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| author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | 2015-11-20 15:52:02 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-12-13 18:27:28 -0800 |
| commit | 0c028a03284aabceb89a85736e23661d6fe7915e (patch) | |
| tree | 66521c44a5610455e0bffbe1b0798699e84568e4 /arch/arm/include/asm/arch-ls102xa | |
| parent | 1aaf3f9ae471929a70509f86a48a61da6fbfb19f (diff) | |
| download | talos-obmc-uboot-0c028a03284aabceb89a85736e23661d6fe7915e.tar.gz talos-obmc-uboot-0c028a03284aabceb89a85736e23661d6fe7915e.zip | |
arm: ls102x: add get_svr and IS_SVR_REV helper
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch/arm/include/asm/arch-ls102xa')
| -rw-r--r-- | arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h index 1bcdf04dd4..c12706d908 100644 --- a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h +++ b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h @@ -11,6 +11,8 @@ #define SVR_MIN(svr) (((svr) >> 0) & 0xf) #define SVR_SOC_VER(svr) (((svr) >> 8) & 0x7ff) #define IS_E_PROCESSOR(svr) (svr & 0x80000) +#define IS_SVR_REV(svr, maj, min) \ + ((SVR_MAJ(svr) == maj) && (SVR_MIN(svr) == min)) #define SOC_VER_SLS1020 0x00 #define SOC_VER_LS1020 0x10 @@ -422,4 +424,7 @@ struct ccsr_ahci { u32 pberr; /* port 0/1 BIST error */ u32 cmds; /* port 0/1 CMD status error */ }; + +uint get_svr(void); + #endif /* __ASM_ARCH_LS102XA_IMMAP_H_ */ |
