Il 09/07/24 12:13, Frank Wunderlich ha scritto:
From: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx>
Some nodes require the syscon fallback at least in u-boot when using
OF_UPSTREAM.
This is because uboot driver uses syscon_node_to_regmap in mtk_eth.c for
"mediatek,toprgu", "mediatek,xfi_pll" and reset pointing to watchdog-node.
I wonder what's the major blocker here to modify the u-boot driver to take
the upstream devicetree as-is, instead of using syscon_node_to_regmap?
Regards,
Angelo
Frank Wunderlich (4):
dt-bindings: watchdog: mediatek,mtk-wdt: add MT7988 syscon requirement
dt-bindings: clock: mediatek: add syscon requirement for mt7988
xfi-pll
dt-bindings: clock: mediatek: add syscon requirement for mt7988
ethwarp
arm64: dts: mediatek: mt7988: add syscon for watchdog, xfi-pll and
ethwarp
.../devicetree/bindings/clock/mediatek,mt7988-ethwarp.yaml | 6 ++++--
.../devicetree/bindings/clock/mediatek,mt7988-xfi-pll.yaml | 7 +++++--
.../devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml | 5 ++++-
arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 6 +++---
4 files changed, 16 insertions(+), 8 deletions(-)
