From 2d1345972147dc7edb959f7b4e9408bae278866a Mon Sep 17 00:00:00 2001 From: Vignesh R Date: Tue, 10 Nov 2015 11:52:11 +0530 Subject: ARM: am43xx: Enable QUAD read and EDMA support for ti_qspi Enable TI_EDMA3 and QUAD read support for ti_qspi on am43xx, this increases read performance to 4 MB/s. Signed-off-by: Vignesh R Reviewed-by: Mugunthan V N Reviewed-by: Jagan Teki --- arch/arm/include/asm/arch-am33xx/hardware_am43xx.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch') diff --git a/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h b/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h index 479893e47e..a7da6b5cfd 100644 --- a/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h +++ b/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h @@ -98,4 +98,7 @@ #define NUM_CRYSTAL_FREQ 0x4 +/* EDMA3 Base Address */ +#define EDMA3_BASE 0x49000000 + #endif /* __AM43XX_HARDWARE_AM43XX_H */ -- cgit v1.2.3