC}, {0x2206, 0x201A},
{0x2206, 0xBF80}, {0x2206, 0x59D0}, {0x2206, 0x2402}, {0x2206, 0x803D},
{0x2206, 0xE0E0}, {0x2206, 0xE4E1}, {0x2206, 0xE0E5}, {0x2206, 0x5806},
{0x2206, 0x68C0}, {0x2206, 0xD1D2}, {0x2206, 0xE4E0}, {0x2206, 0xE4E5},
{0x2206, 0xE0E5}, {0x2206, 0xEF96}, {0x2206, 0xFEFC}, {0x2206, 0x05FB},
{0x2206, 0x0BFB}, {0x2206, 0x58FF}, {0x2206, 0x9E11}, {0x2206, 0x06F0},
{0x2206, 0x0C81}, {0x2206, 0x8AE0}, {0x2206, 0x0019}, {0x2206, 0x1B89},
{0x2206, 0xCFEB}, {0x2206, 0x19EB}, {0x2206, 0x19B0}, {0x2206, 0xEFFF},
{0x2206, 0x0BFF}, {0x2206, 0x0425}, {0x2206, 0x0807}, {0x2206, 0x2640},
{0x2206, 0x7227}, {0x2206, 0x267E}, {0x2206, 0x2804}, {0x2206, 0xB729},
{0x2206, 0x2576}, {0x2206, 0x2A68}, {0x2206, 0xE52B}, {0x2206, 0xAD00},
{0x2206, 0x2CDB}, {0x2206, 0xF02D}, {0x2206, 0x67BB}, {0x2206, 0x2E7B},
{0x2206, 0x0F2F}, {0x2206, 0x7365}, {0x2206, 0x31AC}, {0x2206, 0xCC32},
{0x2206, 0x2300}, {0x2206, 0x332D}, {0x2206, 0x1734}, {0x2206, 0x7F52},
{0x2206, 0x3510}, {0x2206, 0x0036}, {0x2206, 0x0600}, {0x2206, 0x370C},
{0x2206, 0xC038}, {0x2206, 0x7FCE}, {0x2206, 0x3CE5}, {0x2206, 0xF73D},
{0x2206, 0x3DA4}, {0x2206, 0x6530}, {0x2206, 0x3E67}, {0x2206, 0x0053},
{0x2206, 0x69D2}, {0x2206, 0x0F6A}, {0x2206, 0x012C}, {0x2206, 0x6C2B},
{0x2206, 0x136E}, {0x2206, 0xE100}, {0x2206, 0x6F12}, {0x2206, 0xF771},
{0x2206, 0x006B}, {0x2206, 0x7306}, {0x2206, 0xEB74}, {0x2206, 0x94C7},
{0x2206, 0x7698}, {0x2206, 0x0A77}, {0x2206, 0x5000}, {0x2206, 0x788A},
{0x2206, 0x1579}, {0x2206, 0x7F6F}, {0x2206, 0x7A06}, {0x2206, 0xA600},
{0x2205, 0x8B90}, {0x2206, 0x8000}, {0x2205, 0x8B92}, {0x2206, 0x8000},
{0x2205, 0x8B94}, {0x2206, 0x8014}, {0x2208, 0xFFFA}, {0x2202, 0x3C65},
{0x2205, 0xFFF6}, {0x2206, 0x00F7}, {0x221F, 0x0000}, {0x221F, 0x0007},
{0x221E, 0x0042}, {0x2218, 0x0000}, {0x221E, 0x002D}, {0x2218, 0xF010},
{0x221E, 0x0020}, {0x2215, 0x0000}, {0x221E, 0x0023}, {0x2216, 0x8000},
{0x221F, 0x0000}, {0x133F, 0x0010}, {0x133E, 0x0FFE}, {0x1362, 0x0115},
{0x1363, 0x0002}, {0x1363, 0x0000}, {0x1306, 0x000C}, {0x1307, 0x000C},
{0x1303, 0x0067}, {0x1304, 0x4444}, {0x1203, 0xFF00}, {0x1200, 0x7FC4},
{0x0900, 0x0000}, {0x0901, 0x0000}, {0x0902, 0x0000}, {0x0903, 0x0000},
{0x0865, 0x3210}, {0x087B, 0x0000}, {0x087C, 0xFF00}, {0x087D, 0x0000},
{0x087E, 0x0000}, {0x0801, 0x0100}, {0x0802, 0x0100}, {0x0A20, 0x2040},
{0x0A21, 0x2040}, {0x0A22, 0x2040}, {0x0A23, 0x2040}, {0x0A24, 0x2040},
{0x0A25, 0x2040}, {0x0A26, 0x2040}, {0x0A27, 0x2040}, {0x0A28, 0x2040},
{0x0A29, 0x2040}, {0x133F, 0x0030}, {0x133E, 0x000E}, {0x221F, 0x0000},
{0x2200, 0x1340}, {0x221F, 0x0000}, {0x133F, 0x0010}, {0x133E, 0x0FFE},
{0x1B03, 0x0876},
};
static const struct rtl8367_initval rtl8367_initvals_2_0[] = {
{0x1b24, 0x0000}, {0x1b25, 0x0000}, {0x1b26, 0x0000}, {0x1b27, 0x0000},
{0x133f, 0x0030}, {0x133e, 0x000e}, {0x221f, 0x0007}, {0x221e, 0x0048},
{0x2219, 0x4012}, {0x221f, 0x0003}, {0x2201, 0x3554}, {0x2202, 0x63e8},
{0x2203, 0x99c2}, {0x2204, 0x0113}, {0x2205, 0x303e}, {0x220d, 0x0207},
{0x220e, 0xe100}, {0x221f, 0x0007}, {0x221e, 0x0040}, {0x2218, 0x0000},
{0x221f, 0x0007}, {0x221e, 0x002c}, {0x2218, 0x008b}, {0x221f, 0x0005},
{0x2205, 0xfff6}, {0x2206, 0x0080}, {0x221f, 0x0005}, {0x2205, 0x8000},
{0x2206, 0x0280}, {0x2206, 0x2bf7}, {0x2206, 0x00e0}, {0x2206, 0xfff7},
{0x2206, 0xa080}, {0x2206, 0x02ae}, {0x2206, 0xf602}, {0x2206, 0x804e},
{0x2206, 0x0201}, {0x2206, 0x5002}, {0x2206, 0x0163}, {0x2206, 0x0201},
{0x2206, 0x79e0}, {0x2206, 0x8b8c}, {0x2206, 0xe18b}, {0x2206, 0x8d1e},
{0x2206, 0x01e1}, {0x2206, 0x8b8e}, {0x2206, 0x1e01}, {0x2206, 0xa000},
{0x2206, 0xe4ae}, {0x2206, 0xd8bf}, {0x2206, 0x8b88}, {0x2206, 0xec00},
{0x2206, 0x19a9}, {0x2206, 0x8b90}, {0x2206, 0xf9ee}, {0x2206, 0xfff6},
{0x2206, 0x00ee}, {0x2206, 0xfff7}, {0x2206, 0xfce0}, {0x2206, 0xe140},
{0x2206, 0xe1e1}, {0x2206, 0x41f7}, {0x2206, 0x2ff6}, {0x2206, 0x28e4},
{0x2206, 0xe140}, {0x2206, 0xe5e1}, {0x2206, 0x4104}, {0x2206, 0xf8fa},
{0x2206, 0xef69}, {0x2206, 0xe08b}, {0x2206, 0x86ac}, {0x2206, 0x201a},
{0x2206, 0xbf80}, {0x2206, 0x77d0}, {0x2206, 0x6c02}, {0x2206, 0x2978},
{0x2206, 0xe0e0}, {0x2206, 0xe4e1}, {0x2206, 0xe0e5}, {0x2206, 0x5806},
