From: Arend van Spriel <arend@xxxxxxxxxxxx>
The source file nicpci.c is the only file left which needs the
pci core register definitions. These definitions have been added
to the source file so the include files can be removed.
Signed-off-by: Arend van Spriel <arend@xxxxxxxxxxxx>
Reviewed-by: Roland Vossen <rvossen@xxxxxxxxxxxx>
---
drivers/staging/brcm80211/brcmsmac/nicpci.c | 160 +++++++++++++-
drivers/staging/brcm80211/brcmsmac/nicpci.h | 12 +
drivers/staging/brcm80211/brcmsmac/wlc_bmac.c | 1 -
drivers/staging/brcm80211/include/pci_core.h | 122 ----------
drivers/staging/brcm80211/include/pcie_core.h | 299 -------------------------
5 files changed, 170 insertions(+), 424 deletions(-)
delete mode 100644 drivers/staging/brcm80211/include/pci_core.h
delete mode 100644 drivers/staging/brcm80211/include/pcie_core.h
diff --git a/drivers/staging/brcm80211/brcmsmac/nicpci.c b/drivers/staging/brcm80211/brcmsmac/nicpci.c
index c509c9a..e1612ec 100644
--- a/drivers/staging/brcm80211/brcmsmac/nicpci.c
+++ b/drivers/staging/brcm80211/brcmsmac/nicpci.c
@@ -24,13 +24,169 @@
#include <bcmsoc.h>
#include <bcmdevs.h>
#include <sbchipc.h>
-#include <pci_core.h>
-#include <pcie_core.h>
#include <nicpci.h>
+/* SPROM offsets */
+#define SRSH_ASPM_OFFSET 4 /* word 4 */
+#define SRSH_ASPM_ENB 0x18 /* bit 3, 4 */
+#define SRSH_ASPM_L1_ENB 0x10 /* bit 4 */
+#define SRSH_ASPM_L0s_ENB 0x8 /* bit 3 */
+
+#define SRSH_PCIE_MISC_CONFIG 5 /* word 5 */
+#define SRSH_L23READY_EXIT_NOPERST 0x8000 /* bit 15 */
+#define SRSH_CLKREQ_OFFSET_REV5 20 /* word 20 for srom rev <= 5 */
+#define SRSH_CLKREQ_ENB 0x0800 /* bit 11 */
+#define SRSH_BD_OFFSET 6 /* word 6 */
+
/* chipcontrol */
#define CHIPCTRL_4321_PLL_DOWN 0x800000 /* serdes PLL down override */
+/* MDIO control */
+#define MDIOCTL_DIVISOR_MASK 0x7f /* clock to be used on MDIO */
+#define MDIOCTL_DIVISOR_VAL 0x2
+#define MDIOCTL_PREAM_EN 0x80 /* Enable preamble sequnce */
+#define MDIOCTL_ACCESS_DONE 0x100 /* Tranaction complete */
+
+/* MDIO Data */
+#define MDIODATA_MASK 0x0000ffff /* data 2 bytes */
+#define MDIODATA_TA 0x00020000 /* Turnaround */
+#define MDIODATA_REGADDR_SHF_OLD 18 /* Regaddr shift (rev < 10) */
+#define MDIODATA_REGADDR_MASK_OLD 0x003c0000 /* Regaddr Mask (rev < 10) */
+#define MDIODATA_DEVADDR_SHF_OLD 22 /* Physmedia devaddr shift (rev < 10) */
+#define MDIODATA_DEVADDR_MASK_OLD 0x0fc00000 /* Physmedia devaddr Mask (rev < 10) */
+#define MDIODATA_REGADDR_SHF 18 /* Regaddr shift */
+#define MDIODATA_REGADDR_MASK 0x007c0000 /* Regaddr Mask */
+#define MDIODATA_DEVADDR_SHF 23 /* Physmedia devaddr shift */
+#define MDIODATA_DEVADDR_MASK 0x0f800000 /* Physmedia devaddr Mask */
+#define MDIODATA_WRITE 0x10000000 /* write Transaction */
+#define MDIODATA_READ 0x20000000 /* Read Transaction */
+#define MDIODATA_START 0x40000000 /* start of Transaction */
+
+#define MDIODATA_DEV_ADDR 0x0 /* dev address for serdes */
+#define MDIODATA_BLK_ADDR 0x1F /* blk address for serdes */
+
+/* serdes regs (rev < 10) */
+#define MDIODATA_DEV_PLL 0x1d /* SERDES PLL Dev */
+#define MDIODATA_DEV_TX 0x1e /* SERDES TX Dev */
+#define MDIODATA_DEV_RX 0x1f /* SERDES RX Dev */
+
+ /* SERDES RX registers */
+#define SERDES_RX_CTRL 1 /* Rx cntrl */
+#define SERDES_RX_TIMER1 2 /* Rx Timer1 */
+#define SERDES_RX_CDR 6 /* CDR */
