diff options
| author | Liu Gang <Gang.Liu@freescale.com> | 2013-06-25 18:12:12 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2013-08-09 12:41:37 -0700 |
| commit | b3831020402adc81930c52cb8e52c7ff868d2fc7 (patch) | |
| tree | bc3fc30eec8370820b5cd45b15d8af100a0d6ec6 /arch | |
| parent | 49f5befafd0f71e3ba033081e80fa4965d682ebc (diff) | |
powerpc/srio: Update the SRIO LIODN registers and ID table macro
For some PowerPC platforms, LIODN registers for SRIO ports are
in SRIO register address space. So the ccsr_rio structure should
be updated for those LIODN registers.
In addition, add a new macro "SET_SRIO_LIODN_BASE" to create
the SRIO LIODN ID table based on the SRIO LIODN register address.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/fsl_liodn.h | 7 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_85xx.h | 16 |
2 files changed, 23 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/fsl_liodn.h b/arch/powerpc/include/asm/fsl_liodn.h index 3f543d9249..44bc88dcec 100644 --- a/arch/powerpc/include/asm/fsl_liodn.h +++ b/arch/powerpc/include/asm/fsl_liodn.h @@ -29,6 +29,13 @@ struct srio_liodn_id_table { + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \ } +#define SET_SRIO_LIODN_BASE(port, id_a) \ + { .id = { id_a }, .num_ids = 1, .portid = port, \ + .reg_offset[0] = offsetof(struct ccsr_rio, liodn) \ + + (port - 1) * 0x200 \ + + CONFIG_SYS_FSL_SRIO_ADDR, \ + } + struct liodn_id_table { const char * compat; u32 id[2]; diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index 81b3322fe6..9097680942 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -1544,6 +1544,18 @@ struct rio_pw { }; #endif +#ifdef CONFIG_SYS_FSL_SRIO_LIODN +struct rio_liodn { + u32 plbr; + u8 res0[28]; + u32 plaor; + u8 res1[12]; + u32 pludr; + u32 plldr; + u8 res2[456]; +}; +#endif + /* RapidIO Registers */ struct ccsr_rio { struct rio_arch arch; @@ -1566,6 +1578,10 @@ struct ccsr_rio { u8 res7[100]; struct rio_pw pw; #endif +#ifdef CONFIG_SYS_FSL_SRIO_LIODN + u8 res5[8192]; + struct rio_liodn liodn[CONFIG_SYS_FSL_SRIO_MAX_PORTS]; +#endif }; #endif |