On 11/22/19 2:44 AM, Tan, Ley Foon wrote:
Hi,
[...]
>>
>> On 11/21/19 11:08 AM, Tan, Ley Foon wrote:
>> [...]
>>
>> Hi,
>>
In case the SPL on Gen5 loads U-Boot from NAND, unreset the NAND IP
explicitly in the platform code as the denali-spl driver is not aware
of DM at all.
>
> -Original Message-
> From: Marek Vasut
> Sent: Thursday, November 21, 2019 6:12 PM
> To: Tan, Ley Foon ; u-boot@lists.denx.de
> Cc: See, Chin Liang ; Dalon Westergreen
> ; Dinh Nguyen ; Simon
> Goldschmidt ; Chee, Tien Fong
>
> Subject: Re: [PATCH] ARM: socfpga: Unreset NAND in SPL on
On 11/21/19 11:08 AM, Tan, Ley Foon wrote:
[...]
Hi,
>> In case the SPL on Gen5 loads U-Boot from NAND, unreset the NAND IP
>> explicitly in the platform code as the denali-spl driver is not aware of DM
>> at
>> all.
>>
>> Signed-off-by: Marek Vasut
>> Cc: Chin Liang See
>> Cc: Dalon Westergre
> -Original Message-
> From: Marek Vasut
> Sent: Thursday, November 21, 2019 5:36 AM
> To: u-boot@lists.denx.de
> Cc: Marek Vasut ; See, Chin Liang
> ; Dalon Westergreen ;
> Dinh Nguyen ; Tan, Ley Foon
> ; Simon Goldschmidt
> ; Chee, Tien Fong
>
> Subject: [PATCH] ARM: socfpga: Unreset
In case the SPL on Gen5 loads U-Boot from NAND, unreset the NAND IP
explicitly in the platform code as the denali-spl driver is not aware
of DM at all.
Signed-off-by: Marek Vasut
Cc: Chin Liang See
Cc: Dalon Westergreen
Cc: Dinh Nguyen
Cc: Ley Foon Tan
Cc: Simon Goldschmidt
Cc: Tien Fong Che
If the system boots from NAND, make sure to de-assert the NAND IP
reset, otherwise the system will get stuck.
Signed-off-by: Marek Vasut
Cc: Dinh Nguyen
---
arch/arm/mach-socfpga/spl.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-socfpga/spl.c b/arch/arm/mach-socfpga/spl.c
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