[Linux-stm32] [PATCH 06/12] ARM: dts: stm32: Add bindings for FDCAN2 on AV96

Marek Vasut marex at denx.de
Wed Apr 29 16:37:37 UTC 2020


Add FDCAN2 bindings to AV96 DT, the FDCAN2 is present on low-speed
expansion connector X6. This is disabled by default to match the
96boards specification though.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Alexandre Torgue <alexandre.torgue at st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
Cc: Patrice Chotard <patrice.chotard at st.com>
Cc: Patrick Delaunay <patrick.delaunay at st.com>
Cc: linux-stm32 at st-md-mailman.stormreply.com
To: linux-arm-kernel at lists.infradead.org
---
 arch/arm/boot/dts/stm32mp157a-avenger96.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boot/dts/stm32mp157a-avenger96.dts
index b5cee5034e64..2a293ed91c9b 100644
--- a/arch/arm/boot/dts/stm32mp157a-avenger96.dts
+++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts
@@ -414,6 +414,13 @@ &m_can1 {
 	status = "disabled";
 };
 
+&m_can2 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&m_can2_pins_a>;
+	pinctrl-1 = <&m_can2_sleep_pins_a>;
+	status = "disabled";
+};
+
 &pwr_regulators {
 	vdd-supply = <&vdd_io>;
 	vdd_3v3_usbfs-supply = <&vdd_usb>;
-- 
2.25.1




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