linux-toradex.git/drivers/misc/cardreader, branch v6.15-rc7 Linux kernel for Apalis and Colibri modules treewide: Switch/rename to timer_delete[_sync]() 2025-04-05T08:30:12+00:00 Thomas Gleixner tglx@linutronix.de 2025-04-05T08:17:26+00:00 8fa7292fee5c5240402371ea89ab285ec856c916 timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree over and remove the historical wrapper inlines. Conversion was done with coccinelle plus manual fixups where necessary. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org> 
timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree
over and remove the historical wrapper inlines.

Conversion was done with coccinelle plus manual fixups where necessary.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Revert "drivers/card_reader/rtsx_usb: Restore interrupt based detection" 2025-02-27T20:24:53+00:00 Christian Heusel christian@heusel.eu 2025-02-24T08:32:59+00:00 2397d61ee45cddb8f3bd3a3a9840ef0f0b5aa843 This reverts commit 235b630eda072d7e7b102ab346d6b8a2c028a772. This commit was found responsible for issues with SD card recognition, as users had to re-insert their cards in the readers and wait for a while. As for some people the SD card was involved in the boot process it also caused boot failures. Cc: stable@vger.kernel.org Link: https://bbs.archlinux.org/viewtopic.php?id=303321 Fixes: 235b630eda07 ("drivers/card_reader/rtsx_usb: Restore interrupt based detection") Reported-by: qf <quintafeira@tutanota.com> Closes: https://lore.kernel.org/all/1de87dfa-1e81-45b7-8dcb-ad86c21d5352@heusel.eu Signed-off-by: Christian Heusel <christian@heusel.eu> Link: https://lore.kernel.org/r/20250224-revert-sdcard-patch-v1-1-d1a457fbb796@heusel.eu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This reverts commit 235b630eda072d7e7b102ab346d6b8a2c028a772.

This commit was found responsible for issues with SD card recognition,
as users had to re-insert their cards in the readers and wait for a
while. As for some people the SD card was involved in the boot process
it also caused boot failures.

Cc: stable@vger.kernel.org
Link: https://bbs.archlinux.org/viewtopic.php?id=303321
Fixes: 235b630eda07 ("drivers/card_reader/rtsx_usb: Restore interrupt based detection")
Reported-by: qf <quintafeira@tutanota.com>
Closes: https://lore.kernel.org/all/1de87dfa-1e81-45b7-8dcb-ad86c21d5352@heusel.eu
Signed-off-by: Christian Heusel <christian@heusel.eu>
Link: https://lore.kernel.org/r/20250224-revert-sdcard-patch-v1-1-d1a457fbb796@heusel.eu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/card_reader/rtsx_usb: Restore interrupt based detection 2025-01-10T14:42:53+00:00 Sean Rhodes sean@starlabs.systems 2024-11-19T08:58:15+00:00 235b630eda072d7e7b102ab346d6b8a2c028a772 This commit reintroduces interrupt-based card detection previously used in the rts5139 driver. This functionality was removed in commit 00d8521dcd23 ("staging: remove rts5139 driver code"). Reintroducing this mechanism fixes presence detection for certain card readers, which with the current driver, will taken approximately 20 seconds to enter S3 as `mmc_rescan` has to be frozen. Fixes: 00d8521dcd23 ("staging: remove rts5139 driver code") Cc: stable@vger.kernel.org Cc: Arnd Bergmann <arnd@arndb.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sean Rhodes <sean@starlabs.systems> Link: https://lore.kernel.org/r/20241119085815.11769-1-sean@starlabs.systems Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This commit reintroduces interrupt-based card detection previously
used in the rts5139 driver. This functionality was removed in commit
00d8521dcd23 ("staging: remove rts5139 driver code").

Reintroducing this mechanism fixes presence detection for certain card
readers, which with the current driver, will taken approximately 20
seconds to enter S3 as `mmc_rescan` has to be frozen.

Fixes: 00d8521dcd23 ("staging: remove rts5139 driver code")
Cc: stable@vger.kernel.org
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Link: https://lore.kernel.org/r/20241119085815.11769-1-sean@starlabs.systems
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
misc: rtsx: Cleanup on DRV_NAME cardreader variables 2024-11-05T04:33:46+00:00 Desnes Nunes desnesn@redhat.com 2024-10-31T14:28:00+00:00 f248ff14b7589306c8af922465aefedf9b10fa9e The rtsx_pci_ms memstick driver has been dropped, thus there is no more need for DRV_NAME_RTSX_PCI_MS variable. Additionally, this also stand- arizes DRV_NAME variables on alcor_pci and rtsx_usb drivers. Fixes: d0f459259c13 ("memstick: rtsx_pci_ms: Remove Realtek PCI memstick driver") Signed-off-by: Desnes Nunes <desnesn@redhat.com> Link: https://lore.kernel.org/r/20241031142801.1141680-1-desnesn@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The rtsx_pci_ms memstick driver has been dropped, thus there is no more
need for DRV_NAME_RTSX_PCI_MS variable. Additionally, this also stand-
arizes DRV_NAME variables on alcor_pci and rtsx_usb drivers.

