diff options
Diffstat (limited to 'arch/arm/include/asm/arch-pxa/pxa.h')
| -rw-r--r-- | arch/arm/include/asm/arch-pxa/pxa.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-pxa/pxa.h b/arch/arm/include/asm/arch-pxa/pxa.h new file mode 100644 index 0000000..428a848 --- /dev/null +++ b/arch/arm/include/asm/arch-pxa/pxa.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * PXA common functions + * + * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com> + */ + +#ifndef __PXA_H__ +#define __PXA_H__ + +#define PXA255_A0 0x00000106 +#define PXA250_C0 0x00000105 +#define PXA250_B2 0x00000104 +#define PXA250_B1 0x00000103 +#define PXA250_B0 0x00000102 +#define PXA250_A1 0x00000101 +#define PXA250_A0 0x00000100 +#define PXA210_C0 0x00000125 +#define PXA210_B2 0x00000124 +#define PXA210_B1 0x00000123 +#define PXA210_B0 0x00000122 + +int cpu_is_pxa25x(void); +int cpu_is_pxa27x(void); +uint32_t pxa_get_cpu_revision(void); +void pxa2xx_dram_init(void); + +#endif /* __PXA_H__ */ |