Changes in v2:
- LED improvements
- factor out DP and USB3 dtsi files
- fix subject of last patch
This bring support for yet another IOT2050 device variant, see last
patch for details. The rest is binding and refactoring to make that
happen. Plus, LED nodes are improved by adding function and color
properties.
This series needs to go on top of
https://lore.kernel.org/lkml/[email protected]/
Jan
Baocheng Su (2):
arm64: dts: ti: iot2050: Disable R5 lockstep for all PG2 boards
arm64: dts: ti: iot2050: Support IOT2050-SM variant
Jan Kiszka (4):
arm64: dts: ti: iot2050: Factor out arduino connector bits
arm64: dts: ti: iot2050: Factor out enabling of USB3 support
arm64: dts: ti: iot2050: Factor out DP related bits
arm64: dts: ti: iot2050: Annotate LED nodes
Su Bao Cheng (1):
dt-bindings: arm: ti: Add binding for Siemens IOT2050 SM variant
.../devicetree/bindings/arm/ti/k3.yaml | 1 +
arch/arm64/boot/dts/ti/Makefile | 1 +
.../ti/k3-am65-iot2050-arduino-connector.dtsi | 768 ++++++++++++++++
.../dts/ti/k3-am65-iot2050-common-pg1.dtsi | 5 +-
.../dts/ti/k3-am65-iot2050-common-pg2.dtsi | 25 +-
.../boot/dts/ti/k3-am65-iot2050-common.dtsi | 869 +-----------------
.../arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi | 98 ++
.../boot/dts/ti/k3-am65-iot2050-usb3.dtsi | 27 +
.../ti/k3-am6528-iot2050-basic-common.dtsi | 6 +-
.../dts/ti/k3-am6528-iot2050-basic-pg2.dts | 2 +
.../boot/dts/ti/k3-am6528-iot2050-basic.dts | 5 +
.../dts/ti/k3-am6548-iot2050-advanced-m2.dts | 20 +-
.../dts/ti/k3-am6548-iot2050-advanced-pg2.dts | 10 +-
.../dts/ti/k3-am6548-iot2050-advanced-sm.dts | 189 ++++
.../dts/ti/k3-am6548-iot2050-advanced.dts | 1 +
15 files changed, 1131 insertions(+), 896 deletions(-)
create mode 100644 arch/arm64/boot/dts/ti/k3-am65-iot2050-arduino-connector.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am65-iot2050-usb3.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts
--
2.35.3
From: Jan Kiszka <[email protected]>
Already simplifies the existing code by avoid the switch back in the m2
variant to what k3-am65-main.dtsi provided as base.
Signed-off-by: Jan Kiszka <[email protected]>
---
.../dts/ti/k3-am65-iot2050-common-pg2.dtsi | 18 -------------
.../boot/dts/ti/k3-am65-iot2050-usb3.dtsi | 27 +++++++++++++++++++
.../dts/ti/k3-am6528-iot2050-basic-pg2.dts | 1 +
.../dts/ti/k3-am6548-iot2050-advanced-m2.dts | 13 ---------
.../dts/ti/k3-am6548-iot2050-advanced-pg2.dts | 1 +
5 files changed, 29 insertions(+), 31 deletions(-)
create mode 100644 arch/arm64/boot/dts/ti/k3-am65-iot2050-usb3.dtsi
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi
index 42adb8815f38..93d966b67d8d 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi
@@ -38,21 +38,3 @@ &dss {
/* Workaround needed to get DP clock of 154Mhz */
assigned-clocks = <&k3_clks 67 0>;
};
-
-&serdes0 {
- assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>;
- assigned-clock-parents = <&k3_clks 153 7>, <&k3_clks 153 4>;
-};
-
-&dwc3_0 {
- assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
- <&k3_clks 151 8>; /* set PIPE3_TXB_CLK to WIZ8B2M4VSB */
- phys = <&serdes0 PHY_TYPE_USB3 0>;
- phy-names = "usb3-phy";
-};
-
-&usb0 {
- maximum-speed = "super-speed";
- snps,dis-u1-entry-quirk;
- snps,dis-u2-entry-quirk;
-};
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-usb3.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-usb3.dtsi
new file mode 100644
index 000000000000..3f5fe4c38ebc
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-usb3.dtsi
