SM501: Check SM501 ID register on initialisation

[sfrench/cifs-2.6.git] / include / linux / sm501-regs.h

diff --git a/include/linux/sm501-regs.h b/include/linux/sm501-regs.h
index cc9be4a1186104a93ab9e6518f8396c97544f19e..014e73b31fc0ce92005f39c3bb00542c371729d8 100644 (file)
--- a/include/linux/sm501-regs.h
+++ b/include/linux/sm501-regs.h
@@ -64,6 +64,11 @@
 #define SM501_DEBUG_CONTROL            (0x000034)
 
 /* power management */
+#define SM501_POWERMODE_P2X_SRC                (1<<29)
+#define SM501_POWERMODE_V2X_SRC                (1<<20)
+#define SM501_POWERMODE_M_SRC          (1<<12)
+#define SM501_POWERMODE_M1_SRC         (1<<4)
+
 #define SM501_CURRENT_GATE             (0x000038)
 #define SM501_CURRENT_CLOCK            (0x00003C)
 #define SM501_POWER_MODE_0_GATE                (0x000040)
@@ -104,6 +109,9 @@
 #define SM501_DEVICEID                 (0x000060)
 /* 0x050100A0 */
 
+#define SM501_DEVICEID_SM501           (0x05010000)
+#define SM501_DEVICEID_IDMASK          (0xffff0000)
+
 #define SM501_PLLCLOCK_COUNT           (0x000064)
 #define SM501_MISC_TIMING              (0x000068)
 #define SM501_CURRENT_SDRAM_CLOCK      (0x00006C)