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| author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | 2014-05-15 19:24:11 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-06-05 12:55:39 -0700 |
| commit | 9752eb64260cb51b8c87dcddc73e6270a494e073 (patch) | |
| tree | 01182a7d08efe0efca793a9428b2a0ff66123761 /board/freescale/t208xqds/t208xqds.c | |
| parent | 9a650bfec34c10baf673f9ab95f00dec7210e8c6 (diff) | |
| download | u-boot-imx-9752eb64260cb51b8c87dcddc73e6270a494e073.zip u-boot-imx-9752eb64260cb51b8c87dcddc73e6270a494e073.tar.gz u-boot-imx-9752eb64260cb51b8c87dcddc73e6270a494e073.tar.bz2 | |
board/t208x: update t2080qds/t2080rdb for errata A-007186
As errata A-007186, we need to use the alternate serdes
protocol instead of those impacted protocols.
- add support for serdes protocols: 0x1b, 0x50, 0x5e,
0x64, 0x6a, 0xd2, 0x67, 0x70.
- update t2080_rcw.cfg to adapt to new rcw_66_15 for
t2080qds and t2080rdb.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'board/freescale/t208xqds/t208xqds.c')
| -rw-r--r-- | board/freescale/t208xqds/t208xqds.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/board/freescale/t208xqds/t208xqds.c b/board/freescale/t208xqds/t208xqds.c index 9cfc0bd..1353439 100644 --- a/board/freescale/t208xqds/t208xqds.c +++ b/board/freescale/t208xqds/t208xqds.c @@ -105,6 +105,7 @@ int brd_mux_lane_to_slot(void) /* SerDes1 is not enabled */ break; #if defined(CONFIG_T2080QDS) + case 0x1b: case 0x1c: case 0xa2: /* SD1(A:D) => SLOT3 SGMII @@ -126,6 +127,7 @@ int brd_mux_lane_to_slot(void) */ QIXIS_WRITE(brdcfg[12], 0x3a); break; + case 0x50: case 0x51: /* SD1(A:D) => SLOT3 XAUI * SD1(E) => SLOT1 PCIe4 @@ -140,6 +142,7 @@ int brd_mux_lane_to_slot(void) */ QIXIS_WRITE(brdcfg[12], 0xfe); break; + case 0x6a: case 0x6b: /* SD1(A:D) => XFI cage * SD1(E) => SLOT1 PCIe4 @@ -184,6 +187,7 @@ int brd_mux_lane_to_slot(void) QIXIS_WRITE(brdcfg[12], 0x1a); break; #elif defined(CONFIG_T2081QDS) + case 0x50: case 0x51: /* SD1(A:D) => SLOT2 XAUI * SD1(E) => SLOT1 PCIe4 x1 @@ -192,6 +196,7 @@ int brd_mux_lane_to_slot(void) QIXIS_WRITE(brdcfg[12], 0x98); QIXIS_WRITE(brdcfg[13], 0x70); break; + case 0x6a: case 0x6b: /* SD1(A:D) => XFI SFP Module * SD1(E) => SLOT1 PCIe4 x1 @@ -201,13 +206,6 @@ int brd_mux_lane_to_slot(void) QIXIS_WRITE(brdcfg[13], 0x70); break; case 0x6c: - /* SD1(A:B) => XFI SFP Module - * SD1(C:D) => SLOT2 SGMII - * SD1(E:H) => SLOT1 PCIe4 x4 - */ - QIXIS_WRITE(brdcfg[12], 0xe8); - QIXIS_WRITE(brdcfg[13], 0x0); - break; case 0x6d: /* SD1(A:B) => XFI SFP Module * SD1(C:D) => SLOT2 SGMII |