From: paul@pwsan.com (Paul Walmsley)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 10/12] OMAP3: clock: fix incorrect rate display when switching MPU rate at boot
Date: Mon, 13 Dec 2010 23:34:53 -0700 [thread overview]
Message-ID: <20101214063452.21555.26259.stgit@twilight.localdomain> (raw)
In-Reply-To: <20101214063308.21555.76050.stgit@twilight.localdomain>
The OMAP3 clock code contains some legacy code to allow the MPU rate
to be specified as a kernel command line parameter. If the 'mpurate'
parameter is specified, the kernel will attempt to switch the MPU rate
to this rate during boot. As part of this process, a short message
"Switched to new clocking rate" is generated -- and in this message,
the "Core" clock rate and "MPU" clock rate are transposed.
This patch ensures that the clock rates are displayed in the correct
order.
Thanks to Bruno Guerin <br_guerin@free.fr> for reporting this bug and
proposing a fix. Thanks to Richard Woodruff <r-woodruff2@ti.com> for
reviewing the problem and passing the report on.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Bruno Guerin <br.guerin@free.fr>
Cc: Richard Woodruff <r-woodruff2@ti.com>
---
arch/arm/mach-omap2/clock3xxx.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/clock3xxx.c b/arch/arm/mach-omap2/clock3xxx.c
index a447c4d..90b9477 100644
--- a/arch/arm/mach-omap2/clock3xxx.c
+++ b/arch/arm/mach-omap2/clock3xxx.c
@@ -94,7 +94,7 @@ static int __init omap3xxx_clk_arch_init(void)
ret = omap2_clk_switch_mpurate_at_boot("dpll1_ck");
if (!ret)
- omap2_clk_print_new_rates("osc_sys_ck", "arm_fck", "core_ck");
+ omap2_clk_print_new_rates("osc_sys_ck", "core_ck", "arm_fck");
return ret;
}
next prev parent reply other threads:[~2010-12-14 6:34 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-14 6:34 [PATCH 00/12] OMAP: clock/SRAM: patches for 2.6.38, part one Paul Walmsley
2010-12-14 6:34 ` [PATCH 01/12] OMAP4: clock data: Add control for pad_clks_ck and slimbus_clk Paul Walmsley
2010-12-14 6:34 ` [PATCH 02/12] OMAP3: clock data: Add "wkup_clkdm" in sr1_fck and sr2_fck Paul Walmsley
2010-12-14 6:34 ` [PATCH 03/12] OMAP4: clock data: Add missing DPLL x2 clock nodes Paul Walmsley
2010-12-22 1:47 ` Paul Walmsley
2010-12-30 4:52 ` Gopinath, Thara
2010-12-14 6:34 ` [PATCH 04/12] OMAP4: clock data: Add missing fields in iva_hsd_byp_clk_mux_ck Paul Walmsley
2010-12-14 6:34 ` [PATCH 05/12] OMAP4: PRCM: Add SCRM header file Paul Walmsley
2010-12-14 13:59 ` Cousson, Benoit
2010-12-14 18:13 ` Paul Walmsley
2010-12-14 20:16 ` Cousson, Benoit
2010-12-15 1:15 ` Paul Walmsley
2010-12-15 1:17 ` Paul Walmsley
2010-12-14 6:34 ` [PATCH 06/12] OMAP4: clock data: Add SCRM auxiliary clock nodes Paul Walmsley
2010-12-14 6:34 ` [PATCH 07/12] OMAP4: clock data: Export control to enable/disable CORE/PER M3 clocks Paul Walmsley
2010-12-14 6:34 ` [PATCH 08/12] OMAP2xxx clock: fix dss2_fck recalc to use clksel Paul Walmsley
2010-12-14 6:34 ` [PATCH 09/12] OMAP3: clock: clarify usage of struct clksel_rate.flags and struct omap_clk.cpu Paul Walmsley
2010-12-14 6:34 ` Paul Walmsley [this message]
2010-12-14 6:34 ` [PATCH 11/12] OMAP2/3: SRAM: add comment about crashes during a TLB miss Paul Walmsley
2010-12-14 6:34 ` [PATCH 12/12] OMAP1: clock_data: use runtime cpu / machine checks Paul Walmsley
2010-12-14 6:49 ` [PATCH 00/12] OMAP: clock/SRAM: patches for 2.6.38, part one Santosh Shilimkar
2010-12-14 6:53 ` Paul Walmsley
2010-12-14 6:53 ` Santosh Shilimkar
2010-12-14 20:05 ` Kevin Hilman
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