Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / staging / sm750fb / ddk750_power.h

diff --git a/kernel/drivers/staging/sm750fb/ddk750_power.h b/kernel/drivers/staging/sm750fb/ddk750_power.h
new file mode 100644 (file)
index 0000000..71dc7f9
--- /dev/null
+++ b/kernel/drivers/staging/sm750fb/ddk750_power.h
@@ -0,0 +1,71 @@
+#ifndef DDK750_POWER_H__
+#define DDK750_POWER_H__
+
+typedef enum _DPMS_t
+{
+    crtDPMS_ON = 0x0,
+    crtDPMS_STANDBY = 0x1,
+    crtDPMS_SUSPEND = 0x2,
+    crtDPMS_OFF = 0x3,
+}
+DPMS_t;
+
+#define setDAC(off) \
+               {       \
+               POKE32(MISC_CTRL,FIELD_VALUE(PEEK32(MISC_CTRL), \
+                                                                       MISC_CTRL,      \
+                                                                       DAC_POWER,      \
+                                                                       off));  \
+               }
+
+void ddk750_setDPMS(DPMS_t);
+
+unsigned int getPowerMode(void);
+
+/*
+ * This function sets the current power mode
+ */
+void setPowerMode(unsigned int powerMode);
+
+/*
+ * This function sets current gate
+ */
+void setCurrentGate(unsigned int gate);
+
+/*
+ * This function enable/disable the 2D engine.
+ */
+void enable2DEngine(unsigned int enable);
+
+/*
+ * This function enable/disable the ZV Port
+ */
+void enableZVPort(unsigned int enable);
+
+/*
+ * This function enable/disable the DMA Engine
+ */
+void enableDMA(unsigned int enable);
+
+/*
+ * This function enable/disable the GPIO Engine
+ */
+void enableGPIO(unsigned int enable);
+
+/*
+ * This function enable/disable the PWM Engine
+ */
+void enablePWM(unsigned int enable);
+
+/*
+ * This function enable/disable the I2C Engine
+ */
+void enableI2C(unsigned int enable);
+
+/*
+ * This function enable/disable the SSP.
+ */
+void enableSSP(unsigned int enable);
+
+
+#endif