| From cf7cda3b85cb2f6af13bc4160e2a4e2bb45640f4 Mon Sep 17 00:00:00 2001 |
| From: Phil Edworthy <phil.edworthy@renesas.com> |
| Date: Fri, 13 Jun 2014 10:37:16 +0100 |
| Subject: ARM: shmobile: r8a7790: Add default PCIe bus clock |
| |
| This patch adds a default PCIe bus clock node. |
| |
| Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> |
| Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit 51d17918077215cd93d78a2b13a3b57090eb1f3d) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/boot/dts/r8a7790.dtsi | 9 +++++++++ |
| 1 file changed, 9 insertions(+) |
| |
| diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi |
| index 9df57122e9c0..2c55c4b8295f 100644 |
| --- a/arch/arm/boot/dts/r8a7790.dtsi |
| +++ b/arch/arm/boot/dts/r8a7790.dtsi |
| @@ -487,6 +487,15 @@ |
| clock-output-names = "extal"; |
| }; |
| |
| + /* External PCIe clock - can be overridden by the board */ |
| + pcie_bus_clk: pcie_bus_clk { |
| + compatible = "fixed-clock"; |
| + #clock-cells = <0>; |
| + clock-frequency = <100000000>; |
| + clock-output-names = "pcie_bus"; |
| + status = "disabled"; |
| + }; |
| + |
| /* |
| * The external audio clocks are configured as 0 Hz fixed frequency clocks by |
| * default. Boards that provide audio clocks should override them. |
| -- |
| 2.1.2 |
| |
