| Message ID | 20211124083703.730243-1-martin.kepplinger@puri.sm (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: imx8mq: remove interconnect property from lcdif | expand |
+ Abel On Wed, Nov 24, 2021 at 09:37:03AM +0100, Martin Kepplinger wrote: > The mxsfb driver handling imx8mq lcdif doesn't yet request the > interconnect bandwidth that's needed at runtime when the description is > present in the DT node. > > So remove that description and bring it back when it's supported. > > Fixes: ad1abc8a03fd ("arm64: dts: imx8mq: Add interconnect for lcdif") > Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm> Applied, thanks. > --- > > revision history > ---------------- > this patch replaces the wrong 1:1 revert previously sent: > https://lore.kernel.org/linux-arm-kernel/20211123114545.411787-1-martin.kepplinger@puri.sm/ > > > arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > index 972766b67a15..71bf497f99c2 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > @@ -524,8 +524,6 @@ lcdif: lcd-controller@30320000 { > <&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 { > -- > 2.30.2 >
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 972766b67a15..71bf497f99c2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -524,8 +524,6 @@ lcdif: lcd-controller@30320000 { <&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 {
The mxsfb driver handling imx8mq lcdif doesn't yet request the interconnect bandwidth that's needed at runtime when the description is present in the DT node. So remove that description and bring it back when it's supported. Fixes: ad1abc8a03fd ("arm64: dts: imx8mq: Add interconnect for lcdif") Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm> --- revision history ---------------- this patch replaces the wrong 1:1 revert previously sent: https://lore.kernel.org/linux-arm-kernel/20211123114545.411787-1-martin.kepplinger@puri.sm/ arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 -- 1 file changed, 2 deletions(-)