From mboxrd@z Thu Jan 1 00:00:00 1970 From: hdegoede@redhat.com (Hans de Goede) Date: Sat, 21 Mar 2015 10:09:52 +0100 Subject: [PATCH 4/5] phy: add Broadcom SATA3 PHY driver for Broadcom STB SoCs In-Reply-To: <550CA6F8.7080504@gmail.com> References: <1426728222-8197-1-git-send-email-computersforpeace@gmail.com> <1426728222-8197-4-git-send-email-computersforpeace@gmail.com> <550CA6F8.7080504@gmail.com> Message-ID: <550D3560.8070802@redhat.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On 21-03-15 00:02, Florian Fainelli wrote: > On 18/03/15 18:23, Brian Norris wrote: >> Supports up to two ports which can each be powered on/off and configured >> independently. >> >> Signed-off-by: Brian Norris >> --- > > [snip] > >> + >> +static const struct of_device_id brcmstb_sata_phy_of_match[] = { >> + { .compatible = "brcm,bcm7445-sata-phy" }, > > The binding document specifies "brcm,phy-sata3" as a fallback compatible > string, so we want to match it here. Erm no we do not, what if another sata3 brcm phy comes along which is not compatible, both would use "brcm,phy-sata3" as fallback / for informational purposes, but we do not want this driver to be binding to that other phy, which it would do with your suggestion. Regards, Hans