From patchwork Tue Nov 3 21:20:12 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: vikram pandita X-Patchwork-Id: 57376 X-Patchwork-Delegate: tony@atomide.com Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id nA3LLNpq025402 for ; Tue, 3 Nov 2009 21:21:23 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754450AbZKCVVP (ORCPT ); Tue, 3 Nov 2009 16:21:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755142AbZKCVVP (ORCPT ); Tue, 3 Nov 2009 16:21:15 -0500 Received: from devils.ext.ti.com ([198.47.26.153]:51584 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754413AbZKCVVM (ORCPT ); Tue, 3 Nov 2009 16:21:12 -0500 Received: from dlep33.itg.ti.com ([157.170.170.112]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id nA3LLHh9005202 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 3 Nov 2009 15:21:17 -0600 Received: from legion.dal.design.ti.com (localhost [127.0.0.1]) by dlep33.itg.ti.com (8.13.7/8.13.7) with ESMTP id nA3LLEOR025455; Tue, 3 Nov 2009 15:21:14 -0600 (CST) Received: from vip-tid (lta0307903-128247075087.am.dhcp.ti.com [128.247.75.87]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id nA3LLEZ02679; Tue, 3 Nov 2009 15:21:14 -0600 (CST) Received: from vip-tid (localhost.localdomain [127.0.0.1]) by vip-tid (Postfix) with ESMTP id E2CE529CC27; Tue, 3 Nov 2009 15:20:17 -0600 (CST) Received: (from vikram@localhost) by vip-tid (8.14.3/8.14.3/Submit) id nA3LKH73006506; Tue, 3 Nov 2009 15:20:17 -0600 X-Authentication-Warning: vip-tid: vikram set sender to vikram.pandita@ti.com using -f From: Vikram Pandita To: linux-omap@vger.kernel.org Cc: Vikram Pandita , Vikram Pandita Subject: [PATCH 5/8] omap: zoom3: introduce zoom3 board support Date: Tue, 3 Nov 2009 15:20:12 -0600 Message-Id: <1257283215-6448-6-git-send-email-vikram.pandita@ti.com> X-Mailer: git-send-email 1.6.5.1.69.g36942 In-Reply-To: <1257283215-6448-5-git-send-email-vikram.pandita@ti.com> References: <1257283215-6448-1-git-send-email-vikram.pandita@ti.com> <1257283215-6448-2-git-send-email-vikram.pandita@ti.com> <1257283215-6448-3-git-send-email-vikram.pandita@ti.com> <1257283215-6448-4-git-send-email-vikram.pandita@ti.com> <1257283215-6448-5-git-send-email-vikram.pandita@ti.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 8685df5..9824775 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -101,6 +101,10 @@ config MACH_CM_T35 bool "CompuLab CM-T35 module" depends on ARCH_OMAP3 && ARCH_OMAP34XX +config MACH_OMAP_ZOOM3 + bool "OMAP3630 Zoom3 board" + depends on ARCH_OMAP3 && ARCH_OMAP34XX + config MACH_OMAP_4430SDP bool "OMAP 4430 SDP board" depends on ARCH_OMAP4 diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index 4d66b42..712e7fc 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -75,6 +75,10 @@ obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom2.o \ board-zoom-peripherals.o \ mmc-twl4030.o \ board-zoom-debugboard.o +obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom3.o \ + board-zoom-peripherals.o \ + mmc-twl4030.o \ + board-zoom-debugboard.o obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o \ mmc-twl4030.o diff --git a/arch/arm/mach-omap2/board-zoom3.c b/arch/arm/mach-omap2/board-zoom3.c new file mode 100755 index 0000000..aebe7b8 --- /dev/null +++ b/arch/arm/mach-omap2/board-zoom3.c @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2009 Texas Instruments Inc. + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include + +#include +#include + +#include +#include + +#include "sdram-hynix-h8mbx00u0mer-0em.h" + +static void __init omap_zoom_map_io(void) +{ + omap2_set_globals_343x(); + omap2_map_common_io(); +} + +static struct omap_board_config_kernel zoom_config[] __initdata = { +}; +static void __init omap_zoom_init_irq(void) +{ + omap_board_config = zoom_config; + omap_board_config_size = ARRAY_SIZE(zoom_config); + omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params, + h8mbx00u0mer0em_sdrc_params); + omap_init_irq(); + omap_gpio_init(); +} + +extern int __init omap_zoom2_debugboard_init(void); +extern void __init zoom_peripherals_init(void); + +static void __init omap_zoom_init(void) +{ + zoom_peripherals_init(); + omap_zoom2_debugboard_init(); +} + +MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board") + .phys_io = 0x48000000, + .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc, + .boot_params = 0x80000100, + .map_io = omap_zoom_map_io, + .init_irq = omap_zoom_init_irq, + .init_machine = omap_zoom_init, + .timer = &omap_timer, +MACHINE_END diff --git a/arch/arm/mach-omap2/sdram-hynix-h8mbx00u0mer-0em.h b/arch/arm/mach-omap2/sdram-hynix-h8mbx00u0mer-0em.h new file mode 100644 index 0000000..c469c48 --- /dev/null +++ b/arch/arm/mach-omap2/sdram-hynix-h8mbx00u0mer-0em.h @@ -0,0 +1,54 @@ +/* + * SDRC register values for the Hynix H8MBX00U0MER-0EM + * + * Copyright (C) 2008-2009 Texas Instruments, Inc. + * Copyright (C) 2008-2009 Nokia Corporation + * + * Nicole Chalhoub / Vincent Bour + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef ARCH_ARM_MACH_OMAP2_SDRAM_HYNIX_H8MBX00U0MER0EM +#define ARCH_ARM_MACH_OMAP2_SDRAM_HYNIX_H8MBX00U0MER0EM + +#include + +/* Hynix H8MBX00U0MER-0EM */ +static struct omap_sdrc_params h8mbx00u0mer0em_sdrc_params[] = { + [0] = { + .rate = 200000000, + .actim_ctrla = 0xa2e1b4c6, + .actim_ctrlb = 0x0002131c, + .rfr_ctrl = 0x0005e601, + .mr = 0x00000032, + }, + [1] = { + .rate = 166000000, + .actim_ctrla = 0x629db4c6, + .actim_ctrlb = 0x00012214, + .rfr_ctrl = 0x0004dc01, + .mr = 0x00000032, + }, + [2] = { + .rate = 100000000, + .actim_ctrla = 0x51912284, + .actim_ctrlb = 0x0002120e, + .rfr_ctrl = 0x0002d101, + .mr = 0x00000022, + }, + [3] = { + .rate = 83000000, + .actim_ctrla = 0x31512283, + .actim_ctrlb = 0x0001220a, + .rfr_ctrl = 0x00025501, + .mr = 0x00000022, + }, + [4] = { + .rate = 0 + }, +}; + +#endif