+#define SERDES_RX_CDRBW 7 /* CDR BW */
+ /* SERDES RX control register */
+#define SERDES_RX_CTRL_FORCE 0x80 /* rxpolarity_force */
+#define SERDES_RX_CTRL_POLARITY 0x40 /* rxpolarity_value */
+
+ /* SERDES PLL registers */
+#define SERDES_PLL_CTRL 1 /* PLL control reg */
+#define PLL_CTRL_FREQDET_EN 0x4000 /* bit 14 is FREQDET on */
+
+/* Linkcontrol reg offset in PCIE Cap */
+#define PCIE_CAP_LINKCTRL_OFFSET 16 /* linkctrl offset in pcie cap */
+#define PCIE_CAP_LCREG_ASPML0s 0x01 /* ASPM L0s in linkctrl */
+#define PCIE_CAP_LCREG_ASPML1 0x02 /* ASPM L1 in linkctrl */
+#define PCIE_CLKREQ_ENAB 0x100 /* CLKREQ Enab in linkctrl */
+
+#define PCIE_ASPM_ENAB 3 /* ASPM L0s & L1 in linkctrl */
+#define PCIE_ASPM_L1_ENAB 2 /* ASPM L0s & L1 in linkctrl */
+#define PCIE_ASPM_L0s_ENAB 1 /* ASPM L0s & L1 in linkctrl */
+#define PCIE_ASPM_DISAB 0 /* ASPM L0s & L1 in linkctrl */
+
+/* Power management threshold */
+#define PCIE_L1THRESHOLDTIME_MASK 0xFF00 /* bits 8 - 15 */
+#define PCIE_L1THRESHOLDTIME_SHIFT 8 /* PCIE_L1THRESHOLDTIME_SHIFT */
+#define PCIE_L1THRESHOLD_WARVAL 0x72 /* WAR value */
+#define PCIE_ASPMTIMER_EXTEND 0x01000000 /* > rev7: enable extend ASPM timer */
+
+/* different register spaces to access thr'u pcie indirect access */
+#define PCIE_CONFIGREGS 1 /* Access to config space */
+#define PCIE_PCIEREGS 2 /* Access to pcie registers */
+
+/* PCIE protocol PHY diagnostic registers */
+#define PCIE_PLP_STATUSREG 0x204 /* Status */
+
+/* Status reg PCIE_PLP_STATUSREG */
+#define PCIE_PLP_POLARITYINV_STAT 0x10
+
+/* PCIE protocol DLLP diagnostic registers */
+#define PCIE_DLLP_LCREG 0x100 /* Link Control */
+#define PCIE_DLLP_PMTHRESHREG 0x128 /* Power Management Threshold */
+
+/* PCIE protocol TLP diagnostic registers */
+#define PCIE_TLP_WORKAROUNDSREG 0x004 /* TLP Workarounds */
+
+/* cpp contortions to concatenate w/arg prescan */
+#ifndef PAD
+#define _PADLINE(line) pad ## line
+#define _XSTR(line) _PADLINE(line)
+#define PAD _XSTR(__LINE__)
+#endif
+
+/* Sonics side: PCI core and host control registers */
+struct sbpciregs {
+ u32 control; /* PCI control */
+ u32 PAD[3];
+ u32 arbcontrol; /* PCI arbiter control */
+ u32 clkrun; /* Clkrun Control (>=rev11) */
+ u32 PAD[2];
+ u32 intstatus; /* Interrupt status */
+ u32 intmask; /* Interrupt mask */
+ u32 sbtopcimailbox; /* Sonics to PCI mailbox */
+ u32 PAD[9];
+ u32 bcastaddr; /* Sonics broadcast address */
+ u32 bcastdata; /* Sonics broadcast data */
+ u32 PAD[2];
+ u32 gpioin; /* ro: gpio input (>=rev2) */
+ u32 gpioout; /* rw: gpio output (>=rev2) */
+ u32 gpioouten; /* rw: gpio output enable (>= rev2) */
+ u32 gpiocontrol; /* rw: gpio control (>= rev2) */
+ u32 PAD[36];
+ u32 sbtopci0; /* Sonics to PCI translation 0 */
+ u32 sbtopci1; /* Sonics to PCI translation 1 */
+ u32 sbtopci2; /* Sonics to PCI translation 2 */
+ u32 PAD[189];
+ u32 pcicfg[4][64]; /* 0x400 - 0x7FF, PCI Cfg Space (>=rev8) */
+ u16 sprom[36]; /* SPROM shadow Area */
+ u32 PAD[46];
+};
+
+/* SB side: PCIE core and host control registers */
+typedef struct sbpcieregs {
+ u32 control; /* host mode only */
+ u32 PAD[2];
+ u32 biststatus; /* bist Status: 0x00C */
+ u32 gpiosel; /* PCIE gpio sel: 0x010 */
+ u32 gpioouten; /* PCIE gpio outen: 0x14 */
+ u32 PAD[2];
+ u32 intstatus; /* Interrupt status: 0x20 */
