linux-stable.git/drivers/mmc/host, branch v5.16.2 Linux kernel stable tree mmc: sdhci-pci: Add PCI ID for Intel ADL 2022-01-16T08:11:13+00:00 Adrian Hunter adrian.hunter@intel.com 2021-11-24T09:48:50+00:00 420e27eb4621565797f906d7656584190f790bfb commit e53e97f805cb1abeea000a61549d42f92cb10804 upstream. Add PCI ID for Intel ADL eMMC host controller. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211124094850.1783220-1-adrian.hunter@intel.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit e53e97f805cb1abeea000a61549d42f92cb10804 upstream.

Add PCI ID for Intel ADL eMMC host controller.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211124094850.1783220-1-adrian.hunter@intel.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mmc: mmci: stm32: clear DLYB_CR after sending tuning command 2021-12-21T12:03:51+00:00 Yann Gautier yann.gautier@foss.st.com 2021-12-15T14:17:26+00:00 ff31ee0a0f471776f67be5e5275c18d17736fc6b During test campaign, and especially after several unbind/bind sequences, it has been seen that the SD-card on SDMMC1 thread could freeze. The freeze always appear on a CMD23 following a CMD19. Checking SDMMC internal registers shows that the tuning command (CMD19) has failed. The freeze is then due to the delay block involved in the tuning sequence. To correct this, clear the delay block register DLYB_CR register after the tuning commands. Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com> Signed-off-by: Yann Gautier <yann.gautier@foss.st.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Fixes: 1103f807a3b9 ("mmc: mmci_sdmmc: Add execute tuning with delay block") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211215141727.4901-4-yann.gautier@foss.st.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
During test campaign, and especially after several unbind/bind sequences,
it has been seen that the SD-card on SDMMC1 thread could freeze.
The freeze always appear on a CMD23 following a CMD19.
Checking SDMMC internal registers shows that the tuning command (CMD19)
has failed.
The freeze is then due to the delay block involved in the tuning sequence.
To correct this, clear the delay block register DLYB_CR register after
the tuning commands.

Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com>
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Fixes: 1103f807a3b9 ("mmc: mmci_sdmmc: Add execute tuning with delay block")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211215141727.4901-4-yann.gautier@foss.st.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: meson-mx-sdhc: Set MANUAL_STOP for multi-block SDIO commands 2021-12-20T10:14:56+00:00 Martin Blumenstingl martin.blumenstingl@googlemail.com 2021-12-19T15:34:41+00:00 f89b548ca66be7500dcd92ee8e61590f7d08ac91 The vendor driver implements special handling for multi-block SD_IO_RW_EXTENDED (and SD_IO_RW_DIRECT) commands which have data attached to them. It sets the MANUAL_STOP bit in the MESON_SDHC_MISC register for these commands. In all other cases this bit is cleared. Here we omit SD_IO_RW_DIRECT since that command never has any data attached to it. This fixes SDIO wifi using the brcmfmac driver which reported the following error without this change on a Netxeon S82 board using a Meson8 (S802) SoC: brcmf_fw_alloc_request: using brcm/brcmfmac43362-sdio for chip BCM43362/1 brcmf_sdiod_ramrw: membytes transfer failed brcmf_sdio_download_code_file: error -110 on writing 219557 membytes at 0x00000000 brcmf_sdio_download_firmware: dongle image file download failed And with this change: brcmf_fw_alloc_request: using brcm/brcmfmac43362-sdio for chip BCM43362/1 brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available brcmf_c_preinit_dcmds: Firmware: BCM43362/1 wl0: Apr 22 2013 14:50:00 version 5.90.195.89.6 FWID 01-b30a427d Fixes: e4bf1b0970ef96 ("mmc: host: meson-mx-sdhc: new driver for the Amlogic Meson SDHC host") Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211219153442.463863-2-martin.blumenstingl@googlemail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
The vendor driver implements special handling for multi-block
SD_IO_RW_EXTENDED (and SD_IO_RW_DIRECT) commands which have data
attached to them. It sets the MANUAL_STOP bit in the MESON_SDHC_MISC
register for these commands. In all other cases this bit is cleared.
Here we omit SD_IO_RW_DIRECT since that command never has any data
attached to it.

