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Message-ID: <20260209133441.556464-1-ulf.hansson@linaro.org>
Date: Mon, 9 Feb 2026 14:34:41 +0100
From: Ulf Hansson <ulf.hansson@...aro.org>
To: Linus <torvalds@...ux-foundation.org>,
linux-mmc@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Ulf Hansson <ulf.hansson@...aro.org>
Subject: [GIT PULL] MMC updates for v7.0
Hi Linus,
Here's the pull-request with the updates for MMC for v7.0. Details about the
highlights are as usual found in the signed tag.
Note that, this time I have picked up some changes to improve the mux subsystem
and those are part of this pull-request, as these changes are required for mmc.
Please pull this in!
Kind regards
Ulf Hansson
The following changes since commit 63804fed149a6750ffd28610c5c1c98cce6bd377:
Linux 6.19-rc7 (2026-01-25 14:11:24 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git tags/mmc-v7.0
for you to fetch changes up to 13dc45d829d5ae06f6eee3fbd3cd1f6818c08e48:
mmc: host: renesas_sdhi_core: support selecting an optional mux (2026-02-05 13:09:04 +0100)
----------------------------------------------------------------
MMC core:
- Add NXP vendor and IW61x device IDs for WiFi chips over SDIO
- Add quirk for incorrect manufacturing date
- Add support for manufacturing date beyond 2025
- Optimize support for secure erase/trim for some Kingston eMMCs
MMC host:
- dw_mmc: A great amount of cleanups/simplifications to improve the code
- dw_mmc: Remove mshc DT alias support
- dw_mmc-rockchip: Fix runtime PM support for internal phase support
- mtk-sd: Add support for the MT8189 variant
- renesas_sdhi_core: Add support for selecting an optional mux
- sdhci: Stop advertising the driver in dmesg
- sdhci-esdhc-imx: Wait for data transfer completion before reset
- sdhci-msm: Enable ICE for CQE-capable controllers with non-CQE cards
- sdhci-of-bst: Add driver for the Black Sesame Technologies C1200 controller
- sdhci-of-k1: Add support for reset
- sdhci-of-k1: Add support for the K3 variant
mux core/consumers:
- phy-can-transceiver: Convert to devm_mux_state_get_optional()
- i2c-omap: Convert to devm_mux_state_get_optional_selected()
- core: Add helper functions for getting optional and selected mux-state
----------------------------------------------------------------
Albert Yang (4):
dt-bindings: mmc: add binding for BST DWCMSHC SDHCI controller
mmc: sdhci: allow drivers to pre-allocate bounce buffer
mmc: sdhci: add Black Sesame Technologies BST C1200 controller driver
MAINTAINERS: add MMC files to BST entry
Andre Korol (1):
mmc: loongson2-mmc: drop redundant memset after dma_alloc_coherent()
Arnd Bergmann (1):
mmc: dw_mmc: move pmops into core driver
Avri Altman (2):
mmc: core: Adjust MDT beyond 2025
mmc: core: Add quirk for incorrect manufacturing date
Felix Gu (1):
mmc: mmci: Fix device_node reference leak in of_get_dml_pipe_index()
Jeff Chen (1):
mmc: sdio: add NXP vendor and IW61x device IDs
Josua Mayer (7):
phy: can-transceiver: rename temporary helper function to avoid conflict
mux: Add helper functions for getting optional and selected mux-state
mux: add help text for MULTIPLEXER config option
phy: can-transceiver: drop temporary helper getting optional mux-state
i2c: omap: switch to new generic helper for getting selected mux-state
dt-bindings: mmc: renesas,sdhi: Add mux-states property
mmc: host: renesas_sdhi_core: support selecting an optional mux
Krzysztof Kozlowski (4):
mmc: atmel-mci: Simplify with scoped for each OF child loop
mmc: cavium-octeon: Simplify with scoped for each OF child loop
mmc: jz4740: Fix Wvoid-pointer-to-enum-cast warning
mmc: sdhci-of-aspeed: Simplify with scoped for each OF child loop
Linus Walleij (1):
mmc: sdhci: Stop advertising the driver in dmesg
Louis-Alexis Eyraud (3):
dt-bindings: mmc: mtk-sd: Add support for MT8189 SoC
mmc: mtk-sd: add support for SPM resource release control
mmc: mtk-sd: add support for MT8189 SoC
Luke Wang (2):
mmc: sdhci-esdhc-imx: wait for data transfer completion before reset
mmc: core: Optimize time for secure erase/trim for some Kingston eMMCs
Md Sadre Alam (1):
mmc: sdhci-msm: Enable ICE for CQE-capable controllers with non-CQE cards
Rob Herring (Arm) (3):
dt-bindings: mmc: cdns,sdhci: Drop required "resets" on AMD Pensando ELBA
dt-bindings: mmc: brcm,iproc-sdhci: Allow "dma-coherent" and "iommus" properties
dt-bindings: mmc: arasan,sdhci: Allow "dma-coherent" property
Shawn Lin (35):
mmc: dw_mmc: Remove unused struct dma_pdata
mmc: dw_mmc: add dw_mci_prepare_desc() for both of 32bit and 64bit DMA
mmc: dw_mmc: Remove vqmmc_enabled from struct dw_mci and update the reset
mmc: dw_mmc: Remove check before calling mmc_regulator_set_ocr()
mmc: dw_mmc: Remove unused header files and keep alphabetical order
mmc: dw_mmc: Move struct mmc_host from struct dw_mci_slot to struct dw_mci
mmc: dw_mmc: Let variant drivers to use struct dw_mci as possible
mmc: dw_mmc: Move flags from struct dw_mci_slot to struct dw_mci
mmc: dw_mmc: Remove id and ctype from dw_mci_slot
mmc: dw_mmc: Remove sdio_id from struct dw_mci_slot
mmc: dw_mmc: Move clock rate stuff from struct dw_mci_slot to struct dw_mci
mmc: dw_mmc: Remove mrq from struct dw_mci_slot
mmc: dw_mmc: Remove queue from dw_mci
mmc: dw_mmc: Introduce dw_mci_alloc_host()
mmc: dw_mmc: Remove struct dw_mci_slot
mmc: dw_mmc-rockchip: Fix runtime PM support for internal phase support
mmc: dw_mmc: Check return value of dma_ops->init() in resume
mmc: dw_mmc: Remove dma_ops from struct dw_mci_board
mmc: dw_mmc: Remove SDMMC_INT_ERROR
mmc: dw_mmc: Remove assignment of pdata in dw_mci_pltfm_register()
mmc: dw_mmc: Remove caps2 and pm_caps from struct dw_mci_board
mmc: dw_mmc: Move rstc from struct dw_mci_board to struct dw_mci
mmc: dw_mmc: Remove fifo_depth from struct dw_mci_board
mmc: dw_mmc: Move detect_delay_ms from struct dw_mci_board to struct dw_mci
mmc: dw_mmc: Remove bus_hz from struct dw_mci_board
mmc: dw_mmc: Remove struct dw_mci_board
mmc: dw_mmc: Remove redundant struct mmc_data forward declaration
