Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750857AbWJJPWO (ORCPT ); Tue, 10 Oct 2006 11:22:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932138AbWJJPWO (ORCPT ); Tue, 10 Oct 2006 11:22:14 -0400 Received: from ug-out-1314.google.com ([66.249.92.172]:41554 "EHLO ug-out-1314.google.com") by vger.kernel.org with ESMTP id S1750857AbWJJPWN (ORCPT ); Tue, 10 Oct 2006 11:22:13 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:subject:from:to:cc:in-reply-to:references:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=Rj9PqFk/axhdNYI/NjNqGwehk5SOyx+wfUL1y+8v4BXZI4gJEHqaeb9VEsJ8xLV/T6jj1XSnUOo2jsxWTRKoJFEY0NB/tQChpquF3uMK9c+/zXbEQWCN4OFebK/FMT9V1hHv9M2WuYMetkH+ElV+bl1YE7heJXAz26Q0ZOz6FbA= Subject: Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver From: Richard Hughes To: Yu Luming Cc: Alessandro Guido , Andrew Morton , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, len.brown@intel.com, jengelh@linux01.gwdg.de, gelma@gelma.net, ismail@pardus.org.tr In-Reply-To: <200610102317.24310.luming.yu@gmail.com> References: <20060930190810.30b8737f.alessandro.guido@gmail.com> <20061001171912.b7aac1d8.akpm@osdl.org> <20061002132549.9d164061.alessandro.guido@gmail.com> <200610102317.24310.luming.yu@gmail.com> Content-Type: text/plain Date: Tue, 10 Oct 2006 16:22:10 +0100 Message-Id: <1160493730.19004.1.camel@hughsie-laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.8.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 507 Lines: 14 On Tue, 2006-10-10 at 23:17 +0800, Yu Luming wrote: > It should be mapped to KEY_BRIGHTNESSDOWN/UP (linux/input.h) Completely agree. Then userspace (like gnome-power-manager or powersaved) can change the brightness based on policy and user-lockdown. Richard. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/