This fixes SDIO wifi using the brcmfmac driver which reported the
following error without this change on a Netxeon S82 board using a
Meson8 (S802) SoC:
  brcmf_fw_alloc_request: using brcm/brcmfmac43362-sdio for chip
                          BCM43362/1
  brcmf_sdiod_ramrw: membytes transfer failed
  brcmf_sdio_download_code_file: error -110 on writing 219557 membytes
                                 at 0x00000000
  brcmf_sdio_download_firmware: dongle image file download failed

And with this change:
  brcmf_fw_alloc_request: using brcm/brcmfmac43362-sdio for chip
                          BCM43362/1
  brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may
                            have limited channels available
  brcmf_c_preinit_dcmds: Firmware: BCM43362/1 wl0: Apr 22 2013 14:50:00
                         version 5.90.195.89.6 FWID 01-b30a427d

Fixes: e4bf1b0970ef96 ("mmc: host: meson-mx-sdhc: new driver for the Amlogic Meson SDHC host")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211219153442.463863-2-martin.blumenstingl@googlemail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-tegra: Fix switch to HS400ES mode 2021-12-14T12:33:10+00:00 Prathamesh Shete pshete@nvidia.com 2021-12-14T11:36:53+00:00 4fc7261dbab139d3c64c3b618262504e16cfe7ee When CMD13 is sent after switching to HS400ES mode, the bus is operating at either MMC_HIGH_26_MAX_DTR or MMC_HIGH_52_MAX_DTR. To meet Tegra SDHCI requirement at HS400ES mode, force SDHCI interface clock to MMC_HS200_MAX_DTR (200 MHz) so that host controller CAR clock and the interface clock are rate matched. Signed-off-by: Prathamesh Shete <pshete@nvidia.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Fixes: dfc9700cef77 ("mmc: tegra: Implement HS400 enhanced strobe") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211214113653.4631-1-pshete@nvidia.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
When CMD13 is sent after switching to HS400ES mode, the bus
is operating at either MMC_HIGH_26_MAX_DTR or MMC_HIGH_52_MAX_DTR.
To meet Tegra SDHCI requirement at HS400ES mode, force SDHCI
interface clock to MMC_HS200_MAX_DTR (200 MHz) so that host
controller CAR clock and the interface clock are rate matched.

Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Fixes: dfc9700cef77 ("mmc: tegra: Implement HS400 enhanced strobe")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211214113653.4631-1-pshete@nvidia.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: mediatek: free the ext_csd when mmc_get_ext_csd success 2021-12-09T09:30:11+00:00 Wenbin Mei wenbin.mei@mediatek.com 2021-12-07T07:50:13+00:00 d594b35d3b31bc04b6ef36589f38135d3acb8df5 If mmc_get_ext_csd success, the ext_csd are not freed. Add the missing kfree() calls. Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com> Fixes: c4ac38c6539b ("mmc: mtk-sd: Add HS400 online tuning support") Link: https://lore.kernel.org/r/20211207075013.22911-1-wenbin.mei@mediatek.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
If mmc_get_ext_csd success, the ext_csd are not freed.
Add the missing kfree() calls.

Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
Fixes: c4ac38c6539b ("mmc: mtk-sd: Add HS400 online tuning support")
Link: https://lore.kernel.org/r/20211207075013.22911-1-wenbin.mei@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: renesas_sdhi: initialize variable properly when tuning 2021-11-30T15:09:55+00:00 Wolfram Sang wsa+renesas@sang-engineering.com 2021-11-30T13:23:09+00:00 7dba402807a85fa3723f4a27504813caf81cc9d7 'cmd_error' is not necessarily initialized on some error paths in mmc_send_tuning(). Initialize it. Fixes: 2c9017d0b5d3 ("mmc: renesas_sdhi: abort tuning when timeout detected") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211130132309.18246-1-wsa+renesas@sang-engineering.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
'cmd_error' is not necessarily initialized on some error paths in
mmc_send_tuning(). Initialize it.

