diff options
| author | Erwan Le Ray <[email protected]> | 2022-02-03 18:11:03 +0100 |
|---|---|---|
| committer | Alexandre Torgue <[email protected]> | 2022-02-25 10:53:15 +0100 |
| commit | 2fd0c0fe7a49467ae7af9e9dfbc19ed081c4e21a (patch) | |
| tree | d005b2bc6f850f85e9baaff0321da8280f46bac4 | |
| parent | 97f44495f80e4f0d975d5bf1903c7917f601b381 (diff) | |
ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-edimm2.2
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in icore-stm32mp1-edimm2.2 board device tree
to keep console in irq mode, as DMA support for console has been
removed from the driver by commit e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Signed-off-by: Erwan Le Ray <[email protected]>
Signed-off-by: Alexandre Torgue <[email protected]>
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts index a797eaa917b7..ba92d7d8ed00 100644 --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts +++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts @@ -128,5 +128,7 @@ pinctrl-0 = <&uart4_pins_a>; pinctrl-1 = <&uart4_sleep_pins_a>; pinctrl-2 = <&uart4_idle_pins_a>; + /delete-property/dmas; + /delete-property/dma-names; status = "okay"; }; |