[PATCH v1] ARM: dts: imx6/7: sync fsl,stop-mode with current flexcan driver
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From: Oleksij Rempel <o.rempel@pengutronix.de>
Date: 2020-10-16 07:44:47
Also in:
linux-can, linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
After this patch we need 2 arguments less for the fsl,stop-mode property: | commit d9b081e3fc4bdc33e672dcb7bb256394909432fc | Author: Marc Kleine-Budde [off-list ref] | Date: Sun Jun 14 21:09:20 2020 +0200 | | can: flexcan: remove ack_grp and ack_bit handling from driver | | Since commit: | | 048e3a34a2e7 can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode acknowledgment | | the driver polls the IP core's internal bit MCR[LPM_ACK] as stop mode | acknowledge and not the acknowledgment on chip level. | | This means the 4th and 5th value of the property "fsl,stop-mode" isn't used | anymore. This patch removes the used "ack_gpr" and "ack_bit" from the driver. This patch removes the two last arguments, as they are not needed anymore. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> # Please enter the commit message for your changes. Lines starting --- arch/arm/boot/dts/imx6qdl.dtsi | 4 ++-- arch/arm/boot/dts/imx6sx.dtsi | 4 ++-- arch/arm/boot/dts/imx6ul.dtsi | 4 ++-- arch/arm/boot/dts/imx7s.dtsi | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 43edbf1156c7..5efb9b923bf9 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi@@ -549,7 +549,7 @@ can1: flexcan@2090000 { clocks = <&clks IMX6QDL_CLK_CAN1_IPG>, <&clks IMX6QDL_CLK_CAN1_SERIAL>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x34 28 0x10 17>; + fsl,stop-mode = <&gpr 0x34 28>; status = "disabled"; };
@@ -560,7 +560,7 @@ can2: flexcan@2094000 { clocks = <&clks IMX6QDL_CLK_CAN2_IPG>, <&clks IMX6QDL_CLK_CAN2_SERIAL>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x34 29 0x10 18>; + fsl,stop-mode = <&gpr 0x34 29>; status = "disabled"; };
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index b480dfa9e251..8770e522d21c 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi@@ -463,7 +463,7 @@ flexcan1: can@2090000 { clocks = <&clks IMX6SX_CLK_CAN1_IPG>, <&clks IMX6SX_CLK_CAN1_SERIAL>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x10 1 0x10 17>; + fsl,stop-mode = <&gpr 0x10 1>; status = "disabled"; };
@@ -474,7 +474,7 @@ flexcan2: can@2094000 { clocks = <&clks IMX6SX_CLK_CAN2_IPG>, <&clks IMX6SX_CLK_CAN2_SERIAL>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x10 2 0x10 18>; + fsl,stop-mode = <&gpr 0x10 2>; status = "disabled"; };
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 2b088f210331..4a059708ff20 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi@@ -430,7 +430,7 @@ can1: flexcan@2090000 { clocks = <&clks IMX6UL_CLK_CAN1_IPG>, <&clks IMX6UL_CLK_CAN1_SERIAL>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x10 1 0x10 17>; + fsl,stop-mode = <&gpr 0x10 1>; status = "disabled"; };
@@ -441,7 +441,7 @@ can2: flexcan@2094000 { clocks = <&clks IMX6UL_CLK_CAN2_IPG>, <&clks IMX6UL_CLK_CAN2_SERIAL>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x10 2 0x10 18>; + fsl,stop-mode = <&gpr 0x10 2>; status = "disabled"; };
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 1cfaf410aa43..837f0da08686 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi@@ -971,7 +971,7 @@ flexcan1: can@30a00000 { clocks = <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CAN1_ROOT_CLK>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x10 1 0x10 17>; + fsl,stop-mode = <&gpr 0x10 1>; status = "disabled"; };
@@ -982,7 +982,7 @@ flexcan2: can@30a10000 { clocks = <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CAN2_ROOT_CLK>; clock-names = "ipg", "per"; - fsl,stop-mode = <&gpr 0x10 2 0x10 18>; + fsl,stop-mode = <&gpr 0x10 2>; status = "disabled"; };
--
2.28.0