diff options
| author | Heiko Stuebner <heiko.stuebner@theobroma-systems.com> | 2021-02-10 12:10:20 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2021-09-15 17:50:27 +0200 |
| commit | c349ae38171bff28e0cbdbb8f8ea9d2513a6ff5e (patch) | |
| tree | 3f05517a3088b6090de0c617be8ea5ad9251d018 /arch/arm64/boot/dts/rockchip/rk3399.dtsi | |
| parent | f1400702ad56be7f01119c8ef7ef19a3a32b4ea0 (diff) | |
arm64: dts: rockchip: add isp1 node on rk3399
ISP1 is supplied by the tx1rx1 dphy, that is controlled from
inside the dsi1 controller, so include the necessary phy-link
for it.
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Tested-by: Sebastian Fricke <sebastian.fricke@posteo.net>
Acked-by: Helen Koike <helen.koike@collabora.com>
Link: https://lore.kernel.org/r/20210210111020.2476369-7-heiko@sntech.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399.dtsi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 493042bc20c0..9db9484ca38f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1762,6 +1762,32 @@ rockchip,disable-mmu-reset; }; + isp1: isp1@ff920000 { + compatible = "rockchip,rk3399-cif-isp"; + reg = <0x0 0xff920000 0x0 0x4000>; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&cru SCLK_ISP1>, + <&cru ACLK_ISP1_WRAPPER>, + <&cru HCLK_ISP1_WRAPPER>; + clock-names = "isp", "aclk", "hclk"; + iommus = <&isp1_mmu>; + phys = <&mipi_dsi1>; + phy-names = "dphy"; + power-domains = <&power RK3399_PD_ISP1>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + isp1_mmu: iommu@ff924000 { compatible = "rockchip,iommu"; reg = <0x0 0xff924000 0x0 0x100>, <0x0 0xff925000 0x0 0x100>; |