diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/include/asm/arch-sunxi/dram.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/include/asm/arch-sunxi/dram.h')
| -rw-r--r-- | roms/u-boot/arch/arm/include/asm/arch-sunxi/dram.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/include/asm/arch-sunxi/dram.h b/roms/u-boot/arch/arm/include/asm/arch-sunxi/dram.h new file mode 100644 index 000000000..c3b3e1f51 --- /dev/null +++ b/roms/u-boot/arch/arm/include/asm/arch-sunxi/dram.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2007-2012 + * Allwinner Technology Co., Ltd. <www.allwinnertech.com> + * Berg Xing <bergxing@allwinnertech.com> + * Tom Cubie <tangliang@allwinnertech.com> + * + * Sunxi platform dram register definition. + */ + +#ifndef _SUNXI_DRAM_H +#define _SUNXI_DRAM_H + +#include <asm/io.h> +#include <linux/types.h> + +/* dram regs definition */ +#if defined(CONFIG_MACH_SUN6I) +#include <asm/arch/dram_sun6i.h> +#elif defined(CONFIG_MACH_SUN8I_A23) +#include <asm/arch/dram_sun8i_a23.h> +#elif defined(CONFIG_MACH_SUN8I_A33) +#include <asm/arch/dram_sun8i_a33.h> +#elif defined(CONFIG_MACH_SUN8I_A83T) +#include <asm/arch/dram_sun8i_a83t.h> +#elif defined(CONFIG_SUNXI_DRAM_DW) +#include <asm/arch/dram_sunxi_dw.h> +#elif defined(CONFIG_MACH_SUN9I) +#include <asm/arch/dram_sun9i.h> +#elif defined(CONFIG_MACH_SUN50I_H6) +#include <asm/arch/dram_sun50i_h6.h> +#elif defined(CONFIG_MACH_SUN50I_H616) +#include <asm/arch/dram_sun50i_h616.h> +#else +#include <asm/arch/dram_sun4i.h> +#endif + +unsigned long sunxi_dram_init(void); +void mctl_await_completion(u32 *reg, u32 mask, u32 val); +bool mctl_mem_matches(u32 offset); + +#endif /* _SUNXI_DRAM_H */ |