From: Micky Ching micky_ch...@realsil.com.cn
add SD4.0 register define and host data structure for
handshake with SD4.0 card.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/host/sdhci.h | 136
From: Micky Ching micky_ch...@realsil.com.cn
SD4.0 mode using tlp for cmd/data transfer, add tlp functions to handle
this case.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/host/sdhci.c | 244
From: Micky Ching micky_ch...@realsil.com.cn
We should not do power cycle when card is in SD4.0 mode,
if we power off, we should detect UHSII interface again.
so we can disable it when card is in UHSII mode.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang
From: Micky Ching micky_ch...@realsil.com.cn
SD4.0 operations include UHSII interface detect, go/exit dormant
and uhsii ios settings.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/host/sdhci.c | 183
From: Micky Ching micky_ch...@realsil.com.cn
SD4.0 add some new operations, which include follows:
UHSII interface detect: when UHSII interface is detected, the power is up.
go/exit dormant: enter or exit dormant state.
device init: device init CCMD.
enumerate: enumerate CCMD.
config space
From: Micky Ching micky_ch...@realsil.com.cn
When card running in SD4.0 mode, ACMD is not need to send two command,
we only need to mark a flag for the CMD which is to be send.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
From: Micky Ching micky_ch...@realsil.com.cn
when card is work in SD4.0 mode, we should send tlp instead of cmd.
add this function to handle tlp request.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/core/core.c | 111
From: Micky Ching micky_ch...@realsil.com.cn
We alloc card before init card, if init UHSII mode failed, then
try to init legacy mode.
Since we card is allocated before do init operations, so mmc/sdio
card init should do some modify. To reduce many diff hunks, the old
labels are reserved(we can
From: Micky Ching micky_ch...@realsil.com.cn
Add support for SD4.0 card, which introduce UHSII mode and tlp transfer.
Micky Ching (12):
mmc: core: add data structure define for SD4.0
mmc: core: modify mmc_app_cmd interface for SD4.0
mmc: core: add SD4.0 operation function
mmc: core: add
From: Micky Ching micky_ch...@realsil.com.cn
SD4.0 mode not using SDMA any more, and UHSII mode using different register
to specify block size/count.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/host/sdhci.c | 22
From: Micky Ching micky_ch...@realsil.com.cn
Add support for SD4.0 card.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/host/sdhci.c | 108 ---
1 file changed, 102 insertions(+), 6
From: Micky Ching micky_ch...@realsil.com.cn
Skip clock control settings for UHSII mode. When card is in UHSII mode,
we only allow poweroff.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Signed-off-by: Wei Wang wei_w...@realsil.com.cn
---
drivers/mmc/host/sdhci.c | 22
From: Micky Ching micky_ch...@realsil.com.cn
The new data structure for SD4.0 including follows:
register: SD4.0 IO space register define.
protocol: host and card handshake data.
tlp: tlp request data structure for SD4.0 mode.
uhsii ios: UHSII bus control data structure.
Signed-off-by: Micky
From: Micky Ching micky_ch...@realsil.com.cn
rts5250 chip failed handle 64 bit ADMA for address below 4G.
Add 64 BIT quirks to disable this feature.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/sdhci-pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git
From: Micky Ching micky_ch...@realsil.com.cn
Add check before sending request can make request return faster.
- finish request if no card exist
This can make request finish faster, especial for some sdio card,
when card removed, there still a lot of command pending,
if we check card exist
From: Micky Ching micky_ch...@realsil.com.cn
Return error-code directly if no card exist, this can
make card remove faster.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git
From: Micky Ching micky_ch...@realsil.com.cn
Check sg_count before sending long data xfer.