Fixes: 2c9017d0b5d3 ("mmc: renesas_sdhi: abort tuning when timeout detected")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211130132309.18246-1-wsa+renesas@sang-engineering.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: spi: Add device-tree SPI IDs 2021-11-23T11:32:28+00:00 Jon Hunter jonathanh@nvidia.com 2021-11-15T11:38:13+00:00 5f719948b5d43eb39356e94e8d0b462568915381 Commit 5fa6863ba692 ("spi: Check we have a spi_device_id for each DT compatible") added a test to check that every SPI driver has a spi_device_id for each DT compatiable string defined by the driver and warns if the spi_device_id is missing. The spi_device_id is missing for the MMC SPI driver and the following warning is now seen. WARNING KERN SPI driver mmc_spi has no spi_device_id for mmc-spi-slot Fix this by adding the necessary spi_device_id. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Link: https://lore.kernel.org/r/20211115113813.238044-1-jonathanh@nvidia.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Commit 5fa6863ba692 ("spi: Check we have a spi_device_id for each DT
compatible") added a test to check that every SPI driver has a
spi_device_id for each DT compatiable string defined by the driver
and warns if the spi_device_id is missing. The spi_device_id is
missing for the MMC SPI driver and the following warning is now seen.

 WARNING KERN SPI driver mmc_spi has no spi_device_id for mmc-spi-slot

Fix this by adding the necessary spi_device_id.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20211115113813.238044-1-jonathanh@nvidia.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci: Fix ADMA for PAGE_SIZE >= 64KiB 2021-11-17T09:34:06+00:00 Adrian Hunter adrian.hunter@intel.com 2021-11-15T08:23:45+00:00 3d7c194b7c9ad414264935ad4f943a6ce285ebb1 The block layer forces a minimum segment size of PAGE_SIZE, so a segment can be too big for the ADMA table, if PAGE_SIZE >= 64KiB. Fix by writing multiple descriptors, noting that the ADMA table is sized for 4KiB chunks anyway, so it will be big enough. Reported-and-tested-by: Bough Chen <haibo.chen@nxp.com> Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211115082345.802238-1-adrian.hunter@intel.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
The block layer forces a minimum segment size of PAGE_SIZE, so a segment
can be too big for the ADMA table, if PAGE_SIZE >= 64KiB. Fix by writing
multiple descriptors, noting that the ADMA table is sized for 4KiB chunks
anyway, so it will be big enough.

