From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Wed, 8 Jul 2015 23:19:20 +0200 Subject: [U-Boot] [PATCH] sunxi: usb-phy: Never power off the usb ports In-Reply-To: <559D62B1.1080101@redhat.com> References: <1436367247-19401-1-git-send-email-hdegoede@redhat.com> <201507081702.51148.marex@denx.de> <559D62B1.1080101@redhat.com> Message-ID: <201507082319.20275.marex@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wednesday, July 08, 2015 at 07:49:37 PM, Hans de Goede wrote: > Hi, Hi! > On 08-07-15 17:02, Marek Vasut wrote: > > On Wednesday, July 08, 2015 at 04:54:07 PM, Hans de Goede wrote: > >> USB devices are not really designed to get the power bounced off and on > >> at them. Esp. USB powered harddisks do not like this. > >> > >> Currently we power off the USB ports both on a "usb reset" and when > >> booting the kernel, causing the usb-power to bounce off and then back > >> on again. > >> > >> This patch removes the powering off calls, fixing the undesirable power > >> bouncing. > >> > >> Signed-off-by: Hans de Goede > > > > Shall I pick this through u-boot-usb or would you like this to go through > > u-boot-sunxi ? Recently, I feel a bit left out :-) > > Heh, sorry but we've a bunch of other sunxi/usb mixed patches already > queued up, so I think it is best if I take this one through the sunxi > tree to avoid conflicts. *SULK* !! All righty. Also: Acked-by: Marek Vasut Best regards, Marek Vasut