[PATCH V2 0/3] arm64: dts: qcom: Monaco: Enable SDHCI storage support
From: Monish Chunara
Date: Tue Jun 16 2026 - 09:04:12 EST
Hello respected Maintainers,
This is v2 of the Monaco SDHCI storage support series.
V1 was sent here:
https://lore.kernel.org/all/20260227105055.2364348-1-monish.chunara@xxxxxxxxxxxxxxxx/
Compared to v1, this revision makes the storage split more explicit and keeps
the SoC description generic:
- Avoids using the reference to direct supplies as dummy
- Updates the eMMC overlay to remove the static UFS host disablement and
vreg_l8a voltage override, allowing DT-fixup to manage the UFS-eMMC mutual
exclusion dynamically for flexible UFS/eMMC configurations.
Validated on Qualcomm Monaco EVK with both SD card and eMMC modules.
Monish Chunara (3):
arm64: dts: qcom: monaco: Move eMMC CQE support from SoC to board DT
arm64: dts: qcom: monaco-evk: Enable SDHCI for SD Card via overlay
arm64: dts: qcom: monaco-evk: Add SDHCI support for eMMC via overlay
arch/arm64/boot/dts/qcom/Makefile | 7 ++
arch/arm64/boot/dts/qcom/monaco-evk-emmc.dtso | 37 ++++++++++
.../boot/dts/qcom/monaco-evk-sd-card.dtso | 72 +++++++++++++++++++
arch/arm64/boot/dts/qcom/monaco.dtsi | 1 -
arch/arm64/boot/dts/qcom/qcs8300-ride.dts | 1 +
5 files changed, 117 insertions(+), 1 deletion(-)
create mode 100644 arch/arm64/boot/dts/qcom/monaco-evk-emmc.dtso
create mode 100644 arch/arm64/boot/dts/qcom/monaco-evk-sd-card.dtso
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2.34.1