From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Wed, 21 Oct 2015 09:59:15 -0400 Subject: [U-Boot] [PATCH] am43xx_evm: Add DFU support for qspi flash In-Reply-To: <56278E47.8070507@ti.com> References: <1445402452-27391-1-git-send-email-vigneshr@ti.com> <562787CF.80307@ti.com> <56278E47.8070507@ti.com> Message-ID: <20151021135915.GP23893@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, Oct 21, 2015 at 06:38:23PM +0530, Vignesh R wrote: > Hi Lokesh, > > On 10/21/2015 06:10 PM, Lokesh Vutla wrote: > > Hi Vignesh, > > > > On Wednesday 21 October 2015 10:10 AM, Vignesh R wrote: > >> This adds support to update firmware on qspi flash present on > >> am437x-sk-evm and am43xx-epos-evm via DFU. > >> > >> On device: > >> => setenv dfu_alt_info ${dfu_alt_info_qspi} > >> => dfu 0 sf 0:0 > >> > >> On host: > >> $ sudo dfu-util -l > >> $ sudo dfu-util -D u-boot.img -a u-boot.img > >> > >> Signed-off-by: Vignesh R > >> --- > >> > >> Tested on am437x-sk-evm by flashing u-boot.img and zImage. > >> > >> include/configs/am43xx_evm.h | 13 ++++++++++++- > >> 1 file changed, 12 insertions(+), 1 deletion(-) > >> > >> diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h > >> index 67d5c48ddeb6..c37420b79d98 100644 > >> --- a/include/configs/am43xx_evm.h > >> +++ b/include/configs/am43xx_evm.h > >> @@ -165,11 +165,22 @@ > >> "fdt ram 0x80f80000 0x80000;" \ > >> "ramdisk ram 0x81000000 0x4000000\0" > >> > >> +#define CONFIG_DFU_SF > >> +#define DFU_ALT_INFO_QSPI \ > >> + "dfu_alt_info_qspi=" \ > >> + "u-boot.img raw 0x0 0x080000;" \ > > It's always xip in am43xx, we copy u-boot.bin instead of u-boot.img. > > Just rename this to u-boot.bin. Rest looks good to me. > > ok, Will send a v2. And boot test it after writing too, thanks! -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: