From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Wed, 20 Jun 2012 09:21:18 -0700 Subject: [U-Boot] [PATCH v3 1/6] ehci-omap: Do not call dcache_off from omap_ehci_hcd_init In-Reply-To: <1340209283-3404-1-git-send-email-trini@ti.com> References: <1339710323-20014-1-git-send-email-trini@ti.com> <1340209283-3404-1-git-send-email-trini@ti.com> Message-ID: <1340209283-3404-2-git-send-email-trini@ti.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de This has never been completely sufficient and now happens too late to paper over the cache coherency problems with the current USB stack. Cc: Marek Vasut Signed-off-by: Tom Rini --- drivers/usb/host/ehci-omap.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c index 1ed7710..292673b 100644 --- a/drivers/usb/host/ehci-omap.c +++ b/drivers/usb/host/ehci-omap.c @@ -246,7 +246,6 @@ int omap_ehci_hcd_init(struct omap_usbhs_board_data *usbhs_pdata) if (is_ehci_phy_mode(usbhs_pdata->port_mode[i])) omap_ehci_soft_phy_reset(i); - dcache_disable(); hccr = (struct ehci_hccr *)(OMAP_EHCI_BASE); hcor = (struct ehci_hcor *)(OMAP_EHCI_BASE + 0x10); -- 1.7.9.5