rtl88x2CE_WiFi_linux add concurrent mode

hc

2024-09-20 cf4ce59b3b70238352c7f1729f0f7223214828ad

 kernel/arch/xtensa/include/asm/kmem_layout.h
..
..
@@ -11,6 +11,7 @@
11
11
 #ifndef _XTENSA_KMEM_LAYOUT_H
12
12
 #define _XTENSA_KMEM_LAYOUT_H
13
13
 
14
+#include <asm/core.h>
14
15
 #include <asm/types.h>
15
16
 
16
17
 #ifdef CONFIG_MMU
..
..
@@ -65,6 +66,34 @@
65
66
 
66
67
 #endif
67
68
 
69
+/* KIO definition */
70
+
71
+#if XCHAL_HAVE_PTP_MMU
72
+#define XCHAL_KIO_CACHED_VADDR		0xe0000000
73
+#define XCHAL_KIO_BYPASS_VADDR		0xf0000000
74
+#define XCHAL_KIO_DEFAULT_PADDR		0xf0000000
75
+#else
76
+#define XCHAL_KIO_BYPASS_VADDR		XCHAL_KIO_PADDR
77
+#define XCHAL_KIO_DEFAULT_PADDR		0x90000000
78
+#endif
79
+#define XCHAL_KIO_SIZE			0x10000000
80
+
81
+#if (!XCHAL_HAVE_PTP_MMU || XCHAL_HAVE_SPANNING_WAY) && defined(CONFIG_USE_OF)
82
+#define XCHAL_KIO_PADDR			xtensa_get_kio_paddr()
83
+#ifndef __ASSEMBLY__
84
+extern unsigned long xtensa_kio_paddr;
85
+
86
+static inline unsigned long xtensa_get_kio_paddr(void)
87
+{
88
+	return xtensa_kio_paddr;
89
+}
90
+#endif
91
+#else
92
+#define XCHAL_KIO_PADDR			XCHAL_KIO_DEFAULT_PADDR
93
+#endif
94
+
95
+/* KERNEL_STACK definition */
96
+
68
97
 #ifndef CONFIG_KASAN
69
98
 #define KERNEL_STACK_SHIFT	13
70
99
 #else