From mboxrd@z Thu Jan 1 00:00:00 1970 From: York Sun Date: Mon, 24 Feb 2014 08:50:01 -0800 Subject: [U-Boot] [PATCH] powerpc/t104xrdb: Update DDR initialization related settings In-Reply-To: <1392982076-7599-1-git-send-email-Priyanka.Jain@freescale.com> References: <1392982076-7599-1-git-send-email-Priyanka.Jain@freescale.com> Message-ID: <530B7839.7000603@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 02/21/2014 03:27 AM, Priyanka Jain wrote: > @@ -62,11 +60,18 @@ static const struct board_specific_parameters udimm0[] = { > * num| hi| rank| clk| wrlvl | wrlvl | wrlvl | cpo |wrdata|2T > * ranks| mhz| GB |adjst| start | ctl2 | ctl3 | |delay | > */ > - {2, 1066, 4, 8, 4, 0x05070609, 0x08090a08, 0xff, 2, 0}, > - {2, 1350, 4, 4, 8, 0x0809090b, 0x0c0c0d0a, 0xff, 2, 0}, > - {2, 1350, 0, 5, 7, 0x0709090b, 0x0c0c0d09, 0xff, 2, 0}, > - {2, 1666, 4, 4, 8, 0x080a0a0d, 0x0d10100b, 0xff, 2, 0}, > - {2, 1666, 0, 5, 7, 0x080a0a0c, 0x0d0d0e0a, 0xff, 2, 0}, > + {2, 833, 4, 4, 6, 0x06060607, 0x08080807, 0xff, 2, 0}, > + {2, 833, 0, 4, 6, 0x06060607, 0x08080807, 0xff, 2, 0}, > + {2, 1350, 4, 4, 7, 0x0708080A, 0x0A0B0C09, 0xff, 2, 0}, > + {2, 1350, 0, 4, 7, 0x0708080A, 0x0A0B0C09, 0xff, 2, 0}, > + {2, 1666, 4, 4, 7, 0x0808090B, 0x0C0D0E0A, 0xff, 2, 0}, > + {2, 1666, 0, 4, 7, 0x0808090B, 0x0C0D0E0A, 0xff, 2, 0}, > + {1, 833, 4, 4, 6, 0x06060607, 0x08080807, 0xff, 2, 0}, > + {1, 833, 0, 4, 6, 0x06060607, 0x08080807, 0xff, 2, 0}, > + {1, 1350, 4, 4, 7, 0x0708080A, 0x0A0B0C09, 0xff, 2, 0}, > + {1, 1350, 0, 4, 7, 0x0708080A, 0x0A0B0C09, 0xff, 2, 0}, > + {1, 1666, 4, 4, 7, 0x0808090B, 0x0C0D0E0A, 0xff, 2, 0}, > + {1, 1666, 0, 4, 7, 0x0808090B, 0x0C0D0E0A, 0xff, 2, 0}, > {} > }; > As reviewed internally, please remove the cpo, wrdata_delay, and 2T, because they are not used any more. York