+ u32 intmask; /* Interrupt mask: 0x24 */
+ u32 sbtopcimailbox; /* sb to pcie mailbox: 0x028 */
+ u32 PAD[53];
+ u32 sbtopcie0; /* sb to pcie translation 0: 0x100 */
+ u32 sbtopcie1; /* sb to pcie translation 1: 0x104 */
+ u32 sbtopcie2; /* sb to pcie translation 2: 0x108 */
+ u32 PAD[5];
+
+ /* pcie core supports in direct access to config space */
+ u32 configaddr; /* pcie config space access: Address field: 0x120 */
+ u32 configdata; /* pcie config space access: Data field: 0x124 */
+
+ /* mdio access to serdes */
+ u32 mdiocontrol; /* controls the mdio access: 0x128 */
+ u32 mdiodata; /* Data to the mdio access: 0x12c */
+
+ /* pcie protocol phy/dllp/tlp register indirect access mechanism */
+ u32 pcieindaddr; /* indirect access to the internal register: 0x130 */
+ u32 pcieinddata; /* Data to/from the internal regsiter: 0x134 */
+
+ u32 clkreqenctrl; /* >= rev 6, Clkreq rdma control : 0x138 */
+ u32 PAD[177];
+ u32 pciecfg[4][64]; /* 0x400 - 0x7FF, PCIE Cfg Space */
+ u16 sprom[64]; /* SPROM shadow Area */
+} sbpcieregs_t;
+
typedef struct {
union {
sbpcieregs_t *pcieregs;
diff --git a/drivers/staging/brcm80211/brcmsmac/nicpci.h b/drivers/staging/brcm80211/brcmsmac/nicpci.h
index f1441c5..0e65b11 100644
--- a/drivers/staging/brcm80211/brcmsmac/nicpci.h
+++ b/drivers/staging/brcm80211/brcmsmac/nicpci.h
@@ -56,6 +56,18 @@
/* bar0 + 12K accesses chipc core registers */
#define PCI_16KB0_CCREGS_OFFSET (12 * 1024)
+#define PCI_CLKRUN_DSBL 0x8000 /* Bit 15 forceClkrun */
+
+/* Sonics to PCI translation types */
+#define SBTOPCI_PREF 0x4 /* prefetch enable */
+#define SBTOPCI_BURST 0x8 /* burst enable */
+#define SBTOPCI_RC_READMULTI 0x20 /* memory read multiple */
+
+/* PCI core index in SROM shadow area */
+#define SRSH_PI_OFFSET 0 /* first word */
+#define SRSH_PI_MASK 0xf000 /* bit 15:12 */
+#define SRSH_PI_SHIFT 12 /* bit 15:12 */
+
struct si_pub;
extern void *pcicore_init(struct si_pub *sih, void *pdev, void *regs);
diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c b/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
index 2ee0785..d069ebe 100644
--- a/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
+++ b/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
@@ -48,7 +48,6 @@
#include "wl_export.h"
#include "wl_ucode.h"
#include "wlc_antsel.h"
-#include "pcie_core.h"
#include "wlc_alloc.h"
#include "wl_dbg.h"
#include "wlc_bmac.h"
diff --git a/drivers/staging/brcm80211/include/pci_core.h b/drivers/staging/brcm80211/include/pci_core.h
deleted file mode 100644
index 9153dcb..0000000
--- a/drivers/staging/brcm80211/include/pci_core.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (c) 2010 Broadcom Corporation
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _PCI_CORE_H_
-#define _PCI_CORE_H_
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-/* Sonics side: PCI core and host control registers */
-struct sbpciregs {
- u32 control; /* PCI control */
- u32 PAD[3];
- u32 arbcontrol; /* PCI arbiter control */
- u32 clkrun; /* Clkrun Control (>=rev11) */
- u32 PAD[2];
- u32 intstatus; /* Interrupt status */
- u32 intmask; /* Interrupt mask */
- u32 sbtopcimailbox; /* Sonics to PCI mailbox */
- u32 PAD[9];
- u32 bcastaddr; /* Sonics broadcast address */
- u32 bcastdata; /* Sonics broadcast data */
- u32 PAD[2];
