soc/sifive/sifive_ccache.c

1 // SPDX-License-Identifier: GPL-2.0
5  * Copyright (C) 2018-2022 SiFive, Inc.
68 		return -EINVAL;  in ccache_write()
72 		return -EINVAL;  in ccache_write()
107 	{ .compatible = "sifive,fu540-c000-ccache" },
108 	{ .compatible = "sifive,fu740-c000-ccache" },
154 	if (this_leaf->level == level)  in ccache_get_priv_group()
216 		return -ENODEV;  in sifive_ccache_init()
219 		rc = -ENODEV;  in sifive_ccache_init()
225 		rc = -ENOMEM;  in sifive_ccache_init()
229 	if (of_property_read_u32(np, "cache-level", &level)) {  in sifive_ccache_init()
230 		rc = -ENOENT;  in sifive_ccache_init()
237 		rc = -ENODEV;  in sifive_ccache_init()
263 	while (--i >= 0)  in sifive_ccache_init()