From: "Pali Rohár" <pali@kernel.org>
To: u-boot@lists.denx.de
Cc: Stefan Roese <sr@denx.de>, Tony Dinh <mibodhi@gmail.com>,
Josua Mayer <josua@solid-run.com>
Subject: [PATCH RFC u-boot-mvebu 51/59] arm: mvebu: Add support for generating PEX kwbimage
Date: Tue, 21 Feb 2023 21:19:17 +0100 [thread overview]
Message-ID: <20230221201925.9644-52-pali@kernel.org> (raw)
In-Reply-To: <20230221201925.9644-1-pali@kernel.org>
Add a new Kconfig option CONFIG_MVEBU_SPL_BOOT_DEVICE_PEX which instruct
make to generate kwbimage with PEX header. This image is used for booting
from PCI Express device which is in the Root Complex mode.
Support is very simple, SPL after finishes DDR training returns back to the
BootROM (via CONFIG_SPL_BOOTROM_SUPPORT option) and BootROM then start
executing U-Boot proper.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
arch/arm/mach-mvebu/Kconfig | 4 ++++
arch/arm/mach-mvebu/Makefile | 3 +++
2 files changed, 7 insertions(+)
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index 5e9480aed291..5abcdc4972ab 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -345,6 +345,10 @@ config MVEBU_SPL_BOOT_DEVICE_SATA
imply SPL_LIBDISK_SUPPORT
select SPL_BOOTROM_SUPPORT
+config MVEBU_SPL_BOOT_DEVICE_PEX
+ bool "PCI Express"
+ select SPL_BOOTROM_SUPPORT
+
config MVEBU_SPL_BOOT_DEVICE_UART
bool "UART"
select SPL_BOOTROM_SUPPORT
diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile
index 4b7b9ff8b2f2..00014375e7fb 100644
--- a/arch/arm/mach-mvebu/Makefile
+++ b/arch/arm/mach-mvebu/Makefile
@@ -59,6 +59,9 @@ endif
ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_SATA),)
KWB_CFG_BOOT_FROM=sata
endif
+ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_PEX),)
+ KWB_CFG_BOOT_FROM=pex
+endif
ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_UART),)
KWB_CFG_BOOT_FROM=uart
endif
--
2.20.1
next prev parent reply other threads:[~2023-02-21 20:36 UTC|newest]
Thread overview: 143+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-21 20:18 [PATCH RFC u-boot-mvebu 00/59] arm: mvebu: Various fixes Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 01/59] tools: kwbimage: Fix generating, verifying and extracting SDIO kwbimage Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 02/59] tools: kwboot: Fix parsing " Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 03/59] arm: mvebu: spl: " Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 04/59] cmd: mvebu/bubt: " Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 05/59] tools: kwbimage: Fix generating, verifying and extracting SATA kwbimage Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 06/59] tools: kwboot: Fix parsing " Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 07/59] arm: mvebu: spl: " Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 08/59] cmd: mvebu/bubt: " Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 09/59] arm: mvebu: spl: Remove checks for BOOT_DEVICE_MMC2 and BOOT_DEVICE_MMC2_2 Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 10/59] arm: mvebu: spl: Load proper U-Boot from selected eMMC boot partition Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 11/59] spl: mmc: Allow to disable SYS_MMCSD_FS_BOOT_PARTITION Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 12/59] arm: mvebu: spl: Fix support for loading U-Boot proper from SD card Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 13/59] tools: kwboot: Add more documentation references Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 14/59] tools: kwboot: Add image type documentation Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 15/59] tools: kwboot: Fix parsing UART image without data checksum Pali Rohár
2023-02-23 5:23 ` Tony Dinh
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 16/59] tools: kwboot: Validate optional kwbimage v1 headers Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 17/59] tools: kwboot: Add check that kwbimage contains DDR init code Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 18/59] tools: kwboot: Fix patching of SPI/NOR XIP images Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 19/59] tools: kwboot: Show image type and error parsing reasons Pali Rohár
