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misc: rtsx: Move Realtek Card Reader Driver to misc 

Because Realtek card reader drivers are pcie and usb drivers,
and they bridge mmc subsystem and memstick subsystem, they are
not mfd drivers. Greg and Lee Jones had a discussion about
where to put the drivers, the result is that misc is a good
place for them, so I move all files to misc. If I don't move
them to a right place, I can't add any patch for this driver.

Signed-off-by: Rui Feng <rui_feng@realsil.com.cn>
Reviewed-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tested-by: Perry Yuan <perry_yuan@dell.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Rui Feng 2017-11-29 17:08:03 +08:00 committed by Lee Jones
parent 4fbd8d194f
commit e455b69ddf
23 changed files with 47 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/memstick/host/Kconfig
View File

@ -45,7 +45,7 @@ config MEMSTICK_R592
config MEMSTICK_REALTEK_PCI
tristate "Realtek PCI-E Memstick Card Interface Driver"
depends on MFD_RTSX_PCI
depends on MISC_RTSX_PCI
help
Say Y here to include driver code to support Memstick card interface
of Realtek PCI-E card reader
@ -55,7 +55,7 @@ config MEMSTICK_REALTEK_PCI
config MEMSTICK_REALTEK_USB
tristate "Realtek USB Memstick Card Interface Driver"
depends on MFD_RTSX_USB
depends on MISC_RTSX_USB
help
Say Y here to include driver code to support Memstick card interface
of Realtek RTS5129/39 series USB card reader

2
drivers/memstick/host/rtsx_pci_ms.c
View File

@ -24,7 +24,7 @@
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/memstick.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include <asm/unaligned.h>
struct realtek_pci_ms {

2
drivers/memstick/host/rtsx_usb_ms.c
View File

@ -25,7 +25,7 @@
#include <linux/workqueue.h>
#include <linux/memstick.h>
#include <linux/kthread.h>
#include <linux/mfd/rtsx_usb.h>
#include <linux/rtsx_usb.h>
#include <linux/pm_runtime.h>
#include <linux/mutex.h>
#include <linux/sched.h>

21
drivers/mfd/Kconfig
View File

@ -929,17 +929,6 @@ config MFD_RDC321X
southbridge which provides access to GPIOs and Watchdog using the
southbridge PCI device configuration space.
config MFD_RTSX_PCI
tristate "Realtek PCI-E card reader"
depends on PCI
select MFD_CORE
help
This supports for Realtek PCI-Express card reader including rts5209,
rts5227, rts522A, rts5229, rts5249, rts524A, rts525A, rtl8411, etc.
Realtek card reader supports access to many types of memory cards,
such as Memory Stick, Memory Stick Pro, Secure Digital and
MultiMediaCard.
config MFD_RT5033
tristate "Richtek RT5033 Power Management IC"
depends on I2C
@ -953,16 +942,6 @@ config MFD_RT5033
sub-devices like charger, fuel gauge, flash LED, current source,
LDO and Buck.
config MFD_RTSX_USB
tristate "Realtek USB card reader"
depends on USB
select MFD_CORE
help
Select this option to get support for Realtek USB 2.0 card readers
including RTS5129, RTS5139, RTS5179 and RTS5170.
Realtek card reader supports access to many types of memory cards,
such as Memory Stick Pro, Secure Digital and MultiMediaCard.
config MFD_RC5T583
bool "Ricoh RC5T583 Power Management system device"
depends on I2C=y

4
drivers/mfd/Makefile
View File

@ -19,10 +19,6 @@ obj-$(CONFIG_MFD_CROS_EC_I2C) += cros_ec_i2c.o
obj-$(CONFIG_MFD_CROS_EC_SPI) += cros_ec_spi.o
obj-$(CONFIG_MFD_EXYNOS_LPASS) += exynos-lpass.o
rtsx_pci-objs := rtsx_pcr.o rts5209.o rts5229.o rtl8411.o rts5227.o rts5249.o
obj-$(CONFIG_MFD_RTSX_PCI) += rtsx_pci.o
obj-$(CONFIG_MFD_RTSX_USB) += rtsx_usb.o
obj-$(CONFIG_HTC_PASIC3) += htc-pasic3.o
obj-$(CONFIG_HTC_I2CPLD) += htc-i2cpld.o

5
drivers/misc/Kconfig
View File

@ -496,6 +496,10 @@ config PCI_ENDPOINT_TEST
Enable this configuration option to enable the host side test driver
for PCI Endpoint.
config MISC_RTSX
tristate
default MISC_RTSX_PCI || MISC_RTSX_USB
source "drivers/misc/c2port/Kconfig"
source "drivers/misc/eeprom/Kconfig"
source "drivers/misc/cb710/Kconfig"
@ -508,4 +512,5 @@ source "drivers/misc/mic/Kconfig"
source "drivers/misc/genwqe/Kconfig"
source "drivers/misc/echo/Kconfig"
source "drivers/misc/cxl/Kconfig"
source "drivers/misc/cardreader/Kconfig"
endmenu

1
drivers/misc/Makefile
View File

@ -55,6 +55,7 @@ obj-$(CONFIG_CXL_BASE) += cxl/
obj-$(CONFIG_ASPEED_LPC_CTRL) += aspeed-lpc-ctrl.o
obj-$(CONFIG_ASPEED_LPC_SNOOP) += aspeed-lpc-snoop.o
obj-$(CONFIG_PCI_ENDPOINT_TEST) += pci_endpoint_test.o
obj-$(CONFIG_MISC_RTSX) += cardreader/
lkdtm-$(CONFIG_LKDTM) += lkdtm_core.o
lkdtm-$(CONFIG_LKDTM) += lkdtm_bugs.o

