From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <40EDC59E.9020403@rossvideo.com> Date: Thu, 08 Jul 2004 18:07:26 -0400 From: Ralph Siemsen MIME-Version: 1.0 To: linuxppc-dev@lists.linuxppc.org Subject: ibm_ocp ethernet OPB clocks Content-Type: text/plain; charset=us-ascii; format=flowed Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: In pretty much all versions of the kernel (I checked 2.4.x, 2.6.7), one finds in drivers/net/ibm_ocp/ibm_ocp_emac.h: #define EMAC_M1_OPB_CLK_66 0x00000010 /* 66Mhz */ #define EMAC_M1_OPB_CLK_83 0x00000008 /* 83hz */ I believe these bitfield values are reversed... at least according to the 440GX usermanual, page 879. Bug/typo? Is the usermanual wrong? Or perhaps other 4xx series processors have different definitions? The definitions for 100MHz and >100MHz appear to be correct though. Is there a current maintainer for this driver? -Ralph ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/