mirror of
https://github.com/torvalds/linux.git
synced 2026-05-30 18:13:41 +02:00
arm64: dts: rockchip: Remove hdmi's 2nd interrupt on rk3328
The "synopsys,dw-hdmi.yaml" binding specifies that the interrupts
property of the hdmi node has 'maxItems: 1', so the hdmi node in
rk3328.dtsi having 2 is incorrect.
Paragraph 1.3 ("System Interrupt connection") of the RK3328 TRM v1.1
page 16 and 17 define the following hdmi related interrupts:
- 67 hdmi_intr
- 103 hdmi_intr_wakeup
The difference of 32 is due to a different base used in the TRM.
The RK3399 (which uses the same binding) has '23: hdmi_irq' and
'24: hdmi_wakeup_irq' according to its TRM (page 19).
The RK3568 (also same binding) has '76: hdmi_wakeup' and '77: hdmi'
according to page 17 of its TRM.
In both cases the non-wakeup IRQ was used, so use that too for rk3328.
Helped-by: Heiko Stuebner <heiko@sntech.de>
Fixes: 725e351c26 ("arm64: dts: rockchip: add rk3328 display nodes")
Signed-off-by: Diederik de Haas <didi.debian@cknow.org>
Link: https://lore.kernel.org/r/20241008113344.23957-3-didi.debian@cknow.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
parent
875ea82c75
commit
de50a7e368
|
|
@ -754,8 +754,7 @@ hdmi: hdmi@ff3c0000 {
|
|||
compatible = "rockchip,rk3328-dw-hdmi";
|
||||
reg = <0x0 0xff3c0000 0x0 0x20000>;
|
||||
reg-io-width = <4>;
|
||||
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&cru PCLK_HDMI>,
|
||||
<&cru SCLK_HDMI_SFC>,
|
||||
<&cru SCLK_RTC32K>;
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user