Reported-and-tested-by: Bough Chen <haibo.chen@nxp.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211115082345.802238-1-adrian.hunter@intel.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-esdhc-imx: disable CMDQ support 2021-11-15T13:15:58+00:00 Tim Harvey tharvey@gateworks.com 2021-11-03T16:54:15+00:00 adab993c25191b839b415781bdc7173a77315240 On IMX SoC's which support CMDQ the following can occur during high a high cpu load: mmc2: cqhci: ============ CQHCI REGISTER DUMP =========== mmc2: cqhci: Caps: 0x0000310a | Version: 0x00000510 mmc2: cqhci: Config: 0x00001001 | Control: 0x00000000 mmc2: cqhci: Int stat: 0x00000000 | Int enab: 0x00000006 mmc2: cqhci: Int sig: 0x00000006 | Int Coal: 0x00000000 mmc2: cqhci: TDL base: 0x8003f000 | TDL up32: 0x00000000 mmc2: cqhci: Doorbell: 0xbf01dfff | TCN: 0x00000000 mmc2: cqhci: Dev queue: 0x00000000 | Dev Pend: 0x08000000 mmc2: cqhci: Task clr: 0x00000000 | SSC1: 0x00011000 mmc2: cqhci: SSC2: 0x00000001 | DCMD rsp: 0x00000800 mmc2: cqhci: RED mask: 0xfdf9a080 | TERRI: 0x00000000 mmc2: cqhci: Resp idx: 0x0000000d | Resp arg: 0x00000000 mmc2: sdhci: ============ SDHCI REGISTER DUMP =========== mmc2: sdhci: Sys addr: 0x7c722000 | Version: 0x00000002 mmc2: sdhci: Blk size: 0x00000200 | Blk cnt: 0x00000020 mmc2: sdhci: Argument: 0x00018000 | Trn mode: 0x00000023 mmc2: sdhci: Present: 0x01f88008 | Host ctl: 0x00000030 mmc2: sdhci: Power: 0x00000002 | Blk gap: 0x00000080 mmc2: sdhci: Wake-up: 0x00000008 | Clock: 0x0000000f mmc2: sdhci: Timeout: 0x0000008f | Int stat: 0x00000000 mmc2: sdhci: Int enab: 0x107f4000 | Sig enab: 0x107f4000 mmc2: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000502 mmc2: sdhci: Caps: 0x07eb0000 | Caps_1: 0x8000b407 mmc2: sdhci: Cmd: 0x00000d1a | Max curr: 0x00ffffff mmc2: sdhci: Resp[0]: 0x00000000 | Resp[1]: 0xffc003ff mmc2: sdhci: Resp[2]: 0x328f5903 | Resp[3]: 0x00d07f01 mmc2: sdhci: Host ctl2: 0x00000088 mmc2: sdhci: ADMA Err: 0x00000000 | ADMA Ptr: 0xfe179020 mmc2: sdhci-esdhc-imx: ========= ESDHC IMX DEBUG STATUS DUMP ==== mmc2: sdhci-esdhc-imx: cmd debug status: 0x2120 mmc2: sdhci-esdhc-imx: data debug status: 0x2200 mmc2: sdhci-esdhc-imx: trans debug status: 0x2300 mmc2: sdhci-esdhc-imx: dma debug status: 0x2400 mmc2: sdhci-esdhc-imx: adma debug status: 0x2510 mmc2: sdhci-esdhc-imx: fifo debug status: 0x2680 mmc2: sdhci-esdhc-imx: async fifo debug status: 0x2750 mmc2: sdhci: ============================================ For now, disable CMDQ support on the imx8qm/imx8qxp/imx8mm until the issue is found and resolved. Fixes: bb6e358169bf6 ("mmc: sdhci-esdhc-imx: add CMDQ support") Fixes: cde5e8e9ff146 ("mmc: sdhci-esdhc-imx: Add an new esdhc_soc_data for i.MX8MM") Cc: stable@vger.kernel.org Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Haibo Chen <haibo.chen@nxp.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20211103165415.2016-1-tharvey@gateworks.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
On IMX SoC's which support CMDQ the following can occur during high a
high cpu load:

