Thread (12 messages) flat view 12 messages, 3 authors, 2021-01-07

Re: [PATCH v3 3/6] arm64: dts: imx8mq: Add interconnect for lcdif

From: Georgi Djakov <hidden>
Date: 2021-01-04 14:55:49
Also in: linux-devicetree, linux-pm, lkml

On 12/10/20 12:09, Martin Kepplinger wrote:
quoted hunk ↗ jump to hunk
Add interconnect ports for lcdif to set bus capabilities.

Signed-off-by: Martin Kepplinger <redacted>
---
  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 3617b7238952..7c4b68bda6fa 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 = "dram";
  				status = "disabled";
  
  				port@0 {
Nit: IMO, the dt-bindings patch (4/6) should come before this one - first
document the DT properties and then use them. Otherwise looks good to me.

Thanks,
Georgi

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