From patchwork Wed Feb 12 09:43:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?V2VpamllIEdhbyAo6auY5oOf5p2wKQ==?= X-Patchwork-Id: 1236737 X-Patchwork-Delegate: daniel.schwierzeck@googlemail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.a=rsa-sha256 header.s=dk header.b=ZGvInN2N; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 48HZYS5gCCz9s1x for ; Wed, 12 Feb 2020 20:47:08 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id C97FD8179C; Wed, 12 Feb 2020 10:44:06 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.b="ZGvInN2N"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 55C2C818EB; Wed, 12 Feb 2020 10:44:00 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=0.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MIME_BASE64_TEXT,RDNS_NONE,SPF_HELO_NONE, UNPARSEABLE_RELAY,UPPERCASE_50_75,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.2 Received: from mailgw02.mediatek.com (unknown [1.203.163.81]) by phobos.denx.de (Postfix) with ESMTP id 87886818CB for ; Wed, 12 Feb 2020 10:43:53 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=weijie.gao@mediatek.com X-UUID: eddfcdaf159344dcbbf166f075187e7f-20200212 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=CbtvZ5C2MnrJhs65uh1pa+dIUbT/cN0G3NKoKW6nJYk=; b=ZGvInN2NsyWK4+jqcFfn7JDyDThyzVUlmzFFYd+cLUkTnvr80quFduAXNqXV1hDZmXsMC4309dzI8DuPnf8DZ0nDWZwa+IPnNdEaBJL+QZsAK7d68ujURfgLCLFZlNndLyd5+8SBVaTumyc5pkWh+wpHf/j2Em3633NY/IUqYMI=; X-UUID: eddfcdaf159344dcbbf166f075187e7f-20200212 Received: from mtkcas34.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 2066206880; Wed, 12 Feb 2020 17:43:48 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31DR.mediatek.inc (172.27.6.102) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 12 Feb 2020 17:41:54 +0800 Received: from mcddlt001.mediatek.inc (10.19.240.15) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Wed, 12 Feb 2020 17:42:34 +0800 From: Weijie Gao To: Subject: [PATCH v5 19/20] mips: mtmips: enable SPL for all boards Date: Wed, 12 Feb 2020 17:43:45 +0800 Message-ID: <1581500625-13061-1-git-send-email-weijie.gao@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-TM-SNTS-SMTP: 0D86D9A2821A68F240F579BD2F167C40F31A7AAEEAEB72DFD7C7A910DE08B2F62000:8 X-MTK: N X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.26 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stefan Roese , Stefan Roese , GSS_MTK_Uboot_upstream Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.1 at phobos.denx.de X-Virus-Status: Clean This patch enables SPL for all mtmips boards. And also remove defconfig files which are intend to build ram bootable u-boot files. SPL_DM and OF_CONTROL are enabled for both boards. Reviewed-by: Stefan Roese Signed-off-by: Weijie Gao --- Changes since v3: add CONFIG_SPL_PAD_TO=0 to make sure no padding added --- arch/mips/mach-mtmips/Kconfig | 26 ------- board/gardena/smart-gateway-mt7688/board.c | 2 + ...gardena-smart-gateway-mt7688-ram_defconfig | 74 ------------------- .../gardena-smart-gateway-mt7688_defconfig | 10 ++- configs/linkit-smart-7688-ram_defconfig | 65 ---------------- configs/linkit-smart-7688_defconfig | 10 ++- .../configs/gardena-smart-gateway-mt7688.h | 21 +++++- include/configs/linkit-smart-7688.h | 22 +++++- 8 files changed, 59 insertions(+), 171 deletions(-) delete mode 100644 configs/gardena-smart-gateway-mt7688-ram_defconfig delete mode 100644 configs/linkit-smart-7688-ram_defconfig diff --git a/arch/mips/mach-mtmips/Kconfig b/arch/mips/mach-mtmips/Kconfig index 81cec53e72..ad28ef3a8c 100644 --- a/arch/mips/mach-mtmips/Kconfig +++ b/arch/mips/mach-mtmips/Kconfig @@ -64,7 +64,6 @@ config BOARD_GARDENA_SMART_GATEWAY_MT7688 bool "GARDENA smart Gateway" depends on SOC_MT7628 select BOARD_LATE_INIT - select SUPPORTS_BOOT_RAM help GARDENA smart Gateway boards have a MT7688 SoC with 128 MiB of RAM and 8 MiB of flash (SPI NOR) and additional SPI NAND storage. @@ -72,7 +71,6 @@ config BOARD_GARDENA_SMART_GATEWAY_MT7688 config BOARD_LINKIT_SMART_7688 bool "LinkIt Smart 7688" depends on SOC_MT7628 - select SUPPORTS_BOOT_RAM help Seeed LinkIt Smart 7688 boards have a MT7688 SoC with 128 MiB of RAM and 32 MiB of flash (SPI). @@ -82,30 +80,6 @@ config BOARD_LINKIT_SMART_7688 endchoice -choice - prompt "Boot mode" - -config BOOT_RAM - bool "RAM boot" - depends on SUPPORTS_BOOT_RAM - help - This builds an image that is linked to a RAM address. It can be used - for booting from CFE via TFTP using an ELF image, but it can also be - booted from RAM by other bootloaders using a BIN image. - -config BOOT_ROM - bool "ROM boot" - depends on SUPPORTS_BOOT_RAM - help - This builds an image that is linked to a ROM address. It can be - used as main bootloader image which is programmed onto the onboard - flash storage (SPI NOR). - -endchoice - -config SUPPORTS_BOOT_RAM - bool - config SPL_UART2_SPIS_PINMUX bool "Use alternative pinmux for UART2 in SPL stage" depends on SPL_SERIAL_SUPPORT diff --git a/board/gardena/smart-gateway-mt7688/board.c b/board/gardena/smart-gateway-mt7688/board.c index 48cf3091e9..776afa43a6 100644 --- a/board/gardena/smart-gateway-mt7688/board.c +++ b/board/gardena/smart-gateway-mt7688/board.c @@ -295,8 +295,10 @@ err_free: return ret; } +#ifndef CONFIG_SPL_BUILD U_BOOT_CMD( fd_write, 1, 0, do_fd_write, "Write test factory-data values to SPI NOR", "\n" ); +#endif diff --git a/configs/gardena-smart-gateway-mt7688-ram_defconfig b/configs/gardena-smart-gateway-mt7688-ram_defconfig deleted file mode 100644 index 4b9559a46d..0000000000 --- a/configs/gardena-smart-gateway-mt7688-ram_defconfig +++ /dev/null @@ -1,74 +0,0 @@ -CONFIG_MIPS=y -CONFIG_SYS_TEXT_BASE=0x80010000 -CONFIG_ENV_SIZE=0x10000 -CONFIG_ENV_SECT_SIZE=0x10000 -CONFIG_ENV_OFFSET=0xA0000 -CONFIG_SYS_BOOTCOUNT_ADDR=0xb000006c -CONFIG_NR_DRAM_BANKS=1 -CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y -CONFIG_ARCH_MTMIPS=y -CONFIG_RESTORE_EXCEPTION_VECTOR_BASE=y -# CONFIG_MIPS_BOOT_ENV_LEGACY is not set -CONFIG_MIPS_BOOT_FDT=y -CONFIG_ENV_VARS_UBOOT_CONFIG=y -CONFIG_FIT=y -CONFIG_FIT_SIGNATURE=y -CONFIG_LEGACY_IMAGE_FORMAT=y -CONFIG_OF_STDOUT_VIA_ALIAS=y -CONFIG_USE_BOOTCOMMAND=y -CONFIG_BOOTCOMMAND="cp.b 83000000 84000000 10000 && dhcp uEnv.txt && env import -t ${fileaddr} ${filesize} && run do_u_boot_init; reset" -CONFIG_USE_PREBOOT=y -CONFIG_SYS_CONSOLE_INFO_QUIET=y -CONFIG_VERSION_VARIABLE=y -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_LICENSE=y -# CONFIG_CMD_ELF is not set -# CONFIG_CMD_XIMG is not set -CONFIG_CMD_MEMINFO=y -# CONFIG_CMD_FLASH is not set -CONFIG_CMD_GPIO=y -# CONFIG_CMD_LOADS is not set -CONFIG_CMD_MTD=y -CONFIG_CMD_SPI=y -CONFIG_CMD_WDT=y -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BOOTCOUNT=y -CONFIG_CMD_TIME=y -CONFIG_CMD_UUID=y -CONFIG_CMD_MTDPARTS=y -CONFIG_MTDIDS_DEFAULT="spi-nand0=spi0.1,nor0=spi0.0" -CONFIG_MTDPARTS_DEFAULT="spi0.0:640k(uboot),64k(uboot_env0),64k(uboot_env1),64k(factory),-(unused);spi0.1:-(nand)" -CONFIG_CMD_UBI=y -CONFIG_DEFAULT_DEVICE_TREE="gardena-smart-gateway-mt7688" -CONFIG_ENV_IS_IN_SPI_FLASH=y -CONFIG_SYS_REDUNDAND_ENVIRONMENT=y -CONFIG_ENV_OFFSET_REDUND=0xB0000 -CONFIG_SYS_RELOC_GD_ENV_ADDR=y -CONFIG_NET_RANDOM_ETHADDR=y -# CONFIG_DM_DEVICE_REMOVE is not set -CONFIG_HAVE_BLOCK_DEVICE=y -CONFIG_BOOTCOUNT_LIMIT=y -CONFIG_LED=y -CONFIG_LED_BLINK=y -CONFIG_LED_GPIO=y -CONFIG_MTD=y -CONFIG_DM_MTD=y -CONFIG_MTD_SPI_NAND=y -CONFIG_SPI_FLASH_GIGADEVICE=y -CONFIG_SPI_FLASH_MACRONIX=y -CONFIG_SPI_FLASH_SPANSION=y -CONFIG_SPI_FLASH_STMICRO=y -CONFIG_SPI_FLASH_WINBOND=y -CONFIG_SPI_FLASH_XMC=y -CONFIG_SPI_FLASH_MTD=y -CONFIG_MTD_UBI_BEB_LIMIT=22 -CONFIG_MT7628_ETH=y -CONFIG_PHY=y -CONFIG_SPI=y -CONFIG_MT7621_SPI=y -CONFIG_WDT=y -CONFIG_WDT_MT7621=y -CONFIG_LZMA=y diff --git a/configs/gardena-smart-gateway-mt7688_defconfig b/configs/gardena-smart-gateway-mt7688_defconfig index 50326ae49e..fb656caa2b 100644 --- a/configs/gardena-smart-gateway-mt7688_defconfig +++ b/configs/gardena-smart-gateway-mt7688_defconfig @@ -1,13 +1,16 @@ CONFIG_MIPS=y -CONFIG_SYS_TEXT_BASE=0x9c000000 +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_ENV_SIZE=0x10000 CONFIG_ENV_SECT_SIZE=0x10000 CONFIG_ENV_OFFSET=0xA0000 CONFIG_SYS_BOOTCOUNT_ADDR=0xb000006c +CONFIG_SPL_SERIAL_SUPPORT=y +CONFIG_SPL_SYS_MALLOC_F_LEN=0x20000 CONFIG_NR_DRAM_BANKS=1 +CONFIG_SPL=y CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y CONFIG_ARCH_MTMIPS=y -CONFIG_BOOT_ROM=y CONFIG_RESTORE_EXCEPTION_VECTOR_BASE=y # CONFIG_MIPS_BOOT_ENV_LEGACY is not set