mmc2: cqhci: ============ CQHCI REGISTER DUMP ===========
mmc2: cqhci: Caps:      0x0000310a | Version:  0x00000510
mmc2: cqhci: Config:    0x00001001 | Control:  0x00000000
mmc2: cqhci: Int stat:  0x00000000 | Int enab: 0x00000006
mmc2: cqhci: Int sig:   0x00000006 | Int Coal: 0x00000000
mmc2: cqhci: TDL base:  0x8003f000 | TDL up32: 0x00000000
mmc2: cqhci: Doorbell:  0xbf01dfff | TCN:      0x00000000
mmc2: cqhci: Dev queue: 0x00000000 | Dev Pend: 0x08000000
mmc2: cqhci: Task clr:  0x00000000 | SSC1:     0x00011000
mmc2: cqhci: SSC2:      0x00000001 | DCMD rsp: 0x00000800
mmc2: cqhci: RED mask:  0xfdf9a080 | TERRI:    0x00000000
mmc2: cqhci: Resp idx:  0x0000000d | Resp arg: 0x00000000
mmc2: sdhci: ============ SDHCI REGISTER DUMP ===========
mmc2: sdhci: Sys addr:  0x7c722000 | Version:  0x00000002
mmc2: sdhci: Blk size:  0x00000200 | Blk cnt:  0x00000020
mmc2: sdhci: Argument:  0x00018000 | Trn mode: 0x00000023
mmc2: sdhci: Present:   0x01f88008 | Host ctl: 0x00000030
mmc2: sdhci: Power:     0x00000002 | Blk gap:  0x00000080
mmc2: sdhci: Wake-up:   0x00000008 | Clock:    0x0000000f
mmc2: sdhci: Timeout:   0x0000008f | Int stat: 0x00000000
mmc2: sdhci: Int enab:  0x107f4000 | Sig enab: 0x107f4000
mmc2: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000502
mmc2: sdhci: Caps:      0x07eb0000 | Caps_1:   0x8000b407
mmc2: sdhci: Cmd:       0x00000d1a | Max curr: 0x00ffffff
mmc2: sdhci: Resp[0]:   0x00000000 | Resp[1]:  0xffc003ff
mmc2: sdhci: Resp[2]:   0x328f5903 | Resp[3]:  0x00d07f01
mmc2: sdhci: Host ctl2: 0x00000088
mmc2: sdhci: ADMA Err:  0x00000000 | ADMA Ptr: 0xfe179020
mmc2: sdhci-esdhc-imx: ========= ESDHC IMX DEBUG STATUS DUMP ====
mmc2: sdhci-esdhc-imx: cmd debug status:  0x2120
mmc2: sdhci-esdhc-imx: data debug status:  0x2200
mmc2: sdhci-esdhc-imx: trans debug status:  0x2300
mmc2: sdhci-esdhc-imx: dma debug status:  0x2400
mmc2: sdhci-esdhc-imx: adma debug status:  0x2510
mmc2: sdhci-esdhc-imx: fifo debug status:  0x2680
mmc2: sdhci-esdhc-imx: async fifo debug status:  0x2750
mmc2: sdhci: ============================================

For now, disable CMDQ support on the imx8qm/imx8qxp/imx8mm until the
issue is found and resolved.

Fixes: bb6e358169bf6 ("mmc: sdhci-esdhc-imx: add CMDQ support")
Fixes: cde5e8e9ff146 ("mmc: sdhci-esdhc-imx: Add an new esdhc_soc_data for i.MX8MM")
Cc: stable@vger.kernel.org
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20211103165415.2016-1-tharvey@gateworks.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Merge tag 'mmc-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc 2021-11-02T01:55:12+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-11-02T01:55:12+00:00 8a73c77c809a7342497b78a2b4555aa40506af94 Pull MMC and MEMSTICK updates from Ulf Hansson: "MMC core: - Update maintainer and URL for the mmc-utils - Set default label for slot-gpio in case of no con-id - Convert MMC card DT bindings to a schema - Add optional host specific tuning support for eMMC HS400 - Add error handling of add_disk() MMC host: - mtk-sd: Add host specific tuning support for eMMC HS400 - mtk-sd: Make DMA handling more robust - dw_mmc: Prevent hangs for some data writes - dw_mmc: Move away from using the ->init_card() callback - mxs-mmc: Manage the regulator in the error path and in ->remove() - sdhci-cadence: Add support for the Microchip MPFS variant - sdhci-esdhc-imx: Add support for the NXP S32G2 variant - sdhci-of-arasan: Add support for the Intel Thunder Bay variant - sdhci-omap: Prepare to support more SoCs - sdhci-omap: Add support for omap3 and omap4 variants - sdhci-omap: Add support for power management - sdhci-omap: Add support for system wakeups - sdhci-msm: Add support for the msm8226 variant - sdhci-sprd: Verify that the DLL locks according to spec MEMSTICK: - Add error handling of add_disk() - A couple of small fixes and improvements" * tag 'mmc-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (60 commits) docs: mmc: update maintainer name and URL mmc: dw_mmc: exynos: Fix spelling mistake "candiates" -> candidates MAINTAINERS: drop obsolete file pattern in SDHCI DRIVER section mmc: sdhci-esdhc-imx: add NXP S32G2 support dt-bindings: mmc: fsl-imx-esdhc: add NXP S32G2 support mmc: dw_mmc: Drop use of ->init_card() callback mmc: sdhci-omap: Fix build if CONFIG_PM_SLEEP is not set mmc: sdhci-omap: Remove forward declaration of sdhci_omap_context_save() memstick: r592: Fix a UAF bug when removing the driver mmc: mxs-mmc: disable regulator on error and in the remove function mmc: sdhci-omap: Configure optional wakeirq mmc: sdhci-omap: Allow SDIO card power off and enable aggressive PM mmc: sdhci-omap: Implement PM runtime functions mmc: sdhci-omap: Add omap_offset to support omap3 and earlier mmc: sdhci-omap: Handle voltages to add support omap4 dt-bindings: sdhci-omap: Update binding for legacy SoCs mmc: sdhci-pci: Remove dead code (rst_n_gpio et al) mmc: sdhci-pci: Remove dead code (cd_gpio, cd_irq et al) mmc: sdhci-pci: Remove dead code (struct sdhci_pci_data et al) mmc: sdhci: Remove unused prototype declaration in the header ... 
Pull MMC and MEMSTICK updates from Ulf Hansson:
 "MMC core:
   - Update maintainer and URL for the mmc-utils
   - Set default label for slot-gpio in case of no con-id
   - Convert MMC card DT bindings to a schema
   - Add optional host specific tuning support for eMMC HS400
   - Add error handling of add_disk()

