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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
commit | 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 (patch) | |
tree | bcf648efac40ca6139842707f0eba5a4496a6dd2 /plat/mediatek/mt8183/include/mt_gic_v3.h | |
parent | Initial commit. (diff) | |
download | arm-trusted-firmware-upstream.tar.xz arm-trusted-firmware-upstream.zip |
Adding upstream version 2.8.0+dfsg.upstream/2.8.0+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'plat/mediatek/mt8183/include/mt_gic_v3.h')
-rw-r--r-- | plat/mediatek/mt8183/include/mt_gic_v3.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/plat/mediatek/mt8183/include/mt_gic_v3.h b/plat/mediatek/mt8183/include/mt_gic_v3.h new file mode 100644 index 0000000..b6fc29b --- /dev/null +++ b/plat/mediatek/mt8183/include/mt_gic_v3.h @@ -0,0 +1,34 @@ +/* + * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef MT_GIC_V3_H +#define MT_GIC_V3_H + +#include <lib/mmio.h> + +#define GIC_INT_MASK (MCUCFG_BASE + 0x5e8) +#define GIC500_ACTIVE_SEL_SHIFT 3 +#define GIC500_ACTIVE_SEL_MASK (0x7 << GIC500_ACTIVE_SEL_SHIFT) +#define GIC500_ACTIVE_CPU_SHIFT 16 +#define GIC500_ACTIVE_CPU_MASK (0xff << GIC500_ACTIVE_CPU_SHIFT) + +#define NR_INT_POL_CTL 20 + +void mt_gic_driver_init(void); +void mt_gic_init(void); +void mt_gic_set_pending(uint32_t irq); +uint32_t mt_gic_get_pending(uint32_t irq); +void mt_gic_cpuif_enable(void); +void mt_gic_cpuif_disable(void); +void mt_gic_rdistif_init(void); +void mt_gic_distif_save(void); +void mt_gic_distif_restore(void); +void mt_gic_rdistif_save(void); +void mt_gic_rdistif_restore(void); +void mt_gic_sync_dcm_enable(void); +void mt_gic_sync_dcm_disable(void); + +#endif /* MT_GIC_V3_H */ |