| Message ID | 1479903264-1909-1-git-send-email-chris.paterson2@renesas.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Nov 23, 2016 at 1:14 PM, Chris Paterson <chris.paterson2@renesas.com> wrote: > Adds external CAN clock node for r8a7796. This clock can be used as > fCAN clock of CAN and CAN FD controller. > > Based on a patch for r8a7795 by Ramesh Shanmugasundaram. > > Signed-off-by: Chris Paterson <chris.paterson2@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index 41a050d..91d716e 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -69,6 +69,13 @@ clock-frequency = <0>; }; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + /* External SCIF clock - to be overridden by boards that provide it */ scif_clk: scif { compatible = "fixed-clock";
Adds external CAN clock node for r8a7796. This clock can be used as fCAN clock of CAN and CAN FD controller. Based on a patch for r8a7795 by Ramesh Shanmugasundaram. Signed-off-by: Chris Paterson <chris.paterson2@renesas.com> --- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 7 +++++++ 1 file changed, 7 insertions(+)