From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nitin Garg Date: Tue, 2 Sep 2014 09:57:44 -0500 Subject: [U-Boot] [PATCH] tools: imximage: Fix the maximum DCD size for mx53/mx6 In-Reply-To: <1409576183-2819-1-git-send-email-fabio.estevam@freescale.com> References: <1409576183-2819-1-git-send-email-fabio.estevam@freescale.com> Message-ID: <5405DAE8.3060608@freescale.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 09/01/2014 07:56 AM, Fabio Estevam wrote: > According to mx53 and mx6 reference manuals: > > "The maximum size of the DCD limited to 1768 bytes." > > As each DCD entry consists of 8 bytes, we have a total of 1768 / 8 = 221, and > excluding the first entry, which is the header leads to 220 as the maximum > number for DCD size. > > Reported-by: Jonas Karlsson > Signed-off-by: Fabio Estevam > --- > tools/imximage.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/imximage.h b/tools/imximage.h > index 01f861e..5b5ad0e 100644 > --- a/tools/imximage.h > +++ b/tools/imximage.h > @@ -8,7 +8,7 @@ > #ifndef _IMXIMAGE_H_ > #define _IMXIMAGE_H_ > > -#define MAX_HW_CFG_SIZE_V2 121 /* Max number of registers imx can set for v2 */ > +#define MAX_HW_CFG_SIZE_V2 220 /* Max number of registers imx can set for v2 */ > #define MAX_HW_CFG_SIZE_V1 60 /* Max number of registers imx can set for v1 */ > #define APP_CODE_BARKER 0xB1 > #define DCD_BARKER 0xB17219E9 > Acked-by: Nitin Garg