From mboxrd@z Thu Jan 1 00:00:00 1970 From: zhangfei.gao@linaro.org (zhangfei) Date: Wed, 25 Jun 2014 20:41:26 +0800 Subject: [PATCH v2 1/2] Documentation: Document Hisilicon hix5hd2 sata PHY In-Reply-To: <201406251416.49561.arnd@arndb.de> References: <1403687648-29082-1-git-send-email-zhangfei.gao@linaro.org> <1403687648-29082-2-git-send-email-zhangfei.gao@linaro.org> <201406251416.49561.arnd@arndb.de> Message-ID: <53AAC376.7050705@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 06/25/2014 08:16 PM, Arnd Bergmann wrote: > On Wednesday 25 June 2014, Zhangfei Gao wrote: >> From: Jiancheng Xue >> >> Add necessary binding documentation SATA PHY on Hisilicon hix5hd2 soc. >> >> Signed-off-by: Jiancheng Xue >> Signed-off-by: Zhangfei Gao > > We have had a couple of PHY drivers that were initially meant to be > single-purpose but then turned out to be for hardware that could > be put into multiple modes (SATA, gbit ethernet, PCIe, ...). Are > you sure that this particular device is SATA-only? > Yes, double confimed. Hix5hd2 phy diver only support sata phy, in fact, current soc only support synposis phy, since some internal physical link. And hix5hd2 ethernet phy is already in hix5hd2_gmac.c. No pcie support on hix5hd2 platfrom. Thanks