- u32 gpioin; /* ro: gpio input (>=rev2) */
- u32 gpioout; /* rw: gpio output (>=rev2) */
- u32 gpioouten; /* rw: gpio output enable (>= rev2) */
- u32 gpiocontrol; /* rw: gpio control (>= rev2) */
- u32 PAD[36];
- u32 sbtopci0; /* Sonics to PCI translation 0 */
- u32 sbtopci1; /* Sonics to PCI translation 1 */
- u32 sbtopci2; /* Sonics to PCI translation 2 */
- u32 PAD[189];
- u32 pcicfg[4][64]; /* 0x400 - 0x7FF, PCI Cfg Space (>=rev8) */
- u16 sprom[36]; /* SPROM shadow Area */
- u32 PAD[46];
-};
-
-#endif /* _LANGUAGE_ASSEMBLY */
-
-/* PCI control */
-#define PCI_RST_OE 0x01 /* When set, drives PCI_RESET out to pin */
-#define PCI_RST 0x02 /* Value driven out to pin */
-#define PCI_CLK_OE 0x04 /* When set, drives clock as gated by PCI_CLK out to pin */
-#define PCI_CLK 0x08 /* Gate for clock driven out to pin */
-
-/* PCI arbiter control */
-#define PCI_INT_ARB 0x01 /* When set, use an internal arbiter */
-#define PCI_EXT_ARB 0x02 /* When set, use an external arbiter */
-/* ParkID - for PCI corerev >= 8 */
-#define PCI_PARKID_MASK 0x1c /* Selects which agent is parked on an idle bus */
-#define PCI_PARKID_SHIFT 2
-#define PCI_PARKID_EXT0 0 /* External master 0 */
-#define PCI_PARKID_EXT1 1 /* External master 1 */
-#define PCI_PARKID_EXT2 2 /* External master 2 */
-#define PCI_PARKID_EXT3 3 /* External master 3 (rev >= 11) */
-#define PCI_PARKID_INT 3 /* Internal master (rev < 11) */
-#define PCI11_PARKID_INT 4 /* Internal master (rev >= 11) */
-#define PCI_PARKID_LAST 4 /* Last active master (rev < 11) */
-#define PCI11_PARKID_LAST 5 /* Last active master (rev >= 11) */
-
-#define PCI_CLKRUN_DSBL 0x8000 /* Bit 15 forceClkrun */
-
-/* Interrupt status/mask */
-#define PCI_INTA 0x01 /* PCI INTA# is asserted */
-#define PCI_INTB 0x02 /* PCI INTB# is asserted */
-#define PCI_SERR 0x04 /* PCI SERR# has been asserted (write one to clear) */
-#define PCI_PERR 0x08 /* PCI PERR# has been asserted (write one to clear) */
-#define PCI_PME 0x10 /* PCI PME# is asserted */
-
-/* (General) PCI/SB mailbox interrupts, two bits per pci function */
-#define MAILBOX_F0_0 0x100 /* function 0, int 0 */
-#define MAILBOX_F0_1 0x200 /* function 0, int 1 */
-#define MAILBOX_F1_0 0x400 /* function 1, int 0 */
-#define MAILBOX_F1_1 0x800 /* function 1, int 1 */
-#define MAILBOX_F2_0 0x1000 /* function 2, int 0 */
-#define MAILBOX_F2_1 0x2000 /* function 2, int 1 */
-#define MAILBOX_F3_0 0x4000 /* function 3, int 0 */
-#define MAILBOX_F3_1 0x8000 /* function 3, int 1 */
-
-/* Sonics broadcast address */
-#define BCAST_ADDR_MASK 0xff /* Broadcast register address */
-
-/* Sonics to PCI translation types */
-#define SBTOPCI0_MASK 0xfc000000
-#define SBTOPCI1_MASK 0xfc000000
-#define SBTOPCI2_MASK 0xc0000000
-#define SBTOPCI_MEM 0
-#define SBTOPCI_IO 1
-#define SBTOPCI_CFG0 2
-#define SBTOPCI_CFG1 3
-#define SBTOPCI_PREF 0x4 /* prefetch enable */
-#define SBTOPCI_BURST 0x8 /* burst enable */
-#define SBTOPCI_RC_MASK 0x30 /* read command (>= rev11) */
-#define SBTOPCI_RC_READ 0x00 /* memory read */
-#define SBTOPCI_RC_READLINE 0x10 /* memory read line */
-#define SBTOPCI_RC_READMULTI 0x20 /* memory read multiple */
-
-/* PCI core index in SROM shadow area */
-#define SRSH_PI_OFFSET 0 /* first word */
-#define SRSH_PI_MASK 0xf000 /* bit 15:12 */
-#define SRSH_PI_SHIFT 12 /* bit 15:12 */
-
