From: Albert Yang <yangzh0906@thundersoft.com>
To: gordon.ge@bst.ai, krzk@kernel.org, krzk+dt@kernel.org,
robh@kernel.org, conor+dt@kernel.org, arnd@arndb.de,
catalin.marinas@arm.com, will@kernel.org
Cc: bst-upstream@bstai.top, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v8 0/2] arm64: dts/defconfig: enable BST C1200 eMMC
Date: Mon, 27 Apr 2026 14:23:27 +0800 [thread overview]
Message-ID: <20260427062329.3715925-1-yangzh0906@thundersoft.com> (raw)
This series adds DTS and defconfig support for the eMMC controller on
Black Sesame Technologies C1200 SoC, split from the v5 MMC series [1].
The MMC driver patches (dt-bindings, sdhci bounce buffer, BST SDHCI
driver, and MAINTAINERS update) were merged via mmc-next during the
v7.1 merge window and are now in mainline as of Linux 7.1-rc1 [2].
These remaining DTS and defconfig patches are submitted to the mailing
lists for review (per Krzysztof's feedback on v6 [3])
Both patches now carry Acked-by: Gordon Ge <gordon.ge@bst.ai> (BST
maintainer), collected from the v7 thread [4][5].
Changes since v7 [6]:
- Collected Acked-by: Gordon Ge <gordon.ge@bst.ai> on patch 1/2 [4]
- Collected Acked-by: Gordon Ge <gordon.ge@bst.ai> on patch 2/2 [5]
- Rebased onto v7.1-rc1
- No code changes
Changes since v6:
- Resend with corrected recipients: send to mailing lists for review
first, not directly to soc@ (BST has a platform maintainer in
MAINTAINERS), per Krzysztof's feedback [3].
Changes since v5:
- Patch 2 (defconfig): fix CONFIG_MMC_SDHCI_BST ordering to match
Kconfig position (between CONFIG_MMC_SDHCI_TEGRA and
CONFIG_MMC_SDHCI_F_SDH30), as pointed out by Krzysztof Kozlowski.
Confirmed via savedefconfig.
Build/check on v7.1-rc1:
- arch/arm64 defconfig: clean (savedefconfig keeps CONFIG_MMC_SDHCI_BST
at its Kconfig-ordered position; no diff in the MMC_SDHCI section)
- arch/arm64/boot/dts/bst/bstc1200-cdcu1.0-adas_4c2g.dtb: builds clean
with W=1 and CHECK_DTBS=y (no new warnings)
- checkpatch.pl --strict: 0 errors, 0 warnings, 0 checks on both patches
[1] https://lore.kernel.org/lkml/20260123095342.272505-1-yangzh0906@thundersoft.com/
[2] https://lore.kernel.org/lkml/CAPDyKFrcXFAiYouOpjDx3NN-xWACU9jAzEfTU2m_-yvQ9SpC_A@mail.gmail.com/
[3] https://lore.kernel.org/lkml/12058c14-67c7-4b43-bbbc-ef0ccb813e61@kernel.org/
[4] https://lore.kernel.org/lkml/20260417.164709-gordon.ge@bst.ai/
[5] https://lore.kernel.org/lkml/20260417.163754-gordon.ge@bst.ai/
[6] https://lore.kernel.org/lkml/20260310091211.4171307-1-yangzh0906@thundersoft.com/
Albert Yang (2):
arm64: dts: bst: enable eMMC controller in C1200 CDCU1.0 board
arm64: defconfig: enable BST SDHCI controller
.../dts/bst/bstc1200-cdcu1.0-adas_4c2g.dts | 19 +++++++++++++++++++
arch/arm64/boot/dts/bst/bstc1200.dtsi | 18 ++++++++++++++++++
arch/arm64/configs/defconfig | 1 +
3 files changed, 38 insertions(+)
base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
--
2.43.0
next reply other threads:[~2026-04-27 7:39 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-27 6:23 Albert Yang [this message]
2026-04-27 6:23 ` [PATCH v8 1/2] arm64: dts: bst: enable eMMC controller in C1200 CDCU1.0 board Albert Yang
2026-04-27 6:23 ` [PATCH v8 2/2] arm64: defconfig: enable BST SDHCI controller Albert Yang
2026-04-27 6:36 ` [PATCH v8 0/2] arm64: dts/defconfig: enable BST C1200 eMMC Krzysztof Kozlowski
2026-04-27 7:46 ` Albert Yang
-- strict thread matches above, loose matches on Subject: below --
2026-04-27 6:23 Albert Yang
2026-04-27 5:55 Albert Yang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260427062329.3715925-1-yangzh0906@thundersoft.com \
--to=yangzh0906@thundersoft.com \
--cc=arnd@arndb.de \
--cc=bst-upstream@bstai.top \
--cc=catalin.marinas@arm.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=gordon.ge@bst.ai \
--cc=krzk+dt@kernel.org \
--cc=krzk@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robh@kernel.org \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox