From: Prabhakar Lad <prabhakar.lad@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 0/4] DaVinci DA8xx: tidy up clock IDs
Date: Wed, 1 Aug 2012 10:54:34 +0530 [thread overview]
Message-ID: <5018BD92.4090104@ti.com> (raw)
In-Reply-To: <1343727037-17419-1-git-send-email-lwithers@guralp.com>
Hi Laurence,
On Tuesday 31 July 2012 03:00 PM, Laurence Withers wrote:
> This small series of patches tidies up the clock IDs that are used to interact
> with the PLL controllers on the DaVinci DA8xx processors.
>
> It more clearly defines the structure and meaning of the IDs and untangles some
> model-specific code that can't be shared among the family. This tidying allows
> three bugs to be identified and resolved:
> - on the DA850, UART2's clock may come from ASYNC3, unlike the DA830;
> - the DA830 doesn't have a DDR2/mDDR PHY, or a PLL controller for it;
> - the DSP speed reported by bdinfo was not being initialised on the DA8xx
> family.
I have tested the entire patchset on da850, da830, dm355, dm6446
and dm365 evm's.
Tested-by: Prabhakar Lad <prabhakar.lad@ti.com>
Thx,
--Prabhakar Lad
> Laurence Withers (4):
> DaVinci DA8xx: tidy up clock ID definition
> DaVinci DA850: UART2 clock ID comes from ASYNC3
> DaVinci DA8xx: replace magic number for DDR speed
> DaVinci DA8xx: fix set_cpu_clk_info()
>
> arch/arm/cpu/arm926ejs/davinci/cpu.c | 22 ++++++----
> arch/arm/include/asm/arch-davinci/hardware.h | 57 +++++++++++++++++++------
> 2 files changed, 57 insertions(+), 22 deletions(-)
>
next prev parent reply other threads:[~2012-08-01 5:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-31 9:30 [U-Boot] [PATCH v2 0/4] DaVinci DA8xx: tidy up clock IDs Laurence Withers
2012-07-31 9:30 ` [U-Boot] [PATCH v2 1/4] DaVinci DA8xx: tidy up clock ID definition Laurence Withers
2012-08-03 16:05 ` Tom Rini
2012-07-31 9:30 ` [U-Boot] [PATCH v2 2/4] DaVinci DA850: UART2 clock ID comes from ASYNC3 Laurence Withers
2012-08-03 16:06 ` Tom Rini
2012-07-31 9:30 ` [U-Boot] [PATCH v2 3/4] DaVinci DA8xx: replace magic number for DDR speed Laurence Withers
2012-07-31 9:30 ` [U-Boot] [PATCH v2 4/4] DaVinci DA8xx: fix set_cpu_clk_info() Laurence Withers
2012-08-01 5:24 ` Prabhakar Lad [this message]
2012-08-03 16:06 ` [U-Boot] [PATCH v2 0/4] DaVinci DA8xx: tidy up clock IDs Tom Rini
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