2023-02-22 5:51 ` Tony Dinh
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 20/59] cmd: mvebu/bubt: Add support for selecting eMMC HW partition Pali Rohár
2023-02-22 9:55 ` Stefan Roese
2023-02-22 18:06 ` Pali Rohár
2023-02-23 6:17 ` Stefan Roese
2023-02-23 7:55 ` Pali Rohár
2023-02-23 8:15 ` Stefan Roese
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 21/59] cmd: mvebu/bubt: Add support for writing image to SATA disk Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 22/59] cmd: mvebu/bubt: Add support for reading image from the SATA disk partition Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 23/59] cmd: mvebu/bubt: Rename variable image_size to hdr_size Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 24/59] cmd: mvebu/bubt: Mark all local symbols as static Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 25/59] cmd: mvebu/bubt: Do not modify image in A8K check_image_header() Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 26/59] cmd: mvebu/bubt: Check also A8K boot image checksum Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 27/59] cmd: mvebu/bubt: Set correct default image name for 32-bit Armada SoCs Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 28/59] cmd: mvebu/bubt: Better guess default MVEBU_*_BOOT option Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 29/59] cmd: mvebu/bubt: Fix warnings: unused variable 'secure_mode' and 'fuse_read_u64' defined but not used Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 30/59] cmd: mvebu/bubt: Enable command by default Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 31/59] tools: kwbimage: Fix dumping register set / DATA commands Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 32/59] tools: kwbimage: Fix endianity when dumping NAND_PAGE_SIZE Pali Rohár
2023-02-21 20:18 ` [PATCH RFC u-boot-mvebu 33/59] tools: kwbimage: Fix dumping NAND_BADBLK_LOCATION Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 34/59] tools: kwbimage: Fix dumping NAND_BLKSZ Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 35/59] tools: kwbimage: Fix generating of kwbimage v0 header checksum Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 36/59] tools: kwbimage: Fix endianity when printing kwbimage header Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 37/59] tools: kwbimage: Reject mkimage -F option Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 38/59] tools: kwbimage: Add support for dumping NAND_BLKSZ for v0 images Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 39/59] tools: kwbimage: Print binary image offset as size Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 40/59] tools: kwbimage: Print image data offset when printing kwbimage header Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 41/59] tools: kwbimage: Simplify add_secure_header_v1() Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 42/59] tools: kwbimage: Rename imagesz to dataoff Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 43/59] tools: kwbimage: Fix generating secure boot data image signature Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 44/59] tools: kwbimage: Fix invalid secure boot header signature Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 45/59] tools: mkimage: Do not fill legacy_img_hdr for non-legacy XIP images Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 46/59] tools: kwbimage: Add support for XIP SPI/NOR images Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 47/59] tools: mkimage: Print human readable error when -d is not specified Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 48/59] tools: mkimage: Do not try to open datafile when it is skipped Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 49/59] tools: kwbimage: Add support for creating an image with no data Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 50/59] arm: mvebu: Add support for generating NAND kwbimage Pali Rohár
