mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-14 07:06:19 +09:00
067716bac5
This series moves the CONFIG_SYS_CACHELINE_SIZE. First, in nearly all cases we are mirroring the values used by the Linux Kernel here. Also, so long as (and in this case, it is true) we implement flushes in hunks that are no larger than the smallest implementation (and given that we mirror the Linux Kernel, again we are fine) it is OK to align higher. The biggest changes here are that we always use 64 bytes for CPU_V7 even if for example the underlying core is only 32 bytes (this mirrors Linux). Second, we say ARM64 uses 64 bytes not 128 (as found in the Linux Kernel) as we do not need multi-platform support (to this degree) and only the Cavium ThunderX 88xx series has a use for such large alignment. Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Luka Perkov <luka.perkov@sartura.hr> Cc: Stefan Roese <sr@denx.de> Cc: Nagendra T S <nagendra@mistralsolutions.com> Cc: Vaibhav Hiremath <hvaibhav@ti.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Cc: Steve Rae <steve.rae@raedomain.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefan Agner <stefan.agner@toradex.com> Acked-by: Heiko Schocher <hs@denx.de> Cc: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Cc: Peter Griffin <peter.griffin@linaro.org> Acked-by: Paul Kocialkowski <contact@paulk.fr> Cc: Anatolij Gustschin <agust@denx.de> Acked-by: "Pali Rohár" <pali.rohar@gmail.com> Cc: Adam Ford <aford173@gmail.com> Cc: Steve Sakoman <sakoman@gmail.com> Cc: Grazvydas Ignotas <notasas@gmail.com> Cc: Nishanth Menon <nm@ti.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Robert Baldyga <r.baldyga@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Thomas Weber <weber@corscience.de> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: David Feng <fenghua@phytium.com.cn> Cc: Alison Wang <b18965@freescale.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Simon Glass <sjg@chromium.org> Cc: York Sun <york.sun@nxp.com> Cc: Shengzhou Liu <Shengzhou.Liu@nxp.com> Cc: Mingkai Hu <mingkai.hu@nxp.com> Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Cc: Aneesh Bansal <aneesh.bansal@freescale.com> Cc: Saksham Jain <saksham.jain@nxp.com> Cc: Qianyu Gong <qianyu.gong@nxp.com> Cc: Wang Dongsheng <dongsheng.wang@nxp.com> Cc: Alex Porosanu <alexandru.porosanu@freescale.com> Cc: Hongbo Zhang <hongbo.zhang@nxp.com> Cc: tang yuantian <Yuantian.Tang@freescale.com> Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com> Cc: Josh Wu <josh.wu@atmel.com> Cc: Bo Shen <voice.shen@atmel.com> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Hannes Schmelzer <oe5hpm@oevsv.at> Cc: Thomas Chou <thomas@wytron.com.tw> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Sam Protsenko <semen.protsenko@linaro.org> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Christophe Ricard <christophe-h.ricard@st.com> Cc: Anand Moon <linux.amoon@gmail.com> Cc: Beniamino Galvani <b.galvani@gmail.com> Cc: Carlo Caione <carlo@endlessm.com> Cc: huang lin <hl@rock-chips.com> Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Cc: Xu Ziyuan <xzy.xu@rock-chips.com> Cc: "jk.kernel@gmail.com" <jk.kernel@gmail.com> Cc: "Ariel D'Alessandro" <ariel@vanguardiasur.com.ar> Cc: Kever Yang <kever.yang@rock-chips.com> Cc: Samuel Egli <samuel.egli@siemens.com> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: Siarhei Siamashka <siarhei.siamashka@gmail.com> Cc: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Bernhard Nortmann <bernhard.nortmann@web.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Ben Whitten <ben.whitten@gmail.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Alexander Graf <agraf@suse.de> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Vitaly Andrianov <vitalya@ti.com> Cc: "Andrew F. Davis" <afd@ti.com> Cc: Murali Karicheri <m-karicheri2@ti.com> Cc: Carlos Hernandez <ceh@ti.com> Cc: Ladislav Michl <ladis@linux-mips.org> Cc: Ash Charles <ashcharles@gmail.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: Daniel Allred <d-allred@ti.com> Cc: Gong Qianyu <Qianyu.Gong@freescale.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Chin Liang See <clsee@altera.com> Tested-by: Stephen Warren <swarren@nvidia.com> Acked-by: Paul Kocialkowski <contact@paulk.fr>
87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
/*
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* (C) Copyright 2016 Rockchip Electronics Co., Ltd
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_RK3399_COMMON_H
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#define __CONFIG_RK3399_COMMON_H
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#define CONFIG_SYS_NO_FLASH
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#define CONFIG_NR_DRAM_BANKS 1
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#define CONFIG_ENV_SIZE 0x2000
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_BAUDRATE 1500000
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#define CONFIG_SYS_MALLOC_LEN (32 << 20)
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#define CONFIG_SYS_CBSIZE 1024
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#define CONFIG_DISPLAY_BOARDINFO
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#define CONFIG_SYS_NS16550_MEM32
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#define CONFIG_SYS_TEXT_BASE 0x00200000
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#define CONFIG_SYS_INIT_SP_ADDR 0x00300000
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#define CONFIG_SYS_LOAD_ADDR 0x00800800
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#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */
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/* MMC/SD IP block */
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#define CONFIG_MMC
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#define CONFIG_GENERIC_MMC
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#define CONFIG_DWMMC
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#define CONFIG_SDHCI
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#define CONFIG_BOUNCE_BUFFER
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#define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ 200000000
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#define CONFIG_SUPPORT_VFAT
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#define CONFIG_FS_FAT
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#define CONFIG_FAT_WRITE
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#define CONFIG_FS_EXT4
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#define CONFIG_CMD_PART
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/* RAW SD card / eMMC locations. */
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#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256
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#define CONFIG_SYS_SPI_U_BOOT_OFFS (128 << 10)
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/* FAT sd card locations. */
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#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
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#define CONFIG_SYS_SDRAM_BASE 0
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#define CONFIG_NR_DRAM_BANKS 1
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#define CONFIG_SPI_FLASH
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#define CONFIG_SPI
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#define CONFIG_SF_DEFAULT_SPEED 20000000
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#ifndef CONFIG_SPL_BUILD
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#include <config_distro_defaults.h>
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#define ENV_MEM_LAYOUT_SETTINGS \
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"scriptaddr=0x00000000\0" \
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"pxefile_addr_r=0x00100000\0" \
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"fdt_addr_r=0x01f00000\0" \
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"kernel_addr_r=0x02000000\0" \
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"ramdisk_addr_r=0x04000000\0"
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#define CONFIG_CMD_GPT
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#define CONFIG_RANDOM_UUID
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#define CONFIG_PARTITION_UUIDS
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#define PARTS_DEFAULT \
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"uuid_disk=${uuid_gpt_disk};" \
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"name=boot,start=16M,size=32M,bootable;" \
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"name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \
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/* First try to boot from SD (index 0), then eMMC (index 1) */
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 0) \
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func(MMC, mmc, 1)
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#include <config_distro_bootcmd.h>
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#define CONFIG_EXTRA_ENV_SETTINGS \
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ENV_MEM_LAYOUT_SETTINGS \
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"partitions=" PARTS_DEFAULT \
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BOOTENV
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#endif
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#endif
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