39 lines
614 B
C
39 lines
614 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __BRCMSTB_SOC_H
|
|
#define __BRCMSTB_SOC_H
|
|
|
|
#include <linux/kconfig.h>
|
|
|
|
static inline u32 BRCM_ID(u32 reg)
|
|
{
|
|
return reg >> 28 ? reg >> 16 : reg >> 8;
|
|
}
|
|
|
|
static inline u32 BRCM_REV(u32 reg)
|
|
{
|
|
return reg & 0xff;
|
|
}
|
|
|
|
#if IS_ENABLED(CONFIG_SOC_BRCMSTB)
|
|
|
|
/*
|
|
* Helper functions for getting family or product id from the
|
|
* SoC driver.
|
|
*/
|
|
u32 brcmstb_get_family_id(void);
|
|
u32 brcmstb_get_product_id(void);
|
|
|
|
#else
|
|
static inline u32 brcmstb_get_family_id(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline u32 brcmstb_get_product_id(void)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
#endif /* __BRCMSTB_SOC_H */
|