change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/arch/sparc/include/asm/leon.h
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@@ -225,7 +225,6 @@
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 			       irq_flow_handler_t flow_handler,
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 			       const char *name, int do_ack);
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 void leon_init_timers(void);
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-void leon_trans_init(struct device_node *dp);
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 void leon_node_init(struct device_node *dp, struct device_node ***nextp);
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 void init_leon(void);
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 void poke_leonsparc(void);
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@@ -255,4 +254,13 @@
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 #define _pfn_valid(pfn)	 ((pfn < last_valid_pfn) && (pfn >= PFN(phys_base)))
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 #define _SRMMU_PTE_PMASK_LEON 0xffffffff
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+/*
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+ * On LEON PCI Memory space is mapped 1:1 with physical address space.
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+ *
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+ * I/O space is located at low 64Kbytes in PCI I/O space. The I/O addresses
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+ * are converted into CPU addresses to virtual addresses that are mapped with
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+ * MMU to the PCI Host PCI I/O space window which are translated to the low
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+ * 64Kbytes by the Host controller.
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+ */
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+
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 #endif