diff mbox series

[net-next,v6,2/7] ARM: dts: nxp: mxs: Adjust the imx28.dtsi L2 switch description

Message ID 20250418060716.3498031-3-lukma@denx.de (mailing list archive)
State New
Delegated to: Netdev Maintainers
Headers show
Series net: mtip: Add support for MTIP imx287 L2 switch driver | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next, async
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 12 of 12 maintainers
netdev/build_clang success Errors and warnings before: 0 this patch: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 15 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Lukasz Majewski April 18, 2025, 6:07 a.m. UTC 
The current range of 'reg' property is too small to allow full control
of the L2 switch on imx287.

As this IP block also uses ENET-MAC blocks for its operation, the address
range for it must be included as well.

Moreover, some SoC common properties (like compatible, clocks, interrupts
numbers) have been moved to this node.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>

---
Changes for v2:
- adding extra properties (like compatible, clocks, interupts)

Changes for v3:
- None

Changes for v4:
- Rename imx287 with imx28 (as the former is not used in kernel anymore)

Changes for v5:
- None

Changes for v6:
- Add interrupt-names property
---
 arch/arm/boot/dts/nxp/mxs/imx28.dtsi | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/nxp/mxs/imx28.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
index bbea8b77386f..2a484b215c8e 100644
--- a/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
+++ b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
@@ -1321,8 +1321,13 @@  mac1: ethernet@800f4000 {
 			status = "disabled";
 		};
 
-		eth_switch: switch@800f8000 {
-			reg = <0x800f8000 0x8000>;
+		eth_switch: switch@800f0000 {
+			compatible = "nxp,imx28-mtip-switch";
+			reg = <0x800f0000 0x20000>;
+			interrupts = <100>, <101>, <102>;
+			interrupt-names = "mtipl2sw", "enet0", "enet1";
+			clocks = <&clks 57>, <&clks 57>, <&clks 64>, <&clks 35>;
+			clock-names = "ipg", "ahb", "enet_out", "ptp";
 			status = "disabled";
 		};
 	};