From mboxrd@z Thu Jan 1 00:00:00 1970 From: simon@mungewell.org Subject: Re: [PATCH 2/4] HID: sony: Use standard output reports instead of raw reports to send data to the Dualshock 4. Date: Fri, 17 Jan 2014 12:10:25 -0500 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: Received: from host171.canaca.com ([67.55.55.225]:35094 "EHLO host171.canaca.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751965AbaAQRK1 (ORCPT ); Fri, 17 Jan 2014 12:10:27 -0500 In-Reply-To: Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: David Herrmann Cc: Frank Praznik , "open list:HID CORE LAYER" , Jiri Kosina >> Use regular HID output reports instead of raw reports in the >> dualshock4_state_worker function. (Thanks Simon Mungewell) > > This description is actually wrong. hid_output_raw_report() is used > for regular HID output reports. What you do, is using SET_REPORT to > synchronously set output-reports. Anyhow, see below for comments. Hi David, Can you please confirm whether it is preferred to control the DS4 via 'hid_hw_request()' rather than 'hid_output_raw_report()'? They both appear to work OK... For the BT connected device we will have to use a different packet to a different report. Simon