From: Stepan Moskovchenko <step...@codeaurora.org>
Add processor info for the Qualcomm, Inc. Krait family of
processors, to use the generic ARMv7 initialisation
procedure but explicitly enable the IDIV hardware
capability flag.
Signed-off-by: Stepan Moskovchenko <step...@codeaurora.org>
Signed-off-by: Stephen Boyd <sb...@codeaurora.org>
---
arch/arm/mm/proc-v7.S | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
index 3a3c015..81adeb3 100644
--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
@@ -434,6 +434,16 @@ __v7_ca15mp_proc_info:
.size __v7_ca15mp_proc_info, . - __v7_ca15mp_proc_info
/*
+ * Qualcomm Inc. Krait processors.
+ */
+ .type __krait_proc_info, #object
+__krait_proc_info:
+ .long 0x510f0400 @ Required ID value
+ .long 0xff0ffc00 @ Mask for ID
+ __v7_proc __v7_setup, hwcaps = HWCAP_IDIV
+ .size __krait_proc_info, . - __krait_proc_info
+
+ /*
* Match any ARMv7 processor core.
*/
.type __v7_proc_info, #object
--
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