{0x2206, 0x68c0}, {0x2206, 0xd1d2}, {0x2206, 0xe4e0}, {0x2206, 0xe4e5},
{0x2206, 0xe0e5}, {0x2206, 0xef96}, {0x2206, 0xfefc}, {0x2206, 0x0425},
{0x2206, 0x0807}, {0x2206, 0x2640}, {0x2206, 0x7227}, {0x2206, 0x267e},
{0x2206, 0x2804}, {0x2206, 0xb729}, {0x2206, 0x2576}, {0x2206, 0x2a68},
{0x2206, 0xe52b}, {0x2206, 0xad00}, {0x2206, 0x2cdb}, {0x2206, 0xf02d},
{0x2206, 0x67bb}, {0x2206, 0x2e7b}, {0x2206, 0x0f2f}, {0x2206, 0x7365},
{0x2206, 0x31ac}, {0x2206, 0xcc32}, {0x2206, 0x2300}, {0x2206, 0x332d},
{0x2206, 0x1734}, {0x2206, 0x7f52}, {0x2206, 0x3510}, {0x2206, 0x0036},
{0x2206, 0x0600}, {0x2206, 0x370c}, {0x2206, 0xc038}, {0x2206, 0x7fce},
{0x2206, 0x3ce5}, {0x2206, 0xf73d}, {0x2206, 0x3da4}, {0x2206, 0x6530},
{0x2206, 0x3e67}, {0x2206, 0x0053}, {0x2206, 0x69d2}, {0x2206, 0x0f6a},
{0x2206, 0x012c}, {0x2206, 0x6c2b}, {0x2206, 0x136e}, {0x2206, 0xe100},
{0x2206, 0x6f12}, {0x2206, 0xf771}, {0x2206, 0x006b}, {0x2206, 0x7306},
{0x2206, 0xeb74}, {0x2206, 0x94c7}, {0x2206, 0x7698}, {0x2206, 0x0a77},
{0x2206, 0x5000}, {0x2206, 0x788a}, {0x2206, 0x1579}, {0x2206, 0x7f6f},
{0x2206, 0x7a06}, {0x2206, 0xa600}, {0x2201, 0x0701}, {0x2200, 0x0405},
{0x221f, 0x0000}, {0x2200, 0x1340}, {0x221f, 0x0000}, {0x133f, 0x0010},
{0x133e, 0x0ffe}, {0x1203, 0xff00}, {0x1200, 0x7fc4}, {0x121d, 0x7D16},
{0x121e, 0x03e8}, {0x121f, 0x024e}, {0x1220, 0x0230}, {0x1221, 0x0244},
{0x1222, 0x0226}, {0x1223, 0x024e}, {0x1224, 0x0230}, {0x1225, 0x0244},
{0x1226, 0x0226}, {0x1227, 0x00c0}, {0x1228, 0x00b4}, {0x122f, 0x00c0},
{0x1230, 0x00b4}, {0x0208, 0x03e8}, {0x0209, 0x03e8}, {0x020a, 0x03e8},
{0x020b, 0x03e8}, {0x020c, 0x03e8}, {0x020d, 0x03e8}, {0x020e, 0x03e8},
{0x020f, 0x03e8}, {0x0210, 0x03e8}, {0x0211, 0x03e8}, {0x0212, 0x03e8},
{0x0213, 0x03e8}, {0x0214, 0x03e8}, {0x0215, 0x03e8}, {0x0216, 0x03e8},
{0x0217, 0x03e8}, {0x0900, 0x0000}, {0x0901, 0x0000}, {0x0902, 0x0000},
{0x0903, 0x0000}, {0x0865, 0x3210}, {0x087b, 0x0000}, {0x087c, 0xff00},
{0x087d, 0x0000}, {0x087e, 0x0000}, {0x0801, 0x0100}, {0x0802, 0x0100},
{0x0A20, 0x2040}, {0x0A21, 0x2040}, {0x0A22, 0x2040}, {0x0A23, 0x2040},
{0x0A24, 0x2040}, {0x0A28, 0x2040}, {0x0A29, 0x2040}, {0x20A0, 0x1940},
{0x20C0, 0x1940}, {0x20E0, 0x1940}, {0x130c, 0x0050},
};
static const struct rtl8367_initval rtl8367_initvals_2_1[] = {
{0x1b24, 0x0000}, {0x1b25, 0x0000}, {0x1b26, 0x0000}, {0x1b27, 0x0000},
{0x133f, 0x0030}, {0x133e, 0x000e}, {0x221f, 0x0007}, {0x221e, 0x0048},
{0x2219, 0x4012}, {0x221f, 0x0003}, {0x2201, 0x3554}, {0x2202, 0x63e8},
{0x2203, 0x99c2}, {0x2204, 0x0113}, {0x2205, 0x303e}, {0x220d, 0x0207},
{0x220e, 0xe100}, {0x221f, 0x0007}, {0x221e, 0x0040}, {0x2218, 0x0000},
{0x221f, 0x0007}, {0x221e, 0x002c}, {0x2218, 0x008b}, {0x221f, 0x0005},
{0x2205, 0xfff6}, {0x2206, 0x0080}, {0x221f, 0x0005}, {0x2205, 0x8000},
{0x2206, 0x0280}, {0x2206, 0x2bf7}, {0x2206, 0x00e0}, {0x2206, 0xfff7},
{0x2206, 0xa080}, {0x2206, 0x02ae}, {0x2206, 0xf602}, {0x2206, 0x804e},
{0x2206, 0x0201}, {0x2206, 0x5002}, {0x2206, 0x0163}, {0x2206, 0x0201},
{0x2206, 0x79e0}, {0x2206, 0x8b8c}, {0x2206, 0xe18b}, {0x2206, 0x8d1e},
{0x2206, 0x01e1}, {0x2206, 0x8b8e}, {0x2206, 0x1e01}, {0x2206, 0xa000},
{0x2206, 0xe4ae}, {0x2206, 0xd8bf}, {0x2206, 0x8b88}, {0x2206, 0xec00},
{0x2206, 0x19a9}, {0x2206, 0x8b90}, {0x2206, 0xf9ee}, {0x2206, 0xfff6},
{0x2206, 0x00ee}, {0x2206, 0xfff7}, {0x2206, 0xfce0}, {0x2206, 0xe140},
{0x2206, 0xe1e1}, {0x2206, 0x41f7}, {0x2206, 0x2ff6}, {0x2206, 0x28e4},
{0x2206, 0xe140}, {0x2206, 0xe5e1}, {0x2206, 0x4104}, {0x2206, 0xf8fa},
{0x2206, 0xef69}, {0x2206, 0xe08b}, {0x2206, 0x86ac}, {0x2206, 0x201a},
{0x2206, 0xbf80}, {0x2206, 0x77d0}, {0x2206, 0x6c02}, {0x2206, 0x2978},
{0x2206, 0xe0e0}, {0x2206, 0xe4e1}, {0x2206, 0xe0e5}, {0x2206, 0x5806},
{0x2206, 0x68c0}, {0x2206, 0xd1d2}, {0x2206, 0xe4e0}, {0x2206, 0xe4e5},
{0x2206, 0xe0e5}, {0x2206, 0xef96}, {0x2206, 0xfefc}, {0x2206, 0x0425},
{0x2206, 0x0807}, {0x2206, 0x2640}, {0x2206, 0x7227}, {0x2206, 0x267e},
{0x2206, 0x2804}, {0x2206, 0xb729}, {0x2206, 0x2576}, {0x2206, 0x2a68},
{0x2206, 0xe52b}, {0x2206, 0xad00}, {0x2206, 0x2cdb}, {0x2206, 0xf02d},
