From e1c13aed4a1641550e8c9518c96f016e1d52d09b Mon Sep 17 00:00:00 2001 From: Yijie Yang Date: Tue, 11 Aug 2026 16:46:47 +0800 Subject: dt-bindings: interconnect: qcom-bwmon: Add Maili cpu-bwmon compatible Add the Qualcomm Maili SoC compatible string for the CPU bandwidth monitor (BWMONv4). This falls back to the sdm845-bwmon compatible, consistent with the existing pattern used by other recent SoCs such as sm8750 and kaanapali. Signed-off-by: Yijie Yang Acked-by: Krzysztof Kozlowski Reviewed-by: Jingyi Wang Link: https://patch.msgid.link/20260811-bwmon-v2-1-80f7f150ab9e@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) --- include/crypto/internal/sig.h | 97 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 include/crypto/internal/sig.h (limited to 'include/crypto/internal/sig.h') diff --git a/include/crypto/internal/sig.h b/include/crypto/internal/sig.h new file mode 100644 index 000000000..b16648c1a --- /dev/null +++ b/include/crypto/internal/sig.h @@ -0,0 +1,97 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Public Key Signature Algorithm + * + * Copyright (c) 2023 Herbert Xu + */ +#ifndef _CRYPTO_INTERNAL_SIG_H +#define _CRYPTO_INTERNAL_SIG_H + +#include +#include + +struct sig_instance { + void (*free)(struct sig_instance *inst); + union { + struct { + char head[offsetof(struct sig_alg, base)]; + struct crypto_instance base; + }; + struct sig_alg alg; + }; +}; + +struct crypto_sig_spawn { + struct crypto_spawn base; +}; + +static inline void *crypto_sig_ctx(struct crypto_sig *tfm) +{ + return crypto_tfm_ctx(&tfm->base); +} + +/** + * crypto_register_sig() -- Register public key signature algorithm + * + * Function registers an implementation of a public key signature algorithm + * + * @alg: algorithm definition + * + * Return: zero on success; error code in case of error + */ +int crypto_register_sig(struct sig_alg *alg); + +/** + * crypto_unregister_sig() -- Unregister public key signature algorithm + * + * Function unregisters an implementation of a public key signature algorithm + * + * @alg: algorithm definition + */ +void crypto_unregister_sig(struct sig_alg *alg); + +int sig_register_instance(struct crypto_template *tmpl, + struct sig_instance *inst); + +static inline struct sig_instance *sig_instance(struct crypto_instance *inst) +{ + return container_of(&inst->alg, struct sig_instance, alg.base); +} + +static inline struct sig_instance *sig_alg_instance(struct crypto_sig *tfm) +{ + return sig_instance(crypto_tfm_alg_instance(&tfm->base)); +} + +static inline struct crypto_instance *sig_crypto_instance(struct sig_instance + *inst) +{ + return container_of(&inst->alg.base, struct crypto_instance, alg); +} + +static inline void *sig_instance_ctx(struct sig_instance *inst) +{ + return crypto_instance_ctx(sig_crypto_instance(inst)); +} + +int crypto_grab_sig(struct crypto_sig_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask); + +static inline struct crypto_sig *crypto_spawn_sig(struct crypto_sig_spawn + *spawn) +{ + return crypto_spawn_tfm2(&spawn->base); +} + +static inline void crypto_drop_sig(struct crypto_sig_spawn *spawn) +{ + crypto_drop_spawn(&spawn->base); +} + +static inline struct sig_alg *crypto_spawn_sig_alg(struct crypto_sig_spawn + *spawn) +{ + return container_of(spawn->base.alg, struct sig_alg, base); +} +#endif -- cgit v1.3.1