Because dma_map_sg() return int, and sg_count may be negative,
so using int instead of unsigned.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 11
From: Micky Ching micky_ch...@realsil.com.cn
Add helper function to write u32 to registers, if we want to put u32
value to 4 continuous register, this can help us reduce tedious work.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Acked-by: Lee Jones lee.jo...@linaro.org
---
From: Micky Ching micky_ch...@realsil.com.cn
move function sd_read_data()/sd_write_data() behind
sd_send_cmd_get_rsp() to avoid pre-declaration.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 203 +++---
1 file
From: Micky Ching micky_ch...@realsil.com.cn
Add a new function to dump register within a range.
We print 1 register a line before this patch,
this may make debug info too long when we add more register to dump.
The new dump_reg_range() dump to 8 register a line,
and it is easy to use.
From: Micky Ching micky_ch...@realsil.com.cn
To support sdio card, transfer mode need make a change,
this need to split code and use it in different place,
Add new function to simplify repeat operation.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c
From: Micky Ching micky_ch...@realsil.com.cn
host-cookie is used for handle async request,
we should init it to negative value when new card inserted,
make cookie value invalid.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 2 ++
1 file changed, 2
From: Micky Ching micky_ch...@realsil.com.cn
v5:
fix patch(5) building error, no code change diff v4.
v4:
split patch in more detailed patches. no code changes diff v3.
v3:
rtsx_pci_sdmmc.c:
- dump_reg_range
- remove unused pointer check
- fix start index
v2:
rtsx_pci.h:
From: Micky Ching micky_ch...@realsil.com.cn
Modify transfer mode for support sdio card,
send cmd and data at the same time for read data transfer,
but send data after cmd for write data transfer.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 234
From: Micky Ching micky_ch...@realsil.com.cn
v4:
split patch in more detailed patches. no code changes diff v3.
v3:
rtsx_pci_sdmmc.c:
- dump_reg_range
- remove unused pointer check
- fix start index
v2:
rtsx_pci.h:
- remove unused rtsx_pci_write_le32
- add
From: Micky Ching micky_ch...@realsil.com.cn
Modify transfer mode for support sdio card,
send cmd and data at the same time for read data transfer,
but send data after cmd for write data transfer.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 231
From: Micky Ching micky_ch...@realsil.com.cn
Add helper function to write u32 to registers, if we want to put u32
value to 4 continuous register, this can help us reduce tedious work.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Acked-by: Lee Jones lee.jo...@linaro.org
---
From: Micky Ching micky_ch...@realsil.com.cn
To support sdio card, transfer mode need make a change,
this need to split code and use it in different place,
Add new function to simplify repeat operation.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c
From: Micky Ching micky_ch...@realsil.com.cn
host-cookie is used for handle async request,
we should init it to negative value when new card inserted,
make cookie value invalid.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 2 ++
1 file changed, 2
From: Micky Ching micky_ch...@realsil.com.cn
move function sd_read_data()/sd_write_data() behind
sd_send_cmd_get_rsp() to avoid pre-declaration.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 200 +++---
1 file
From: Micky Ching micky_ch...@realsil.com.cn
Add a new function to dump register within a range.
We print 1 register a line before this patch,
this may make debug info too long when we add more register to dump.
The new dump_reg_range() dump to 8 register a line,
and it is easy to use.