-#endif /* _PCI_CORE_H_ */
diff --git a/drivers/staging/brcm80211/include/pcie_core.h b/drivers/staging/brcm80211/include/pcie_core.h
deleted file mode 100644
index cd54ddc..0000000
--- a/drivers/staging/brcm80211/include/pcie_core.h
+++ /dev/null
@@ -1,299 +0,0 @@
-/*
- * Copyright (c) 2010 Broadcom Corporation
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _PCIE_CORE_H
-#define _PCIE_CORE_H
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-/* PCIE Enumeration space offsets */
-#define PCIE_CORE_CONFIG_OFFSET 0x0
-#define PCIE_FUNC0_CONFIG_OFFSET 0x400
-#define PCIE_FUNC1_CONFIG_OFFSET 0x500
-#define PCIE_FUNC2_CONFIG_OFFSET 0x600
-#define PCIE_FUNC3_CONFIG_OFFSET 0x700
-#define PCIE_SPROM_SHADOW_OFFSET 0x800
-#define PCIE_SBCONFIG_OFFSET 0xE00
-
-/* PCIE Bar0 Address Mapping. Each function maps 16KB config space */
-#define PCIE_DEV_BAR0_SIZE 0x4000
-#define PCIE_BAR0_WINMAPCORE_OFFSET 0x0
-#define PCIE_BAR0_EXTSPROM_OFFSET 0x1000
-#define PCIE_BAR0_PCIECORE_OFFSET 0x2000
-#define PCIE_BAR0_CCCOREREG_OFFSET 0x3000
-
-/* different register spaces to access thr'u pcie indirect access */
-#define PCIE_CONFIGREGS 1 /* Access to config space */
-#define PCIE_PCIEREGS 2 /* Access to pcie registers */
-
-/* SB side: PCIE core and host control registers */
-typedef struct sbpcieregs {
- u32 control; /* host mode only */
- u32 PAD[2];
- u32 biststatus; /* bist Status: 0x00C */
- u32 gpiosel; /* PCIE gpio sel: 0x010 */
- u32 gpioouten; /* PCIE gpio outen: 0x14 */
- u32 PAD[2];
- u32 intstatus; /* Interrupt status: 0x20 */
- u32 intmask; /* Interrupt mask: 0x24 */
- u32 sbtopcimailbox; /* sb to pcie mailbox: 0x028 */
- u32 PAD[53];
- u32 sbtopcie0; /* sb to pcie translation 0: 0x100 */
- u32 sbtopcie1; /* sb to pcie translation 1: 0x104 */
- u32 sbtopcie2; /* sb to pcie translation 2: 0x108 */
- u32 PAD[5];
-
- /* pcie core supports in direct access to config space */
- u32 configaddr; /* pcie config space access: Address field: 0x120 */
- u32 configdata; /* pcie config space access: Data field: 0x124 */
-
- /* mdio access to serdes */
- u32 mdiocontrol; /* controls the mdio access: 0x128 */
- u32 mdiodata; /* Data to the mdio access: 0x12c */
-
- /* pcie protocol phy/dllp/tlp register indirect access mechanism */
- u32 pcieindaddr; /* indirect access to the internal register: 0x130 */
- u32 pcieinddata; /* Data to/from the internal regsiter: 0x134 */
-
- u32 clkreqenctrl; /* >= rev 6, Clkreq rdma control : 0x138 */
- u32 PAD[177];
- u32 pciecfg[4][64]; /* 0x400 - 0x7FF, PCIE Cfg Space */
- u16 sprom[64]; /* SPROM shadow Area */
-} sbpcieregs_t;
-
-/* PCI control */
-#define PCIE_RST_OE 0x01 /* When set, drives PCI_RESET out to pin */
-#define PCIE_RST 0x02 /* Value driven out to pin */
-
-#define PCIE_CFGADDR 0x120 /* offsetof(configaddr) */
-#define PCIE_CFGDATA 0x124 /* offsetof(configdata) */
-
-/* Interrupt status/mask */
-#define PCIE_INTA 0x01 /* PCIE INTA message is received */
-#define PCIE_INTB 0x02 /* PCIE INTB message is received */
-#define PCIE_INTFATAL 0x04 /* PCIE INTFATAL message is received */
-#define PCIE_INTNFATAL 0x08 /* PCIE INTNONFATAL message is received */
-#define PCIE_INTCORR 0x10 /* PCIE INTCORR message is received */
-#define PCIE_INTPME 0x20 /* PCIE INTPME message is received */
-
-/* SB to PCIE translation masks */
