From: Stephen Boyd <sboyd@codeaurora.org>
To: linux-arm-kernel@lists.infradead.org
Cc: Stepan Moskovchenko <stepanm@codeaurora.org>,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: [PATCH] ARM: proc: Add Krait proc info
Date: Mon, 4 Mar 2013 15:21:39 -0800 [thread overview]
Message-ID: <1362439299-29617-1-git-send-email-sboyd@codeaurora.org> (raw)
From: Stepan Moskovchenko <stepanm@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 <stepanm@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@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
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: proc: Add Krait proc info
Date: Mon, 4 Mar 2013 15:21:39 -0800 [thread overview]
Message-ID: <1362439299-29617-1-git-send-email-sboyd@codeaurora.org> (raw)
From: Stepan Moskovchenko <stepanm@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 <stepanm@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@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
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
next reply other threads:[~2013-03-04 23:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-04 23:21 Stephen Boyd [this message]
2013-03-04 23:21 ` [PATCH] ARM: proc: Add Krait proc info Stephen Boyd
2013-03-05 8:34 ` Will Deacon
2013-03-05 8:34 ` Will Deacon
2013-03-05 22:03 ` Stephen Boyd
2013-03-05 22:03 ` Stephen Boyd
2013-03-06 0:26 ` Will Deacon
2013-03-06 0:26 ` Will Deacon
2013-03-06 5:20 ` Stephen Boyd
2013-03-06 5:20 ` Stephen Boyd
2013-03-08 6:41 ` Will Deacon
2013-03-08 6:41 ` Will Deacon
2013-03-13 1:31 ` Stephen Boyd
2013-03-13 1:31 ` Stephen Boyd
2013-03-13 11:22 ` Jonathan Austin
2013-03-13 11:22 ` Jonathan Austin
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