diff options
| author | Yao Yuan <yao.yuan@freescale.com> | 2015-12-05 14:59:11 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-12-13 18:27:29 -0800 |
| commit | 762b3535467202ee216dce81f13eec42cd2ac2e3 (patch) | |
| tree | b211fdaea9483e2ce176c0133a954c6045301c3c /arch/arm/include/asm | |
| parent | 7ba0261810dd8924f0aeeb4cf2f12253106170b3 (diff) | |
arm: ls102xa: enable all the snoop signal for masters.
Enable the IP feature's snoop signal to support
hardware snoop for cache coherence.
SNPCNFGCR contains the bits to drive snoop signal
for various masters.
Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h | 6 |
1 files changed, 6 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 c12706d908..931727275c 100644 --- a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h +++ b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h @@ -152,6 +152,12 @@ struct ccsr_gur { #define SCFG_ETSECCMCR_GE1_CLK125 0x08000000 #define SCFG_PIXCLKCR_PXCKEN 0x80000000 #define SCFG_QSPI_CLKSEL 0xc0100000 +#define SCFG_SNPCNFGCR_SEC_RD_WR 0xc0000000 +#define SCFG_SNPCNFGCR_DCU_RD_WR 0x03000000 +#define SCFG_SNPCNFGCR_SATA_RD_WR 0x00c00000 +#define SCFG_SNPCNFGCR_USB3_RD_WR 0x00300000 +#define SCFG_SNPCNFGCR_DBG_RD_WR 0x000c0000 +#define SCFG_SNPCNFGCR_EDMA_SNP 0x00020000 #define SCFG_ENDIANCR_LE 0x80000000 /* Supplemental Configuration Unit */ |