mmc: dw_mmc: Remove DW_MCI_SEND_STATUS and DW_MCI_RECV_STATUS macros
mmc: dw_mmc: Improve dw_mci_get_cd()
mmc: dw_mmc: Remove unused register access macros
mmc: dw_mmc-pci: Use BAR_2 and pcim_iomap_region()
mmc: dw_mmc-pltfm: use modern PM macros
arm64: dts: hisilicon: hikey960/970: Convert to use standard mmc alias
mmc: dw_mmc-k3: Remove mshc alias support
mmc: dw_mmc: Remove mshc alias support
Thorsten Blum (1):
mmc: cavium: Use clamp to simplify cvm_mmc_set_clock
Vladimir Zapolskiy (1):
dt-bindings: mmc: arm,pl18x: Do not use plural form of a proper noun PrimeCell
Yixun Lan (4):
dt-bindings: mmc: spacemit,sdhci: add reset support
mmc: sdhci-of-k1: add reset support
dt-bindings: mmc: spacemit,sdhci: add support for K3 SoC
mmc: sdhci-of-k1: spacemit: Add support for K3 SoC
.../devicetree/bindings/mmc/arasan,sdhci.yaml | 2 +
.../devicetree/bindings/mmc/arm,pl18x.yaml | 2 +-
.../devicetree/bindings/mmc/brcm,iproc-sdhci.yaml | 5 +
.../devicetree/bindings/mmc/bst,c1200-sdhci.yaml | 70 ++
.../devicetree/bindings/mmc/cdns,sdhci.yaml | 2 -
Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 3 +
.../devicetree/bindings/mmc/renesas,sdhi.yaml | 6 +
.../devicetree/bindings/mmc/spacemit,sdhci.yaml | 14 +-
MAINTAINERS | 2 +
arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 4 +-
arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts | 4 +-
drivers/i2c/busses/i2c-omap.c | 24 +-
drivers/mmc/core/card.h | 11 +
drivers/mmc/core/mmc.c | 12 +
drivers/mmc/core/queue.c | 9 +-
drivers/mmc/core/quirks.h | 12 +
drivers/mmc/host/Kconfig | 14 +
drivers/mmc/host/Makefile | 1 +
drivers/mmc/host/atmel-mci.c | 12 +-
drivers/mmc/host/cavium-octeon.c | 5 +-
drivers/mmc/host/cavium.c | 4 +-
drivers/mmc/host/dw_mmc-bluefield.c | 2 +-
drivers/mmc/host/dw_mmc-exynos.c | 9 +-
drivers/mmc/host/dw_mmc-hi3798cv200.c | 6 +-
drivers/mmc/host/dw_mmc-hi3798mv200.c | 17 +-
drivers/mmc/host/dw_mmc-k3.c | 51 +-
drivers/mmc/host/dw_mmc-pci.c | 37 +-
drivers/mmc/host/dw_mmc-pltfm.c | 17 +-
drivers/mmc/host/dw_mmc-rockchip.c | 47 +-
drivers/mmc/host/dw_mmc-starfive.c | 5 +-
drivers/mmc/host/dw_mmc.c | 768 ++++++++-------------
drivers/mmc/host/dw_mmc.h | 146 +---
drivers/mmc/host/jz4740_mmc.c | 2 +-
drivers/mmc/host/loongson2-mmc.c | 1 -
drivers/mmc/host/mmci_qcom_dml.c | 1 +
drivers/mmc/host/mtk-sd.c | 32 +-
drivers/mmc/host/renesas_sdhi_core.c | 6 +
drivers/mmc/host/sdhci-esdhc-imx.c | 18 +
drivers/mmc/host/sdhci-msm.c | 77 +++
drivers/mmc/host/sdhci-of-aspeed.c | 5 +-
drivers/mmc/host/sdhci-of-bst.c | 521 ++++++++++++++
drivers/mmc/host/sdhci-of-k1.c | 39 +-
drivers/mmc/host/sdhci.c | 23 +-
drivers/mux/Kconfig | 8 +-
drivers/mux/core.c | 206 +++++-
drivers/phy/phy-can-transceiver.c | 10 -
include/linux/mmc/card.h | 2 +
include/linux/mmc/sdio_ids.h | 3 +
include/linux/mux/consumer.h | 108 ++-
49 files changed, 1590 insertions(+), 795 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mmc/bst,c1200-sdhci.yaml
create mode 100644 drivers/mmc/host/sdhci-of-bst.c
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