From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Cox Date: Thu, 10 Apr 2014 09:49:56 +0100 (BST) Subject: [U-Boot] [PATCH] Fix USB keyboard polling via control endpoint In-Reply-To: <201404101012.42527.marex@denx.de> Message-ID: <6362080.176.1397119795614.JavaMail.adrian@Gurnard> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de > From: "Marek Vasut" > Also, this USB_KBD_PDATA_SIZE should instead be called > "USB_KBD_LS_REPORT_SIZE" > [...] > What worries me a bit is that 64-byte high-speed report, but I never > saw a > device that would generate those. This section 5.6 is also the only > place that > mentions the high-speed HID device report size limit. How about renaming to USB_KBD_BOOT_REPORT_SIZE? We know that the keyboard report will be 8 bytes because we explicitly set the keyboard into boot protocol (Appendix B of HID 1.11: "The report may not exceed 8 bytes in length."). Regards, Adrian Cox