From: Paul Walmsley <paul@pwsan.com>
To: linux-arm-kernel@lists.arm.linux.org.uk, linux-kernel@vger.kernel.org
Cc: MånsRullgård <mans@mansr.com>,
"Tomi Valkeinen" <tomi.valkeinen@nokia.com>,
"Paul Walmsley" <paul@pwsan.com>,
"Tony Lindgren" <tony@atomide.com>,
linux-omap@vger.kernel.org
Subject: [PATCH A 08/10] OMAP: Make dpll4_m4_ck programmable with clk_set_rate()
Date: Tue, 27 Jan 2009 19:13:12 -0700 [thread overview]
Message-ID: <20090128021309.7244.65001.stgit@localhost.localdomain> (raw)
In-Reply-To: <20090128020447.7244.80496.stgit@localhost.localdomain>
Filling the set_rate and round_rate fields of dpll4_m4_ck makes
this clock programmable through clk_set_rate(). This is needed
to give omapfb control over the dss1_alwon_fck rate.
This patch includes a fix from Tomi Valkeinen <tomi.valkeinen@nokia.com>.
linux-omap source commits are e42218d45afbc3e654e289e021e6b80c657b16c2 and
9d211b761b3cdf7736602ecf7e68f8a298c13278.
Signed-off-by: Måns Rullgård <mans@mansr.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap2/clock34xx.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index d19558d..a01d8d9 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -816,6 +816,8 @@ static struct clk dpll4_m4_ck = {
.flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES |
PARENT_CONTROLS_CLOCK,
.recalc = &omap2_clksel_recalc,
+ .set_rate = &omap2_clksel_set_rate,
+ .round_rate = &omap2_clksel_round_rate,
};
/* The PWRDN bit is apparently only available on 3430ES2 and above */
--
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next prev parent reply other threads:[~2009-01-28 20:22 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-28 2:12 [PATCH A 00/10] OMAP clock, A of F: preliminaries Paul Walmsley
2009-01-28 2:12 ` [PATCH A 01/10] OMAP2/3: Add non-CORE DPLL rate set code and M, N programming Paul Walmsley
2009-01-28 22:10 ` Russell King - ARM Linux
2009-01-28 22:26 ` Russell King - ARM Linux
2009-01-29 7:21 ` Paul Walmsley
2009-01-29 14:23 ` Russell King - ARM Linux
2009-01-30 5:57 ` Paul Walmsley
2009-01-30 8:45 ` Russell King - ARM Linux
2009-01-28 2:12 ` [PATCH A 02/10] OMAP: Fix sparse, checkpatch warnings in OMAP2/3 PRCM/PM code Paul Walmsley
2009-01-28 2:12 ` [PATCH A 03/10] OMAP24xx clock: add missing SSI L4 interface clock Paul Walmsley
2009-01-28 2:12 ` [PATCH A 04/10] OMAP3: move USBHOST SAR handling from clock framework to powerdomain layer Paul Walmsley
2009-01-28 2:13 ` [PATCH A 05/10] OMAP3 clock: fix 96MHz clocks Paul Walmsley
2009-01-28 2:13 ` [PATCH A 06/10] OMAP2: Fix definition of SGX clock register bits Paul Walmsley
2009-01-28 2:13 ` [PATCH A 07/10] OMAP: Add CSI2 clock struct for handling it with clock API Paul Walmsley
2009-01-28 2:13 ` Paul Walmsley [this message]
2009-01-28 2:13 ` [PATCH A 09/10] OMAP2/3: Remove OMAP_PRM_REGADDR, OMAP_CM_REGADDR Paul Walmsley
2009-01-28 23:28 ` Russell King - ARM Linux
2009-01-29 7:40 ` Paul Walmsley
2009-03-03 2:34 ` Kevin Hilman
2009-03-03 2:48 ` Paul Walmsley
2009-03-03 8:28 ` Russell King - ARM Linux
2009-03-03 15:09 ` Kevin Hilman
2009-03-03 16:45 ` Russell King - ARM Linux
2009-03-05 10:07 ` Paul Walmsley
2009-03-05 10:14 ` Paul Walmsley
2009-01-28 2:13 ` [PATCH A 10/10] OMAP2: Implement CPUfreq frequency table based on PRCM table Paul Walmsley
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