arm64: dts: colibri-imx8x: Add 50mhz clock for eth

Change enet0_lpcg to get the clock value needed in Colibri-iMX8X for
100mbps ethernet.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
index 7a40a827ef758db4e71bc387b462ea111b1addaf..cf689904c166b4288c2d14621a23c7550dfc7566 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
@@ -106,6 +106,21 @@
        type = "critical";
 };
 
+&enet0_lpcg {
+       clocks = <&clk IMX_SC_R_ENET_0 IMX_SC_PM_CLK_PER>,
+                <&clk IMX_SC_R_ENET_0 IMX_SC_PM_CLK_PER>,
+                <&conn_axi_clk>,
+                <&clk IMX_SC_R_ENET_0 IMX_SC_C_DISABLE_50>,
+                <&conn_ipg_clk>,
+                <&conn_ipg_clk>;
+       clock-output-names = "enet0_lpcg_timer_clk",
+                            "enet0_lpcg_txc_sampling_clk",
+                            "enet0_lpcg_ahb_clk",
+                            "enet0_lpcg_ref_50mhz_clk",
+                            "enet0_lpcg_ipg_clk",
+                            "enet0_lpcg_ipg_s_clk";
+};
+
 /* TODO flexcan1 - 3 */
 
 /* TODO GPU */