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u-boot/arch/arm/mach-rmobile/include/mach/rcar-mstp.h

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 21:58:06 +00:00
/* SPDX-License-Identifier: GPL-2.0 */
arm: rmobile: rcar: Move control macro of mstp to arch-rmobile/rcar-mstp.h Control macro of mstp is common in R-Car ARM SoC (r8a7790, r8a7791, r8a7793 and r8a7794). This moves these to arch-rmobile/rcar-mstp.h Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:19 +00:00
/*
* arch/arm/include/asm/arch-rmobile/rcar-mstp.h
*
* Copyright (C) 2013, 2014 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* Copyright (C) 2013, 2014 Renesas Electronics Corporation
*/
#ifndef __ASM_ARCH_RCAR_MSTP_H
#define __ASM_ARCH_RCAR_MSTP_H
#define mstp_setbits(type, addr, saddr, set) \
out_##type((saddr), in_##type(addr) | (set))
#define mstp_clrbits(type, addr, saddr, clear) \
out_##type((saddr), in_##type(addr) & ~(clear))
arm: rmobile: rcar: Add mstp_setclrbits and mstp_setclrbits_le32 This addes macro for set and clear bit control for module control register. This is used when user want to disable the function of the devices corresponding to register. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:21 +00:00
#define mstp_setclrbits(type, addr, set, clear) \
out_##type((addr), (in_##type(addr) | (set)) & ~(clear))
arm: rmobile: rcar: Move control macro of mstp to arch-rmobile/rcar-mstp.h Control macro of mstp is common in R-Car ARM SoC (r8a7790, r8a7791, r8a7793 and r8a7794). This moves these to arch-rmobile/rcar-mstp.h Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:19 +00:00
#define mstp_setbits_le32(addr, saddr, set) \
mstp_setbits(le32, addr, saddr, set)
#define mstp_clrbits_le32(addr, saddr, clear) \
mstp_clrbits(le32, addr, saddr, clear)
arm: rmobile: rcar: Add mstp_setclrbits and mstp_setclrbits_le32 This addes macro for set and clear bit control for module control register. This is used when user want to disable the function of the devices corresponding to register. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:21 +00:00
#define mstp_setclrbits_le32(addr, set, clear) \
mstp_setclrbits(le32, addr, set, clear)
arm: rmobile: rcar: Move control macro of mstp to arch-rmobile/rcar-mstp.h Control macro of mstp is common in R-Car ARM SoC (r8a7790, r8a7791, r8a7793 and r8a7794). This moves these to arch-rmobile/rcar-mstp.h Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:19 +00:00
arm: rmobile: rcar: Add structure for infomation of module control register The infomation of module control register for R-Car ARM SoC (r8a7790, r8a7791, r8a7793 and r8a7794) are almost the same, they can be combined into one structure. This provides structure that summarizes infomation of module control register and default register values. And this structure is the module control use of the kernel at boot time. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:23 +00:00
#ifndef CONFIG_SMSTP0_ENA
#define CONFIG_SMSTP0_ENA 0x00
#endif
#ifndef CONFIG_SMSTP1_ENA
#define CONFIG_SMSTP1_ENA 0x00
#endif
#ifndef CONFIG_SMSTP2_ENA
#define CONFIG_SMSTP2_ENA 0x00
#endif
#ifndef CONFIG_SMSTP3_ENA
#define CONFIG_SMSTP3_ENA 0x00
#endif
#ifndef CONFIG_SMSTP4_ENA
#define CONFIG_SMSTP4_ENA 0x00
#endif
#ifndef CONFIG_SMSTP5_ENA
#define CONFIG_SMSTP5_ENA 0x00
#endif
#ifndef CONFIG_SMSTP6_ENA
#define CONFIG_SMSTP6_ENA 0x00
#endif
#ifndef CONFIG_SMSTP7_ENA
#define CONFIG_SMSTP7_ENA 0x00
#endif
#ifndef CONFIG_SMSTP8_ENA
#define CONFIG_SMSTP8_ENA 0x00
#endif
#ifndef CONFIG_SMSTP9_ENA
#define CONFIG_SMSTP9_ENA 0x00
#endif
#ifndef CONFIG_SMSTP10_ENA
#define CONFIG_SMSTP10_ENA 0x00
#endif
#ifndef CONFIG_SMSTP11_ENA
#define CONFIG_SMSTP11_ENA 0x00
#endif
#ifndef CONFIG_RMSTP0_ENA
#define CONFIG_RMSTP0_ENA 0x00
#endif
#ifndef CONFIG_RMSTP1_ENA
#define CONFIG_RMSTP1_ENA 0x00
#endif
#ifndef CONFIG_RMSTP2_ENA
#define CONFIG_RMSTP2_ENA 0x00
#endif
#ifndef CONFIG_RMSTP3_ENA
#define CONFIG_RMSTP3_ENA 0x00
#endif
#ifndef CONFIG_RMSTP4_ENA
#define CONFIG_RMSTP4_ENA 0x00
#endif
#ifndef CONFIG_RMSTP5_ENA
#define CONFIG_RMSTP5_ENA 0x00
#endif
#ifndef CONFIG_RMSTP6_ENA
#define CONFIG_RMSTP6_ENA 0x00
#endif
#ifndef CONFIG_RMSTP7_ENA
#define CONFIG_RMSTP7_ENA 0x00
#endif
#ifndef CONFIG_RMSTP8_ENA
#define CONFIG_RMSTP8_ENA 0x00
#endif
#ifndef CONFIG_RMSTP9_ENA
#define CONFIG_RMSTP9_ENA 0x00
#endif
#ifndef CONFIG_RMSTP10_ENA
#define CONFIG_RMSTP10_ENA 0x00
#endif
#ifndef CONFIG_RMSTP11_ENA
#define CONFIG_RMSTP11_ENA 0x00
#endif
struct mstp_ctl {
u32 s_addr;
u32 s_dis;
u32 s_ena;
u32 r_addr;
u32 r_dis;
u32 r_ena;
};
arm: rmobile: rcar: Move control macro of mstp to arch-rmobile/rcar-mstp.h Control macro of mstp is common in R-Car ARM SoC (r8a7790, r8a7791, r8a7793 and r8a7794). This moves these to arch-rmobile/rcar-mstp.h Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-02 07:52:19 +00:00
#endif /* __ASM_ARCH_RCAR_MSTP_H */
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