20
drivers/misc/cardreader/Kconfig Normal file
View File

@ -0,0 +1,20 @@
config MISC_RTSX_PCI
tristate "Realtek PCI-E card reader"
depends on PCI
select MFD_CORE
help
This supports for Realtek PCI-Express card reader including rts5209,
rts5227, rts522A, rts5229, rts5249, rts524A, rts525A, rtl8411.
Realtek card readers support access to many types of memory cards,
such as Memory Stick, Memory Stick Pro, Secure Digital and
MultiMediaCard.
config MISC_RTSX_USB
tristate "Realtek USB card reader"
depends on USB
select MFD_CORE
help
Select this option to get support for Realtek USB 2.0 card readers
including RTS5129, RTS5139, RTS5179 and RTS5170.
Realtek card reader supports access to many types of memory cards,
such as Memory Stick Pro, Secure Digital and MultiMediaCard.

4
drivers/misc/cardreader/Makefile Normal file
View File

@ -0,0 +1,4 @@
rtsx_pci-objs := rtsx_pcr.o rts5209.o rts5229.o rtl8411.o rts5227.o rts5249.o
obj-$(CONFIG_MISC_RTSX_PCI) += rtsx_pci.o
obj-$(CONFIG_MISC_RTSX_USB) += rtsx_usb.o

2
drivers/mfd/rtl8411.c → drivers/misc/cardreader/rtl8411.c
View File

@ -23,7 +23,7 @@
#include <linux/module.h>
#include <linux/bitops.h>
#include <linux/delay.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include "rtsx_pcr.h"

2
drivers/mfd/rts5209.c → drivers/misc/cardreader/rts5209.c
View File

@ -21,7 +21,7 @@
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include "rtsx_pcr.h"

2
drivers/mfd/rts5227.c → drivers/misc/cardreader/rts5227.c
View File

@ -22,7 +22,7 @@
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include "rtsx_pcr.h"

2
drivers/mfd/rts5229.c → drivers/misc/cardreader/rts5229.c
View File

@ -21,7 +21,7 @@
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include "rtsx_pcr.h"

3
drivers/mfd/rts5249.c → drivers/misc/cardreader/rts5249.c
View File

@ -21,7 +21,7 @@
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include "rtsx_pcr.h"
@ -738,4 +738,3 @@ void rts525a_init_params(struct rtsx_pcr *pcr)
pcr->reg_pm_ctrl3 = RTS524A_PM_CTRL3;
pcr->ops = &rts525a_pcr_ops;
}

2
drivers/mfd/rtsx_pcr.c → drivers/misc/cardreader/rtsx_pcr.c
View File

@ -29,7 +29,7 @@
#include <linux/idr.h>
#include <linux/platform_device.h>
#include <linux/mfd/core.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include <linux/mmc/card.h>
#include <asm/unaligned.h>

2
drivers/mfd/rtsx_pcr.h → drivers/misc/cardreader/rtsx_pcr.h
View File

@ -22,7 +22,7 @@
#ifndef __RTSX_PCR_H
#define __RTSX_PCR_H
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#define MIN_DIV_N_PCR 80
#define MAX_DIV_N_PCR 208

2
drivers/mfd/rtsx_usb.c → drivers/misc/cardreader/rtsx_usb.c
View File

@ -23,7 +23,7 @@
#include <linux/usb.h>
#include <linux/platform_device.h>
#include <linux/mfd/core.h>
#include <linux/mfd/rtsx_usb.h>
#include <linux/rtsx_usb.h>
static int polling_pipe = 1;
module_param(polling_pipe, int, S_IRUGO | S_IWUSR);

4
drivers/mmc/host/Kconfig
View File

@ -838,14 +838,14 @@ config MMC_USDHI6ROL0
config MMC_REALTEK_PCI
tristate "Realtek PCI-E SD/MMC Card Interface Driver"
depends on MFD_RTSX_PCI
depends on MISC_RTSX_PCI
help
Say Y here to include driver code to support SD/MMC card interface
of Realtek PCI-E card reader
config MMC_REALTEK_USB
tristate "Realtek USB SD/MMC Card Interface Driver"
depends on MFD_RTSX_USB
depends on MISC_RTSX_USB
help
Say Y here to include driver code to support SD/MMC card interface
of Realtek RTS5129/39 series card reader

2
drivers/mmc/host/rtsx_pci_sdmmc.c
View File

@ -30,7 +30,7 @@
#include <linux/mmc/sd.h>
#include <linux/mmc/sdio.h>
#include <linux/mmc/card.h>
#include <linux/mfd/rtsx_pci.h>
#include <linux/rtsx_pci.h>
#include <asm/unaligned.h>
struct realtek_pci_sdmmc {

2
drivers/mmc/host/rtsx_usb_sdmmc.c
View File

@ -31,7 +31,7 @@
#include <linux/scatterlist.h>
#include <linux/pm_runtime.h>
#include <linux/mfd/rtsx_usb.h>
#include <linux/rtsx_usb.h>
#include <asm/unaligned.h>
#if defined(CONFIG_LEDS_CLASS) || (defined(CONFIG_LEDS_CLASS_MODULE) && \

0
include/linux/mfd/rtsx_common.h → include/linux/rtsx_common.h
View File

2
include/linux/mfd/rtsx_pci.h → include/linux/rtsx_pci.h
View File

@ -24,7 +24,7 @@
#include <linux/sched.h>
#include <linux/pci.h>
#include <linux/mfd/rtsx_common.h>
#include <linux/rtsx_common.h>
#define MAX_RW_REG_CNT 1024

0
include/linux/mfd/rtsx_usb.h → include/linux/rtsx_usb.h
View File