diff options
| author | York Sun <yorksun@freescale.com> | 2012-10-08 07:44:15 +0000 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2012-10-22 14:31:19 -0500 |
| commit | d1001e3f0ce0059a55a870c42bac8aba2e4befec (patch) | |
| tree | bb8dd7437496f9705ab0dbd59460ed3ce60a57f4 /arch/powerpc/include/asm | |
| parent | fd3cebd020edad5fa18ff5a64cde3aa75aa896c8 (diff) | |
powerpc/corenet2: Add SerDes for corenet2
Create new files to handle 2nd generation Chassis as the registers are
organized differently.
- Add SerDes protocol parsing and detection
- Add support of 4 SerDes
- Add CPRI protocol in fsl_serdes.h
The Common Public Radio Interface (CPRI) is publicly available
specification that standardizes the protocol interface between the
radio equipment control (REC) and the radio equipment (RE) in wireless
basestations. This allows interoperability of equipment from different
vendors,and preserves the software investment made by wireless service
providers.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/config_mpc85xx.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/fsl_serdes.h | 42 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_85xx.h | 4 |
3 files changed, 50 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 636bd5f01..a61d315be 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -311,6 +311,7 @@ #define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2 #elif defined(CONFIG_PPC_P2041) /* also supports P2040 */ +#define CONFIG_SYS_FSL_QORIQ_CHASSIS1 #define CONFIG_MAX_CPUS 4 #define CONFIG_SYS_FSL_NUM_CC_PLLS 2 #define CONFIG_SYS_FSL_NUM_LAWS 32 @@ -341,6 +342,7 @@ #define CONFIG_SYS_FSL_ERRATUM_SRIO_A004034 #elif defined(CONFIG_PPC_P3041) +#define CONFIG_SYS_FSL_QORIQ_CHASSIS1 #define CONFIG_MAX_CPUS 4 #define CONFIG_SYS_FSL_NUM_CC_PLLS 2 #define CONFIG_SYS_FSL_NUM_LAWS 32 @@ -371,6 +373,7 @@ #define CONFIG_SYS_FSL_ERRATUM_SRIO_A004034 #elif defined(CONFIG_PPC_P4080) /* also supports P4040 */ +#define CONFIG_SYS_FSL_QORIQ_CHASSIS1 #define CONFIG_MAX_CPUS 8 #define CONFIG_SYS_FSL_NUM_CC_PLLS 4 #define CONFIG_SYS_FSL_NUM_LAWS 32 @@ -411,6 +414,7 @@ #define CONFIG_SYS_FSL_ERRATUM_SRIO_A004034 #elif defined(CONFIG_PPC_P5020) /* also supports P5010 */ +#define CONFIG_SYS_FSL_QORIQ_CHASSIS1 #define CONFIG_MAX_CPUS 2 #define CONFIG_SYS_FSL_NUM_CC_PLLS 2 #define CONFIG_SYS_FSL_NUM_LAWS 32 diff --git a/arch/powerpc/include/asm/fsl_serdes.h b/arch/powerpc/include/asm/fsl_serdes.h index 22525f115..6cd7379c8 100644 --- a/arch/powerpc/include/asm/fsl_serdes.h +++ b/arch/powerpc/include/asm/fsl_serdes.h @@ -37,11 +37,17 @@ enum srds_prtcl { SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5, + SGMII_FM1_DTSEC6, + SGMII_FM1_DTSEC9, + SGMII_FM1_DTSEC10, SGMII_FM2_DTSEC1, SGMII_FM2_DTSEC2, SGMII_FM2_DTSEC3, SGMII_FM2_DTSEC4, SGMII_FM2_DTSEC5, + SGMII_FM2_DTSEC6, + SGMII_FM2_DTSEC9, + SGMII_FM2_DTSEC10, SGMII_TSEC1, SGMII_TSEC2, SGMII_TSEC3, @@ -49,13 +55,49 @@ enum srds_prtcl { XAUI_FM1, XAUI_FM2, AURORA, + CPRI1, + CPRI2, + CPRI3, + CPRI4, + CPRI5, + CPRI6, + CPRI7, + CPRI8, + XAUI_FM1_MAC9, + XAUI_FM1_MAC10, + XAUI_FM2_MAC9, + XAUI_FM2_MAC10, + HIGIG_FM1_MAC9, + HIGIG_FM1_MAC10, + HIGIG_FM2_MAC9, + HIGIG_FM2_MAC10, + QSGMII_FM1_A, /* A indicates MACs 1-4 */ + QSGMII_FM1_B, /* B indicates MACs 5,6,9,10 */ + QSGMII_FM2_A, + QSGMII_FM2_B, + XFI_FM1_MAC9, + XFI_FM1_MAC10, + XFI_FM2_MAC9, + XFI_FM2_MAC10, + INTERLAKEN, +}; + +enum srds { + FSL_SRDS_1 = 0, + FSL_SRDS_2 = 1, + FSL_SRDS_3 = 2, + FSL_SRDS_4 = 3, }; int is_serdes_configured(enum srds_prtcl device); void fsl_serdes_init(void); #ifdef CONFIG_FSL_CORENET +#ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2 +int serdes_get_first_lane(u32 sd, enum srds_prtcl device); +#else int serdes_get_first_lane(enum srds_prtcl device); +#endif #ifdef CONFIG_SYS_P4080_ERRATUM_SERDES9 void serdes_reset_rx(enum srds_prtcl device); #endif diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index cfd86bab4..b1d7e3dff 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -2428,6 +2428,8 @@ typedef struct ccsr_gur { #ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2 #define MAX_SERDES 4 +#define SRDS_MAX_LANES 8 +#define SRDS_MAX_BANK 2 typedef struct serdes_corenet { struct { u32 rstctl; /* Reset Control Register */ @@ -2494,6 +2496,8 @@ typedef struct serdes_corenet { #else /* CONFIG_SYS_FSL_QORIQ_CHASSIS2 */ +#define SRDS_MAX_LANES 18 +#define SRDS_MAX_BANK 3 typedef struct serdes_corenet { struct { u32 rstctl; /* Reset Control Register */ |