{0x2206, 0x67bb}, {0x2206, 0x2e7b}, {0x2206, 0x0f2f}, {0x2206, 0x7365},
{0x2206, 0x31ac}, {0x2206, 0xcc32}, {0x2206, 0x2300}, {0x2206, 0x332d},
{0x2206, 0x1734}, {0x2206, 0x7f52}, {0x2206, 0x3510}, {0x2206, 0x0036},
{0x2206, 0x0600}, {0x2206, 0x370c}, {0x2206, 0xc038}, {0x2206, 0x7fce},
{0x2206, 0x3ce5}, {0x2206, 0xf73d}, {0x2206, 0x3da4}, {0x2206, 0x6530},
{0x2206, 0x3e67}, {0x2206, 0x0053}, {0x2206, 0x69d2}, {0x2206, 0x0f6a},
{0x2206, 0x012c}, {0x2206, 0x6c2b}, {0x2206, 0x136e}, {0x2206, 0xe100},
{0x2206, 0x6f12}, {0x2206, 0xf771}, {0x2206, 0x006b}, {0x2206, 0x7306},
{0x2206, 0xeb74}, {0x2206, 0x94c7}, {0x2206, 0x7698}, {0x2206, 0x0a77},
{0x2206, 0x5000}, {0x2206, 0x788a}, {0x2206, 0x1579}, {0x2206, 0x7f6f},
{0x2206, 0x7a06}, {0x2206, 0xa600}, {0x2201, 0x0701}, {0x2200, 0x0405},
{0x221f, 0x0000}, {0x2200, 0x1340}, {0x221f, 0x0000}, {0x133f, 0x0010},
{0x133e, 0x0ffe}, {0x1203, 0xff00}, {0x1200, 0x7fc4}, {0x0900, 0x0000},
{0x0901, 0x0000}, {0x0902, 0x0000}, {0x0903, 0x0000}, {0x0865, 0x3210},
{0x087b, 0x0000}, {0x087c, 0xff00}, {0x087d, 0x0000}, {0x087e, 0x0000},
{0x0801, 0x0100}, {0x0802, 0x0100}, {0x0A20, 0x2040}, {0x0A21, 0x2040},
{0x0A22, 0x2040}, {0x0A23, 0x2040}, {0x0A24, 0x2040}, {0x0A25, 0x2040},
{0x0A26, 0x2040}, {0x0A27, 0x2040}, {0x0A28, 0x2040}, {0x0A29, 0x2040},
{0x130c, 0x0050},
};
static int rtl8367_write_initvals(struct rtl8366_smi *smi,
const struct rtl8367_initval *initvals,
int count)
{
int err;
int i;
for (i = 0; i < count; i++)
REG_WR(smi, initvals[i].reg, initvals[i].val);
return 0;
}
static int rtl8367_read_phy_reg(struct rtl8366_smi *smi,
u32 phy_addr, u32 phy_reg, u32 *val)
{
int timeout;
u32 data;
int err;
if (phy_addr > RTL8367_PHY_ADDR_MAX)
return -EINVAL;
if (phy_reg > RTL8367_PHY_REG_MAX)
return -EINVAL;
REG_RD(smi, RTL8367_IA_STATUS_REG, &data);
if (data & RTL8367_IA_STATUS_PHY_BUSY)
return -ETIMEDOUT;
/* prepare address */
REG_WR(smi, RTL8367_IA_ADDRESS_REG,
RTL8367_INTERNAL_PHY_REG(phy_addr, phy_reg));
/* send read command */
REG_WR(smi, RTL8367_IA_CTRL_REG,
RTL8367_IA_CTRL_CMD_MASK | RTL8367_IA_CTRL_RW_READ);
timeout = 5;
do {
REG_RD(smi, RTL8367_IA_STATUS_REG, &data);
if ((data & RTL8367_IA_STATUS_PHY_BUSY) == 0)
break;
if (timeout--) {
dev_err(smi->parent, "phy read timed out\n");
return -ETIMEDOUT;
}
udelay(1);
} while (1);
/* read data */
REG_RD(smi, RTL8367_IA_READ_DATA_REG, val);
dev_dbg(smi->parent, "phy_read: addr:%02x, reg:%02x, val:%04x\n",
phy_addr, phy_reg, *val);
return 0;
}
static int rtl8367_write_phy_reg(struct rtl8366_smi *smi,
u32 phy_addr, u32 phy_reg, u32 val)
{
int timeout;
u32 data;
int err;
dev_dbg(smi->parent, "phy_write: addr:%02x, reg:%02x, val:%04x\n",
phy_addr, phy_reg, val);
if (phy_addr > RTL8367_PHY_ADDR_MAX)
return -EINVAL;
if (phy_reg > RTL8367_PHY_REG_MAX)
return -EINVAL;
REG_RD(smi, RTL8367_IA_STATUS_REG, &data);
if (data & RTL8367_IA_STATUS_PHY_BUSY)
return -ETIMEDOUT;
/* preapre data */
REG_WR(smi, RTL8367_IA_WRITE_DATA_REG, val);
/* prepare address */
REG_WR(smi, RTL8367_IA_ADDRESS_REG,
RTL8367_INTERNAL_PHY_REG(phy_addr, phy_reg));
/* send write command */
REG_WR(smi, RTL8367_IA_CTRL_REG,
RTL8367_IA_CTRL_CMD_MASK | RTL8367_IA_CTRL_RW_WRITE);
timeout = 5;
do {
REG_RD(smi, RTL8367_IA_STATUS_REG, &data);
if ((data & RTL8367_IA_STATUS_PHY_BUSY) == 0)
break;
if (timeout--) {
dev_err(smi->parent, "phy write timed out\n");
return -ETIMEDOUT;
}
udelay(1);
} while (1);
return 0;
}
static int rtl8367_init_regs0(struct rtl8366_smi *smi, unsigned mode)
{
const struct rtl8367_initval *initvals;
int count;
int err;
switch (mode) {
case 0:
initvals = rtl8367_initvals_0_0;
count = ARRAY_SIZE(rtl8367_initvals_0_0);
break;
case 1:
case 2:
initvals = rtl8367_initvals_0_1;
count = ARRAY_SIZE(rtl8367_initvals_0_1);
break;
default:
dev_err(smi->parent, "%s: unknow mode %u\n", __func__, mode);
return -ENODEV;
}
err = rtl8367_write_initvals(smi, initvals, count);
if (err)
return err;
/* TODO: complete this */
return 0;
}
static int rtl8367_init_regs1(struct rtl8366_smi *smi, unsigned mode)
{
const struct rtl8367_initval *initvals;
int count;
switch (mode) {
case 0:
initvals = rtl8367_initvals_1_0;