From: Micky Ching micky_ch...@realsil.com.cn
v3:
rtsx_pci_sdmmc.c:
- dump_reg_range
- remove unused pointer check
- fix start index
v2:
rtsx_pci.h:
- remove unused rtsx_pci_write_le32
- add SD_CMD_START
rtsx_pci_sdmmc.c:
- dump_reg_range
- alloc data on
From: Micky Ching micky_ch...@realsil.com.cn
Add support for sdio card by SD interface. The main change is data
transfer mode, When read data, host wait data transfer while command
start. When write data, host will start data transfer after command get
response. The transfer mode modify can be
From: Micky Ching micky_ch...@realsil.com.cn
Add helper function to write u32 to registers, if we want to put u32
value to 4 continuous register, this can help us reduce tedious work.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
Acked-by: Lee Jones lee.jo...@linaro.org
---
From: Micky Ching micky_ch...@realsil.com.cn
Add helper function to write u32 to registers, if we want to put u32
value to 4 continuous register, this can help us reduce tedious work.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
include/linux/mfd/rtsx_pci.h | 9 +
1 file
From: Micky Ching micky_ch...@realsil.com.cn
v2:
rtsx_pci.h:
- remove unused rtsx_pci_write_le32
- add SD_CMD_START
rtsx_pci_sdmmc.c:
- dump_reg_range
- alloc data on stack
- remove forward declaration
- use SD_CMD_START replace magic number 0x40
- move
From: Micky Ching micky_ch...@realsil.com.cn
Add support for sdio card by SD interface. The main change is data
transfer mode, When read data, host wait data transfer while command
start. When write data, host will start data transfer after command get
response. The transfer mode modify can be
From: Micky Ching micky_ch...@realsil.com.cn
Add helper function to write u32 to registers, if we want to put u32
value to 4 continuous register, this can help us reduce tedious work.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
include/linux/mfd/rtsx_pci.h | 15 +++
1
From: Micky Ching micky_ch...@realsil.com.cn
Add support for sdio card by SD interface. The main change is data
transfer mode, When read data, host wait data transfer while command
start. When write data, host will start data transfer after command get
response. The transfer mode modify can be
From: Micky Ching micky_ch...@realsil.com.cn
This patch is used to change transfer mode for sdio card support
by SD interface.
Micky Ching (2):
mfd: rtsx: add func to split u32 into register
mmc: rtsx: add support for sdio card
drivers/mmc/host/rtsx_pci_sdmmc.c | 366
From: Roger Tseng rogera...@realtek.com
Some platform have both UEFI driver and MFD/mmc driver, if entering
linux while card in the slot, the card power is already on, and rtsx-mmc
driver have no chance to make card power off. This will lead UHSI card
failed to enter UHSI mode.
It is hard to
From: Micky Ching micky_ch...@realsil.com.cn
Add support for sd/mmc async request, which makes next request do dma_map_sg()
while previous request transfering data. This behaviour can improve card io
performance more than 10%.
Since rtsx mfd driver only provide a single function for transfering
From: Micky Ching micky_ch...@realsil.com.cn
rtsx driver using a single function for transfer data, dma map/unmap are
placed in one fix function. We need map/unmap dma in different place(for
mmc async driver), so add three function for dma map, dma transfer and
dma unmap.
Signed-off-by: Micky
From: Micky Ching micky_ch...@realsil.com.cn
Add support for non-blocking request, pre_req() runs dma_map_sg() and
post_req() runs dma_unmap_sg(). This patch can increase card read/write
speed, especially for high speed card and slow speed CPU.
Test on intel i3(800MHz - 2.3GHz) performance
From: Micky Ching micky_ch...@realsil.com.cn
This reverts commit c42deffd5b53c9e583d83c7964854ede2f12410d.
commit mmc: rtsx: add support for pre_req and post_req did use
mutex_unlock() in tasklet, but mutex_unlock() can't used in
tasklet(atomic context). The driver need use mutex to avoid
From: Micky Ching micky_ch...@realsil.com.cn
The commit mmc: rtsx: add support for pre_req and post_req have some problem,
using mutex_unlock() in atomic context, spinlock deadlock, it is hard to fix
these problem, and better to use a new method. So just remove it.
The commit mmc: rtsx: modify
From: Micky Ching micky_ch...@realsil.com.cn
This reverts commit c42deffd5b53c9e583d83c7964854ede2f12410d.
commit mmc: rtsx: add support for pre_req and post_req did use
mutex_unlock() in tasklet, but mutex_unlock() can't used in
tasklet(atomic context). The driver need use mutex to avoid
From: Micky Ching micky_ch...@realsil.com.cn
This reverts commit 1f7b581b3ffcb2a8437397a02f4af89fa6934d08.
The patch depend on commit c42deffd5b53c9e583d83c7964854ede2f12410d
mmc: rtsx: add support for pre_req and post_req, but the previous
patch was discard. So we have to delete the patch.
