From mboxrd@z Thu Jan 1 00:00:00 1970 From: York Sun Date: Tue, 24 May 2016 10:19:34 -0700 Subject: [U-Boot] [PATCH v2] driver/ddr/fsl: Add workaround for erratum A-010165 In-Reply-To: <1462867427-34031-1-git-send-email-Shengzhou.Liu@nxp.com> References: <1462867427-34031-1-git-send-email-Shengzhou.Liu@nxp.com> Message-ID: <57448D26.9040209@nxp.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 05/10/2016 01:13 AM, Shengzhou Liu wrote: > During DDR-2133 operation, the transmit data eye margins determined > during the memory controller initialization may be sub-optimal, set > DEBUG_29[12] and DEBUG_29[13:16] = 4'b0100 before MEM_EN is set. > > Signed-off-by: Shengzhou Liu > --- > v2: rebase > > arch/arm/include/asm/arch-fsl-layerscape/config.h | 1 + > drivers/ddr/fsl/fsl_ddr_gen4.c | 10 +++++++++- > 2 files changed, 10 insertions(+), 1 deletion(-) Applied to u-boot-fsl-qoriq master, awaiting upstream. Thanks. York