count = ARRAY_SIZE(rtl8367_initvals_1_0);
break;
case 1:
case 2:
initvals = rtl8367_initvals_1_1;
count = ARRAY_SIZE(rtl8367_initvals_1_1);
break;
default:
dev_err(smi->parent, "%s: unknow mode %u\n", __func__, mode);
return -ENODEV;
}
return rtl8367_write_initvals(smi, initvals, count);
}
static int rtl8367_init_regs2(struct rtl8366_smi *smi, unsigned mode)
{
const struct rtl8367_initval *initvals;
int count;
switch (mode) {
case 0:
initvals = rtl8367_initvals_2_0;
count = ARRAY_SIZE(rtl8367_initvals_2_0);
break;
case 1:
case 2:
initvals = rtl8367_initvals_2_1;
count = ARRAY_SIZE(rtl8367_initvals_2_1);
break;
default:
dev_err(smi->parent, "%s: unknow mode %u\n", __func__, mode);
return -ENODEV;
}
return rtl8367_write_initvals(smi, initvals, count);
}
static int rtl8367_init_regs(struct rtl8366_smi *smi)
{
u32 data;
u32 rlvid;
u32 mode;
int err;
REG_WR(smi, RTL8367_RTL_MAGIC_ID_REG, RTL8367_RTL_MAGIC_ID_VAL);
REG_RD(smi, RTL8367_CHIP_VER_REG, &data);
rlvid = (data >> RTL8367_CHIP_VER_RLVID_SHIFT) &
RTL8367_CHIP_VER_RLVID_MASK;
REG_RD(smi, RTL8367_CHIP_MODE_REG, &data);
mode = data & RTL8367_CHIP_MODE_MASK;
switch (rlvid) {
case 0:
err = rtl8367_init_regs0(smi, mode);
break;
case 1:
err = rtl8367_write_phy_reg(smi, 0, 31, 5);
if (err)
break;
err = rtl8367_write_phy_reg(smi, 0, 5, 0x3ffe);
if (err)
break;
err = rtl8367_read_phy_reg(smi, 0, 6, &data);
if (err)
break;
if (data == 0x94eb) {
err = rtl8367_init_regs1(smi, mode);
} else if (data == 0x2104) {
err = rtl8367_init_regs2(smi, mode);
} else {
dev_err(smi->parent, "unknow phy data %04x\n", data);
return -ENODEV;
}
break;
default:
dev_err(smi->parent, "unknow rlvid %u\n", rlvid);
err = -ENODEV;
break;
}
return err;
}
static int rtl8367_reset_chip(struct rtl8366_smi *smi)
{
int timeout = 10;
int err;
u32 data;
REG_WR(smi, RTL8367_CHIP_RESET_REG, RTL8367_CHIP_RESET_HW);
msleep(RTL8367_RESET_DELAY);
do {
REG_RD(smi, RTL8367_CHIP_RESET_REG, &data);
if (!(data & RTL8367_CHIP_RESET_HW))
break;
msleep(1);
} while (--timeout);
if (!timeout) {
dev_err(smi->parent, "chip reset timed out\n");
return -ETIMEDOUT;
}
return 0;
}
static int rtl8367_extif_set_mode(struct rtl8366_smi *smi, int id,
enum rtl8367_extif_mode mode)
{
int err;
/* set port mode */
switch (mode) {
case RTL8367_EXTIF_MODE_RGMII:
case RTL8367_EXTIF_MODE_RGMII_33V:
REG_WR(smi, RTL8367_CHIP_DEBUG0_REG, 0x0367);
REG_WR(smi, RTL8367_CHIP_DEBUG1_REG, 0x7777);
break;
case RTL8367_EXTIF_MODE_TMII_MAC:
case RTL8367_EXTIF_MODE_TMII_PHY:
REG_RMW(smi, RTL8367_BYPASS_LINE_RATE_REG,
BIT((id + 1) % 2), BIT((id + 1) % 2));
break;
case RTL8367_EXTIF_MODE_GMII:
REG_RMW(smi, RTL8367_CHIP_DEBUG0_REG,
RTL8367_CHIP_DEBUG0_DUMMY0(id),
RTL8367_CHIP_DEBUG0_DUMMY0(id));
REG_RMW(smi, RTL8367_EXT_RGMXF_REG(id), BIT(6), BIT(6));
break;
case RTL8367_EXTIF_MODE_MII_MAC:
case RTL8367_EXTIF_MODE_MII_PHY:
case RTL8367_EXTIF_MODE_DISABLED:
REG_RMW(smi, RTL8367_BYPASS_LINE_RATE_REG,
BIT((id + 1) % 2), 0);
REG_RMW(smi, RTL8367_EXT_RGMXF_REG(id), BIT(6), 0);
break;
default:
dev_err(smi->parent,
"invalid mode for external interface %d\n", id);
return -EINVAL;
}
REG_RMW(smi, RTL8367_DIS_REG,
RTL8367_DIS_RGMII_MASK << RTL8367_DIS_RGMII_SHIFT(id),
mode << RTL8367_DIS_RGMII_SHIFT(id));
return 0;
}
static int rtl8367_extif_set_force(struct rtl8366_smi *smi, int id,
struct rtl8367_port_ability *pa)
{
u32 mask;
u32 val;
int err;
mask = (RTL8367_DI_FORCE_MODE |
RTL8367_DI_FORCE_NWAY |
RTL8367_DI_FORCE_TXPAUSE |
RTL8367_DI_FORCE_RXPAUSE |
RTL8367_DI_FORCE_LINK |
RTL8367_DI_FORCE_DUPLEX |
RTL8367_DI_FORCE_SPEED_MASK);
val = pa->speed;
val |= pa->force_mode ? RTL8367_DI_FORCE_MODE : 0;
val |= pa->nway ? RTL8367_DI_FORCE_NWAY : 0;
val |= pa->txpause ? RTL8367_DI_FORCE_TXPAUSE : 0;
val |= pa->rxpause ? RTL8367_DI_FORCE_RXPAUSE : 0;
val |= pa->link ? RTL8367_DI_FORCE_LINK : 0;
val |= pa->duplex ? RTL8367_DI_FORCE_DUPLEX : 0;
REG_RMW(smi, RTL8367_DI_FORCE_REG(id), mask, val);
return 0;
}
static int rtl8367_extif_set_rgmii_delay(struct rtl8366_smi *smi, int id,
unsigned txdelay, unsigned rxdelay)
{
u32 mask;
u32 val;
int err;
mask = (RTL8367_EXT_RGMXF_RXDELAY_MASK |
