修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/include/linux/logic_pio.h
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@@ -108,10 +108,10 @@
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  * area by redefining the macro below.
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  */
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 #define PIO_INDIRECT_SIZE 0x4000
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-#define MMIO_UPPER_LIMIT (IO_SPACE_LIMIT - PIO_INDIRECT_SIZE)
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 #else
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-#define MMIO_UPPER_LIMIT IO_SPACE_LIMIT
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+#define PIO_INDIRECT_SIZE 0
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 #endif /* CONFIG_INDIRECT_PIO */
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+#define MMIO_UPPER_LIMIT (IO_SPACE_LIMIT - PIO_INDIRECT_SIZE)
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 struct logic_pio_hwaddr *find_io_range_by_fwnode(struct fwnode_handle *fwnode);
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 unsigned long logic_pio_trans_hwaddr(struct fwnode_handle *fwnode,