CONFIG_MIPS_BOOT_FDT=y @@ -22,6 +25,8 @@ CONFIG_USE_PREBOOT=y CONFIG_SYS_CONSOLE_INFO_QUIET=y CONFIG_VERSION_VARIABLE=y CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_SPL_SYS_MALLOC_SIMPLE=y +CONFIG_SPL_NOR_SUPPORT=y CONFIG_HUSH_PARSER=y CONFIG_CMD_LICENSE=y # CONFIG_CMD_ELF is not set @@ -49,6 +54,7 @@ CONFIG_SYS_REDUNDAND_ENVIRONMENT=y CONFIG_ENV_OFFSET_REDUND=0xB0000 CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_SPL_DM=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_HAVE_BLOCK_DEVICE=y CONFIG_BOOTCOUNT_LIMIT=y diff --git a/configs/linkit-smart-7688-ram_defconfig b/configs/linkit-smart-7688-ram_defconfig deleted file mode 100644 index 1db94db41f..0000000000 --- a/configs/linkit-smart-7688-ram_defconfig +++ /dev/null @@ -1,65 +0,0 @@ -CONFIG_MIPS=y -CONFIG_SYS_TEXT_BASE=0x80010000 -CONFIG_ENV_SIZE=0x4000 -CONFIG_ENV_SECT_SIZE=0x10000 -CONFIG_ENV_OFFSET=0x80000 -CONFIG_NR_DRAM_BANKS=1 -CONFIG_ARCH_MTMIPS=y -CONFIG_BOARD_LINKIT_SMART_7688=y -CONFIG_RESTORE_EXCEPTION_VECTOR_BASE=y -# CONFIG_MIPS_BOOT_ENV_LEGACY is not set -CONFIG_MIPS_BOOT_FDT=y -CONFIG_FIT=y -CONFIG_FIT_SIGNATURE=y -CONFIG_LEGACY_IMAGE_FORMAT=y -CONFIG_OF_STDOUT_VIA_ALIAS=y -CONFIG_SYS_CONSOLE_INFO_QUIET=y -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_LICENSE=y -# CONFIG_CMD_ELF is not set -# CONFIG_CMD_XIMG is not set -CONFIG_CMD_MEMINFO=y -# CONFIG_CMD_FLASH is not set -CONFIG_CMD_GPIO=y -# CONFIG_CMD_LOADS is not set -CONFIG_CMD_MTD=y -CONFIG_CMD_PART=y -CONFIG_CMD_SPI=y -CONFIG_CMD_USB=y -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_TIME=y -CONFIG_CMD_FS_GENERIC=y -# CONFIG_DOS_PARTITION is not set -CONFIG_DEFAULT_DEVICE_TREE="linkit-smart-7688" -CONFIG_ENV_IS_IN_SPI_FLASH=y -CONFIG_SYS_RELOC_GD_ENV_ADDR=y -CONFIG_NET_RANDOM_ETHADDR=y -# CONFIG_DM_DEVICE_REMOVE is not set -CONFIG_BLK=y -CONFIG_LED=y -CONFIG_LED_BLINK=y -CONFIG_LED_GPIO=y -CONFIG_MTD=y -CONFIG_SPI_FLASH_GIGADEVICE=y -CONFIG_SPI_FLASH_MACRONIX=y -CONFIG_SPI_FLASH_SPANSION=y -CONFIG_SPI_FLASH_STMICRO=y -CONFIG_SPI_FLASH_WINBOND=y -CONFIG_SPI_FLASH_MTD=y -CONFIG_MT7628_ETH=y -CONFIG_PHY=y -CONFIG_MT76X8_USB_PHY=y -CONFIG_SPI=y -CONFIG_MT7621_SPI=y -CONFIG_USB=y -CONFIG_DM_USB=y -CONFIG_USB_EHCI_HCD=y -CONFIG_USB_EHCI_GENERIC=y -CONFIG_USB_STORAGE=y -CONFIG_FS_EXT4=y -CONFIG_FS_FAT=y -CONFIG_LZMA=y -CONFIG_LZO=y diff --git a/configs/linkit-smart-7688_defconfig b/configs/linkit-smart-7688_defconfig index 34066dd293..642755ec65 100644 --- a/configs/linkit-smart-7688_defconfig +++ b/configs/linkit-smart-7688_defconfig @@ -1,12 +1,15 @@ CONFIG_MIPS=y -CONFIG_SYS_TEXT_BASE=0x9c000000 +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_ENV_SIZE=0x4000 CONFIG_ENV_SECT_SIZE=0x10000 CONFIG_ENV_OFFSET=0x80000 +CONFIG_SPL_SERIAL_SUPPORT=y +CONFIG_SPL_SYS_MALLOC_F_LEN=0x20000 CONFIG_NR_DRAM_BANKS=1 +CONFIG_SPL=y