From patchwork Thu Jun 20 08:04:21 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: ying.zhang@freescale.com X-Patchwork-Id: 252802 X-Patchwork-Delegate: afleming@freescale.com 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 39C8C2C013D for ; Thu, 20 Jun 2013 18:54:34 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id E39884A13C; Thu, 20 Jun 2013 10:54:31 +0200 (CEST) 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 QUZrA3EYwtug; Thu, 20 Jun 2013 10:54:31 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id DC6A44A13E; Thu, 20 Jun 2013 10:54:08 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 94D064A0AA for ; Thu, 20 Jun 2013 10:54:00 +0200 (CEST) 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 zp0efV9uR3+J for ; Thu, 20 Jun 2013 10:53:55 +0200 (CEST) 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 db9outboundpool.messaging.microsoft.com (mail-db9lp0248.outbound.messaging.microsoft.com [213.199.154.248]) by theia.denx.de (Postfix) with ESMTPS id 745214A12D for ; Thu, 20 Jun 2013 10:53:43 +0200 (CEST) Received: from mail166-db9-R.bigfish.com (10.174.16.237) by DB9EHSOBE001.bigfish.com (10.174.14.64) with Microsoft SMTP Server id 14.1.225.23; Thu, 20 Jun 2013 08:53:42 +0000 Received: from mail166-db9 (localhost [127.0.0.1]) by mail166-db9-R.bigfish.com (Postfix) with ESMTP id 3D5DF12008A; Thu, 20 Jun 2013 08:53:42 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 10 X-BigFish: VS10(z3197rzzz1f42h1ee6h1de0h1fdah1202h1e76h1d1ah1d2ah1fc6hzz8275bhz2dh2a8h668h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h1354h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1d0ch1d2eh1d3fh1dfeh1dffh1e23h1155h) Received: from mail166-db9 (localhost.localdomain [127.0.0.1]) by mail166-db9 (MessageSwitch) id 1371718420557519_4216; Thu, 20 Jun 2013 08:53:40 +0000 (UTC) Received: from DB9EHSMHS008.bigfish.com (unknown [10.174.16.233]) by mail166-db9.bigfish.com (Postfix) with ESMTP id 833E4100046; Thu, 20 Jun 2013 08:53:40 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by DB9EHSMHS008.bigfish.com (10.174.14.18) with Microsoft SMTP Server (TLS) id 14.16.227.3; Thu, 20 Jun 2013 08:53:40 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-005.039d.mgd.msft.net (10.84.1.17) with Microsoft SMTP Server (TLS) id 14.2.328.11; Thu, 20 Jun 2013 08:53:39 +0000 Received: from localhost.localdomain (tank.ap.freescale.net [10.193.20.104]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id r5K8rOu9003327; Thu, 20 Jun 2013 01:53:36 -0700 From: To: Date: Thu, 20 Jun 2013 16:04:21 +0800 Message-ID: <1371715468-21120-3-git-send-email-ying.zhang@freescale.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1371715468-21120-1-git-send-email-ying.zhang@freescale.com> References: <1371715468-21120-1-git-send-email-ying.zhang@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% Cc: scottwood@freescale.com, afleming@gmail.com, X.Xie@freescale.com, Ying Zhang Subject: [U-Boot] [PATCH 03/10 v5] common/Makefile: Add new symbol CONFIG_SPL_ENV_SUPPORT for environment in SPL X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de From: Ying Zhang There will need the environment in SPL for reasons other than network support (in particular, hwconfig contains info for how to set up DDR). Add a new symbol CONFIG_SPL_ENV_SUPPORT to replace CONFIG_SPL_NET_SUPPORT for environment in common/Makefile. Signed-off-by: Ying Zhang Acked-by: Tom Rini --- Compared with the original version, Changed as below: 1. Split from "boot from SD card/SPI flash with SPL". 2. Added explanation for CONFIG_SPL_ENV_SUPPORT. 