Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / linux / ssb / ssb_driver_mips.h

diff --git a/kernel/include/linux/ssb/ssb_driver_mips.h b/kernel/include/linux/ssb/ssb_driver_mips.h
new file mode 100644 (file)
index 0000000..6535e47
--- /dev/null
+++ b/kernel/include/linux/ssb/ssb_driver_mips.h
@@ -0,0 +1,70 @@
+#ifndef LINUX_SSB_MIPSCORE_H_
+#define LINUX_SSB_MIPSCORE_H_
+
+#ifdef CONFIG_SSB_DRIVER_MIPS
+
+struct ssb_device;
+
+struct ssb_serial_port {
+       void *regs;
+       unsigned long clockspeed;
+       unsigned int irq;
+       unsigned int baud_base;
+       unsigned int reg_shift;
+};
+
+struct ssb_pflash {
+       bool present;
+       u8 buswidth;
+       u32 window;
+       u32 window_size;
+};
+
+#ifdef CONFIG_SSB_SFLASH
+struct ssb_sflash {
+       bool present;
+       u32 window;
+       u32 blocksize;
+       u16 numblocks;
+       u32 size;
+
+       void *priv;
+};
+#endif
+
+struct ssb_mipscore {
+       struct ssb_device *dev;
+
+       int nr_serial_ports;
+       struct ssb_serial_port serial_ports[4];
+
+       struct ssb_pflash pflash;
+#ifdef CONFIG_SSB_SFLASH
+       struct ssb_sflash sflash;
+#endif
+};
+
+extern void ssb_mipscore_init(struct ssb_mipscore *mcore);
+extern u32 ssb_cpu_clock(struct ssb_mipscore *mcore);
+
+extern unsigned int ssb_mips_irq(struct ssb_device *dev);
+
+
+#else /* CONFIG_SSB_DRIVER_MIPS */
+
+struct ssb_mipscore {
+};
+
+static inline
+void ssb_mipscore_init(struct ssb_mipscore *mcore)
+{
+}
+
+static inline unsigned int ssb_mips_irq(struct ssb_device *dev)
+{
+       return 0;
+}
+
+#endif /* CONFIG_SSB_DRIVER_MIPS */
+
+#endif /* LINUX_SSB_MIPSCORE_H_ */