Fixes: d0f459259c13 ("memstick: rtsx_pci_ms: Remove Realtek PCI memstick driver")
Signed-off-by: Desnes Nunes <desnesn@redhat.com>
Link: https://lore.kernel.org/r/20241031142801.1141680-1-desnesn@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
misc: rtsx: list supported models in Kconfig help 2024-10-18T11:40:17+00:00 Yo-Jung (Leo) Lin 0xff07@gmail.com 2024-10-17T14:47:38+00:00 9b673c7551e6881ee0946be95e21ba290c8ac45e rts5228, rts5261, rts5264 are supported by the rtsx_pci driver, but they are not mentioned in the Kconfig help when the code was added. List those models in the Kconfig help accordingly. Signed-off-by: Yo-Jung Lin (Leo) <0xff07@gmail.com> Link: https://lore.kernel.org/r/20241017144747.15966-1-0xff07@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
rts5228, rts5261, rts5264 are supported by the rtsx_pci driver, but
they are not mentioned in the Kconfig help when the code was added.
List those models in the Kconfig help accordingly.

Signed-off-by: Yo-Jung Lin (Leo) <0xff07@gmail.com>
Link: https://lore.kernel.org/r/20241017144747.15966-1-0xff07@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
move asm/unaligned.h to linux/unaligned.h 2024-10-02T21:23:23+00:00 Al Viro viro@zeniv.linux.org.uk 2024-10-01T19:35:57+00:00 5f60d5f6bbc12e782fac78110b0ee62698f3b576 asm/unaligned.h is always an include of asm-generic/unaligned.h; might as well move that thing to linux/unaligned.h and include that - there's nothing arch-specific in that header. auto-generated by the following: for i in `git grep -l -w asm/unaligned.h`; do sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i done for i in `git grep -l -w asm-generic/unaligned.h`; do sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i done git mv include/asm-generic/unaligned.h include/linux/unaligned.h git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h 
asm/unaligned.h is always an include of asm-generic/unaligned.h;
might as well move that thing to linux/unaligned.h and include
that - there's nothing arch-specific in that header.

auto-generated by the following:

for i in `git grep -l -w asm/unaligned.h`; do
	sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i
done
for i in `git grep -l -w asm-generic/unaligned.h`; do
	sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i
done
git mv include/asm-generic/unaligned.h include/linux/unaligned.h
git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h
sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild
sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h
misc: rtsx: do clear express reg every SD_INT 2024-05-04T17:00:51+00:00 Ricky Wu ricky_wu@realtek.com 2024-04-30T06:01:08+00:00 82fecafeadd4428ddac0afddf27cd28d6019b35f orginal only do clear EXPRESS_LINK_FAIL reg when card removed, this patch moved the flow to SD_INT statement, make sure the reg status is correct when inserted/removed card every time. Signed-off-by: Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/20240430060108.580685-1-ricky_wu@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
orginal only do clear EXPRESS_LINK_FAIL reg when card removed,
this patch moved the flow to SD_INT statement, make sure the reg status is
correct when inserted/removed card every time.

Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Link: https://lore.kernel.org/r/20240430060108.580685-1-ricky_wu@realtek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
misc: rtsx: Fix rts5264 driver status incorrect when card removed 2024-04-11T13:15:39+00:00 Ricky Wu ricky_wu@realtek.com 2024-03-14T06:51:13+00:00 26ac2df47d4c58f17210b7a59037e40f7eca693e rts5264 driver not clean express link error and set EXTRA_CAPS_SD_EXPRESS capability back when card removed Fixes: 6a511c9b3a0d ("misc: rtsx: add to support new card reader rts5264") Cc: stable <stable@kernel.org> Signed-off-by: Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/20240314065113.5962-1-ricky_wu@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
rts5264 driver not clean express link error and set EXTRA_CAPS_SD_EXPRESS
capability back when card removed

Fixes: 6a511c9b3a0d ("misc: rtsx: add to support new card reader rts5264")
Cc: stable <stable@kernel.org>
Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Link: https://lore.kernel.org/r/20240314065113.5962-1-ricky_wu@realtek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
misc: rtsx: add to support new card reader rts5264 2023-12-15T16:27:04+00:00 Ricky Wu ricky_wu@realtek.com 2023-12-08T03:21:44+00:00 6a511c9b3a0df7a10b06694c20f3ebdc08be98cd in order to support rts5264 in rtsx_pcr add the id in and determine whether the device is rts5264 to call rts5264 functions and do rts5264 workflows or set rts5264 registers Signed-off-by: Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/20231208032145.2143580-3-ricky_wu@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
in order to support rts5264 in rtsx_pcr add the id in and
determine whether the device is rts5264 to call rts5264
functions and do rts5264 workflows or set rts5264 registers

Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Link: https://lore.kernel.org/r/20231208032145.2143580-3-ricky_wu@realtek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
misc: rtsx: add to support new card reader rts5264 new definition and function 2023-12-15T16:27:04+00:00 Ricky Wu ricky_wu@realtek.com 2023-12-08T03:21:43+00:00 c27dfca4555bf74dd7dd7161d8ef2790ec1c7283 in order to support NEW chip rts5264, the definitions of some internal registers are define in new file rts5264.h, and some callback functions and the workflow for rts5264 are define in new file rts5264.c also add rts5264.o to Makefile Signed-off-by: Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/20231208032145.2143580-2-ricky_wu@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
in order to support NEW chip rts5264, the definitions of some internal
registers are define in new file rts5264.h, and some callback functions
and the workflow for rts5264 are define in new file rts5264.c

also add rts5264.o to Makefile

Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Link: https://lore.kernel.org/r/20231208032145.2143580-2-ricky_wu@realtek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>