(RTL8367_EXT_RGMXF_TXDELAY_MASK <<
RTL8367_EXT_RGMXF_TXDELAY_SHIFT));
val = rxdelay;
val |= txdelay << RTL8367_EXT_RGMXF_TXDELAY_SHIFT;
REG_RMW(smi, RTL8367_EXT_RGMXF_REG(id), mask, val);
return 0;
}
static int rtl8367_extif_init(struct rtl8366_smi *smi, int id,
struct rtl8367_extif_config *cfg)
{
enum rtl8367_extif_mode mode;
int err;
mode = (cfg) ? cfg->mode : RTL8367_EXTIF_MODE_DISABLED;
err = rtl8367_extif_set_mode(smi, id, mode);
if (err)
return err;
if (mode != RTL8367_EXTIF_MODE_DISABLED) {
err = rtl8367_extif_set_force(smi, id, &cfg->ability);
if (err)
return err;
err = rtl8367_extif_set_rgmii_delay(smi, id, cfg->txdelay,
cfg->rxdelay);
if (err)
return err;
}
return 0;
}
static int rtl8367_led_group_set_ports(struct rtl8366_smi *smi,
unsigned int group, u16 port_mask)
{
u32 reg;
u32 s;
int err;
port_mask &= RTL8367_PARA_LED_IO_EN_PMASK;
s = (group % 2) * 8;
reg = RTL8367_PARA_LED_IO_EN1_REG + (group / 2);
REG_RMW(smi, reg, (RTL8367_PARA_LED_IO_EN_PMASK << s), port_mask << s);
return 0;
}
static int rtl8367_led_group_set_mode(struct rtl8366_smi *smi,
unsigned int mode)
{
u16 mask;
u16 set;
int err;
mode &= RTL8367_LED_CONFIG_DATA_M;
mask = (RTL8367_LED_CONFIG_DATA_M << RTL8367_LED_CONFIG_DATA_S) |
RTL8367_LED_CONFIG_SEL;
set = (mode << RTL8367_LED_CONFIG_DATA_S) | RTL8367_LED_CONFIG_SEL;
REG_RMW(smi, RTL8367_LED_CONFIG_REG, mask, set);
return 0;
}
static int rtl8367_led_group_set_config(struct rtl8366_smi *smi,
unsigned int led, unsigned int cfg)
{
u16 mask;
u16 set;
int err;
mask = (RTL8367_LED_CONFIG_LED_CFG_M << (led * 4)) |
RTL8367_LED_CONFIG_SEL;
set = (cfg & RTL8367_LED_CONFIG_LED_CFG_M) << (led * 4);
REG_RMW(smi, RTL8367_LED_CONFIG_REG, mask, set);
return 0;
}
static int rtl8367_led_op_select_parallel(struct rtl8366_smi *smi)
{
int err;
REG_WR(smi, RTL8367_LED_SYS_CONFIG_REG, 0x1472);
return 0;
}
static int rtl8367_led_blinkrate_set(struct rtl8366_smi *smi, unsigned int rate)
{
u16 mask;
u16 set;
int err;
mask = RTL8367_LED_MODE_RATE_M << RTL8367_LED_MODE_RATE_S;
set = (rate & RTL8367_LED_MODE_RATE_M) << RTL8367_LED_MODE_RATE_S;
REG_RMW(smi, RTL8367_LED_MODE_REG, mask, set);
return 0;
}
#ifdef CONFIG_OF
static int rtl8367_extif_init_of(struct rtl8366_smi *smi, int id,
const char *name)
{
struct rtl8367_extif_config *cfg;
const __be32 *prop;
int size;
int err;
prop = of_get_property(smi->parent->of_node, name, &size);
if (!prop)
return rtl8367_extif_init(smi, id, NULL);
if (size != (9 * sizeof(*prop))) {
dev_err(smi->parent, "%s property is invalid\n", name);
return -EINVAL;
}
cfg = kzalloc(sizeof(struct rtl8367_extif_config), GFP_KERNEL);
if (!cfg)
return -ENOMEM;
cfg->txdelay = be32_to_cpup(prop++);
cfg->rxdelay = be32_to_cpup(prop++);
cfg->mode = be32_to_cpup(prop++);
cfg->ability.force_mode = be32_to_cpup(prop++);
cfg->ability.txpause = be32_to_cpup(prop++);
cfg->ability.rxpause = be32_to_cpup(prop++);
cfg->ability.link = be32_to_cpup(prop++);
cfg->ability.duplex = be32_to_cpup(prop++);
cfg->ability.speed = be32_to_cpup(prop++);
err = rtl8367_extif_init(smi, id, cfg);
kfree(cfg);
return err;
}
#else
static int rtl8367_extif_init_of(struct rtl8366_smi *smi, int id,
const char *name)
{
return -EINVAL;
}
#endif
static int rtl8367_setup(struct rtl8366_smi *smi)
{
struct rtl8367_platform_data *pdata;
int err;
int i;
pdata = smi->parent->platform_data;
err = rtl8367_init_regs(smi);
if (err)
return err;
/* initialize external interfaces */
if (smi->parent->of_node) {
err = rtl8367_extif_init_of(smi, 0, "realtek,extif0");
if (err)
return err;
err = rtl8367_extif_init_of(smi, 1, "realtek,extif1");
if (err)
return err;
} else {
err = rtl8367_extif_init(smi, 0, pdata->extif0_cfg);
if (err)
return err;
err = rtl8367_extif_init(smi, 1, pdata->extif1_cfg);
if (err)
return err;
}
/* set maximum packet length to 1536 bytes */
REG_RMW(smi, RTL8367_SWC0_REG, RTL8367_SWC0_MAX_LENGTH_MASK,
RTL8367_SWC0_MAX_LENGTH_1536);
/*
* discard VLAN tagged packets if the port is not a member of
* the VLAN with which the packets is associated.
*/
REG_WR(smi, RTL8367_VLAN_INGRESS_REG, RTL8367_PORTS_ALL);
/*
* Setup egress tag mode for each port.