-#define SBTOPCIE0_MASK 0xfc000000
-#define SBTOPCIE1_MASK 0xfc000000
-#define SBTOPCIE2_MASK 0xc0000000
-
-/* Access type bits (0:1) */
-#define SBTOPCIE_MEM 0
-#define SBTOPCIE_IO 1
-#define SBTOPCIE_CFG0 2
-#define SBTOPCIE_CFG1 3
-
-/* Prefetch enable bit 2 */
-#define SBTOPCIE_PF 4
-
-/* Write Burst enable for memory write bit 3 */
-#define SBTOPCIE_WR_BURST 8
-
-/* config access */
-#define CONFIGADDR_FUNC_MASK 0x7000
-#define CONFIGADDR_FUNC_SHF 12
-#define CONFIGADDR_REG_MASK 0x0FFF
-#define CONFIGADDR_REG_SHF 0
-
-#define PCIE_CONFIG_INDADDR(f, r) \
- ((((f) & CONFIGADDR_FUNC_MASK) << CONFIGADDR_FUNC_SHF) | \
- (((r) & CONFIGADDR_REG_MASK) << CONFIGADDR_REG_SHF))
-
-/* PCIE protocol regs Indirect Address */
-#define PCIEADDR_PROT_MASK 0x300
-#define PCIEADDR_PROT_SHF 8
-#define PCIEADDR_PL_TLP 0
-#define PCIEADDR_PL_DLLP 1
-#define PCIEADDR_PL_PLP 2
-
-/* PCIE protocol PHY diagnostic registers */
-#define PCIE_PLP_MODEREG 0x200 /* Mode */
-#define PCIE_PLP_STATUSREG 0x204 /* Status */
-#define PCIE_PLP_LTSSMCTRLREG 0x208 /* LTSSM control */
-#define PCIE_PLP_LTLINKNUMREG 0x20c /* Link Training Link number */
-#define PCIE_PLP_LTLANENUMREG 0x210 /* Link Training Lane number */
-#define PCIE_PLP_LTNFTSREG 0x214 /* Link Training N_FTS */
-#define PCIE_PLP_ATTNREG 0x218 /* Attention */
-#define PCIE_PLP_ATTNMASKREG 0x21C /* Attention Mask */
-#define PCIE_PLP_RXERRCTR 0x220 /* Rx Error */
-#define PCIE_PLP_RXFRMERRCTR 0x224 /* Rx Framing Error */
-#define PCIE_PLP_RXERRTHRESHREG 0x228 /* Rx Error threshold */
-#define PCIE_PLP_TESTCTRLREG 0x22C /* Test Control reg */
-#define PCIE_PLP_SERDESCTRLOVRDREG 0x230 /* SERDES Control Override */
-#define PCIE_PLP_TIMINGOVRDREG 0x234 /* Timing param override */
-#define PCIE_PLP_RXTXSMDIAGREG 0x238 /* RXTX State Machine Diag */
-#define PCIE_PLP_LTSSMDIAGREG 0x23C /* LTSSM State Machine Diag */
-
-/* PCIE protocol DLLP diagnostic registers */
-#define PCIE_DLLP_LCREG 0x100 /* Link Control */
-#define PCIE_DLLP_LSREG 0x104 /* Link Status */
-#define PCIE_DLLP_LAREG 0x108 /* Link Attention */
-#define PCIE_DLLP_LAMASKREG 0x10C /* Link Attention Mask */
-#define PCIE_DLLP_NEXTTXSEQNUMREG 0x110 /* Next Tx Seq Num */
-#define PCIE_DLLP_ACKEDTXSEQNUMREG 0x114 /* Acked Tx Seq Num */
-#define PCIE_DLLP_PURGEDTXSEQNUMREG 0x118 /* Purged Tx Seq Num */
-#define PCIE_DLLP_RXSEQNUMREG 0x11C /* Rx Sequence Number */
-#define PCIE_DLLP_LRREG 0x120 /* Link Replay */
-#define PCIE_DLLP_LACKTOREG 0x124 /* Link Ack Timeout */
-#define PCIE_DLLP_PMTHRESHREG 0x128 /* Power Management Threshold */
-#define PCIE_DLLP_RTRYWPREG 0x12C /* Retry buffer write ptr */
-#define PCIE_DLLP_RTRYRPREG 0x130 /* Retry buffer Read ptr */
-#define PCIE_DLLP_RTRYPPREG 0x134 /* Retry buffer Purged ptr */
-#define PCIE_DLLP_RTRRWREG 0x138 /* Retry buffer Read/Write */
-#define PCIE_DLLP_ECTHRESHREG 0x13C /* Error Count Threshold */
-#define PCIE_DLLP_TLPERRCTRREG 0x140 /* TLP Error Counter */
-#define PCIE_DLLP_ERRCTRREG 0x144 /* Error Counter */
-#define PCIE_DLLP_NAKRXCTRREG 0x148 /* NAK Received Counter */
-#define PCIE_DLLP_TESTREG 0x14C /* Test */
-#define PCIE_DLLP_PKTBIST 0x150 /* Packet BIST */
-#define PCIE_DLLP_PCIE11 0x154 /* DLLP PCIE 1.1 reg */
-
-#define PCIE_DLLP_LSREG_LINKUP (1 << 16)
-
-/* PCIE protocol TLP diagnostic registers */
