diff options
| author | Codrin Ciubotariu <[email protected]> | 2015-01-12 14:08:31 +0200 |
|---|---|---|
| committer | York Sun <[email protected]> | 2015-01-16 09:32:26 -0800 |
| commit | c2a61cd232910cb5c53d67699394dcc29e96fab8 (patch) | |
| tree | a669a933b95519d843a098ee7824b67c914f5db0 | |
| parent | 7d33a87d9ddb7a862a12c50d1c83a2f7853cc1bf (diff) | |
arch/powerpc: Add SGMII support for the L2 Switch ports
Some Freescale SoCs like T1020 and T1040 have an integrated
L2 Switch. The L2 Switch ports may be connected to Ethernet PHYs
over SGMII and QSGMII.
Signed-off-by: Codrin Ciubotariu <[email protected]>
Reviewed-by: York Sun <[email protected]>
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/t1040_serdes.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/fsl_serdes.h | 6 |
3 files changed, 16 insertions, 4 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c index c7d9622beeb..acb1353e5d2 100644 --- a/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c +++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c @@ -78,6 +78,12 @@ static const char *serdes_prtcl_str[] = { [INTERLAKEN] = "INTERLAKEN", [QSGMII_SW1_A] = "QSGMII_SW1_A", [QSGMII_SW1_B] = "QSGMII_SW1_B", + [SGMII_SW1_MAC1] = "SGMII_SW1_MAC1", + [SGMII_SW1_MAC2] = "SGMII_SW1_MAC2", + [SGMII_SW1_MAC3] = "SGMII_SW1_MAC3", + [SGMII_SW1_MAC4] = "SGMII_SW1_MAC4", + [SGMII_SW1_MAC5] = "SGMII_SW1_MAC5", + [SGMII_SW1_MAC6] = "SGMII_SW1_MAC6", }; #endif diff --git a/arch/powerpc/cpu/mpc85xx/t1040_serdes.c b/arch/powerpc/cpu/mpc85xx/t1040_serdes.c index d86bb273724..d5dccd5cf22 100644 --- a/arch/powerpc/cpu/mpc85xx/t1040_serdes.c +++ b/arch/powerpc/cpu/mpc85xx/t1040_serdes.c @@ -33,10 +33,10 @@ static u8 serdes_cfg_tbl[][SRDS_MAX_LANES] = { PCIE2, PCIE2, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5}, [0x87] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5}, - [0x89] = {PCIE1, QSGMII_SW1_A, QSGMII_SW1_A, QSGMII_SW1_A, - PCIE2, PCIE3, QSGMII_SW1_B, SATA1}, - [0x8D] = {PCIE1, QSGMII_SW1_A, QSGMII_SW1_A, QSGMII_SW1_A, - PCIE2, QSGMII_SW1_B, QSGMII_SW1_B, QSGMII_SW1_B}, + [0x89] = {PCIE1, SGMII_SW1_MAC3, SGMII_SW1_MAC1, SGMII_SW1_MAC2, + PCIE2, PCIE3, SGMII_SW1_MAC4, SATA1}, + [0x8D] = {PCIE1, SGMII_SW1_MAC3, SGMII_SW1_MAC1, SGMII_SW1_MAC2, + PCIE2, SGMII_SW1_MAC6, SGMII_SW1_MAC4, SGMII_SW1_MAC5}, [0x8F] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, AURORA, NONE, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5}, [0xA5] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, diff --git a/arch/powerpc/include/asm/fsl_serdes.h b/arch/powerpc/include/asm/fsl_serdes.h index 2dd32c239cd..45e248eba18 100644 --- a/arch/powerpc/include/asm/fsl_serdes.h +++ b/arch/powerpc/include/asm/fsl_serdes.h @@ -87,6 +87,12 @@ enum srds_prtcl { SGMII_2500_FM2_DTSEC6, SGMII_2500_FM2_DTSEC9, SGMII_2500_FM2_DTSEC10, + SGMII_SW1_MAC1, + SGMII_SW1_MAC2, + SGMII_SW1_MAC3, + SGMII_SW1_MAC4, + SGMII_SW1_MAC5, + SGMII_SW1_MAC6, SERDES_PRCTL_COUNT /* Keep this item the last one */ }; |