forked from Qortal/Brooklyn
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
/*
|
|
* include/linux/platform_data/pxa_sdhci.h
|
|
*
|
|
* Copyright 2010 Marvell
|
|
* Zhangfei Gao <zhangfei.gao@marvell.com>
|
|
*
|
|
* PXA Platform - SDHCI platform data definitions
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef _PXA_SDHCI_H_
|
|
#define _PXA_SDHCI_H_
|
|
|
|
/* pxa specific flag */
|
|
/* Require clock free running */
|
|
#define PXA_FLAG_ENABLE_CLOCK_GATING (1<<0)
|
|
/* card always wired to host, like on-chip emmc */
|
|
#define PXA_FLAG_CARD_PERMANENT (1<<1)
|
|
/* Board design supports 8-bit data on SD/SDIO BUS */
|
|
#define PXA_FLAG_SD_8_BIT_CAPABLE_SLOT (1<<2)
|
|
|
|
/*
|
|
* struct pxa_sdhci_platdata() - Platform device data for PXA SDHCI
|
|
* @flags: flags for platform requirement
|
|
* @clk_delay_cycles:
|
|
* mmp2: each step is roughly 100ps, 5bits width
|
|
* pxa910: each step is 1ns, 4bits width
|
|
* @clk_delay_sel: select clk_delay, used on pxa910
|
|
* 0: choose feedback clk
|
|
* 1: choose feedback clk + delay value
|
|
* 2: choose internal clk
|
|
* @clk_delay_enable: enable clk_delay or not, used on pxa910
|
|
* @ext_cd_gpio: gpio pin used for external CD line
|
|
* @ext_cd_gpio_invert: invert values for external CD gpio line
|
|
* @max_speed: the maximum speed supported
|
|
* @host_caps: Standard MMC host capabilities bit field.
|
|
* @quirks: quirks of platfrom
|
|
* @quirks2: quirks2 of platfrom
|
|
* @pm_caps: pm_caps of platfrom
|
|
*/
|
|
struct sdhci_pxa_platdata {
|
|
unsigned int flags;
|
|
unsigned int clk_delay_cycles;
|
|
unsigned int clk_delay_sel;
|
|
bool clk_delay_enable;
|
|
unsigned int ext_cd_gpio;
|
|
bool ext_cd_gpio_invert;
|
|
unsigned int max_speed;
|
|
u32 host_caps;
|
|
u32 host_caps2;
|
|
unsigned int quirks;
|
|
unsigned int quirks2;
|
|
unsigned int pm_caps;
|
|
};
|
|
#endif /* _PXA_SDHCI_H_ */
|