This series starts by replacing hard-coded addresses in firewall templates that
are defined in
k3-binman.dtsi, by Kconfigs. Using Kconfigs makes it easier for someone to move
ATF and OP-TEE to
another location, since they wouldn't have to fiddle with the firewall
configurations in dtsi files.
The rest of the commits in this series add firewall configs to each device's
dtsi files.
I have only tested this patch series with TI boards. For non-TI Sitara boards,
respective board
maintainers are requested to test the relevant patch and confirm whether it
works.
To test this, I used `k3conf <read|write> <address> [<value>]`. Both of these
operations were
disallowed, as expected.
Changes v2 -> v3
* Added configs in non-TI Sitara-based boards' dtsi files, as per
Francesco's review.
* Link to v2:
https://lore.kernel.org/u-boot/[email protected]/
Changes v1 -> v2
* Removed un-required empty lines in accordance with Neha's review.
* Link to v1:
https://lore.kernel.org/u-boot/[email protected]/
Suhaas Joshi (10):
arm: dts: k3-binman: Use configs for ATF/OPTEE addresses
arm: dts: k3-am625-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am625-phycore-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am625-verdin-binman: Configure Firewall for ATF/OPTEE
arm: dts: k3-am62p-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am62p5-verdin-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am62a-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am62a-phycore-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am64x-binman: Configure firewall for ATF/OPTEE
arm: dts: k3-am642-phycore-binman: Configure firewall for ATF/OPTEE
arch/arm/dts/k3-am625-phycore-som-binman.dtsi | 30 +++++++++++++++++
arch/arm/dts/k3-am625-sk-binman.dtsi | 29 +++++++++++++++++
.../dts/k3-am625-verdin-wifi-dev-binman.dtsi | 30 +++++++++++++++++
arch/arm/dts/k3-am62a-phycore-som-binman.dtsi | 30 +++++++++++++++++
arch/arm/dts/k3-am62a-sk-binman.dtsi | 30 +++++++++++++++++
arch/arm/dts/k3-am62p-sk-binman.dtsi | 32 +++++++++++++++++++
.../dts/k3-am62p5-verdin-wifi-dev-binman.dtsi | 32 +++++++++++++++++++
arch/arm/dts/k3-am642-phycore-som-binman.dtsi | 31 ++++++++++++++++++
arch/arm/dts/k3-am64x-binman.dtsi | 31 ++++++++++++++++++
arch/arm/dts/k3-binman.dtsi | 8 ++---
10 files changed, 279 insertions(+), 4 deletions(-)
--
2.34.1
