From: Stephen Warren <swarren@wwwdotorg.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/4] ARM: tegra: fix NV_PA_CSITE_BASE for Tegra124
Date: Mon, 03 Feb 2014 14:25:10 -0700 [thread overview]
Message-ID: <52F00936.7060609@wwwdotorg.org> (raw)
In-Reply-To: <5FBF8E85CA34454794F0F7ECBA79798F37F4717D55@HQMAIL04.nvidia.com>
On 02/03/2014 02:18 PM, Tom Warren wrote:
> Nice catch, fortunately I don't see this base addr used anywhere (yet) in T124.
It's used to define CSITE_CPU_DBG*_LAR, and those are used in code.
(The internal Tegra simulator I'm running complains about the incorrect
register accesses when booting U-boot)
>
>> -----Original Message-----
>> From: Stephen Warren [mailto:swarren at wwwdotorg.org]
>> Sent: Monday, February 03, 2014 2:03 PM
>> To: u-boot at lists.denx.de; Simon Glass; Tom Warren; Stephen Warren
>> Subject: [PATCH 3/4] ARM: tegra: fix NV_PA_CSITE_BASE for Tegra124
>>
>> From: Stephen Warren <swarren@nvidia.com>
>>
>> Tegra124 moved the CSITE block's base address. Fix U-Boot to use the correct
>> address.
>>
>> Signed-off-by: Stephen Warren <swarren@nvidia.com>
>> ---
>> arch/arm/include/asm/arch-tegra/tegra.h | 5 +++++
>> 1 file changed, 5 insertions(+)
>>
>> diff --git a/arch/arm/include/asm/arch-tegra/tegra.h
>> b/arch/arm/include/asm/arch-tegra/tegra.h
>> index 5fe19ae1ac13..d63af0e5fd9c 100644
>> --- a/arch/arm/include/asm/arch-tegra/tegra.h
>> +++ b/arch/arm/include/asm/arch-tegra/tegra.h
>> @@ -34,7 +34,12 @@
>> #define NV_PA_PMC_BASE (NV_PA_APB_MISC_BASE + 0xE400)
>> #define NV_PA_EMC_BASE (NV_PA_APB_MISC_BASE + 0xF400)
>> #define NV_PA_FUSE_BASE (NV_PA_APB_MISC_BASE + 0xF800)
>> +#if defined(CONFIG_TEGRA20) || defined(CONFIG_TEGRA30) || \
>> + defined(CONFIG_TEGRA114)
>> #define NV_PA_CSITE_BASE 0x70040000
>> +#else
>> +#define NV_PA_CSITE_BASE 0x70800000
>> +#endif
>> #define TEGRA_USB_ADDR_MASK 0xFFFFC000
>>
>> #define NV_PA_SDRC_CS0 NV_PA_SDRAM_BASE
>> --
>> 1.8.1.5
> --
> nvpublic
>
next prev parent reply other threads:[~2014-02-03 21:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-03 21:03 [U-Boot] [PATCH 1/4] ARM: tegra: move CONFIG_TEGRAnn Stephen Warren
2014-02-03 21:03 ` [U-Boot] [PATCH 2/4] ARM: tegra: fix pmc_pwrgate_timer_mult register definition Stephen Warren
2014-02-03 21:03 ` [U-Boot] [PATCH 3/4] ARM: tegra: fix NV_PA_CSITE_BASE for Tegra124 Stephen Warren
2014-02-03 21:18 ` Tom Warren
2014-02-03 21:25 ` Stephen Warren [this message]
2014-02-03 21:03 ` [U-Boot] [PATCH 4/4] ARM: tegra: simplify halt_avp() Stephen Warren
2014-02-27 17:19 ` Stephen Warren
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