From mboxrd@z Thu Jan 1 00:00:00 1970 From: terry Date: Wed, 30 Nov 2005 10:36:48 +0800 Subject: [U-Boot-Users] the irq of ARM926ejs in uboot Message-ID: <1133318208.2599.1.camel@PC6> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi, In U-BOOT, the irq of ARM926ejs was closed by a macro CONFIG_USE_IRQ. So the irq interrupt is no used, then how u-boot support the keyboard, network, and IDE hard disk, polling? if need support USB, can it still use polling driver? Thanks Terry