-#define PCIE_TLP_CONFIGREG 0x000 /* Configuration */
-#define PCIE_TLP_WORKAROUNDSREG 0x004 /* TLP Workarounds */
-#define PCIE_TLP_WRDMAUPPER 0x010 /* Write DMA Upper Address */
-#define PCIE_TLP_WRDMALOWER 0x014 /* Write DMA Lower Address */
-#define PCIE_TLP_WRDMAREQ_LBEREG 0x018 /* Write DMA Len/ByteEn Req */
-#define PCIE_TLP_RDDMAUPPER 0x01C /* Read DMA Upper Address */
-#define PCIE_TLP_RDDMALOWER 0x020 /* Read DMA Lower Address */
-#define PCIE_TLP_RDDMALENREG 0x024 /* Read DMA Len Req */
-#define PCIE_TLP_MSIDMAUPPER 0x028 /* MSI DMA Upper Address */
-#define PCIE_TLP_MSIDMALOWER 0x02C /* MSI DMA Lower Address */
-#define PCIE_TLP_MSIDMALENREG 0x030 /* MSI DMA Len Req */
-#define PCIE_TLP_SLVREQLENREG 0x034 /* Slave Request Len */
-#define PCIE_TLP_FCINPUTSREQ 0x038 /* Flow Control Inputs */
-#define PCIE_TLP_TXSMGRSREQ 0x03C /* Tx StateMachine and Gated Req */
-#define PCIE_TLP_ADRACKCNTARBLEN 0x040 /* Address Ack XferCnt and ARB Len */
-#define PCIE_TLP_DMACPLHDR0 0x044 /* DMA Completion Hdr 0 */
-#define PCIE_TLP_DMACPLHDR1 0x048 /* DMA Completion Hdr 1 */
-#define PCIE_TLP_DMACPLHDR2 0x04C /* DMA Completion Hdr 2 */
-#define PCIE_TLP_DMACPLMISC0 0x050 /* DMA Completion Misc0 */
-#define PCIE_TLP_DMACPLMISC1 0x054 /* DMA Completion Misc1 */
-#define PCIE_TLP_DMACPLMISC2 0x058 /* DMA Completion Misc2 */
-#define PCIE_TLP_SPTCTRLLEN 0x05C /* Split Controller Req len */
-#define PCIE_TLP_SPTCTRLMSIC0 0x060 /* Split Controller Misc 0 */
-#define PCIE_TLP_SPTCTRLMSIC1 0x064 /* Split Controller Misc 1 */
-#define PCIE_TLP_BUSDEVFUNC 0x068 /* Bus/Device/Func */
-#define PCIE_TLP_RESETCTR 0x06C /* Reset Counter */
-#define PCIE_TLP_RTRYBUF 0x070 /* Retry Buffer value */
-#define PCIE_TLP_TGTDEBUG1 0x074 /* Target Debug Reg1 */
-#define PCIE_TLP_TGTDEBUG2 0x078 /* Target Debug Reg2 */
-#define PCIE_TLP_TGTDEBUG3 0x07C /* Target Debug Reg3 */
-#define PCIE_TLP_TGTDEBUG4 0x080 /* Target Debug Reg4 */
-
-/* MDIO control */
-#define MDIOCTL_DIVISOR_MASK 0x7f /* clock to be used on MDIO */
-#define MDIOCTL_DIVISOR_VAL 0x2
-#define MDIOCTL_PREAM_EN 0x80 /* Enable preamble sequnce */
-#define MDIOCTL_ACCESS_DONE 0x100 /* Tranaction complete */
-
-/* MDIO Data */
-#define MDIODATA_MASK 0x0000ffff /* data 2 bytes */
-#define MDIODATA_TA 0x00020000 /* Turnaround */
-#define MDIODATA_REGADDR_SHF_OLD 18 /* Regaddr shift (rev < 10) */
-#define MDIODATA_REGADDR_MASK_OLD 0x003c0000 /* Regaddr Mask (rev < 10) */
-#define MDIODATA_DEVADDR_SHF_OLD 22 /* Physmedia devaddr shift (rev < 10) */
-#define MDIODATA_DEVADDR_MASK_OLD 0x0fc00000 /* Physmedia devaddr Mask (rev < 10) */
-#define MDIODATA_REGADDR_SHF 18 /* Regaddr shift */
-#define MDIODATA_REGADDR_MASK 0x007c0000 /* Regaddr Mask */
-#define MDIODATA_DEVADDR_SHF 23 /* Physmedia devaddr shift */
-#define MDIODATA_DEVADDR_MASK 0x0f800000 /* Physmedia devaddr Mask */
-#define MDIODATA_WRITE 0x10000000 /* write Transaction */
-#define MDIODATA_READ 0x20000000 /* Read Transaction */
-#define MDIODATA_START 0x40000000 /* start of Transaction */
-
-#define MDIODATA_DEV_ADDR 0x0 /* dev address for serdes */
-#define MDIODATA_BLK_ADDR 0x1F /* blk address for serdes */
-
-/* MDIO devices (SERDES modules)
- * unlike old pcie cores (rev < 10), rev10 pcie serde organizes registers into a few blocks.
