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platform: andes: Drop andes_pmu_setup()

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andes_pmu_setup() [1] was intended to populate event mapping from
hardcoded arrays, however, this increases firmware size and we should
just use PMU DT node [2] instead.

Link: https://lists.infradead.org/pipermail/opensbi/2023-November/006032.html [1]
Link: https://github.com/riscv-software-src/opensbi/blob/v1.4/docs/pmu_support.md#example-3 [2]
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Yu Chien Peter Lin
2024-02-22 17:18:38 +08:00
committed by Anup Patel
parent 6bb6b61c27
commit bc366780c2
2 changed files with 0 additions and 24 deletions
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12
platform/generic/include/andes/andes_hpm.h
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@@ -1,12 +0,0 @@
/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2023 Andes Technology Corporation
*/
#ifndef _ANDES_HPM_H_
#define _ANDES_HPM_H_
static inline int andes_pmu_setup(void) { return 0; }
#endif /* _ANDES_HPM_H_ */