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| author | RickyWu <ricky_wu@realtek.com> | 2019-02-19 15:49:58 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-26 14:53:55 +0300 |
| commit | bede03a579b3b4a036003c4862cc1baa4ddc351f (patch) | |
| tree | ae7fcb58ceb5eb9b8aa41f1f698fa9cc890d4982 /drivers/misc/cardreader/rtsx_pcr.h | |
| parent | 5666dfd1d8a45a167f0d8b4ef47ea7f780b1f24a (diff) | |
| download | linux-bede03a579b3b4a036003c4862cc1baa4ddc351f.tar.xz | |
misc: rtsx: Enable OCP for rts522a rts524a rts525a rts5260
this enables and adds OCP function for Realtek A series cardreader chips
and fixes some OCP flow in rts5260.c
Signed-off-by: RickyWu <ricky_wu@realtek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/cardreader/rtsx_pcr.h')
| -rw-r--r-- | drivers/misc/cardreader/rtsx_pcr.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/cardreader/rtsx_pcr.h b/drivers/misc/cardreader/rtsx_pcr.h index 6ea1655db0bb..300fc31d8e67 100644 --- a/drivers/misc/cardreader/rtsx_pcr.h +++ b/drivers/misc/cardreader/rtsx_pcr.h @@ -46,6 +46,11 @@ #define SSC_CLOCK_STABLE_WAIT 130 +#define RTS524A_OCP_THD_800 0x04 +#define RTS525A_OCP_THD_800 0x05 +#define RTS522A_OCP_THD_800 0x06 + + int __rtsx_pci_write_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 val); int __rtsx_pci_read_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 *val); |