diff options
Diffstat (limited to 'target/linux/generic/patches-3.10/772-bgmac-add-supprot-for-BCM4707.patch')
| -rw-r--r-- | target/linux/generic/patches-3.10/772-bgmac-add-supprot-for-BCM4707.patch | 85 |
1 files changed, 28 insertions, 57 deletions
diff --git a/target/linux/generic/patches-3.10/772-bgmac-add-supprot-for-BCM4707.patch b/target/linux/generic/patches-3.10/772-bgmac-add-supprot-for-BCM4707.patch index a4e51774d5..0e0b246eef 100644 --- a/target/linux/generic/patches-3.10/772-bgmac-add-supprot-for-BCM4707.patch +++ b/target/linux/generic/patches-3.10/772-bgmac-add-supprot-for-BCM4707.patch @@ -4,78 +4,57 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -887,6 +887,8 @@ static void bgmac_speed(struct bgmac *bg - set |= BGMAC_CMDCFG_ES_100; - if (speed & BGMAC_SPEED_1000) +@@ -825,6 +825,9 @@ static void bgmac_mac_speed(struct bgmac + case SPEED_1000: set |= BGMAC_CMDCFG_ES_1000; -+ if (speed & BGMAC_SPEED_2500) + break; ++ case SPEED_2500: + set |= BGMAC_CMDCFG_ES_2500; - if (!bgmac->full_duplex) - set |= BGMAC_CMDCFG_HD; - bgmac_cmdcfg_maskset(bgmac, mask, set, true); -@@ -894,13 +896,28 @@ static void bgmac_speed(struct bgmac *bg ++ break; + default: + bgmac_err(bgmac, "Unsupported speed: %d\n", bgmac->mac_speed); + } +@@ -837,12 +840,25 @@ static void bgmac_mac_speed(struct bgmac static void bgmac_miiconfig(struct bgmac *bgmac) { - u8 imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >> - BGMAC_DS_MM_SHIFT; - if (imode == 0 || imode == 1) { -- if (bgmac->autoneg) -- bgmac_speed(bgmac, BGMAC_SPEED_100); -- else +- bgmac->mac_speed = SPEED_100; + struct bcma_device *core = bgmac->core; + struct bcma_chipinfo *ci = &core->bus->chipinfo; ++ u8 imode; + + if (ci->id == BCMA_CHIP_ID_BCM4707 || + ci->id == BCMA_CHIP_ID_BCM53018) { -+ if (bgmac->autoneg) { -+ bcma_awrite32(core, BCMA_IOCTL, -+ bcma_aread32(core, BCMA_IOCTL) | 0x44); -+ -+ bgmac_speed(bgmac, BGMAC_SPEED_2500); -+ } else { - bgmac_speed(bgmac, bgmac->speed); -+ } ++ bcma_awrite32(core, BCMA_IOCTL, ++ bcma_aread32(core, BCMA_IOCTL) | 0x44); ++ bgmac->mac_speed = SPEED_2500; + bgmac->mac_duplex = DUPLEX_FULL; + bgmac_mac_speed(bgmac); + } else { -+ u8 imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & -+ BGMAC_DS_MM_MASK) >> BGMAC_DS_MM_SHIFT; ++ imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >> ++ BGMAC_DS_MM_SHIFT; + if (imode == 0 || imode == 1) { -+ if (bgmac->autoneg) -+ bgmac_speed(bgmac, BGMAC_SPEED_100); -+ else -+ bgmac_speed(bgmac, bgmac->speed); ++ bgmac->mac_speed = SPEED_100; ++ bgmac->mac_duplex = DUPLEX_FULL; ++ bgmac_mac_speed(bgmac); + } } } -@@ -946,7 +963,8 @@ static void bgmac_chip_reset(struct bgma +@@ -888,7 +904,8 @@ static void bgmac_chip_reset(struct bgma bcma_core_enable(core, flags); - if (core->id.rev > 2) { + if (core->id.rev > 2 && ci->id != BCMA_CHIP_ID_BCM4707 && + ci->id != BCMA_CHIP_ID_BCM53018) { - bgmac_set(bgmac, BCMA_CLKCTLST, 1 << 8); - bgmac_wait_value(bgmac->core, BCMA_CLKCTLST, 1 << 24, 1 << 24, - 1000); -@@ -967,10 +985,13 @@ static void bgmac_chip_reset(struct bgma - et_swtype &= 0x0f; - et_swtype <<= 4; - sw_type = et_swtype; -- } else if (ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == 9) { -+ } else if (ci->id == BCMA_CHIP_ID_BCM5357 && -+ ci->pkg == BCMA_PKG_ID_BCM5358) { - sw_type = BGMAC_CHIPCTL_1_SW_TYPE_EPHYRMII; -- } else if ((ci->id != BCMA_CHIP_ID_BCM53572 && ci->pkg == 10) || -- (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == 9)) { -+ } else if ((ci->id != BCMA_CHIP_ID_BCM53572 && -+ ci->pkg == BCMA_PKG_ID_BCM47186) || -+ (ci->id == BCMA_CHIP_ID_BCM53572 && -+ ci->pkg == BCMA_PKG_ID_BCM47188)) { - sw_type = BGMAC_CHIPCTL_1_IF_TYPE_RGMII | - BGMAC_CHIPCTL_1_SW_TYPE_RGMII; - } -@@ -1077,12 +1098,15 @@ static void bgmac_enable(struct bgmac *b + bgmac_set(bgmac, BCMA_CLKCTLST, + BGMAC_BCMA_CLKCTLST_MISC_PLL_REQ); + bgmac_wait_value(bgmac->core, BCMA_CLKCTLST, +@@ -1026,12 +1043,15 @@ static void bgmac_enable(struct bgmac *b break; } @@ -97,7 +76,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> } /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipinit */ -@@ -1488,6 +1512,25 @@ static int bgmac_probe(struct bcma_devic +@@ -1421,6 +1441,25 @@ static int bgmac_probe(struct bcma_devic goto err_netdev_free; } @@ -125,7 +104,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> err = bgmac_dma_alloc(bgmac); --- a/drivers/net/ethernet/broadcom/bgmac.h +++ b/drivers/net/ethernet/broadcom/bgmac.h -@@ -185,6 +185,7 @@ +@@ -189,6 +189,7 @@ #define BGMAC_CMDCFG_ES_10 0x00000000 #define BGMAC_CMDCFG_ES_100 0x00000004 #define BGMAC_CMDCFG_ES_1000 0x00000008 @@ -133,11 +112,3 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> #define BGMAC_CMDCFG_PROM 0x00000010 /* Set to activate promiscuous mode */ #define BGMAC_CMDCFG_PAD_EN 0x00000020 #define BGMAC_CMDCFG_CF 0x00000040 -@@ -345,6 +346,7 @@ - #define BGMAC_SPEED_10 0x0001 - #define BGMAC_SPEED_100 0x0002 - #define BGMAC_SPEED_1000 0x0004 -+#define BGMAC_SPEED_2500 0x0008 - - #define BGMAC_WEIGHT 64 - |