diff options
| author | Igor Prusov <ivprusov@sberdevices.ru> | 2023-05-05 15:56:37 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-06-28 11:05:34 +0300 |
| commit | 0e3f7e9c982ef2624dde81f67f4b5307b5c8eb09 (patch) | |
| tree | b827cd01cab297f544029c3ee0a57194ecc066bc /arch/arm/include/asm | |
| parent | aacf821bf0545e81e21c3301bb907977b8ff6862 (diff) | |
| download | u-boot-0e3f7e9c982ef2624dde81f67f4b5307b5c8eb09.tar.xz | |
ARM: meson: add A1 support
Add support for Amlogic A1 SoC family.
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Signed-off-by: Evgeny Bachinin <eabachinin@sberdevices.ru>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230505125639.3605-4-ivprusov@sberdevices.ru
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-meson/a1.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-meson/a1.h b/arch/arm/include/asm/arch-meson/a1.h new file mode 100644 index 0000000000..86d1a68de8 --- /dev/null +++ b/arch/arm/include/asm/arch-meson/a1.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2023 SberDevices, Inc. + * Author: Igor Prusov <ivprusov@sberdevices.ru> + */ + +#ifndef __MESON_A1_H__ +#define __MESON_A1_H__ + +#define A1_SYSCTRL_BASE 0xfe005800 + +/* SYSCTRL registers */ +#define A1_SYSCTRL_ADDR(off) (A1_SYSCTRL_BASE + ((off) << 2)) + +#define A1_SYSCTRL_SEC_STATUS_REG4 A1_SYSCTRL_ADDR(0xc4) + +#define A1_SYSCTRL_MEM_SIZE_MASK 0xFFFF0000 +#define A1_SYSCTRL_MEM_SIZE_SHIFT 16 + +#endif /* __MESON_A1_H__ */ |