CONFIG_ARCH_MTMIPS=y CONFIG_BOARD_LINKIT_SMART_7688=y -CONFIG_BOOT_ROM=y CONFIG_RESTORE_EXCEPTION_VECTOR_BASE=y # CONFIG_MIPS_BOOT_ENV_LEGACY is not set CONFIG_MIPS_BOOT_FDT=y @@ -16,6 +19,8 @@ CONFIG_LEGACY_IMAGE_FORMAT=y CONFIG_OF_STDOUT_VIA_ALIAS=y CONFIG_SYS_CONSOLE_INFO_QUIET=y CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_SPL_SYS_MALLOC_SIMPLE=y +CONFIG_SPL_NOR_SUPPORT=y CONFIG_HUSH_PARSER=y CONFIG_CMD_LICENSE=y # CONFIG_CMD_ELF is not set @@ -39,6 +44,7 @@ CONFIG_DEFAULT_DEVICE_TREE="linkit-smart-7688" CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_SPL_DM=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_BLK=y CONFIG_LED=y diff --git a/include/configs/gardena-smart-gateway-mt7688.h b/include/configs/gardena-smart-gateway-mt7688.h index 59c60743d2..6412efcbf8 100644 --- a/include/configs/gardena-smart-gateway-mt7688.h +++ b/include/configs/gardena-smart-gateway-mt7688.h @@ -16,10 +16,29 @@ #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 -#ifdef CONFIG_BOOT_RAM +/* SPL */ +#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD) #define CONFIG_SKIP_LOWLEVEL_INIT #endif +#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SPL_BSS_START_ADDR 0x80010000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x10000 +#define CONFIG_SPL_MAX_SIZE 0x10000 +#define CONFIG_SPL_PAD_TO 0 + +/* Dummy value */ +#define CONFIG_SYS_UBOOT_BASE 0 + +/* Serial SPL */ +#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_SERIAL_SUPPORT) +#define CONFIG_SYS_NS16550_MEM32 +#define CONFIG_SYS_NS16550_CLK 40000000 +#define CONFIG_SYS_NS16550_REG_SIZE -4 +#define CONFIG_SYS_NS16550_COM1 0xb0000c00 +#define CONFIG_CONS_INDEX 1 +#endif + /* UART */ #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \ 230400, 460800, 921600 } diff --git a/include/configs/linkit-smart-7688.h b/include/configs/linkit-smart-7688.h index ca5b693e4c..4276e95dee 100644 --- a/include/configs/linkit-smart-7688.h +++ b/include/configs/linkit-smart-7688.h @@ -16,10 +16,30 @@ #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 -#ifdef CONFIG_BOOT_RAM +/* SPL */ +#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD) #define CONFIG_SKIP_LOWLEVEL_INIT #endif +#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SPL_BSS_START_ADDR 0x80010000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x10000 +#define CONFIG_SPL_MAX_SIZE 0x10000 +#define CONFIG_SPL_PAD_TO 0 + +/* Dummy value */ +#define CONFIG_SYS_UBOOT_BASE 0 + +/* Serial SPL */ +#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_SERIAL_SUPPORT) +#define CONFIG_SYS_NS16550_MEM32 +#define CONFIG_SYS_NS16550_CLK 40000000 +#define CONFIG_SYS_NS16550_REG_SIZE -4 +#define CONFIG_SYS_NS16550_COM3 0xb0000e00 +#define CONFIG_CONS_INDEX 3 + +#endif + /* UART */ #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \ 230400, 460800, 921600 }