[PATCH 00/23] arm: dts: k3-am64: Sync with kernel.org and

Nishanth Menon
2023-04-14T07:57:45Z

Hi,

This is a bit painful series, so apologies in advance for the patchbomb.
I did'nt see any clean way to do this, so here goes.

First: there are dts mismatches and overrides being done in u-boot in
varied manner that should have been submitted to kernel.org in the first
place, so, https://lore.kernel.org/linux-devicetree/20230414073328.381336-1-nm@ti.com/

This series picks some of those nodes up and marks them so that merge is
a lot more logical. There are still stuff like esm and cpsw that will
need a little more work.

This series cleans up the dt, switches to .env mode and finally defaults
to distroboot with none of the fancy stuff.

I have tried to maintain bisectability, but the r5-sk stuff is a bit too
broken for me to succeed cleanly.. but it did'nt make sense to confuse
review by squashing everything up. Let me know if there is a better
bisect option, and I can try.

Logs are available:
(including a log with the last two patches applied for distoboot default)
https://gist.github.com/nmenon/6b09f55251225d3f3cce076c32a33bba
Tested along with the ethernet fixup I had sent earlier:
https://lore.kernel.org/u-boot/20230414042433.3436425-1-nm@ti.com/

Baseline for these patches:
9e804638bfe2 Merge tag 'for-v2023-07-rc1' of https://source.denx.de/u-boot/custodians/u-boot-i2c

Nishanth Menon (23):
Revert "ARM: dts: k3-am642-sk-u-boot: add PMIC node"
arm: dts: k3-am64: Update devicetree to sync with v6.3-rc6
arm: dts: k3-am642-sk: Add a note to handle pinmux till MDIO DM
conversion is done
arm: dts: k3-am642-sk: Fix mmc1 pinmux pull polarity
arm: dts: k3-am642-sk: Add main_uart1 description
arm: dts: k3-am642-sk: Add main_i2c0 and eeprom
arm: dts: k3-am642-sk-u-boot: Drop the i2c node
arm: dts: k3-am642-sk-u-boot: Drop redundant usb dr_mode property
arm: dts: k3-am642-sk-u-boot: Mark main_uart0 to be used for spl
arm: dts: k3-am642-sk-u-boot: Document timer as missing upstream
arm: dts: k3-am642-sk-u-boot: Drop aliases and stdout
arm: dts: k3-am642-r5-sk: Use am642-sk.dts and k3-am642-sk-u-boot.dtsi
arm: dts: k3-am642-evm: Move the mdio pinmux down to evm.dts
arm: dts: k3-am642-evm: Add DDR vtt regulator
arm: dts: k3-am642-evm: Add main_uart1 description
arm: dts: k3-am642-evm: Add main_i2c0 and eeprom
arm: dts: k3-am642-evm-u-boot: Drop the i2c node
arm: dts: k3-am642-evm-u-boot: Drop stdout and cosmetic fixups
arm: dts: k3-am642-evm-u-boot: Re-organize the pinmux
arm: dts: k3-am642-evm-u-boot: Add missing pinmux notations
arm: dts: k3-am642-r5-evm: Use am642-evm.dts and
k3-am642-evm-u-boot.dtsi
include: configs: am64x_evm: Change to using .env
configs: am64x_evm_a53_defconfig: Just use distroboot

arch/arm/dts/k3-am642-evm-u-boot.dtsi | 52 ++++---
arch/arm/dts/k3-am642-evm.dts | 60 +++++++-
arch/arm/dts/k3-am642-r5-evm.dts | 203 ++++----------------------
arch/arm/dts/k3-am642-r5-sk.dts | 194 +++---------------------
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 89 ++---------
arch/arm/dts/k3-am642-sk.dts | 54 ++++++-
arch/arm/dts/k3-am642.dtsi | 1 +
board/ti/am64x/Kconfig | 3 +
board/ti/am64x/am64x.env | 37 +++++
configs/am64x_evm_a53_defconfig | 2 +-
include/configs/am64x_evm.h | 117 ++++-----------
11 files changed, 266 insertions(+), 546 deletions(-)
create mode 100644 board/ti/am64x/am64x.env

--
2.40.0