  MMC host:
   - mtk-sd: Add host specific tuning support for eMMC HS400
   - mtk-sd: Make DMA handling more robust
   - dw_mmc: Prevent hangs for some data writes
   - dw_mmc: Move away from using the ->init_card() callback
   - mxs-mmc: Manage the regulator in the error path and in ->remove()
   - sdhci-cadence: Add support for the Microchip MPFS variant
   - sdhci-esdhc-imx: Add support for the NXP S32G2 variant
   - sdhci-of-arasan: Add support for the Intel Thunder Bay variant
   - sdhci-omap: Prepare to support more SoCs
   - sdhci-omap: Add support for omap3 and omap4 variants
   - sdhci-omap: Add support for power management
   - sdhci-omap: Add support for system wakeups
   - sdhci-msm: Add support for the msm8226 variant
   - sdhci-sprd: Verify that the DLL locks according to spec

  MEMSTICK:
   - Add error handling of add_disk()
   - A couple of small fixes and improvements"

* tag 'mmc-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (60 commits)
  docs: mmc: update maintainer name and URL
  mmc: dw_mmc: exynos: Fix spelling mistake "candiates" -> candidates
  MAINTAINERS: drop obsolete file pattern in SDHCI DRIVER section
  mmc: sdhci-esdhc-imx: add NXP S32G2 support
  dt-bindings: mmc: fsl-imx-esdhc: add NXP S32G2 support
  mmc: dw_mmc: Drop use of ->init_card() callback
  mmc: sdhci-omap: Fix build if CONFIG_PM_SLEEP is not set
  mmc: sdhci-omap: Remove forward declaration of sdhci_omap_context_save()
  memstick: r592: Fix a UAF bug when removing the driver
  mmc: mxs-mmc: disable regulator on error and in the remove function
  mmc: sdhci-omap: Configure optional wakeirq
  mmc: sdhci-omap: Allow SDIO card power off and enable aggressive PM
  mmc: sdhci-omap: Implement PM runtime functions
  mmc: sdhci-omap: Add omap_offset to support omap3 and earlier
  mmc: sdhci-omap: Handle voltages to add support omap4
  dt-bindings: sdhci-omap: Update binding for legacy SoCs
  mmc: sdhci-pci: Remove dead code (rst_n_gpio et al)
  mmc: sdhci-pci: Remove dead code (cd_gpio, cd_irq et al)
  mmc: sdhci-pci: Remove dead code (struct sdhci_pci_data et al)
  mmc: sdhci: Remove unused prototype declaration in the header
  ...