From patchwork Mon Oct 7 16:49:42 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nishanth Menon X-Patchwork-Id: 2998201 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 4D16CBF924 for ; Mon, 7 Oct 2013 16:51:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7894B20218 for ; Mon, 7 Oct 2013 16:51:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3B4A720211 for ; Mon, 7 Oct 2013 16:51:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756268Ab3JGQuQ (ORCPT ); Mon, 7 Oct 2013 12:50:16 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:58881 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755376Ab3JGQuM (ORCPT ); Mon, 7 Oct 2013 12:50:12 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id r97Gnmjx004359; Mon, 7 Oct 2013 11:49:48 -0500 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id r97GnmET004582; Mon, 7 Oct 2013 11:49:48 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.2.342.3; Mon, 7 Oct 2013 11:49:48 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id r97GnlQs023269; Mon, 7 Oct 2013 11:49:47 -0500 From: Nishanth Menon To: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Felipe , Olof Johansson CC: , , , , , Nishanth Menon Subject: [PATCH 1/2] Documentation: dt: OMAP: standardize SoC naming definition Date: Mon, 7 Oct 2013 11:49:42 -0500 Message-ID: <1381164584-4008-2-git-send-email-nm@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1381164584-4008-1-git-send-email-nm@ti.com> References: <523C9D8B.2000701@ti.com> <1381164584-4008-1-git-send-email-nm@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP SoC family definitions at the moment are reactive to board needs as a result, beagle-xm would matchup with ti,omap3 which invokes omap3430_init_early instead of omap3630_init_early. Obviously, this is the wrong behavior. Eventually, we will have descriptors match only with SoC types and should not contain anything specific to board handling. Signed-off-by: Nishanth Menon --- .../devicetree/bindings/arm/omap/omap.txt | 45 ++++++++++++++++++++ arch/arm/mach-omap2/board-generic.c | 23 ++++++++++ 2 files changed, 68 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt index 91b7049..28b20a2 100644 --- a/Documentation/devicetree/bindings/arm/omap/omap.txt +++ b/Documentation/devicetree/bindings/arm/omap/omap.txt @@ -30,6 +30,51 @@ spinlock@1 { ti,hwmods = "spinlock"; }; +SoC Type(optional): +- ti,gp - General Purpose devices +- ti,hs - High Security devices + +SoC Families: + +- OMAP2 generic - defaults to OMAP2420 + compatible = "ti,omap2" +- OMAP3 generic - defaults to OMAP3430 + compatible = "ti,omap3" +- OMAP4 generic - defaults to OMAP4430 + compatible = "ti,omap4" +- OMAP5 generic - defaults to OMAP5430 + compatible = "ti,omap5" +- DRA7 generic - defaults to DRA742 + compatible = "ti,dra7" +- AM43x generic - defaults to AM437x + compatible = "ti,am43" + +SoCs: + +- OMAP2420 + compatible = "ti,omap2420", "ti,omap2" +- OMAP2430 + compatible = "ti,omap2430", "ti,omap2" + +- OMAP3430 + compatible = "ti,omap343x", "ti,omap3" +- OMAP3630 + compatible = "ti,omap363x", "ti,omap3" +- AM33xx + compatible = "ti,am33xx", "ti,omap3" + +- OMAP4430 + compatible = "ti,omap443x", "ti,omap4" +- OMAP4460 + compatible = "ti,omap446x", "ti,omap4" + +- OMAP5430 + compatible = "ti,omap5430", "ti,omap5" +- OMAP5432 + compatible = "ti,omap5432", "ti,omap5" + +- DRA742 + compatible = "ti,dra7xx", "ti,dra7" Boards: diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c index 39c7838..c78b070 100644 --- a/arch/arm/mach-omap2/board-generic.c +++ b/arch/arm/mach-omap2/board-generic.c @@ -113,6 +113,7 @@ MACHINE_END #ifdef CONFIG_ARCH_OMAP3 static const char *omap3_boards_compat[] __initdata = { "ti,omap3", + "ti,omap343x", NULL, }; @@ -129,6 +130,24 @@ DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)") .restart = omap3xxx_restart, MACHINE_END +static const char *omap36xx_boards_compat[] __initdata = { + "ti,omap363x", + NULL, +}; + +DT_MACHINE_START(OMAP36xx_DT, "Generic OMAP363x (Flattened Device Tree)") + .reserve = omap_reserve, + .map_io = omap3_map_io, + .init_early = omap3630_init_early, + .init_irq = omap_intc_of_init, + .handle_irq = omap3_intc_handle_irq, + .init_machine = omap_generic_init, + .init_late = omap3_init_late, + .init_time = omap3_sync32k_timer_init, + .dt_compat = omap36xx_boards_compat, + .restart = omap3xxx_restart, +MACHINE_END + static const char *omap3_gp_boards_compat[] __initdata = { "ti,omap3-beagle", "timll,omap3-devkit8000", @@ -171,6 +190,8 @@ MACHINE_END #ifdef CONFIG_ARCH_OMAP4 static const char *omap4_boards_compat[] __initdata = { "ti,omap4", + "ti,omap4430", + "ti,omap4460", NULL, }; @@ -191,6 +212,8 @@ MACHINE_END #ifdef CONFIG_SOC_OMAP5 static const char *omap5_boards_compat[] __initdata = { "ti,omap5", + "ti,omap5430", + "ti,omap5432", NULL, };