Commit b491f147 authored by Alan Cox's avatar Alan Cox Committed by Greg Kroah-Hartman

Staging: et131x: Kill MAC_IF_CTRL typedefs

Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent ad988ba5
......@@ -1451,49 +1451,25 @@ typedef struct _RXMAC_t { /* Location: */
/*
* structure for Interface Control reg in mac address map.
* located at address 0x5038
*
* 31: reset if module
* 30-28: reserved
* 27: tbi mode
* 26: ghd mode
* 25: lhd mode
* 24: phy mode
* 23: reset per mii
* 22-17: reserved
* 16: speed
* 15: reset pe100x
* 14-11: reserved
* 10: force quiet
* 9: no cipher
* 8: disable link fail
* 7: reset gpsi
* 6-1: reserved
* 0: enable jabber protection
*/
typedef union _MAC_IF_CTRL_t {
u32 value;
struct {
#ifdef _BIT_FIELDS_HTOL
u32 reset_if_module:1; /* bit 31 */
u32 reserved4:3; /* bit 28-30 */
u32 tbi_mode:1; /* bit 27 */
u32 ghd_mode:1; /* bit 26 */
u32 lhd_mode:1; /* bit 25 */
u32 phy_mode:1; /* bit 24 */
u32 reset_per_mii:1; /* bit 23 */
u32 reserved3:6; /* bits 17-22 */
u32 speed:1; /* bit 16 */
u32 reset_pe100x:1; /* bit 15 */
u32 reserved2:4; /* bits 11-14 */
u32 force_quiet:1; /* bit 10 */
u32 no_cipher:1; /* bit 9 */
u32 disable_link_fail:1; /* bit 8 */
u32 reset_gpsi:1; /* bit 7 */
u32 reserved1:6; /* bits 1-6 */
u32 enab_jab_protect:1; /* bit 0 */
#else
u32 enab_jab_protect:1; /* bit 0 */
u32 reserved1:6; /* bits 1-6 */
u32 reset_gpsi:1; /* bit 7 */
u32 disable_link_fail:1; /* bit 8 */
u32 no_cipher:1; /* bit 9 */
u32 force_quiet:1; /* bit 10 */
u32 reserved2:4; /* bits 11-14 */
u32 reset_pe100x:1; /* bit 15 */
u32 speed:1; /* bit 16 */
u32 reserved3:6; /* bits 17-22 */
u32 reset_per_mii:1; /* bit 23 */
u32 phy_mode:1; /* bit 24 */
u32 lhd_mode:1; /* bit 25 */
u32 ghd_mode:1; /* bit 26 */
u32 tbi_mode:1; /* bit 27 */
u32 reserved4:3; /* bit 28-30 */
u32 reset_if_module:1; /* bit 31 */
#endif
} bits;
} MAC_IF_CTRL_t, *PMAC_IF_CTRL_t;
/*
* structure for Interface Status reg in mac address map.
......@@ -1588,7 +1564,7 @@ typedef struct _MAC_t { /* Location: */
u32 mii_mgmt_ctrl; /* 0x502C */
u32 mii_mgmt_stat; /* 0x5030 */
u32 mii_mgmt_indicator; /* 0x5034 */
MAC_IF_CTRL_t if_ctrl; /* 0x5038 */
u32 if_ctrl; /* 0x5038 */
MAC_IF_STAT_t if_stat; /* 0x503C */
MAC_STATION_ADDR1_t station_addr_1; /* 0x5040 */
MAC_STATION_ADDR2_t station_addr_2; /* 0x5044 */
......
......@@ -118,7 +118,7 @@ void ConfigMACRegs1(struct et131x_adapter *etdev)
writel(0x00A1F037, &pMac->hfdp);
/* Next lets configure the MAC Interface Control register */
writel(0, &pMac->if_ctrl.value);
writel(0, &pMac->if_ctrl);
/* Let's move on to setting up the mii management configuration */
writel(0x07, &pMac->mii_mgmt_cfg); /* Clock reset 0x7 */
......@@ -162,22 +162,23 @@ void ConfigMACRegs2(struct et131x_adapter *etdev)
struct _MAC_t __iomem *pMac = &etdev->regs->mac;
u32 cfg1;
u32 cfg2;
MAC_IF_CTRL_t ifctrl;
u32 ifctrl;
TXMAC_CTL_t ctl;
ctl.value = readl(&etdev->regs->txmac.ctl.value);
cfg1 = readl(&pMac->cfg1);
cfg2 = readl(&pMac->cfg2);
ifctrl.value = readl(&pMac->if_ctrl.value);
ifctrl = readl(&pMac->if_ctrl);
/* Set up the if mode bits */
cfg2 &= ~0x300;
if (etdev->linkspeed == TRUEPHY_SPEED_1000MBPS) {
cfg2 |= 0x200;
ifctrl.bits.phy_mode = 0x0;
/* Phy mode bit */
ifctrl &= ~(1 << 24);
} else {
cfg2 |= 0x100;
ifctrl.bits.phy_mode = 0x1;
ifctrl |= (1 << 24);
}
/* We need to enable Rx/Tx */
......@@ -198,9 +199,11 @@ void ConfigMACRegs2(struct et131x_adapter *etdev)
if (etdev->duplex_mode)
cfg2 |= 0x01;
ifctrl.bits.ghd_mode = !etdev->duplex_mode;
ifctrl &= ~(1 << 26);
if (!etdev->duplex_mode)
ifctrl |= (1<<26); /* Enable ghd */
writel(ifctrl.value, &pMac->if_ctrl.value);
writel(ifctrl, &pMac->if_ctrl);
writel(cfg2, &pMac->cfg2);
do {
......
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