From patchwork Tue Jan 25 02:40:40 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lei Wen X-Patchwork-Id: 80308 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id E6CF1B7128 for ; Tue, 25 Jan 2011 13:36:03 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id BA001280D8; Tue, 25 Jan 2011 03:35:36 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mfkBPHhBwf4V; Tue, 25 Jan 2011 03:35:36 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 900D9280DA; Tue, 25 Jan 2011 03:35:22 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 7F7EC2809E for ; Tue, 25 Jan 2011 03:34:58 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KnfVIEjEwR6p for ; Tue, 25 Jan 2011 03:34:57 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from dakia2.marvell.com (dakia2.marvell.com [65.219.4.35]) by theia.denx.de (Postfix) with ESMTPS id 0F40F28088 for ; Tue, 25 Jan 2011 03:34:56 +0100 (CET) X-ASG-Debug-ID: 1295922895-082caeb90001-4l7tJC Received: from maili.marvell.com (maili.marvell.com [10.68.76.51]) by dakia2.marvell.com with ESMTP id UC6kIlief30j0in3; Mon, 24 Jan 2011 18:34:55 -0800 (PST) X-Barracuda-Envelope-From: leiwen@marvell.com Received: from localhost (unknown [10.38.164.83]) by maili.marvell.com (Postfix) with ESMTP id CA8D98A40F; Mon, 24 Jan 2011 18:34:54 -0800 (PST) From: Lei Wen To: Wolfgang Denk , "u-boot@lists.denx.de" , Prafulla Wadaskar , Yu Tang , Ashish Karkare , Prabhanjan Sarnaik , Lei Wen X-ASG-Orig-Subj: [PATCH V6 5/5] Pantheon: Add Board Support for Marvell dkb board Date: Tue, 25 Jan 2011 10:40:40 +0800 X-ASG-Orig-Subj: [PATCH V6 5/5] Pantheon: Add Board Support for Marvell dkb board Message-Id: <1295923240-26126-6-git-send-email-leiwen@marvell.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1295923240-26126-1-git-send-email-leiwen@marvell.com> References: <1295923240-26126-1-git-send-email-leiwen@marvell.com> X-Barracuda-Connect: maili.marvell.com[10.68.76.51] X-Barracuda-Start-Time: 1295922895 X-Barracuda-URL: http://10.68.76.222:80/cgi-mod/mark.cgi X-Barracuda-Spam-Score: -1002.00 X-Barracuda-Spam-Status: No, SCORE=-1002.00 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=1000.0 Subject: [U-Boot] [PATCH V6 5/5] Pantheon: Add Board Support for Marvell dkb board X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.9 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de DKB is a Development Board for PANTHEON TD/TTC(pxa920/pxa910) with * Processor upto 806Mhz * LPDDR1/2 * x8/x16 SLC/MLC NAND * Footprints for eMMC & MMC x8 card With Peripherals: * Parallel LCD I/F * Audio codecs (88PM8607) * MIPI CSI-2 camera * Marvell 88W8787 802.11n/BT module * Marvell 2G/3G RF * Dual analog mics & speakers, headset jack, LED, ambient * USB2.0 HS host, OTG (mini AB) * GPIO, GPIO expander with DIP switches for easier selection * UART serial over USB, CIR This patch adds basic board support with DRAM and UART functionality Signed-off-by: Lei Wen --- V2: V3: Fix copyright claim year. V4: Add change log to each patch. V5: Remove additional CONFIG_SYS_NS16550_COM1 definition in dkb.h V6: Rebase patch on latest u-boot-marvell.git. And fix a build warning. MAINTAINERS | 4 +++ board/Marvell/dkb/Makefile | 51 ++++++++++++++++++++++++++++++++++++ board/Marvell/dkb/dkb.c | 54 ++++++++++++++++++++++++++++++++++++++ boards.cfg | 1 + include/configs/dkb.h | 62 ++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 172 insertions(+), 0 deletions(-) create mode 100644 