| Message ID | 20201201100124.4676-4-martin.kepplinger@puri.sm (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | imx8mq: updates for the interconnect fabric | expand |
Am Dienstag, den 01.12.2020, 11:01 +0100 schrieb Martin Kepplinger: > Add interconnect ports for lcdif to set bus capabilities. > > Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm> > --- > arch/arm64/boot/dts/freescale/imx8mq.dtsi | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > index 244e28e54b35..7384a69ed36c 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > @@ -11,6 +11,7 @@ > #include "dt-bindings/input/input.h" > #include <dt-bindings/interrupt-controller/arm-gic.h> > #include <dt-bindings/thermal/thermal.h> > +#include <dt-bindings/interconnect/imx8mq.h> > #include "imx8mq-pinfunc.h" > > > > > / { > @@ -522,6 +523,8 @@ > <&clk IMX8MQ_VIDEO_PLL1>, > <&clk IMX8MQ_VIDEO_PLL1_OUT>; > assigned-clock-rates = <0>, <0>, <0>, <594000000>; > + interconnects = <&noc IMX8MQ_ICM_LCDIF &noc IMX8MQ_ICS_DRAM>; > + interconnect-names = "lcdif-dram"; This needs to be documented in the binding. Also I would argue that you can drop the lcdif prefix in the name, as it's part of the lcdif DT node. Regards, Lucas > status = "disabled"; > > > > > port@0 {
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 244e28e54b35..7384a69ed36c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -11,6 +11,7 @@ #include "dt-bindings/input/input.h" #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/thermal/thermal.h> +#include <dt-bindings/interconnect/imx8mq.h> #include "imx8mq-pinfunc.h" / { @@ -522,6 +523,8 @@ <&clk IMX8MQ_VIDEO_PLL1>, <&clk IMX8MQ_VIDEO_PLL1_OUT>; assigned-clock-rates = <0>, <0>, <0>, <594000000>; + interconnects = <&noc IMX8MQ_ICM_LCDIF &noc IMX8MQ_ICS_DRAM>; + interconnect-names = "lcdif-dram"; status = "disabled"; port@0 {
Add interconnect ports for lcdif to set bus capabilities. Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm> --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 3 +++ 1 file changed, 3 insertions(+)