From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Wood Date: Thu, 27 Oct 2011 14:05:27 -0500 Subject: [U-Boot] [PATCH v2] MPC8360EMDS: 512MB DDR and 33.33MHz oscillator support In-Reply-To: <4EA9A8E3.9040208@freescale.com> References: <1319682593-7746-1-git-send-email-Chang-Ming.Huang@freescale.com> <4EA9A8E3.9040208@freescale.com> Message-ID: <4EA9AB77.9090306@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 10/27/2011 01:54 PM, Scott Wood wrote: > On 10/26/2011 09:29 PM, Chang-Ming.Huang at freescale.com wrote: >> From: Jerry Huang >> >> This patch: >> 1. Support 512MB DDR. >> 2. Support 33.33MHz oscillator. >> 3. QE clock is changed to 500MHz as the default value. >> >> The new MPC8360EMDS board changes the oscillator to 33.33MHz in order to >> support QE 500MHZ and this new board supports 512MB DDR since 2008, >> but the u-boot only supports 256MB DDR and 66.6MHz oscillator on top tree, > [snip] >> diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h >> index 49d64a5..b4b385a 100644 >> --- a/include/configs/MPC8360EMDS.h >> +++ b/include/configs/MPC8360EMDS.h >> @@ -40,13 +40,13 @@ >> * System Clock Setup >> */ >> #ifdef CONFIG_PCISLAVE >> -#define CONFIG_83XX_PCICLK 66000000 /* in HZ */ >> +#define CONFIG_83XX_PCICLK 33300000 /* in HZ */ >> #else >> -#define CONFIG_83XX_CLKIN 66000000 /* in Hz */ >> +#define CONFIG_83XX_CLKIN 33300000 /* in Hz */ >> #endif > > Is it 33.33 MHz (as stated in the changelog) or 33.30 MHz (as > implemented here)? Never mind, I see this was fixed in a later revision. -Scott