*/
for (i = 0; i < RTL8367_NUM_PORTS; i++)
REG_RMW(smi,
RTL8367_PORT_CFG_REG(i),
RTL8367_PORT_CFG_EGRESS_MODE_MASK <<
RTL8367_PORT_CFG_EGRESS_MODE_SHIFT,
RTL8367_PORT_CFG_EGRESS_MODE_ORIGINAL <<
RTL8367_PORT_CFG_EGRESS_MODE_SHIFT);
/* setup LEDs */
err = rtl8367_led_group_set_ports(smi, 0, RTL8367_PORTS_ALL);
if (err)
return err;
err = rtl8367_led_group_set_mode(smi, 0);
if (err)
return err;
err = rtl8367_led_op_select_parallel(smi);
if (err)
return err;
err = rtl8367_led_blinkrate_set(smi, 1);
if (err)
return err;
err = rtl8367_led_group_set_config(smi, 0, 2);
if (err)
return err;
return 0;
}
static int rtl8367_get_mib_counter(struct rtl8366_smi *smi, int counter,
int port, unsigned long long *val)
{
struct rtl8366_mib_counter *mib;
int offset;
int i;
int err;
u32 addr, data;
u64 mibvalue;
if (port > RTL8367_NUM_PORTS || counter >= RTL8367_MIB_COUNT)
return -EINVAL;
mib = &rtl8367_mib_counters[counter];
addr = RTL8367_MIB_COUNTER_PORT_OFFSET * port + mib->offset;
/*
* Writing access counter address first
* then ASIC will prepare 64bits counter wait for being retrived
*/
REG_WR(smi, RTL8367_MIB_ADDRESS_REG, addr >> 2);
/* read MIB control register */
REG_RD(smi, RTL8367_MIB_CTRL_REG(0), &data);
if (data & RTL8367_MIB_CTRL_BUSY_MASK)
return -EBUSY;
if (data & RTL8367_MIB_CTRL_RESET_MASK)
return -EIO;
if (mib->length == 4)
offset = 3;
else
offset = (mib->offset + 1) % 4;
mibvalue = 0;
for (i = 0; i < mib->length; i++) {
REG_RD(smi, RTL8367_MIB_COUNTER_REG(offset - i), &data);
mibvalue = (mibvalue << 16) | (data & 0xFFFF);
}
*val = mibvalue;
return 0;
}
static int rtl8367_get_vlan_4k(struct rtl8366_smi *smi, u32 vid,
struct rtl8366_vlan_4k *vlan4k)
{
u32 data[RTL8367_TA_VLAN_DATA_SIZE];
int err;
int i;
memset(vlan4k, '\0', sizeof(struct rtl8366_vlan_4k));
if (vid >= RTL8367_NUM_VIDS)
return -EINVAL;
/* write VID */
REG_WR(smi, RTL8367_TA_ADDR_REG, vid);
/* write table access control word */
REG_WR(smi, RTL8367_TA_CTRL_REG, RTL8367_TA_CTRL_CVLAN_READ);
for (i = 0; i < ARRAY_SIZE(data); i++)
REG_RD(smi, RTL8367_TA_DATA_REG(i), &data[i]);
vlan4k->vid = vid;
vlan4k->member = (data[0] >> RTL8367_TA_VLAN_MEMBER_SHIFT) &
RTL8367_TA_VLAN_MEMBER_MASK;
vlan4k->fid = (data[1] >> RTL8367_TA_VLAN_FID_SHIFT) &
RTL8367_TA_VLAN_FID_MASK;
vlan4k->untag = (data[2] >> RTL8367_TA_VLAN_UNTAG1_SHIFT) &
RTL8367_TA_VLAN_UNTAG1_MASK;
vlan4k->untag |= ((data[3] >> RTL8367_TA_VLAN_UNTAG2_SHIFT) &
RTL8367_TA_VLAN_UNTAG2_MASK) << 2;
return 0;
}
static int rtl8367_set_vlan_4k(struct rtl8366_smi *smi,
const struct rtl8366_vlan_4k *vlan4k)
{
u32 data[RTL8367_TA_VLAN_DATA_SIZE];
int err;
int i;
if (vlan4k->vid >= RTL8367_NUM_VIDS ||
vlan4k->member > RTL8367_TA_VLAN_MEMBER_MASK ||
vlan4k->untag > RTL8367_UNTAG_MASK ||
vlan4k->fid > RTL8367_FIDMAX)
return -EINVAL;
data[0] = (vlan4k->member & RTL8367_TA_VLAN_MEMBER_MASK) <<
RTL8367_TA_VLAN_MEMBER_SHIFT;
data[1] = (vlan4k->fid & RTL8367_TA_VLAN_FID_MASK) <<
RTL8367_TA_VLAN_FID_SHIFT;
data[2] = (vlan4k->untag & RTL8367_TA_VLAN_UNTAG1_MASK) <<
RTL8367_TA_VLAN_UNTAG1_SHIFT;
data[3] = ((vlan4k->untag >> 2) & RTL8367_TA_VLAN_UNTAG2_MASK) <<
RTL8367_TA_VLAN_UNTAG2_SHIFT;
for (i = 0; i < ARRAY_SIZE(data); i++)
REG_WR(smi, RTL8367_TA_DATA_REG(i), data[i]);
/* write VID */
REG_WR(smi, RTL8367_TA_ADDR_REG,
vlan4k->vid & RTL8367_TA_VLAN_VID_MASK);
/* write table access control word */
REG_WR(smi, RTL8367_TA_CTRL_REG, RTL8367_TA_CTRL_CVLAN_WRITE);
return 0;
}
static int rtl8367_get_vlan_mc(struct rtl8366_smi *smi, u32 index,
struct rtl8366_vlan_mc *vlanmc)
{
u32 data[RTL8367_VLAN_MC_DATA_SIZE];
int err;
int i;
memset(vlanmc, '\0', sizeof(struct rtl8366_vlan_mc));
if (index >= RTL8367_NUM_VLANS)
return -EINVAL;
for (i = 0; i < ARRAY_SIZE(data); i++)
REG_RD(smi, RTL8367_VLAN_MC_BASE(index) + i, &data[i]);
vlanmc->member = (data[0] >> RTL8367_VLAN_MC_MEMBER_SHIFT) &
RTL8367_VLAN_MC_MEMBER_MASK;
vlanmc->fid = (data[1] >> RTL8367_VLAN_MC_FID_SHIFT) &
RTL8367_VLAN_MC_FID_MASK;
vlanmc->vid = (data[3] >> RTL8367_VLAN_MC_EVID_SHIFT) &
RTL8367_VLAN_MC_EVID_MASK;
return 0;
}
static int rtl8367_set_vlan_mc(struct rtl8366_smi *smi, u32 index,
const struct rtl8366_vlan_mc *vlanmc)
{
u32 data[RTL8367_VLAN_MC_DATA_SIZE];
int err;
int i;
if (index >= RTL8367_NUM_VLANS ||
vlanmc->vid >= RTL8367_NUM_VIDS ||
vlanmc->priority > RTL8367_PRIORITYMAX ||
vlanmc->member > RTL8367_VLAN_MC_MEMBER_MASK ||
vlanmc->untag > RTL8367_UNTAG_MASK ||
vlanmc->fid > RTL8367_FIDMAX)
return -EINVAL;
data[0] = (vlanmc->member & RTL8367_VLAN_MC_MEMBER_MASK) <<
RTL8367_VLAN_MC_MEMBER_SHIFT;
data[1] = (vlanmc->fid & RTL8367_VLAN_MC_FID_MASK) <<
RTL8367_VLAN_MC_FID_SHIFT;
data[2] = 0;
data[3] = (vlanmc->vid & RTL8367_VLAN_MC_EVID_MASK) <<
RTL8367_VLAN_MC_EVID_SHIFT;
for (i = 0; i < ARRAY_SIZE(data); i++)
REG_WR(smi, RTL8367_VLAN_MC_BASE(index) + i, data[i]);
return 0;
}
static int rtl8367_get_mc_index(struct rtl8366_smi *smi, int port, int *val)
{
u32 data;
int err;
if (port >= RTL8367_NUM_PORTS)
return -EINVAL;
REG_RD(smi, RTL8367_VLAN_PVID_CTRL_REG(port), &data);
*val = (data >> RTL8367_VLAN_PVID_CTRL_SHIFT(port)) &
