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path: root/drivers/mfd/rtsx_pcr.h
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* mfd: rtsx: Add support for rts522AMicky Ching2015-10-301-0/+3
| | | | | | | | rts522a(rts5227s) is derived from rts5227, and mainly same with rts5227. Add it to file mfd/rts5227.c to support this chip. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: rtsx: Add support for rts525AMicky Ching2015-03-031-0/+1
| | | | | | | Add support for new chip rts525A. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: rtsx: Add support for rts524AMicky Ching2015-03-031-0/+7
| | | | | | | add support for new chip rts524A. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: rtsx: Fix PM suspend for 5227 & 5249Micky Ching2014-11-251-0/+3
| | | | | | | | | Fix rts5227&5249 failed send buffer cmd after suspend, PM_CTRL3 should reset before send any buffer cmd after suspend. Otherwise, buffer cmd will failed, this will lead resume fail. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: rtsx: Add support for card reader rtl8402Micky Ching2014-01-211-0/+1
| | | | | | | | rtl8402 is much like rtl8411, so just add it to rtl8411.c Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: rtsx: Add set pull control macro and simplify rtl8411Micky Ching2014-01-211-0/+8
| | | | | | | | | | Add set pull control macro to reduce code for setting pull control, and use a common init function to reduce code for rtl8411.c. So this patch is used to just simplify code. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: rtsx: Copyright modificationsWei WANG2013-08-201-2/+1
| | | | | | | Update copyright date, remove author address and add Roger Tseng. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: rtsx: Read vendor setting from config spaceWei WANG2013-08-201-0/+29
| | | | | | | | | | Normally OEMs will set vendor setting to the config space of Realtek card reader in BIOS stage. This patch reads the setting at the first, and configure the internal registers according to it, to improve card reader's compatibility condition. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: rtsx: Add support for RTL8411BRoger Tseng2013-06-111-0/+1
| | | | | | | | Adding support of model RTL8411B. Since the model is similar to RTL8411, differences are implemented in rtl8411.c. Signed-off-by: Roger Tseng <rogerable@realtek.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: rtsx: Support RTS5249Wei WANG2013-04-191-0/+1
| | | | | | | | | | | | RTS5249 supports SD UHS-II interface. In order to support SD UHS-II，the definitions of some internal registers of RTS5249 have to be modified and are different from its predecessors. So we need this patch to ensure RTS5249 can work, even SD/MMC stack doesn't support UHS-II interface. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: rtsx: Support RTS5227Roger Tseng2013-02-141-0/+1
| | | | | | | | Support new model RTS5227. Signed-off-by: Roger Tseng <rogerable@realtek.com> Reviewed-by: Wei WANG <wei_wang@realsil.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: rtsx: Use macros to replace some variablesWei WANG2013-02-141-0/+3
| | | | | | | | | | | In function rtsx_pci_switch_clock, some variables, such as min_n, max_n, and max_div, are not necessary. And those assigned values look very obscure for others. It's more proper to use macro definitions here to replace these variables. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Acked-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* drivers/mfd: Add realtek pcie card reader driverWei WANG2012-11-151-0/+32
Realtek PCI-E card reader driver adapts requests from upper-level sdmmc/memstick layer to the real physical card reader. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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