diff options
| author | Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> | 2016-02-26 16:38:47 +0000 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2016-03-28 08:52:47 +0900 |
| commit | 7811482f0e2521249bb6cf76dffd863a3dda8e07 (patch) | |
| tree | 80372172e6dfa4c805db9e4476984c0ac768ea11 | |
| parent | f55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff) | |
arm64: dts: r8a7795: Add CAN external clock support
Adds external CAN clock node for r8a7795. This clock can be used as
fCAN clock of CAN and CAN FD controller.
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7795.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index a7315ebe3883..4049182e6608 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -115,6 +115,14 @@ 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>; + status = "disabled"; + }; + /* External SCIF clock - to be overridden by boards that provide it */ scif_clk: scif { compatible = "fixed-clock"; |