From: Micky Ching micky_ch...@realsil.com.cn
To avoid dead lock, we need make sure host-lock is always acquire
before pcr-lock. But in irq handler, we acquired pcr-lock in rtsx mfd
driver, and sd_isr_done_transfer() is called during pcr-lock already
acquired. Since in sd_isr_done_transfer() the
From: Micky Ching micky_ch...@realsil.com.cn
commit a27fbf2f067b0cd6f172c8b696b9a44c58bfaa7a
mmc: add ignorance case for CMD13 CRC error
produced a cmd.flags unhandled in realtek pci host driver.
This will make MMC card failed initialize, this patch is
used to handle the new cmd.flags condition
From: Micky Ching micky_ch...@realsil.com.cn
v2:
fix checkpatch warning.
WARNING: Missing a blank line after declarations
v1:
Add new command type(R1 without CRC) handle, without this
patch mmc card initialize will be failed.
Using a more careful handle in request timeout, this would
improve
From: Micky Ching micky_ch...@realsil.com.cn
Using non-DMA dump-regs, which would be more exactly for DMA transfer failed.
More careful handle when cmd/data timeout, add stop(CMD12) cmd before go to
finish request when multi-rw timeout.
Remove some static checher warings.
on commit: mmc: rtsx:
From: Micky Ching micky_ch...@realsil.com.cn
commit a27fbf2f067b0cd6f172c8b696b9a44c58bfaa7a
mmc: add ignorance case for CMD13 CRC error
produced a cmd.flags unhandled in realtek pci host driver.
This will make MMC card failed initialize, this patch is
used to handle the new cmd.flags condition
From: Micky Ching micky_ch...@realsil.com.cn
Using non-DMA dump-regs, which would be more exactly for DMA transfer failed.
More careful handle when cmd/data timeout, add stop(CMD12) cmd before go to
finish request when multi-rw timeout.
Remove some static checher warings.
on commit: mmc: rtsx:
From: Micky Ching micky_ch...@realsil.com.cn
Add new command type(R1 without CRC) handle, without this
patch mmc card initialize will be failed.
Using a more careful handle in request timeout, this would
improve error recover capability. Debug info is printed
using non DMA mode, this would help
From: Micky Ching micky_ch...@realsil.com.cn
commit a27fbf2f067b0cd6f172c8b696b9a44c58bfaa7a
mmc: add ignorance case for CMD13 CRC error
produced a cmd.flags unhandled in realtek pci host driver.
This will make MMC card failed initialize, this patch is
used to handle the new cmd.flags condition
From: Micky Ching micky_ch...@realsil.com.cn
Add new command type(R1 without CRC) handle, without this
patch mmc card initialize will be failed.
Using a more careful handle in request timeout, this would
improve error recover capability. Debug info is printed
using non DMA mode, this would help
From: Micky Ching micky_ch...@realsil.com.cn
Using non-DMA dump-regs, which would be more exactly for DMA transfer failed.
More careful handle when cmd/data timeout, add stop(CMD12) cmd before go to
finish request when multi-rw timeout.
Remove some static checher warings.
on commit: mmc: rtsx:
From: Micky Ching micky_ch...@realsil.com.cn
commit a27fbf2f067b0cd6f172c8b696b9a44c58bfaa7a
mmc: add ignorance case for CMD13 CRC error
produced a cmd.flags unhandled in realtek pci host driver.
This will make MMC card failed initialize, this patch is
used to handle the new cmd.flags condition
From: Micky Ching micky_ch...@realsil.com.cn
Add new command type(R1 without CRC) handle, without this patch mmc card
initialize will be failed.
Using a more careful handle in request timeout, and debug info is printed
using non DMA mode. Smatch warning was removed.
Micky Ching (2):
mmc:
From: Micky Ching micky_ch...@realsil.com.cn
Using non-DMA dump-regs, which would be more exactly for DMA transfer failed.
