mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-26 14:40:55 +07:00
4c4b8c105a
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>
38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* Driver for Realtek PCI-Express card reader
|
|
*
|
|
* Copyright(c) 2009 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
|
|
* Free Software Foundation; either version 2, or (at your option) any
|
|
* later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* Author:
|
|
* Wei WANG <wei_wang@realsil.com.cn>
|
|
* No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China
|
|
*/
|
|
|
|
#ifndef __RTSX_PCR_H
|
|
#define __RTSX_PCR_H
|
|
|
|
#include <linux/mfd/rtsx_pci.h>
|
|
|
|
#define MIN_DIV_N_PCR 80
|
|
#define MAX_DIV_N_PCR 208
|
|
|
|
void rts5209_init_params(struct rtsx_pcr *pcr);
|
|
void rts5229_init_params(struct rtsx_pcr *pcr);
|
|
void rtl8411_init_params(struct rtsx_pcr *pcr);
|
|
void rts5227_init_params(struct rtsx_pcr *pcr);
|
|
void rts5249_init_params(struct rtsx_pcr *pcr);
|
|
|
|
#endif
|