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-rw-r--r--board/freescale/mx7ulp_evk/imximage.cfg8
-rw-r--r--board/freescale/mx7ulp_evk/plugin.S20
2 files changed, 26 insertions, 2 deletions
diff --git a/board/freescale/mx7ulp_evk/imximage.cfg b/board/freescale/mx7ulp_evk/imximage.cfg
index f547a8e..48dcbeb 100644
--- a/board/freescale/mx7ulp_evk/imximage.cfg
+++ b/board/freescale/mx7ulp_evk/imximage.cfg
@@ -44,8 +44,14 @@ CSF CONFIG_CSF_SIZE
*/
DATA 4 0x403f00dc 0x00000000
DATA 4 0x403e0040 0x01000020
+DATA 4 0x403e0500 0x01000000
DATA 4 0x403e050c 0x80808080
-DATA 4 0x403e050c 0x8080801E
+DATA 4 0x403e0508 0x00160000
+DATA 4 0x403E0510 0x00000002
+DATA 4 0x403E0514 0x00000005
+DATA 4 0x403e0500 0x00000001
+CHECK_BITS_SET 4 0x403e0500 0x01000000
+DATA 4 0x403e050c 0x80808020
CHECK_BITS_SET 4 0x403e050c 0x00000040
DATA 4 0x403E0030 0x00000001
DATA 4 0x403e0040 0x11000020
diff --git a/board/freescale/mx7ulp_evk/plugin.S b/board/freescale/mx7ulp_evk/plugin.S
index 2a5b551..6c09382 100644
--- a/board/freescale/mx7ulp_evk/plugin.S
+++ b/board/freescale/mx7ulp_evk/plugin.S
@@ -14,10 +14,28 @@
ldr r2, =0x403e0000
ldr r3, =0x01000020
str r3, [r2, #0x40]
+ ldr r3, =0x01000000
+ str r3, [r2, #0x500]
ldr r3, =0x80808080
str r3, [r2, #0x50c]
- ldr r3, =0x8080801E
+ ldr r3, =0x00160000
+ str r3, [r2, #0x508]
+ ldr r3, =0x00000002
+ str r3, [r2, #0x510]
+ ldr r3, =0x00000005
+ str r3, [r2, #0x514]
+ ldr r3, =0x00000001
+ str r3, [r2, #0x500]
+
+ ldr r3, =0x01000000
+wait1:
+ ldr r4, [r2, #0x500]
+ and r4, r3
+ cmp r4, r3
+ bne wait1
+
+ ldr r3, =0x80808020
str r3, [r2, #0x50c]
ldr r3, =0x00000040