Hi Rayagonda,
On Tue, 19 May 2020 at 23:19, Rayagonda Kokatanur rayagonda.kokatanur@broadcom.com wrote:
Hi Thomas,
On Wed, May 20, 2020 at 7:34 AM Thomas Fitzsimmons fitzsim@fitzsim.org wrote:
Rayagonda Kokatanur rayagonda.kokatanur@broadcom.com writes:
On Tue, May 19, 2020 at 11:01 PM Tom Rini trini@konsulko.com wrote:
On Tue, May 19, 2020 at 10:39:49PM +0530, Rayagonda Kokatanur wrote:
Hi Tom,
On Tue, May 19, 2020 at 12:46 AM Tom Rini trini@konsulko.com wrote:
On Sun, May 17, 2020 at 01:49:30PM +0530, Rayagonda Kokatanur wrote:
> This is the second patch set series prepared on top of the > first patch set ("add initial support for broadcom NS3 soc"). > > This patch set will add following, > -dt nodes and defconfig options for basic device like pinctrl, > gpio, mmc, qspi, wdt, i2c and pcie. > -start wdt service > -Enable GPT commands > -Enable EXT4 and FAT fs support
All of the dts changes not in a -u-boot.dtsi file either come from mainline Linux or at least linux-next and have had some level upstream review, right? Thanks!
Yes. All the DTS changes are merged in the Linux and are available at arch/arm64/boot/dts/broadcom/stingray/
Great. Please reference the release you're taking these from as that will make future resyncs easier. Thanks!
It's Linux v5.6.
What's the relationship between e.g., bcm958742t.dts and ns3.dts? I looked at the mainline Linux device trees and I couldn't easily see the correspondence. Will the renaming complicate synchronization?
Do we need to maintain the same dt file between linux and uboot ? Also in uboot we don't enable all devices, how do we handle this ?
If there is no U-Boot driver for a particular node then it will be ignored. It is easier to keep them in sync if they are the same in U-Boot and Linux.
Please let me know.
That is implied by your question above :-)
Regards, SImon