add wifi6 8852be driver

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2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/arch/arm64/include/asm/smp.h
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@@ -1,31 +1,27 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2012 ARM Ltd.
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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  */
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 #ifndef __ASM_SMP_H
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 #define __ASM_SMP_H
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-/* Values for secondary_data.status */
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+#include <linux/const.h>
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9
 
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-#define CPU_MMU_OFF		(-1)
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-#define CPU_BOOT_SUCCESS	(0)
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+/* Values for secondary_data.status */
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+#define CPU_STUCK_REASON_SHIFT		(8)
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+#define CPU_BOOT_STATUS_MASK		((UL(1) << CPU_STUCK_REASON_SHIFT) - 1)
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+
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+#define CPU_MMU_OFF			(-1)
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+#define CPU_BOOT_SUCCESS		(0)
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 /* The cpu invoked ops->cpu_die, synchronise it with cpu_kill */
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-#define CPU_KILL_ME		(1)
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+#define CPU_KILL_ME			(1)
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 /* The cpu couldn't die gracefully and is looping in the kernel */
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-#define CPU_STUCK_IN_KERNEL	(2)
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+#define CPU_STUCK_IN_KERNEL		(2)
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 /* Fatal system error detected by secondary CPU, crash the system */
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-#define CPU_PANIC_KERNEL	(3)
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+#define CPU_PANIC_KERNEL		(3)
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+
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+#define CPU_STUCK_REASON_52_BIT_VA	(UL(1) << CPU_STUCK_REASON_SHIFT)
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+#define CPU_STUCK_REASON_NO_GRAN	(UL(2) << CPU_STUCK_REASON_SHIFT)
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 #ifndef __ASSEMBLY__
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27
 
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@@ -46,17 +42,18 @@
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  */
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 #define raw_smp_processor_id() (*raw_cpu_ptr(&cpu_number))
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+/*
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+ * Logical CPU mapping.
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+ */
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+extern u64 __cpu_logical_map[NR_CPUS];
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+extern u64 cpu_logical_map(unsigned int cpu);
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+
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+static inline void set_cpu_logical_map(unsigned int cpu, u64 hwid)
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+{
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+	__cpu_logical_map[cpu] = hwid;
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+}
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+
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 struct seq_file;
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-
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-/*
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- * generate IPI list text
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- */
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-extern void show_ipi_list(struct seq_file *p, int prec);
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-
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-/*
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- * Called from C code, this handles an IPI.
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- */
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-extern void handle_IPI(int ipinr, struct pt_regs *regs);
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 /*
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  * Discover the set of possible CPUs and determine their
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@@ -65,17 +62,9 @@
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 extern void smp_init_cpus(void);
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 /*
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- * Provide a function to raise an IPI cross call on CPUs in callmap.
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+ * Register IPI interrupts with the arch SMP code
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  */
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-extern void set_smp_cross_call(void (*)(const struct cpumask *, unsigned int));
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-
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-extern void (*__smp_cross_call)(const struct cpumask *, unsigned int);
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-
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-/*
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- * Provide a function to set a callback function pointer for updating the ipi
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- * history.
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- */
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-extern void set_update_ipi_history_callback(void (*fn)(int));
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+extern void set_smp_ipi_range(int ipi_base, int nr_ipi);
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 /*
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  * Called from the secondary holding pen, this is the secondary CPU entry point.
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@@ -100,6 +89,8 @@
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 extern void arch_send_call_function_single_ipi(int cpu);
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 extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
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+extern int nr_ipi_get(void);
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+extern struct irq_desc **ipi_desc_get(void);
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 #ifdef CONFIG_ARM64_ACPI_PARKING_PROTOCOL
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 extern void arch_send_wakeup_ipi_mask(const struct cpumask *mask);