Re: Help needed with uboot for CHIP

2021-03-23 Thread Maxime Ripard
On Tue, Mar 23, 2021 at 12:01:36AM +0530, Gunjan Gupta wrote: > Ok... > > What about supporting SLC. I dont have a Chip pro, but are you sure that > the current logic works for that too? The CHIP Pro has support for the NAND enabled, and if there's an issue then it should be fixed indeed. Maxime

Re: Help needed with uboot for CHIP

2021-03-22 Thread Gunjan Gupta
Ok... What about supporting SLC. I dont have a Chip pro, but are you sure that the current logic works for that too? Thanks & Regards Gunjan Gupta On Mon, Mar 22, 2021, 11:58 PM Maxime Ripard wrote: > Hi, > > On Sun, Mar 21, 2021 at 08:04:08PM +0530, Gunjan Gupta wrote: > > I figured out the w

Re: Help needed with uboot for CHIP

2021-03-22 Thread Maxime Ripard
Hi, On Sun, Mar 21, 2021 at 08:04:08PM +0530, Gunjan Gupta wrote: > I figured out the why SPL was not loading U-Boot from NAND. > > Apparently the logic to use PIO instead of DMA that was introduced in > 6ddbb1e936c78cdef1e7395039fa7020c5c75326 >

Re: Help needed with uboot for CHIP

2021-03-21 Thread Gunjan Gupta
I figured out the why SPL was not loading U-Boot from NAND. Apparently the logic to use PIO instead of DMA that was introduced in 6ddbb1e936c78cdef1e7395039fa7020c5c75326 may be was not as generic as it was supposed

Re: Help needed with uboot for CHIP

2021-03-17 Thread Alexandre GRIVEAUX
Hello, Le 10/03/2021 à 19:58, Gunjan Gupta a écrit : PFA my dts file. I have added the nfc section there as without that U-Boot was giving a message about nfc being disabled in the dts. Regarding trying the default config, I can't really do that as that doesn't support booting from NAND and I w

Re: Help needed with uboot for CHIP

2021-03-10 Thread Gunjan Gupta
PFA my dts file. I have added the nfc section there as without that U-Boot was giving a message about nfc being disabled in the dts. Regarding trying the default config, I can't really do that as that doesn't support booting from NAND and I want to be able to boot from NAND. Also I don't think hav

Re: Help needed with uboot for CHIP

2021-03-10 Thread Alexandre GRIVEAUX
Le 10/03/2021 à 18:32, Gunjan Gupta a écrit : Hi Alexandre, I saw your patch on the U-boot mailing list. I am trying to get the latest U-boot working on the CHIP with Hynix NAND and need your help with the same. I am using al