mbox series

[0/5] arm: mach-k3: k3-am64: Add DDR configuration and enable

Message ID 20210504230056.11708-1-d-gerlach@ti.com
Headers show
Series arm: mach-k3: k3-am64: Add DDR configuration and enable | expand

Message

Dave Gerlach May 4, 2021, 11 p.m. UTC 
This series adds the required configuration needed to use the new common
k3-ddrss driver on am64 and also adds the required dts data needed to
enable DDR usage on the k3-am642-evm platform.

This series depends on the AM64 base support series [1] and the Common
K3 DDRSS series here [2].

Regards,
Dave

[1] https://patchwork.ozlabs.org/project/uboot/list/?series=240546
[2] https://patchwork.ozlabs.org/project/uboot/list/?series=241946

Dave Gerlach (2):
  arm: dts: k3-am642: Add ddr node
  arm: mach-k3: am642: Add support for triggering ddr init from SPL

Nishanth Menon (3):
  arm: dts: k3-am64-main: Add GPIO nodes
  arm: dts: k3-am642-r5-evm: Add GPIO DDR VTT regulator
  configs: am64x_evm_r5: Enable GPIO regulator

 arch/arm/dts/k3-am64-ddr.dtsi              | 2205 ++++++++++++++++++++
 arch/arm/dts/k3-am64-evm-ddr4-1600MTs.dtsi | 2187 +++++++++++++++++++
 arch/arm/dts/k3-am64-main.dtsi             |   44 +
 arch/arm/dts/k3-am642-r5-evm.dts           |   30 +
 arch/arm/mach-k3/am642_init.c              |    6 +
 board/ti/am64x/Kconfig                     |    3 +
 configs/am64x_evm_r5_defconfig             |    8 +
 7 files changed, 4483 insertions(+)
 create mode 100644 arch/arm/dts/k3-am64-ddr.dtsi
 create mode 100644 arch/arm/dts/k3-am64-evm-ddr4-1600MTs.dtsi

Comments

Tom Rini May 7, 2021, 4:15 p.m. UTC | #1 
On Tue, May 04, 2021 at 06:00:51PM -0500, Dave Gerlach wrote:

> This series adds the required configuration needed to use the new common
> k3-ddrss driver on am64 and also adds the required dts data needed to
> enable DDR usage on the k3-am642-evm platform.
> 
> This series depends on the AM64 base support series [1] and the Common
> K3 DDRSS series here [2].

This seems fine with the caveat that you don't spell out what upstream
Linux kernel the DTS parts came from, so if they aren't in -next yet,
they will need to be resynced in the future.  Thanks.
Lokesh Vutla May 12, 2021, 1:56 p.m. UTC | #2 
On 05/05/21 4:30 am, Dave Gerlach wrote:
> This series adds the required configuration needed to use the new common
> k3-ddrss driver on am64 and also adds the required dts data needed to
> enable DDR usage on the k3-am642-evm platform.
> 
> This series depends on the AM64 base support series [1] and the Common
> K3 DDRSS series here [2].
> 
> Regards,
> Dave


Applied to u-boot-ti/for-rc

Thanks and regards,
Lokesh