From mboxrd@z Thu Jan 1 00:00:00 1970 From: York Sun Date: Mon, 13 Apr 2015 09:33:25 -0700 Subject: [U-Boot] [PATCH 1/2][v6] powerpc/mpc85xx: SECURE BOOT- NAND secure boot target for P3041 In-Reply-To: <1425541084-5481-1-git-send-email-aneesh.bansal@freescale.com> References: <1425541084-5481-1-git-send-email-aneesh.bansal@freescale.com> Message-ID: <552BEFD5.4030808@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 Aneesh, On 03/04/2015 11:38 PM, Aneesh Bansal wrote: > Secure Boot Target is added for NAND for P3041. > Changes: > In PowerPC, the core begins execution from address 0xFFFFFFFC. > In case of secure boot, this default address maps to Boot ROM. > The Boot ROM code requires that the bootloader(U-boot) must lie > in 0 to 3.5G address space i.e. 0x0 - 0xDFFFFFFF. > > In case of NAND Secure Boot, CONFIG_SYS_RAMBOOT is enabled and CPC is > configured as SRAM. U-Boot binary will be located on this SRAM at > location 0xBFF40000 with entry point as 0xBFFFFFFC. > > Signed-off-by: Ruchika Gupta > Signed-off-by: Aneesh Bansal > --- > Changes in v6: > Changed the version in Patchset. > Are we closed on this patch discussion? I see open discussion for v4 patch after you posted v6. York