2023-02-21 20:19 ` Pali Rohár [this message]
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 52/59] arm: mvebu: Fix description of MVEBU_SPL_BOOT_DEVICE_(SPI|MMC) options Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 53/59] arm: mvebu: db-88f6820-amc: Add defconfig for NAND booting Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 54/59] arm: mvebu: clearfog: Add defconfig for SATA booting Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 55/59] arm: mvebu: Remove A39x relicts Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 56/59] arm: mvebu: Fix comment about CPU_ATTR_BOOTROM mapping Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 57/59] arm: mvebu: Define env_sf_get_env_addr() also for Proper U-Boot Pali Rohár
2023-02-25 3:58 ` Tony Dinh
2023-02-25 21:13 ` Pali Rohár
2023-02-25 22:37 ` Tony Dinh
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 58/59] arm: mvebu: Define SPL memory maps Pali Rohár
2023-02-21 20:19 ` [PATCH RFC u-boot-mvebu 59/59] doc/kwboot.1: Update example description Pali Rohár
2023-02-21 23:06 ` [PATCH RFC u-boot-mvebu 00/59] arm: mvebu: Various fixes Tony Dinh
2023-02-21 23:14 ` Pali Rohár
2023-02-22 5:45 ` Tony Dinh
2023-02-22 7:58 ` Pali Rohár
2023-02-22 11:59 ` Martin Rowe
2023-02-22 18:03 ` Pali Rohár
2023-02-22 21:20 ` Martin Rowe
2023-02-22 21:23 ` Pali Rohár
2023-02-23 12:11 ` Martin Rowe
2023-02-23 18:02 ` Pali Rohár
2023-02-24 6:27 ` Martin Rowe
2023-02-24 15:07 ` Martin Rowe
2023-02-24 22:34 ` Pali Rohár
2023-02-25 1:18 ` Martin Rowe
2023-02-25 21:16 ` Pali Rohár
2023-02-26 1:56 ` Martin Rowe
2023-02-26 8:14 ` Pali Rohár
2023-03-08 20:36 ` kwbimage config file documentation (Was: Re: [PATCH RFC u-boot-mvebu 00/59] arm: mvebu: Various fixes) Pali Rohár
2023-02-24 22:33 ` [PATCH RFC u-boot-mvebu 00/59] arm: mvebu: Various fixes Pali Rohár
2023-02-24 15:07 ` Martin Rowe
2023-02-24 15:22 ` Stefan Roese
2023-02-24 15:41 ` Martin Rowe
2023-02-23 7:56 ` Pali Rohár
2023-02-22 22:16 ` Tony Dinh
2023-02-22 23:06 ` Pali Rohár
2023-02-22 23:16 ` Tony Dinh
2023-02-22 23:39 ` Pali Rohár
2023-02-23 0:17 ` Tony Dinh
2023-02-23 7:46 ` Pali Rohár
2023-02-25 1:42 ` [PATCH 0/2] arm: mvebu: clearfog: defconfig updates Martin Rowe
2023-02-25 1:42 ` [PATCH 1/2] arm: mvebu: clearfog: Fix MMC detection Martin Rowe
2023-02-25 21:49 ` Pali Rohár
2023-02-25 22:14 ` Pali Rohár
2023-02-26 1:45 ` Martin Rowe
2023-02-26 11:18 ` Pali Rohár
2023-02-26 11:28 ` Martin Rowe
2023-02-25 1:42 ` [PATCH 2/2] arm: mvebu: clearfog: Add defconfig for SPI booting Martin Rowe
2023-02-25 7:41 ` Pali Rohár
2023-02-25 9:48 ` Martin Rowe
2023-02-25 10:51 ` Josua Mayer
2023-02-25 11:47 ` Martin Rowe
2023-02-25 13:41 ` Pali Rohár
2023-02-25 22:46 ` Tony Dinh
2023-02-26 2:17 ` Martin Rowe
2023-02-26 4:56 ` Tony Dinh
2023-02-26 10:52 ` Pali Rohár
2023-02-27 0:11 ` Tony Dinh
2023-02-27 7:40 ` Stefan Roese
2023-02-27 21:57 ` Tony Dinh
2023-02-27 23:41 ` Tony Dinh
2023-02-28 0:42 ` Tony Dinh
2023-02-28 1:17 ` Tony Dinh
2023-02-28 9:48 ` Pali Rohár
2023-02-28 18:51 ` Pali Rohár
2023-02-28 21:51 ` Tony Dinh
2023-02-28 22:19 ` Pali Rohár
2023-03-01 1:32 ` Tony Dinh
2023-03-03 1:28 ` Tony Dinh
2023-02-25 21:55 ` Pali Rohár
2023-02-25 22:00 ` [PATCH RFC u-boot-mvebu 00/59] arm: mvebu: Various fixes Pali Rohár
2023-02-27 7:44 ` Stefan Roese
2023-02-27 8:04 ` Pali Rohár
2023-02-27 11:29 ` Martin Rowe
2023-02-28 7:03 ` Stefan Roese
2023-02-28 9:16 ` Stefan Roese
2023-02-28 9:54 ` Pali Rohár
2023-02-28 10:01 ` Stefan Roese
2023-02-28 10:10 ` Pali Rohár
2023-02-28 10:16 ` Stefan Roese
2023-02-28 22:41 ` Pali Rohár
2023-03-01 6:01 ` Stefan Roese
2023-02-28 10:22 ` Pali Rohár
2023-03-01 15:48 ` Stefan Roese
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