[PATCH 6/6] ARM: dts: keystone: enable time synchronization (cpts) submodule
From: Grygorii Strashko <grygorii.strashko@ti.com>
Date: 2016-11-28 23:05:57
Also in:
linux-devicetree, linux-omap, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch adds DT configuration for Time Synchronization (CPTS) submodule which is present on KeyStone 66AK2HK/E/Lx 1G Switch Subsystem. The SYSCLK2 is selected as CPTS rftclk by default. The ts_comp enabled for 66AK2E/L SoCs. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> --- arch/arm/boot/dts/keystone-k2e-netcp.dtsi | 3 +++ arch/arm/boot/dts/keystone-k2hk-netcp.dtsi | 1 + arch/arm/boot/dts/keystone-k2l-netcp.dtsi | 3 +++ 3 files changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi b/arch/arm/boot/dts/keystone-k2e-netcp.dtsi
index ba828cb..919e655 100644
--- a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi
+++ b/arch/arm/boot/dts/keystone-k2e-netcp.dtsi@@ -158,6 +158,9 @@ netcp: netcp@24000000 { /* enable-ale; */ tx-queue = <896>; tx-channel = "nettx"; + cpts-rftclk-sel = <0>; + cpts-ext-ts-inputs = <6>; + cpts-ts-comp-length; interfaces { gbe0: interface-0 {
diff --git a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi b/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
index a5ac845..772097b 100644
--- a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
+++ b/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi@@ -177,6 +177,7 @@ netcp: netcp@2000000 { /* enable-ale; */ tx-queue = <648>; tx-channel = "nettx"; + cpts-rftclk-sel = <0>; interfaces { gbe0: interface-0 {
diff --git a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi b/arch/arm/boot/dts/keystone-k2l-netcp.dtsi
index b6f2682..580e2b2 100644
--- a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi
+++ b/arch/arm/boot/dts/keystone-k2l-netcp.dtsi@@ -157,6 +157,9 @@ netcp: netcp@26000000 { /* enable-ale; */ tx-queue = <896>; tx-channel = "nettx"; + cpts-rftclk-sel = <0>; + cpts-ext-ts-inputs = <6>; + cpts-ts-comp-length; interfaces { gbe0: interface-0 {
--
2.10.1