From cf9610f9116d55c5a66ef9f1faecacabd93a9322 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 24 Aug 2026 08:46:03 -0700 Subject: Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ... --- net/mac802154/llsec.h | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100644 net/mac802154/llsec.h (limited to 'net/mac802154/llsec.h') diff --git a/net/mac802154/llsec.h b/net/mac802154/llsec.h new file mode 100644 index 000000000..ddeb79228 --- /dev/null +++ b/net/mac802154/llsec.h @@ -0,0 +1,99 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2014 Fraunhofer ITWM + * + * Written by: + * Phoebe Buckheister + */ + +#ifndef MAC802154_LLSEC_H +#define MAC802154_LLSEC_H + +#include +#include +#include +#include +#include +#include + +struct mac802154_llsec_key { + struct ieee802154_llsec_key key; + + /* one tfm for each authsize (4/8/16) */ + struct crypto_aead *tfm[3]; + struct crypto_sync_skcipher *tfm0; + + struct kref ref; +}; + +struct mac802154_llsec_device_key { + struct ieee802154_llsec_device_key devkey; + + struct rcu_head rcu; +}; + +struct mac802154_llsec_device { + struct ieee802154_llsec_device dev; + + struct hlist_node bucket_s; + struct hlist_node bucket_hw; + + /* protects dev.frame_counter and the elements of dev.keys */ + spinlock_t lock; + + struct rcu_head rcu; +}; + +struct mac802154_llsec_seclevel { + struct ieee802154_llsec_seclevel level; + + struct rcu_head rcu; +}; + +struct mac802154_llsec { + struct ieee802154_llsec_params params; + struct ieee802154_llsec_table table; + + DECLARE_HASHTABLE(devices_short, 6); + DECLARE_HASHTABLE(devices_hw, 6); + + /* protects params, all other fields are fine with RCU */ + rwlock_t lock; +}; + +void mac802154_llsec_init(struct mac802154_llsec *sec); +void mac802154_llsec_destroy(struct mac802154_llsec *sec); + +int mac802154_llsec_get_params(struct mac802154_llsec *sec, + struct ieee802154_llsec_params *params); +int mac802154_llsec_set_params(struct mac802154_llsec *sec, + const struct ieee802154_llsec_params *params, + int changed); + +int mac802154_llsec_key_add(struct mac802154_llsec *sec, + const struct ieee802154_llsec_key_id *id, + const struct ieee802154_llsec_key *key); +int mac802154_llsec_key_del(struct mac802154_llsec *sec, + const struct ieee802154_llsec_key_id *key); + +int mac802154_llsec_dev_add(struct mac802154_llsec *sec, + const struct ieee802154_llsec_device *dev); +int mac802154_llsec_dev_del(struct mac802154_llsec *sec, + __le64 device_addr); + +int mac802154_llsec_devkey_add(struct mac802154_llsec *sec, + __le64 dev_addr, + const struct ieee802154_llsec_device_key *key); +int mac802154_llsec_devkey_del(struct mac802154_llsec *sec, + __le64 dev_addr, + const struct ieee802154_llsec_device_key *key); + +int mac802154_llsec_seclevel_add(struct mac802154_llsec *sec, + const struct ieee802154_llsec_seclevel *sl); +int mac802154_llsec_seclevel_del(struct mac802154_llsec *sec, + const struct ieee802154_llsec_seclevel *sl); + +int mac802154_llsec_encrypt(struct mac802154_llsec *sec, struct sk_buff *skb); +int mac802154_llsec_decrypt(struct mac802154_llsec *sec, struct sk_buff *skb); + +#endif /* MAC802154_LLSEC_H */ -- cgit v1.3.1