@@ -79,6 +79,7 @@ ENTRY(get_restore_pointer)
ldmfd sp!, {pc} @ restore regs and return
ENTRY(get_restore_pointer_sz)
.word . - get_restore_pointer
+
.text
/* Function call to get the restore pointer for 3630 resume from OFF */
ENTRY(get_omap3630_restore_pointer)
@@ -89,9 +90,18 @@ ENTRY(get_omap3630_restore_pointer_sz)
.word . - get_omap3630_restore_pointer
.text
+/* Function call to get the restore pointer for ES3 to resume from OFF */
+ENTRY(get_es3_restore_pointer)
+ stmfd sp!, {lr} @ save registers on stack
+ adr r0, restore_es3
+ ldmfd sp!, {pc} @ restore regs and return
+ENTRY(get_es3_restore_pointer_sz)
+ .word . - get_es3_restore_pointer
+
+ .text
/*
* L2 cache needs to be toggled for stable OFF mode functionality on 3630.
- * This function sets up a fflag that will allow for this toggling to take
+ * This function sets up a flag that will allow for this toggling to take
* place on 3630. Hopefully some version in the future maynot need this
*/
ENTRY(enable_omap3630_toggle_l2_on_restore)
@@ -101,58 +111,6 @@ ENTRY(enable_omap3630_toggle_l2_on_restore)
str r1, l2dis_3630
ldmfd sp!, {pc} @ restore regs and return
- .text
-/* Function call to get the restore pointer for for ES3 to resume from OFF */
-ENTRY(get_es3_restore_pointer)
- stmfd sp!, {lr} @ save registers on stack
- adr r0, restore_es3
- ldmfd sp!, {pc} @ restore regs and return
-ENTRY(get_es3_restore_pointer_sz)
- .word . - get_es3_restore_pointer
-
-ENTRY(es3_sdrc_fix)
- ldr r4, sdrc_syscfg @ get config addr
- ldr r5, [r4] @ get value
- tst r5, #0x100 @ is part access blocked
- it eq
- biceq r5, r5, #0x100 @ clear bit if set
- str r5, [r4] @ write back change
- ldr r4, sdrc_mr_0 @ get config addr
- ldr r5, [r4] @ get value
- str r5, [r4] @ write back change
- ldr r4, sdrc_emr2_0 @ get config addr
- ldr r5, [r4] @ get value
- str r5, [r4] @ write back change
- ldr r4, sdrc_manual_0 @ get config addr
- mov r5, #0x2 @ autorefresh command
- str r5, [r4] @ kick off refreshes
- ldr r4, sdrc_mr_1 @ get config addr
- ldr r5, [r4] @ get value
- str r5, [r4] @ write back change
- ldr r4, sdrc_emr2_1 @ get config addr
- ldr r5, [r4] @ get value
- str r5, [r4] @ write back change
- ldr r4, sdrc_manual_1 @ get config addr
- mov r5, #0x2 @ autorefresh command
- str r5, [r4] @ kick off refreshes
- bx lr
-sdrc_syscfg:
- .word SDRC_SYSCONFIG_P
-sdrc_mr_0:
- .word SDRC_MR_0_P
-sdrc_emr2_0:
- .word SDRC_EMR2_0_P
-sdrc_manual_0:
- .word SDRC_MANUAL_0_P
-sdrc_mr_1:
- .word SDRC_MR_1_P
-sdrc_emr2_1:
- .word SDRC_EMR2_1_P
-sdrc_manual_1:
- .word SDRC_MANUAL_1_P
-ENTRY(es3_sdrc_fix_sz)
- .word . - es3_sdrc_fix
-
/* Function to call rom code to save secure ram context */
ENTRY(save_secure_ram_context)
stmfd sp!, {r1-r12, lr} @ save registers on stack
@@ -577,6 +535,56 @@ skip_l2_inval:
/* restore regs and return */
ldmfd sp!, {r0-r12, pc}
+
+/*
+ * Internal functions
+ */
+
+ .text
+ENTRY(es3_sdrc_fix)
+ ldr r4, sdrc_syscfg @ get config addr
+ ldr r5, [r4] @ get value
+ tst r5, #0x100 @ is part access blocked
+ it eq
+ biceq r5, r5, #0x100 @ clear bit if set
+ str r5, [r4] @ write back change
+ ldr r4, sdrc_mr_0 @ get config addr
+ ldr r5, [r4] @ get value
+ str r5, [r4] @ write back change
+ ldr r4, sdrc_emr2_0 @ get config addr
+ ldr r5, [r4] @ get value
+ str r5, [r4] @ write back change
+ ldr r4, sdrc_manual_0 @ get config addr
+ mov r5, #0x2 @ autorefresh command
+ str r5, [r4] @ kick off refreshes
+ ldr r4, sdrc_mr_1 @ get config addr
+ ldr r5, [r4] @ get value
+ str r5, [r4] @ write back change
+ ldr r4, sdrc_emr2_1 @ get config addr
+ ldr r5, [r4] @ get value
+ str r5, [r4] @ write back change
+ ldr r4, sdrc_manual_1 @ get config addr
+ mov r5, #0x2 @ autorefresh command
+ str r5, [r4] @ kick off refreshes
+ bx lr
+
+sdrc_syscfg:
+ .word SDRC_SYSCONFIG_P
+sdrc_mr_0:
+ .word SDRC_MR_0_P
+sdrc_emr2_0:
+ .word SDRC_EMR2_0_P
+sdrc_manual_0:
+ .word SDRC_MANUAL_0_P
+sdrc_mr_1:
+ .word SDRC_MR_1_P
+sdrc_emr2_1:
+ .word SDRC_EMR2_1_P
+sdrc_manual_1:
+ .word SDRC_MANUAL_1_P
+ENTRY(es3_sdrc_fix_sz)
+ .word . - es3_sdrc_fix
+
/* Make sure SDRC accesses are ok */
wait_sdrc_ok: