From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout07.yourhostingaccount.com (mailout07.yourhostingaccount.com [65.254.253.58]) by ozlabs.org (Postfix) with ESMTP id 1F7862C00AE for ; Fri, 13 Dec 2013 12:00:16 +1100 (EST) Received: from mailscan16.yourhostingaccount.com ([10.1.15.16] helo=mailscan16.yourhostingaccount.com) by mailout07.yourhostingaccount.com with esmtp (Exim) id 1VrGdh-0005J3-C0 for linuxppc-dev@lists.ozlabs.org; Thu, 12 Dec 2013 19:29:57 -0500 Message-ID: <52AA54F5.5030909@writeme.com> Date: Fri, 13 Dec 2013 01:29:41 +0100 From: Sinan Akman MIME-Version: 1.0 To: Scott Wood Subject: Re: [PATCH v1 0/4] powerpc/512x: update COMMON_CLK support for MPC5125 References: <1386681097-14126-1-git-send-email-gsi@denx.de> <52A9E074.5080607@sirius-es.it> <52A9F685.3040204@writeme.com> <1386876720.10013.260.camel@snotra.buserror.net> In-Reply-To: <1386876720.10013.260.camel@snotra.buserror.net> Content-Type: text/plain; charset=UTF-8; format=flowed Sender: Sinan Akman Cc: Mike Turquette , Detlev Zundel , Gerhard Sittig , Matteo Facchinetti , Anatolij Gustschin , linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Scott Wood wrote: > On Thu, 2013-12-12 at 18:46 +0100, Sinan Akman wrote: >> Matteo Facchinetti wrote: >>> [...] >>> - NFC: one of the biggest unsolved mystery >>> Is this ip-core used in others microcontrollers? Seems to be used only >>> in mpc5125!!! >> I don't think that IP is used in any other FSL SoC. Scott can probably >> confirm this for us. > > That's a different part of Freescale, so I don't know much about it, but > it looks pretty similar to MXC NAND. Back when those drivers were > submitted I tried to get the authors of each to work together to see if > a common driver made sense, but I got little response. OK Scott thanks for your comments. I am somewhat deep in 5125 NFC. I will take a look at mxc nand and see how similar they are. Who is maintaining mxc nand ? I might spend some time and create some common components. But right now I am not familiar with mxc nand. Thanks Sinan Akman