powerpc/85xx: add e500 HID1 bit definition

Also make 74xx HID1 definition conditional.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Shaohui Xie <b21989@freescale.com>
Cc: Roy Zang <tie-fei.zang@freescale.com>
Cc: Alexandre Bounine <alexandre.bounine@idt.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index ff0005e..125fc1a 100644 (file)
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -283,6 +283,7 @@
 #define HID0_NOPTI     (1<<0)          /* No-op dcbt and dcbst instr. */
 
 #define SPRN_HID1      0x3F1           /* Hardware Implementation Register 1 */
+#ifdef CONFIG_6xx
 #define HID1_EMCP      (1<<31)         /* 7450 Machine Check Pin Enable */
 #define HID1_DFS       (1<<22)         /* 7447A Dynamic Frequency Scaling */
 #define HID1_PC0       (1<<16)         /* 7450 PLL_CFG[0] */
@@ -292,6 +293,7 @@
 #define HID1_SYNCBE    (1<<11)         /* 7450 ABE for sync, eieio */
 #define HID1_ABE       (1<<10)         /* 7450 Address Broadcast Enable */
 #define HID1_PS                (1<<16)         /* 750FX PLL selection */
+#endif
 #define SPRN_HID2      0x3F8           /* Hardware Implementation Register 2 */
 #define SPRN_HID2_GEKKO        0x398           /* Gekko HID2 Register */
 #define SPRN_IABR      0x3F2   /* Instruction Address Breakpoint Register */

diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index 667a498..e68c69b 100644 (file)
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -246,6 +246,20 @@
                                        store or cache line push */
 #endif
 
+/* Bit definitions for the HID1 */
+#ifdef CONFIG_E500
+/* e500v1/v2 */
+#define HID1_PLL_CFG_MASK 0xfc000000   /* PLL_CFG input pins */
+#define HID1_RFXE      0x00020000      /* Read fault exception enable */
+#define HID1_R1DPE     0x00008000      /* R1 data bus parity enable */
+#define HID1_R2DPE     0x00004000      /* R2 data bus parity enable */
+#define HID1_ASTME     0x00002000      /* Address bus streaming mode enable */
+#define HID1_ABE       0x00001000      /* Address broadcast enable */
+#define HID1_MPXTT     0x00000400      /* MPX re-map transfer type */
+#define HID1_ATS       0x00000080      /* Atomic status */
+#define HID1_MID_MASK  0x0000000f      /* MID input pins */
+#endif
+
 /* Bit definitions for the DBSR. */
 /*
  * DBSR bits which have conflicting definitions on true Book E versus IBM 40x.