board/Marvell/dkb/Makefile create mode 100644 board/Marvell/dkb/dkb.c create mode 100644 include/configs/dkb.h diff --git a/MAINTAINERS b/MAINTAINERS index d92ff8d..36e2516 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -850,6 +850,10 @@ Prafulla Wadaskar rd6281a ARM926EJS (Kirkwood SoC) sheevaplug ARM926EJS (Kirkwood SoC) +Lei Wen + + dkb ARM926EJS (PANTHEON 88AP920 SOC) + Matthias Weisser jadecpu ARM926EJS (MB86R01 SoC) diff --git a/board/Marvell/dkb/Makefile b/board/Marvell/dkb/Makefile new file mode 100644 index 0000000..8835f8e --- /dev/null +++ b/board/Marvell/dkb/Makefile @@ -0,0 +1,51 @@ +# +# (C) Copyright 2010 +# Marvell Semiconductor +# Written-by: Lei Wen +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +# MA 02110-1301 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := dkb.o + +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) $(SOBJS) + $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak .depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/Marvell/dkb/dkb.c b/board/Marvell/dkb/dkb.c new file mode 100644 index 0000000..95a3982 --- /dev/null +++ b/board/Marvell/dkb/dkb.c @@ -0,0 +1,54 @@ +/* + * (C) Copyright 2010 + * Marvell Semiconductor + * Written-by: Lei Wen + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#include +#include +#include +#include + +DECLARE_GLOBAL_DATA_PTR; + +int board_early_init_f(void) +{ + u32 mfp_cfg[] = { + /* Enable Console on UART2 */ + MFP47_UART2_RXD, + MFP48_UART2_TXD, + + MFP_EOC /*End of configureation*/ + }; + /* configure MFP's */ + mfp_config(mfp_cfg); + + return 0; +} + +int board_init(void) +{ + /* arch number of Board */ + gd->bd->bi_arch_number = MACH_TYPE_TTC_DKB; + /* adress of boot parameters */ + gd->bd->bi_boot_params = panth_sdram_base(0) + 0x100; + return 0; +} diff --git a/boards.cfg b/boards.cfg index 350f287..7e1e283 100644 --- a/boards.cfg +++ b/boards.cfg @@ -104,6 +104,7 @@ imx27lite arm arm926ejs imx27lite logicpd magnesium arm arm926ejs imx27lite logicpd mx27 omap5912osk arm arm926ejs - ti omap edminiv2 arm arm926ejs - LaCie orion5x +dkb arm arm926ejs - Marvell pantheon ca9x4_ct_vxp arm armv7 vexpress armltd mx51evk arm armv7 mx51evk freescale mx5 mx53evk arm armv7 mx53evk freescale mx5 diff --git a/include/configs/dkb.h b/include/configs/dkb.h new file mode 100644 index 0000000..089805e --- /dev/null +++ b/include/configs/dkb.h @@ -0,0 +1,62 @@ +/* + * (C) Copyright 2010 + * Marvell Semiconductor + * Written-by: Lei Wen + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#ifndef __CONFIG_DKB_H +#define __CONFIG_DKB_H + +/* + * Version number information + */ +#define CONFIG_IDENT_STRING "\nMarvell-TTC DKB" + +/* + * High Level Configuration Options + */ +#define CONFIG_SHEEVA_88SV331xV5 1 /* CPU Core subversion */ +#define CONFIG_PANTHEON 1 /* SOC Family Name */ +#define CONFIG_MACH_TTC_DKB 1 /* Machine type */ +#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ + +/* + * Commands configuration + */ +#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ +#include +#define CONFIG_CMD_AUTOSCRIPT +#undef CONFIG_CMD_NET +#undef CONFIG_CMD_NFS +/* + * mv-common.h should be defined after CMD configs since it used them + * to enable certain macros + */ +#include "mv-common.h" + +#undef CONFIG_ARCH_MISC_INIT +/* + * Environment variables configurations + */ +#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */ +#define CONFIG_ENV_SIZE 0x20000 /* 64k */ + +#endif /* __CONFIG_DKB_H */