3. Add symbol CONFIG_SPL_ENV_SUPPORT in include/configs/a3m071.h. 4. Add symbol CONFIG_SPL_ENV_IS_IN_NOWHERE in include/configs/am335x_evm.h and include/configs/am335x_evm.h README | 9 +++++++++ common/Makefile | 27 +++++++++++++++++---------- include/configs/a3m071.h | 1 + include/configs/am335x_evm.h | 1 + include/configs/pcm051.h | 1 + 5 files changed, 29 insertions(+), 10 deletions(-) diff --git a/README b/README index 2a7e4c1..50ddd1a 100644 --- a/README +++ b/README @@ -3022,6 +3022,15 @@ FIT uImage format: CONFIG_SPL_LIBGENERIC_SUPPORT Support for lib/libgeneric.o in SPL binary + CONFIG_SPL_ENV_SUPPORT + Support for the environment operating in SPL binary + + CONFIG_SPL_NET_SUPPORT + Support for the net/libnet.o in SPL binary. + It only co-exist with CONFIG_ENV_IS_NOWHERE in the SPL. it + conflicts with SPL env from storage medium specified by + CONFIG_ENV_IS_xxx. + CONFIG_SPL_PAD_TO Image offset to which the SPL should be padded before appending the SPL payload. By default, this is defined as diff --git a/common/Makefile b/common/Makefile index 3ba4316..6c44a23 100644 --- a/common/Makefile +++ b/common/Makefile @@ -44,13 +44,11 @@ COBJS-$(CONFIG_SYS_GENERIC_BOARD) += board_r.o COBJS-y += cmd_boot.o COBJS-$(CONFIG_CMD_BOOTM) += cmd_bootm.o COBJS-y += cmd_help.o -COBJS-y += cmd_nvedit.o COBJS-y += cmd_version.o # environment COBJS-y += env_attr.o COBJS-y += env_callback.o -COBJS-y += env_common.o COBJS-y += env_flags.o COBJS-$(CONFIG_ENV_IS_IN_DATAFLASH) += env_dataflash.o COBJS-$(CONFIG_ENV_IS_IN_EEPROM) += env_eeprom.o @@ -216,18 +214,27 @@ COBJS-$(CONFIG_CMD_GPT) += cmd_gpt.o endif ifdef CONFIG_SPL_BUILD -COBJS-y += cmd_nvedit.o -COBJS-y += env_common.o COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o COBJS-$(CONFIG_SPL_YMODEM_SUPPORT) += xyzModem.o -COBJS-$(CONFIG_SPL_NET_SUPPORT) += cmd_nvedit.o -COBJS-$(CONFIG_SPL_NET_SUPPORT) += env_attr.o -COBJS-$(CONFIG_SPL_NET_SUPPORT) += env_callback.o -COBJS-$(CONFIG_SPL_NET_SUPPORT) += env_common.o -COBJS-$(CONFIG_SPL_NET_SUPPORT) += env_flags.o -COBJS-$(CONFIG_SPL_NET_SUPPORT) += env_nowhere.o COBJS-$(CONFIG_SPL_NET_SUPPORT) += miiphyutil.o +# environment +COBJS-$(CONFIG_SPL_ENV_SUPPORT) += env_attr.o +COBJS-$(CONFIG_SPL_ENV_SUPPORT) += env_flags.o +COBJS-$(CONFIG_SPL_ENV_SUPPORT) += env_callback.o +ifneq ($(CONFIG_SPL_NET_SUPPORT),y) +COBJS-$(CONFIG_ENV_IS_NOWHERE) += env_nowhere.o +COBJS-$(CONFIG_ENV_IS_IN_MMC) += env_mmc.o +COBJS-$(CONFIG_ENV_IS_IN_NAND) += env_nand.o +COBJS-$(CONFIG_ENV_IS_IN_SPI_FLASH) += env_sf.o +COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o +else +COBJS-y += env_nowhere.o +endif endif +# core command +COBJS-y += cmd_nvedit.o +#environment +COBJS-y += env_common.o COBJS-$(CONFIG_BOUNCE_BUFFER) += bouncebuf.o COBJS-y += console.o COBJS-y += dlmalloc.o diff --git a/include/configs/a3m071.h b/include/configs/a3m071.h index e9af825..8f29229 100644 --- a/include/configs/a3m071.h +++ b/include/configs/a3m071.h @@ -426,6 +426,7 @@ #define CONFIG_SPL_BSS_MAX_SIZE (64 << 10) #define CONFIG_SPL_OS_BOOT +#define CONFIG_SPL_ENV_SUPPORT /* Place patched DT blob (fdt) at this address */ #define CONFIG_SYS_SPL_ARGS_ADDR 0x01800000 diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index 737e19e..d1246f7 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -355,6 +355,7 @@ #define CONFIG_SPL_GPIO_SUPPORT #define CONFIG_SPL_YMODEM_SUPPORT #define CONFIG_SPL_NET_SUPPORT +#define CONFIG_SPL_ENV_SUPPORT #define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL" #define CONFIG_SPL_ETH_SUPPORT #define CONFIG_SPL_SPI_SUPPORT diff --git a/include/configs/pcm051.h b/include/configs/pcm051.h index 2ecd105..9b16c47 100644 --- a/include/configs/pcm051.h +++ b/include/configs/pcm051.h @@ -231,6 +231,7 @@ #define CONFIG_SPL_GPIO_SUPPORT #define CONFIG_SPL_YMODEM_SUPPORT #define CONFIG_SPL_NET_SUPPORT +#define CONFIG_SPL_ENV_SUPPORT #define CONFIG_SPL_NET_VCI_STRING "pcm051 U-Boot SPL" #define CONFIG_SPL_ETH_SUPPORT #define CONFIG_SPL_SPI_SUPPORT