RTL8367_VLAN_PVID_CTRL_MASK;
return 0;
}
static int rtl8367_set_mc_index(struct rtl8366_smi *smi, int port, int index)
{
if (port >= RTL8367_NUM_PORTS || index >= RTL8367_NUM_VLANS)
return -EINVAL;
return rtl8366_smi_rmwr(smi, RTL8367_VLAN_PVID_CTRL_REG(port),
RTL8367_VLAN_PVID_CTRL_MASK <<
RTL8367_VLAN_PVID_CTRL_SHIFT(port),
(index & RTL8367_VLAN_PVID_CTRL_MASK) <<
RTL8367_VLAN_PVID_CTRL_SHIFT(port));
}
static int rtl8367_enable_vlan(struct rtl8366_smi *smi, int enable)
{
return rtl8366_smi_rmwr(smi, RTL8367_VLAN_CTRL_REG,
RTL8367_VLAN_CTRL_ENABLE,
(enable) ? RTL8367_VLAN_CTRL_ENABLE : 0);
}
static int rtl8367_enable_vlan4k(struct rtl8366_smi *smi, int enable)
{
return 0;
}
static int rtl8367_is_vlan_valid(struct rtl8366_smi *smi, unsigned vlan)
{
unsigned max = RTL8367_NUM_VLANS;
if (smi->vlan4k_enabled)
max = RTL8367_NUM_VIDS - 1;
if (vlan == 0 || vlan >= max)
return 0;
return 1;
}
static int rtl8367_enable_port(struct rtl8366_smi *smi, int port, int enable)
{
int err;
REG_WR(smi, RTL8367_PORT_ISOLATION_REG(port),
(enable) ? RTL8367_PORTS_ALL : 0);
return 0;
}
static int rtl8367_sw_reset_mibs(struct switch_dev *dev,
const struct switch_attr *attr,
struct switch_val *val)
{
struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
return rtl8366_smi_rmwr(smi, RTL8367_MIB_CTRL_REG(0), 0,
RTL8367_MIB_CTRL_GLOBAL_RESET_MASK);
}
static int rtl8367_sw_get_port_link(struct switch_dev *dev,
int port,
struct switch_port_link *link)
{
struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
u32 data = 0;
u32 speed;
if (port >= RTL8367_NUM_PORTS)
return -EINVAL;
rtl8366_smi_read_reg(smi, RTL8367_PORT_STATUS_REG(port), &data);
link->link = !!(data & RTL8367_PORT_STATUS_LINK);
if (!link->link)
return 0;
link->duplex = !!(data & RTL8367_PORT_STATUS_DUPLEX);
link->rx_flow = !!(data & RTL8367_PORT_STATUS_RXPAUSE);
link->tx_flow = !!(data & RTL8367_PORT_STATUS_TXPAUSE);
link->aneg = !!(data & RTL8367_PORT_STATUS_NWAY);
speed = (data & RTL8367_PORT_STATUS_SPEED_MASK);
switch (speed) {
case 0:
link->speed = SWITCH_PORT_SPEED_10;
break;
case 1:
link->speed = SWITCH_PORT_SPEED_100;
break;
case 2:
link->speed = SWITCH_PORT_SPEED_1000;
break;
default:
link->speed = SWITCH_PORT_SPEED_UNKNOWN;
break;
}
return 0;
}
static int rtl8367_sw_get_max_length(struct switch_dev *dev,
const struct switch_attr *attr,
struct switch_val *val)
{
struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
u32 data;
rtl8366_smi_read_reg(smi, RTL8367_SWC0_REG, &data);
val->value.i = (data & RTL8367_SWC0_MAX_LENGTH_MASK) >>
RTL8367_SWC0_MAX_LENGTH_SHIFT;
return 0;
}
static int rtl8367_sw_set_max_length(struct switch_dev *dev,
const struct switch_attr *attr,
struct switch_val *val)
{
struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
u32 max_len;
switch (val->value.i) {
case 0:
max_len = RTL8367_SWC0_MAX_LENGTH_1522;
break;
case 1:
max_len = RTL8367_SWC0_MAX_LENGTH_1536;
break;
case 2:
max_len = RTL8367_SWC0_MAX_LENGTH_1552;
break;
case 3:
max_len = RTL8367_SWC0_MAX_LENGTH_16000;
break;
default:
return -EINVAL;
}
return rtl8366_smi_rmwr(smi, RTL8367_SWC0_REG,
RTL8367_SWC0_MAX_LENGTH_MASK, max_len);
}
static int rtl8367_sw_reset_port_mibs(struct switch_dev *dev,
const struct switch_attr *attr,
struct switch_val *val)
{
struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
int port;
port = val->port_vlan;
if (port >= RTL8367_NUM_PORTS)
return -EINVAL;
return rtl8366_smi_rmwr(smi, RTL8367_MIB_CTRL_REG(port / 8), 0,
RTL8367_MIB_CTRL_PORT_RESET_MASK(port % 8));
}
static int rtl8367_sw_get_port_stats(struct switch_dev *dev, int port,
struct switch_port_stats *stats)
{
return (rtl8366_sw_get_port_stats(dev, port, stats,
RTL8367_MIB_TXB_ID, RTL8367_MIB_RXB_ID));
}
static struct switch_attr rtl8367_globals[] = {
{
.type = SWITCH_TYPE_INT,
.name = "enable_vlan",
.description = "Enable VLAN mode",
.set = rtl8366_sw_set_vlan_enable,
.get = rtl8366_sw_get_vlan_enable,
.max = 1,
.ofs = 1
}, {
.type = SWITCH_TYPE_INT,
.name = "enable_vlan4k",
.description = "Enable VLAN 4K mode",
.set = rtl8366_sw_set_vlan_enable,
.get = rtl8366_sw_get_vlan_enable,
.max = 1,
.ofs = 2
}, {
.type = SWITCH_TYPE_NOVAL,
.name = "reset_mibs",
.description = "Reset all MIB counters",
.set = rtl8367_sw_reset_mibs,
}, {
.type = SWITCH_TYPE_INT,
.name = "max_length",
.description = "Get/Set the maximum length of valid packets"
"(0:1522, 1:1536, 2:1552, 3:16000)",
.set = rtl8367_sw_set_max_length,
.get = rtl8367_sw_get_max_length,
.max = 3,
}
};
static struct switch_attr rtl8367_port[] = {
{
.type = SWITCH_TYPE_NOVAL,
.name = "reset_mib",
.description = "Reset single port MIB counters",
.set = rtl8367_sw_reset_port_mibs,
}, {
.type = SWITCH_TYPE_STRING,
.name = "mib",
.description = "Get MIB counters for port",
.max = 33,
.set = NULL,
.get = rtl8366_sw_get_port_mib,
},
};
static struct switch_attr rtl8367_vlan[] = {
{
.type = SWITCH_TYPE_STRING,
.name = "info",
.description = "Get vlan information",
.max = 1,
.set = NULL,
.get = rtl8366_sw_get_vlan_info,
}, {
.type = SWITCH_TYPE_INT,
.name = "fid",
.description = "Get/Set vlan FID",
