From mboxrd@z Thu Jan 1 00:00:00 1970 From: kmpark@infradead.org (Kyungmin Park) Date: Thu, 2 Jun 2011 18:57:08 +0900 Subject: [PATCH 4/5] ARM: S3C6410: Support 800MHz operation in cpufreq In-Reply-To: References: <20110601094313.GA23122@opensource.wolfsonmicro.com> <1306921493-30911-1-git-send-email-broonie@opensource.wolfsonmicro.com> <1306921493-30911-4-git-send-email-broonie@opensource.wolfsonmicro.com> <037201cc2046$f5cc53b0$e164fb10$@com> <20110601104042.GA15387@opensource.wolfsonmicro.com> <038c01cc20b9$a55a5120$f00ef360$@com> <20110602082830.GA3085@opensource.wolfsonmicro.com> <039601cc2109$319c9770$94d5c650$@com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jun 2, 2011 at 6:50 PM, Jassi Brar wrote: > On Thu, Jun 2, 2011 at 3:14 PM, Kyungmin Park wrote: >>>> >>>> It's really unfortunate that there's no software visible method I'm >>>> aware of :/ >>> Unfortunately, There is no method to detect 800Mhz s3c6410 by software. >> >> Then how about to introduce the software flags. and set it at each >> board. It can support the 800MHz. >> Also this flags are handled at cpufreq drivers properly. >> >> How do you think? > > Two SMDKs may have different versions of s3c6410. > Which file do we want to set the flags in ? Does it general case in real? As SMDK is development board. If make a real board, it usually uses the same revision chip. >