add wifi6 8852be driver

hc

2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/arch/sparc/include/asm/pci.h
..
..
@@ -1,9 +1,52 @@
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 /* SPDX-License-Identifier: GPL-2.0 */
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 #ifndef ___ASM_SPARC_PCI_H
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 #define ___ASM_SPARC_PCI_H
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-#if defined(__sparc__) && defined(__arch64__)
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-#include <asm/pci_64.h>
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+
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+
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+/* Can be used to override the logic in pci_scan_bus for skipping
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+ * already-configured bus numbers - to be used for buggy BIOSes
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+ * or architectures with incomplete PCI setup by the loader.
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+ */
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+#define pcibios_assign_all_busses()	0
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+
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+#define PCIBIOS_MIN_IO		0UL
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+#define PCIBIOS_MIN_MEM		0UL
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+
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+#define PCI_IRQ_NONE		0xffffffff
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+
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+
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+#ifdef CONFIG_SPARC64
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+
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+/* PCI IOMMU mapping bypass support. */
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+
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+/* PCI 64-bit addressing works for all slots on all controller
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+ * types on sparc64.  However, it requires that the device
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+ * can drive enough of the 64 bits.
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+ */
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+#define PCI64_REQUIRED_MASK	(~(u64)0)
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+#define PCI64_ADDR_BASE		0xfffc000000000000UL
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+
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+/* Return the index of the PCI controller for device PDEV. */
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+int pci_domain_nr(struct pci_bus *bus);
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+static inline int pci_proc_domain(struct pci_bus *bus)
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+{
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+	return 1;
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+}
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+
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+/* Platform support for /proc/bus/pci/X/Y mmap()s. */
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+#define HAVE_PCI_MMAP
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+#define arch_can_pci_mmap_io()	1
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+#define HAVE_ARCH_PCI_GET_UNMAPPED_AREA
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+#define get_pci_unmapped_area get_fb_unmapped_area
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+#endif /* CONFIG_SPARC64 */
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+
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+#if defined(CONFIG_SPARC64) || defined(CONFIG_LEON_PCI)
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+static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
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+{
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+	return PCI_IRQ_NONE;
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+}
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 #else
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-#include <asm/pci_32.h>
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+#include <asm-generic/pci.h>
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 #endif
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-#endif
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+
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+#endif /* ___ASM_SPARC_PCI_H */