| Message ID | 20190131204524.1218-1-andrew.smirnov@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: imx8mq: Make GPC default interrupt parent | expand |
Hi Andrey On Thu, Jan 31, 2019 at 7:11 PM Andrey Smirnov <andrew.smirnov@gmail.com> wrote: > > Now that the GPCv2 driver supports i.MX8MQ, make GPC default interrupt > parent. > > Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Lucas has already submitted this same change and another one that selects the GPC driver as part of a series. My feedback was to send the GPC selection patch first in order to avoid boot hang when people try to boot without the GPC driver selected.
On Thu, Jan 31, 2019 at 1:47 PM Fabio Estevam <festevam@gmail.com> wrote: > > Hi Andrey > > On Thu, Jan 31, 2019 at 7:11 PM Andrey Smirnov <andrew.smirnov@gmail.com> wrote: > > > > Now that the GPCv2 driver supports i.MX8MQ, make GPC default interrupt > > parent. > > > > Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> > > Lucas has already submitted this same change and another one that > selects the GPC driver as part of a series. > OK, good to know. Please disregard this patch, then. Thanks, Andrey Smirnov
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index d20e5c7e21a3..e9aa64156577 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -12,8 +12,7 @@ #include "imx8mq-pinfunc.h" / { - /* This should really be the GPC, but we need a driver for this first */ - interrupt-parent = <&gic>; + interrupt-parent = <&gpc>; #address-cells = <2>; #size-cells = <2>; @@ -265,6 +264,11 @@ compatible = "fsl,imx8mq-gpc"; reg = <0x303a0000 0x10000>; + interrupt-controller; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + pgc { #address-cells = <1>; #size-cells = <0>;
Now that the GPCv2 driver supports i.MX8MQ, make GPC default interrupt parent. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Chris Healy <cphealy@gmail.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Leonard Crestez <leonard.crestez@nxp.com> Cc: "A.s. Dong" <aisheng.dong@nxp.com> Cc: Richard Zhu <hongxing.zhu@nxp.com> Cc: linux-imx@nxp.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)