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| author | John Stultz <john.stultz@linaro.org> | 2013-09-26 21:05:54 +0200 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2013-09-26 21:05:54 +0200 |
| commit | 17deb9c2db01c7813611291d251d8c7dbdfd3c9d (patch) | |
| tree | 6e023c0be7c64de84dd51a671eb09c5c82b56615 /drivers/mfd/rtsx_pcr.h | |
| parent | clocksource: vf_pit_timer: Switch to sched_clock_register() (diff) | |
| parent | Merge branch 'fortglx/3.12/time' into fortglx/3.13/time (diff) | |
| download | linux-17deb9c2db01c7813611291d251d8c7dbdfd3c9d.tar.xz linux-17deb9c2db01c7813611291d251d8c7dbdfd3c9d.zip | |
Merge remote-tracking branch 'tip/timers/core' into fordlezcano/3.13/sched-clock64-conversion
Update to tip/timers/core and resolve minor conflict.
Conflicts:
drivers/clocksource/samsung_pwm_timer.c
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'drivers/mfd/rtsx_pcr.h')
| -rw-r--r-- | drivers/mfd/rtsx_pcr.h | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/drivers/mfd/rtsx_pcr.h b/drivers/mfd/rtsx_pcr.h index c0cac7e8972f..947e79b05ceb 100644 --- a/drivers/mfd/rtsx_pcr.h +++ b/drivers/mfd/rtsx_pcr.h @@ -1,6 +1,6 @@ /* Driver for Realtek PCI-Express card reader * - * Copyright(c) 2009 Realtek Semiconductor Corp. All rights reserved. + * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -17,7 +17,6 @@ * * Author: * Wei WANG <wei_wang@realsil.com.cn> - * No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China */ #ifndef __RTSX_PCR_H @@ -35,4 +34,33 @@ void rts5227_init_params(struct rtsx_pcr *pcr); void rts5249_init_params(struct rtsx_pcr *pcr); void rtl8411b_init_params(struct rtsx_pcr *pcr); +static inline u8 map_sd_drive(int idx) +{ + u8 sd_drive[4] = { + 0x01, /* Type D */ + 0x02, /* Type C */ + 0x05, /* Type A */ + 0x03 /* Type B */ + }; + + return sd_drive[idx]; +} + +#define rtsx_vendor_setting_valid(reg) (!((reg) & 0x1000000)) +#define rts5209_vendor_setting1_valid(reg) (!((reg) & 0x80)) +#define rts5209_vendor_setting2_valid(reg) ((reg) & 0x80) + +#define rtsx_reg_to_aspm(reg) (((reg) >> 28) & 0x03) +#define rtsx_reg_to_sd30_drive_sel_1v8(reg) (((reg) >> 26) & 0x03) +#define rtsx_reg_to_sd30_drive_sel_3v3(reg) (((reg) >> 5) & 0x03) +#define rtsx_reg_to_card_drive_sel(reg) ((((reg) >> 25) & 0x01) << 6) +#define rtsx_reg_check_reverse_socket(reg) ((reg) & 0x4000) +#define rts5209_reg_to_aspm(reg) (((reg) >> 5) & 0x03) +#define rts5209_reg_check_ms_pmos(reg) (!((reg) & 0x08)) +#define rts5209_reg_to_sd30_drive_sel_1v8(reg) (((reg) >> 3) & 0x07) +#define rts5209_reg_to_sd30_drive_sel_3v3(reg) ((reg) & 0x07) +#define rts5209_reg_to_card_drive_sel(reg) ((reg) >> 8) +#define rtl8411_reg_to_sd30_drive_sel_3v3(reg) (((reg) >> 5) & 0x07) +#define rtl8411b_reg_to_sd30_drive_sel_3v3(reg) ((reg) & 0x03) + #endif |