From: "Nícolas F. R. A. Prado" <nfraprado@collabora.com>
To: Tzung-Bi Shih <tzungbi@kernel.org>
Cc: kernel@collabora.com,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
chrome-platform@lists.linux.dev,
"Nícolas F. R. A. Prado" <nfraprado@collabora.com>,
"Abhijit Gangurde" <abhijit.gangurde@amd.com>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Arnd Bergmann" <arnd@arndb.de>,
"Bjorn Andersson" <quic_bjorande@quicinc.com>,
"Brian Norris" <briannorris@chromium.org>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Geert Uytterhoeven" <geert+renesas@glider.be>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Julius Werner" <jwerner@chromium.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@linaro.org>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Masahiro Yamada" <masahiroy@kernel.org>,
"Nathan Chancellor" <nathan@kernel.org>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Nicolas Schier" <nicolas@fjasle.eu>,
"Nipun Gupta" <nipun.gupta@amd.com>,
"Pieter Jansen van Vuuren" <pieter.jansen-van-vuuren@amd.com>,
"Umang Jain" <umang.jain@ideasonboard.com>,
"Will Deacon" <will@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/7] Allow coreboot modules to autoload and enable cbmem in the arm64 defconfig
Date: Fri, 12 Jan 2024 10:18:29 -0300 [thread overview]
Message-ID: <20240112131857.900734-1-nfraprado@collabora.com> (raw)
This series adds the missing pieces to the coreboot bus and the module
alias generation to allow coreboot modules to be automatically loaded
when matching devices are detected.
The configs for cbmem coreboot entries are then enabled in the arm64
defconfig, as modules, to allow reading logs from coreboot on arm64
Chromebooks, which is useful for debugging the boot process.
Changes in v2:
- Added commits for vpd, memconsole and framebuffer drivers to add them
to the module device table
Nícolas F. R. A. Prado (7):
firmware: coreboot: Generate modalias uevent for devices
firmware: coreboot: Generate aliases for coreboot modules
firmware: google: cbmem: Add to module device table
firmware: google: vpd: Add to module device table
firmware: google: memconsole: Add to module device table
firmware: google: framebuffer: Add to module device table
arm64: defconfig: Enable support for cbmem entries in the coreboot
table
arch/arm64/configs/defconfig | 3 +++
drivers/firmware/google/cbmem.c | 7 +++++++
drivers/firmware/google/coreboot_table.c | 9 +++++++++
drivers/firmware/google/framebuffer-coreboot.c | 7 +++++++
drivers/firmware/google/memconsole-coreboot.c | 7 +++++++
drivers/firmware/google/vpd.c | 7 +++++++
include/linux/mod_devicetable.h | 8 ++++++++
scripts/mod/devicetable-offsets.c | 3 +++
scripts/mod/file2alias.c | 10 ++++++++++
9 files changed, 61 insertions(+)
--
2.43.0
next reply other threads:[~2024-01-12 13:21 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-12 13:18 Nícolas F. R. A. Prado [this message]
2024-01-12 13:18 ` [PATCH v2 1/7] firmware: coreboot: Generate modalias uevent for devices Nícolas F. R. A. Prado
2024-01-12 13:18 ` [PATCH v2 2/7] firmware: coreboot: Generate aliases for coreboot modules Nícolas F. R. A. Prado
2024-01-14 17:09 ` Andy Shevchenko
2024-01-23 22:06 ` Brian Norris
2024-01-30 23:51 ` Greg Kroah-Hartman
2024-01-31 0:01 ` Brian Norris
2024-01-31 0:23 ` Greg Kroah-Hartman
2024-02-01 22:45 ` Nícolas F. R. A. Prado
2024-02-02 2:21 ` Greg Kroah-Hartman
2024-02-06 20:53 ` Nícolas F. R. A. Prado
2024-01-12 13:18 ` [PATCH v2 3/7] firmware: google: cbmem: Add to module device table Nícolas F. R. A. Prado
2024-01-12 13:18 ` [PATCH v2 4/7] firmware: google: vpd: " Nícolas F. R. A. Prado
2024-01-12 13:18 ` [PATCH v2 5/7] firmware: google: memconsole: " Nícolas F. R. A. Prado
2024-01-12 13:18 ` [PATCH v2 6/7] firmware: google: framebuffer: " Nícolas F. R. A. Prado
2024-01-12 13:18 ` [PATCH v2 7/7] arm64: defconfig: Enable support for cbmem entries in the coreboot table Nícolas F. R. A. Prado
2024-01-17 10:29 ` [PATCH v2 0/7] Allow coreboot modules to autoload and enable cbmem in the arm64 defconfig AngeloGioacchino Del Regno
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