Merge branch 'master' of git://git.denx.de/u-boot-tegra

[karo-tx-uboot.git] / include / cpu.h

diff --git a/include/cpu.h b/include/cpu.h
index bfb0db2e2c6dd96c5c52fa65edeb3a1bb9cfeb49..bda53150a6fb2bc1ebcb351f48ad4c175bcd8f3f 100644 (file)
--- a/include/cpu.h
+++ b/include/cpu.h
@@ -15,15 +15,20 @@
  * device.
  *
  * @cpu_id:    Platform-specific way of identifying the CPU.
+ * @ucode_version: Microcode version, if CPU_FEAT_UCODE is set
  */
 struct cpu_platdata {
        int cpu_id;
+       int ucode_version;
+       ulong device_id;
 };
 
 /* CPU features - mostly just a placeholder for now */
 enum {
        CPU_FEAT_L1_CACHE       = 0,    /* Supports level 1 cache */
        CPU_FEAT_MMU            = 1,    /* Supports virtual memory */
+       CPU_FEAT_UCODE          = 2,    /* Requires/uses microcode */
+       CPU_FEAT_DEVICE_ID      = 3,    /* Provides a device ID */
 
        CPU_FEAT_COUNT,
 };