.max = RTL8367_FIDMAX,
.set = rtl8366_sw_set_vlan_fid,
.get = rtl8366_sw_get_vlan_fid,
},
};
static const struct switch_dev_ops rtl8367_sw_ops = {
.attr_global = {
.attr = rtl8367_globals,
.n_attr = ARRAY_SIZE(rtl8367_globals),
},
.attr_port = {
.attr = rtl8367_port,
.n_attr = ARRAY_SIZE(rtl8367_port),
},
.attr_vlan = {
.attr = rtl8367_vlan,
.n_attr = ARRAY_SIZE(rtl8367_vlan),
},
.get_vlan_ports = rtl8366_sw_get_vlan_ports,
.set_vlan_ports = rtl8366_sw_set_vlan_ports,
.get_port_pvid = rtl8366_sw_get_port_pvid,
.set_port_pvid = rtl8366_sw_set_port_pvid,
.reset_switch = rtl8366_sw_reset_switch,
.get_port_link = rtl8367_sw_get_port_link,
.get_port_stats = rtl8367_sw_get_port_stats,
};
static int rtl8367_switch_init(struct rtl8366_smi *smi)
{
struct switch_dev *dev = &smi->sw_dev;
int err;
dev->name = "RTL8367";
dev->cpu_port = RTL8367_CPU_PORT_NUM;
dev->ports = RTL8367_NUM_PORTS;
dev->vlans = RTL8367_NUM_VIDS;
dev->ops = &rtl8367_sw_ops;
dev->alias = dev_name(smi->parent);
err = register_switch(dev, NULL);
if (err)
dev_err(smi->parent, "switch registration failed\n");
return err;
}
static void rtl8367_switch_cleanup(struct rtl8366_smi *smi)
{
unregister_switch(&smi->sw_dev);
}
static int rtl8367_mii_read(struct mii_bus *bus, int addr, int reg)
{
struct rtl8366_smi *smi = bus->priv;
u32 val = 0;
int err;
err = rtl8367_read_phy_reg(smi, addr, reg, &val);
if (err)
return 0xffff;
return val;
}
static int rtl8367_mii_write(struct mii_bus *bus, int addr, int reg, u16 val)
{
struct rtl8366_smi *smi = bus->priv;
u32 t;
int err;
err = rtl8367_write_phy_reg(smi, addr, reg, val);
if (err)
return err;
/* flush write */
(void) rtl8367_read_phy_reg(smi, addr, reg, &t);
return err;
}
static int rtl8367_detect(struct rtl8366_smi *smi)
{
u32 rtl_no = 0;
u32 rtl_ver = 0;
char *chip_name;
int ret;
ret = rtl8366_smi_read_reg(smi, RTL8367_RTL_NO_REG, &rtl_no);
if (ret) {
dev_err(smi->parent, "unable to read chip number\n");
return ret;
}
switch (rtl_no) {
case RTL8367_RTL_NO_8367R:
chip_name = "8367R";
break;
case RTL8367_RTL_NO_8367M:
chip_name = "8367M";
break;
default:
dev_err(smi->parent, "unknown chip number (%04x)\n", rtl_no);
return -ENODEV;
}
ret = rtl8366_smi_read_reg(smi, RTL8367_RTL_VER_REG, &rtl_ver);
if (ret) {
dev_err(smi->parent, "unable to read chip version\n");
return ret;
}
dev_info(smi->parent, "RTL%s ver. %u chip found\n",
chip_name, rtl_ver & RTL8367_RTL_VER_MASK);
return 0;
}
static struct rtl8366_smi_ops rtl8367_smi_ops = {
.detect = rtl8367_detect,
.reset_chip = rtl8367_reset_chip,
.setup = rtl8367_setup,
.mii_read = rtl8367_mii_read,
.mii_write = rtl8367_mii_write,
.get_vlan_mc = rtl8367_get_vlan_mc,
.set_vlan_mc = rtl8367_set_vlan_mc,
.get_vlan_4k = rtl8367_get_vlan_4k,
.set_vlan_4k = rtl8367_set_vlan_4k,
.get_mc_index = rtl8367_get_mc_index,
.set_mc_index = rtl8367_set_mc_index,
.get_mib_counter = rtl8367_get_mib_counter,
.is_vlan_valid = rtl8367_is_vlan_valid,
.enable_vlan = rtl8367_enable_vlan,
.enable_vlan4k = rtl8367_enable_vlan4k,
.enable_port = rtl8367_enable_port,
};
static int rtl8367_probe(struct platform_device *pdev)
{
struct rtl8366_smi *smi;
int err;
smi = rtl8366_smi_probe(pdev);
if (IS_ERR(smi))
return PTR_ERR(smi);
smi->clk_delay = 1500;
smi->cmd_read = 0xb9;
smi->cmd_write = 0xb8;
smi->ops = &rtl8367_smi_ops;
smi->cpu_port = RTL8367_CPU_PORT_NUM;
smi->num_ports = RTL8367_NUM_PORTS;
smi->num_vlan_mc = RTL8367_NUM_VLANS;
smi->mib_counters = rtl8367_mib_counters;
smi->num_mib_counters = ARRAY_SIZE(rtl8367_mib_counters);
err = rtl8366_smi_init(smi);
if (err)
goto err_free_smi;
platform_set_drvdata(pdev, smi);
err = rtl8367_switch_init(smi);
if (err)
goto err_clear_drvdata;
return 0;
err_clear_drvdata:
platform_set_drvdata(pdev, NULL);
rtl8366_smi_cleanup(smi);
err_free_smi:
kfree(smi);
return err;
}
static int rtl8367_remove(struct platform_device *pdev)
{
struct rtl8366_smi *smi = platform_get_drvdata(pdev);
if (smi) {
rtl8367_switch_cleanup(smi);
platform_set_drvdata(pdev, NULL);
rtl8366_smi_cleanup(smi);
kfree(smi);
}
return 0;
}
static void rtl8367_shutdown(struct platform_device *pdev)
{
struct rtl8366_smi *smi = platform_get_drvdata(pdev);
if (smi)
rtl8367_reset_chip(smi);
}
#ifdef CONFIG_OF
static const struct of_device_id rtl8367_match[] = {
{ .compatible = "realtek,rtl8367" },
{},
};
MODULE_DEVICE_TABLE(of, rtl8367_match);
#endif
static struct platform_driver rtl8367_driver = {
.driver = {
.name = RTL8367_DRIVER_NAME,
.owner = THIS_MODULE,
#ifdef CONFIG_OF
.of_match_table = of_match_ptr(rtl8367_match),
#endif
},
.probe = rtl8367_probe,
.remove = rtl8367_remove,
.shutdown = rtl8367_shutdown,
};
static int __init rtl8367_module_init(void)
{
return platform_driver_register(&rtl8367_driver);
}
module_init(rtl8367_module_init);
static void __exit rtl8367_module_exit(void)
{
platform_driver_unregister(&rtl8367_driver);
}
module_exit(rtl8367_module_exit);
MODULE_DESCRIPTION("Realtek RTL8367 ethernet switch driver");
MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:" RTL8367_DRIVER_NAME);
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