From 644bc7ec5cee3a93ecb3adc364be6374d3f60a27 Mon Sep 17 00:00:00 2001 From: Jason Jin Date: Fri, 17 Oct 2014 15:26:32 +0800 Subject: arm: ls102xa: Add snoop disable for slave port 0, 1 and 2 Disable the snoop for slave interface 0, 1 and 2 to avoid the interleaving on the CCI400 BUS. Signed-off-by: Jason Jin Signed-off-by: Minghuan Lian Reviewed-by: York Sun --- arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h index b5db720..9f4fbba 100644 --- a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h +++ b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h @@ -448,6 +448,7 @@ struct ccsr_ddr { #define CCI400_CTRLORD_TERM_BARRIER 0x00000008 #define CCI400_CTRLORD_EN_BARRIER 0 +#define CCI400_SHAORD_NON_SHAREABLE 0x00000002 /* CCI-400 registers */ struct ccsr_cci400 { -- cgit v1.1