- * two layers mapping (blockidx, register offset) is required
- */
-#define MDIO_DEV_IEEE0 0x000
-#define MDIO_DEV_IEEE1 0x001
-#define MDIO_DEV_BLK0 0x800
-#define MDIO_DEV_BLK1 0x801
-#define MDIO_DEV_BLK2 0x802
-#define MDIO_DEV_BLK3 0x803
-#define MDIO_DEV_BLK4 0x804
-#define MDIO_DEV_TXPLL 0x808 /* TXPLL register block idx */
-#define MDIO_DEV_TXCTRL0 0x820
-#define MDIO_DEV_SERDESID 0x831
-#define MDIO_DEV_RXCTRL0 0x840
-
-/* serdes regs (rev < 10) */
-#define MDIODATA_DEV_PLL 0x1d /* SERDES PLL Dev */
-#define MDIODATA_DEV_TX 0x1e /* SERDES TX Dev */
-#define MDIODATA_DEV_RX 0x1f /* SERDES RX Dev */
- /* SERDES RX registers */
-#define SERDES_RX_CTRL 1 /* Rx cntrl */
-#define SERDES_RX_TIMER1 2 /* Rx Timer1 */
-#define SERDES_RX_CDR 6 /* CDR */
-#define SERDES_RX_CDRBW 7 /* CDR BW */
-
- /* SERDES RX control register */
-#define SERDES_RX_CTRL_FORCE 0x80 /* rxpolarity_force */
-#define SERDES_RX_CTRL_POLARITY 0x40 /* rxpolarity_value */
-
- /* SERDES PLL registers */
-#define SERDES_PLL_CTRL 1 /* PLL control reg */
-#define PLL_CTRL_FREQDET_EN 0x4000 /* bit 14 is FREQDET on */
-
-/* Power management threshold */
-#define PCIE_L0THRESHOLDTIME_MASK 0xFF00 /* bits 0 - 7 */
-#define PCIE_L1THRESHOLDTIME_MASK 0xFF00 /* bits 8 - 15 */
-#define PCIE_L1THRESHOLDTIME_SHIFT 8 /* PCIE_L1THRESHOLDTIME_SHIFT */
-#define PCIE_L1THRESHOLD_WARVAL 0x72 /* WAR value */
-#define PCIE_ASPMTIMER_EXTEND 0x01000000 /* > rev7: enable extend ASPM timer */
-
-/* SPROM offsets */
-#define SRSH_ASPM_OFFSET 4 /* word 4 */
-#define SRSH_ASPM_ENB 0x18 /* bit 3, 4 */
-#define SRSH_ASPM_L1_ENB 0x10 /* bit 4 */
-#define SRSH_ASPM_L0s_ENB 0x8 /* bit 3 */
-#define SRSH_PCIE_MISC_CONFIG 5 /* word 5 */
-#define SRSH_L23READY_EXIT_NOPERST 0x8000 /* bit 15 */
-#define SRSH_CLKREQ_OFFSET_REV5 20 /* word 20 for srom rev <= 5 */
-#define SRSH_CLKREQ_OFFSET_REV8 52 /* word 52 for srom rev 8 */
-#define SRSH_CLKREQ_ENB 0x0800 /* bit 11 */
-#define SRSH_BD_OFFSET 6 /* word 6 */
-#define SRSH_AUTOINIT_OFFSET 18 /* auto initialization enable */
-
-/* Linkcontrol reg offset in PCIE Cap */
-#define PCIE_CAP_LINKCTRL_OFFSET 16 /* linkctrl offset in pcie cap */
-#define PCIE_CAP_LCREG_ASPML0s 0x01 /* ASPM L0s in linkctrl */
-#define PCIE_CAP_LCREG_ASPML1 0x02 /* ASPM L1 in linkctrl */
-#define PCIE_CLKREQ_ENAB 0x100 /* CLKREQ Enab in linkctrl */
-
-#define PCIE_ASPM_ENAB 3 /* ASPM L0s & L1 in linkctrl */
-#define PCIE_ASPM_L1_ENAB 2 /* ASPM L0s & L1 in linkctrl */
-#define PCIE_ASPM_L0s_ENAB 1 /* ASPM L0s & L1 in linkctrl */
-#define PCIE_ASPM_DISAB 0 /* ASPM L0s & L1 in linkctrl */
-
-/* Status reg PCIE_PLP_STATUSREG */
-#define PCIE_PLP_POLARITYINV_STAT 0x10
-#endif /* _PCIE_CORE_H */
--
1.7.4.1
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