Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/microchip/at91sam9x5_can.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_can.dtsi
new file mode 100644
index 0000000000..04ccb25d34
--- /dev/null
+++ b/arch/arm/boot/dts/microchip/at91sam9x5_can.dtsi
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * at91sam9x5_can.dtsi - Device Tree Include file for AT91SAM9x5 SoC with 1
+ * Ethernet interface.
+ *
+ * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com>
+ */
+
+#include <dt-bindings/pinctrl/at91.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	ahb {
+		apb {
+			can0: can@f8000000 {
+				compatible = "atmel,at91sam9x5-can";
+				reg = <0xf8000000 0x300>;
+				interrupts = <29 IRQ_TYPE_LEVEL_HIGH 3>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_can0_rx_tx>;
+				clocks = <&pmc PMC_TYPE_PERIPHERAL 29>;
+				clock-names = "can_clk";
+				status = "disabled";
+			};
+
+			can1: can@f8004000 {
+				compatible = "atmel,at91sam9x5-can";
+				reg = <0xf8004000 0x300>;
+				interrupts = <30 IRQ_TYPE_LEVEL_HIGH 3>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_can1_rx_tx>;
+				clocks = <&pmc PMC_TYPE_PERIPHERAL 30>;
+				clock-names = "can_clk";
+				status = "disabled";
+			};
+
+			pinctrl@fffff400 {
+				can0 {
+					pinctrl_can0_rx_tx: can0_rx_tx {
+						atmel,pins =
+							<AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANRX0, conflicts with DRXD */
+							AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* CANTX0, conflicts with DTXD */
+					};
+				};
+
+				can1 {
+					pinctrl_can1_rx_tx: can1_rx_tx {
+						atmel,pins =
+							<AT91_PIOA 6 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANRX1, conflicts with RXD1 */
+							AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* CANTX1, conflicts with TXD1 */
+					};
+				};
+			};
+		};
+	};
+};