From: "Heiko Stübner" <heiko@sntech.de>
To: Kukjin Kim <kgene.kim@samsung.com>, 'Ben Dooks' <ben-linux@fluff.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, heiko@sntech.de
Subject: [PATCH 4/8] S3C2416: Add comment describing the armdiv/armclk
Date: Wed, 28 Sep 2011 12:20:56 +0200 [thread overview]
Message-ID: <201109281220.57306.heiko@sntech.de> (raw)
In-Reply-To: <201109281217.33813.heiko@sntech.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm/mach-s3c2416/clock.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s3c2416/clock.c b/arch/arm/mach-s3c2416/clock.c
index 3060796..7aa0cfa 100644
--- a/arch/arm/mach-s3c2416/clock.c
+++ b/arch/arm/mach-s3c2416/clock.c
@@ -28,6 +28,14 @@
#include <mach/regs-clock.h>
#include <mach/regs-s3c2443-clock.h>
+/* armdiv
+ *
+ * this clock is sourced from msysclk and can have a number of
+ * divider values applied to it to then be fed into armclk.
+ * The real clock definition is done in s3c2443-clock.c,
+ * only the armdiv divisor table must be defined here.
+*/
+
static unsigned int armdiv[8] = {
[0] = 1,
[1] = 2,
--
1.7.5.4
WARNING: multiple messages have this Message-ID (diff)
From: heiko@sntech.de (Heiko Stübner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/8] S3C2416: Add comment describing the armdiv/armclk
Date: Wed, 28 Sep 2011 12:20:56 +0200 [thread overview]
Message-ID: <201109281220.57306.heiko@sntech.de> (raw)
In-Reply-To: <201109281217.33813.heiko@sntech.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm/mach-s3c2416/clock.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s3c2416/clock.c b/arch/arm/mach-s3c2416/clock.c
index 3060796..7aa0cfa 100644
--- a/arch/arm/mach-s3c2416/clock.c
+++ b/arch/arm/mach-s3c2416/clock.c
@@ -28,6 +28,14 @@
#include <mach/regs-clock.h>
#include <mach/regs-s3c2443-clock.h>
+/* armdiv
+ *
+ * this clock is sourced from msysclk and can have a number of
+ * divider values applied to it to then be fed into armclk.
+ * The real clock definition is done in s3c2443-clock.c,
+ * only the armdiv divisor table must be defined here.
+*/
+
static unsigned int armdiv[8] = {
[0] = 1,
[1] = 2,
--
1.7.5.4
next prev parent reply other threads:[~2011-09-28 10:21 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-28 10:17 [PATCH 0/8] S3C2416: Enable armdiv and armclk Heiko Stübner
2011-09-28 10:17 ` Heiko Stübner
2011-09-28 10:18 ` [PATCH 1/8] S3C2416: Add armdiv_mask constant Heiko Stübner
2011-09-28 10:18 ` Heiko Stübner
2011-09-28 10:19 ` [PATCH 2/8] S3C2443: Add infrastructure to transmit armdiv to common code Heiko Stübner
2011-09-28 10:19 ` Heiko Stübner
2011-09-28 10:20 ` [PATCH 3/8] S3C2443: Move clk_arm and clk_armdiv " Heiko Stübner
2011-09-28 10:20 ` Heiko Stübner
2011-09-28 10:20 ` Heiko Stübner [this message]
2011-09-28 10:20 ` [PATCH 4/8] S3C2416: Add comment describing the armdiv/armclk Heiko Stübner
2011-09-28 10:21 ` [PATCH 5/8] S3C2443: Add get_rate operation for clk_armdiv Heiko Stübner
2011-09-28 10:21 ` Heiko Stübner
2011-09-28 10:22 ` [PATCH 6/8] S3C2443: handle unset armdiv values gracefully Heiko Stübner
2011-09-28 10:22 ` Heiko Stübner
2011-09-28 10:22 ` [PATCH 7/8] S3C2443: Accommodate cpufreq frequency scheme in armdiv Heiko Stübner
2011-09-28 10:22 ` Heiko Stübner
2011-09-28 10:23 ` [PATCH 8/8] S3C2443: use clk_get_rate to init fclk in common_setup_clocks Heiko Stübner
2011-09-28 10:23 ` Heiko Stübner
2011-10-14 7:14 ` [PATCH 0/8] S3C2416: Enable armdiv and armclk Kukjin Kim
2011-10-14 7:14 ` Kukjin Kim
2011-10-14 7:27 ` Heiko Stübner
2011-10-14 7:27 ` Heiko Stübner
2011-10-14 7:44 ` Kukjin Kim
2011-10-14 7:44 ` Kukjin Kim
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