From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Fri, 26 Apr 2013 20:11:49 +0200 Subject: [U-Boot] [PATCH] mx23: Fix the size of internal RAM In-Reply-To: <1366995623-26480-1-git-send-email-festevam@gmail.com> References: <1366995623-26480-1-git-send-email-festevam@gmail.com> Message-ID: <201304262011.49735.marex@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Fabio Estevam, > From: Fabio Estevam > > mx23 has 32kB of internal RAM. > > While at it, use IRAM_BASE_ADDR and IRAM_SIZE as the other i.MX SoCs. > > Signed-off-by: Fabio Estevam > --- > arch/arm/include/asm/arch-mxs/regs-base.h | 3 +++ > include/configs/mx23_olinuxino.h | 4 ++-- > include/configs/mx23evk.h | 4 ++-- > 3 files changed, 7 insertions(+), 4 deletions(-) > > diff --git a/arch/arm/include/asm/arch-mxs/regs-base.h > b/arch/arm/include/asm/arch-mxs/regs-base.h index 2d9f96b..855f9d6 100644 > --- a/arch/arm/include/asm/arch-mxs/regs-base.h > +++ b/arch/arm/include/asm/arch-mxs/regs-base.h > @@ -28,6 +28,7 @@ > #ifndef __MXS_REGS_BASE_H__ > #define __MXS_REGS_BASE_H__ > > +#include > /* > * Register base addresses for i.MX23 > */ > @@ -69,6 +70,8 @@ > #define MXS_USBPHY0_BASE 0x8007C000 > #define MXS_USBCTRL0_BASE 0x80080000 > #define MXS_DRAM_BASE 0x800E0000 > +#define IRAM_BASE_ADDR 0x00000000 > +#define IRAM_SIZE SZ_32K It's called OCRAM in the datasheet. And it's 128K on MX28. [...] Best regards, Marek Vasut