More careful handle when cmd/data timeout, add stop(CMD12) cmd before go to
finish request when multi-rw timeout.
Remove some static checher warings.
on commit: mmc: rtsx:
From: Micky Ching micky_ch...@realsil.com.cn
Add support for realtek rts5250 pci card reader. The card reader have
some problem with DDR50 mode, so add a new quirks2 for broken ddr50.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/sdhci-pci.c | 20
From: Micky Ching micky_ch...@realsil.com.cn
The new phase searching method is more concise and easier to
understand.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 112 +++--
include/linux/mfd/rtsx_pci.h |
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
Add support for non-blocking request, pre_req() runs dma_map_sg() and
post_req() runs dma_unmap_sg(). This patch can increase card read/write
speed, especially for high speed card and slow CPU(for some embedded
platform).
Users can get a great benefit
From: Micky Ching micky_ch...@realsil.com.cn
First we fix the card poweroff bug: the card power is not shutdown when sd/mmc
card removed, this will make UHS-card failed to running in high speed mode if we
insert the card again.
We offer a concise tuning searching method, it is much easier to
From: Micky Ching micky_ch...@realsil.com.cn
First we fix the card poweroff bug: the card power is not shutdown when sd/mmc
card removed, this will make UHS-card failed to running in high speed mode if we
insert the card again.
We offer a concise tuning searching method, it is much easier to
From: Micky Ching micky_ch...@realsil.com.cn
Add support for non-blocking request, pre_req() runs dma_map_sg() and
post_req() runs dma_unmap_sg(). This patch can increase card read/write
speed, especially for high speed card and slow CPU(for some embedded
platform).
Users can get a great benefit
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
The new phase searching method is more concise and easier to
understand.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 112 +++--
include/linux/mfd/rtsx_pci.h |
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
Add support for non-blocking request, pre_req() runs dma_map_sg() and
post_req() runs dma_unmap_sg(). This patch can increase card read/write
speed, especially for high speed card and slow CPU(for some embedded
platform).
Users can get a great benefit
From: Micky Ching micky_ch...@realsil.com.cn
First we fix the card poweroff bug: the card power is not shutdown when sd/mmc
card removed, this will make UHS-card failed to running in high speed mode if we
insert the card again.
We offer a concise tuning searching method, it is much easier to
From: Micky Ching micky_ch...@realsil.com.cn
If the driver removed while sd card still in the slot, the card power
will not power down correctly, if we insert the driver module again,
UHS card will not switch to UHS mode. This bug is fix in this patch.
We use another phase search method for
From: Micky Ching micky_ch...@realsil.com.cn
The new phase searching method is more concise and easier to
understand.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 112 +++--
include/linux/mfd/rtsx_pci.h |
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
The new phase searching method is more concise and easier to
understand.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 112 +++--
include/linux/mfd/rtsx_pci.h |
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
If the driver removed while sd/mmc card still in the slot, the card power
will not power down correctly, if we insert the driver module again,
UHS card will not switch to UHS mode. This bug is fixed in this patch.
We use another phase search method
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
The new phase searching method is more concise and easier to
understand.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 108 +++--
1 file changed, 30 insertions(+), 78
From: Micky Ching micky_ch...@realsil.com.cn
If the driver removed while sd card still in the slot, the card power
will not power down correctly, if we insert the driver module again,
UHS card will not switch to UHS mode. This bug is fix in this patch.
We use another phase search method for
From: Micky Ching micky_ch...@realsil.com.cn
If the host driver removed while card in the slot, the host will not
power off card power correctly. This bug is produced because host
eject flag set before the last mmc_set_ios callback, we should set the
eject flag after power off.
Signed-off-by:
From: Micky Ching micky_ch...@realsil.com.cn
The new phase searching method is more concise, and makes the code
easier to understand.
Signed-off-by: Micky Ching micky_ch...@realsil.com.cn
---
drivers/mmc/host/rtsx_pci_sdmmc.c | 107 +++--
1 file changed, 30
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