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) Siemens AG, 2024
+ *
+ * Authors:
+ * Jan Kiszka <[email protected]>
+ *
+ * Common bits for IOT2050 variants with USB3 support
+ */
+
+&serdes0 {
+ assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>;
+ assigned-clock-parents = <&k3_clks 153 7>, <&k3_clks 153 4>;
+};
+
+&dwc3_0 {
+ assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
+ <&k3_clks 151 8>; /* set PIPE3_TXB_CLK to WIZ8B2M4VSB */
+ phys = <&serdes0 PHY_TYPE_USB3 0>;
+ phy-names = "usb3-phy";
+};
+
+&usb0 {
+ maximum-speed = "super-speed";
+ snps,dis-u1-entry-quirk;
+ snps,dis-u2-entry-quirk;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts
index c62549a4b436..8be3370d3de1 100644
--- a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts
@@ -17,6 +17,7 @@
#include "k3-am6528-iot2050-basic-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
+#include "k3-am65-iot2050-usb3.dtsi"
/ {
compatible = "siemens,iot2050-basic-pg2", "ti,am654";
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
index 2401cbe2b66c..38623501a14f 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
@@ -92,16 +92,3 @@ &pcie0_rc {
&pcie1_rc {
status = "disabled";
};
-
-&dwc3_0 {
- assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
- <&k3_clks 151 9>; /* set PIPE3_TXB_CLK to CLK_12M_RC/256 (for HS only) */
- /delete-property/ phys;
- /delete-property/ phy-names;
-};
-
-&usb0 {
- maximum-speed = "high-speed";
- /delete-property/ snps,dis-u1-entry-quirk;
- /delete-property/ snps,dis-u2-entry-quirk;
-};
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
index c1205feef54e..b6e878a31c27 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
@@ -18,6 +18,7 @@
#include "k3-am6548-iot2050-advanced-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
#include "k3-am65-iot2050-arduino-connector.dtsi"
+#include "k3-am65-iot2050-usb3.dtsi"
/ {
compatible = "siemens,iot2050-advanced-pg2", "ti,am654";
--
2.35.3
From: Jan Kiszka <[email protected]>
A new variant is to be added which will not have a arduino connector
like the existing ones. Factor out all bits that are specific to this
connector.
The split is not perfect because wkup_gpio0 is defined based on what is
common to all variants having the connector, thus containing also
connector-unrelated information. But this is still cleaner than
replicating this node into all 4 variants.
Signed-off-by: Jan Kiszka <[email protected]>
---
.../ti/k3-am65-iot2050-arduino-connector.dtsi | 768 ++++++++++++++++++
.../boot/dts/ti/k3-am65-iot2050-common.dtsi | 753 -----------------
.../ti/k3-am6528-iot2050-basic-common.dtsi | 1 +
.../dts/ti/k3-am6548-iot2050-advanced-m2.dts | 1 +
.../dts/ti/k3-am6548-iot2050-advanced-pg2.dts | 1 +
.../dts/ti/k3-am6548-iot2050-advanced.dts | 1 +
6 files changed, 772 insertions(+), 753 deletions(-)
create mode 100644 arch/arm64/boot/dts/ti/k3-am65-iot2050-arduino-connector.dtsi
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-arduino-connector.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-arduino-connector.dtsi
new file mode 100644
index 000000000000..cd86f412b837
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-arduino-connector.dtsi
@@ -0,0 +1,768 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) Siemens AG, 2018-2023
+ *
+ * Authors:
+ * Le Jin <[email protected]>
+ * Jan Kiszka <[email protected]>
+ *
+ * Common bits for IOT2050 variants with Arduino connector
+ */
+
+&wkup_pmx0 {
+ pinctrl-names =
+ "default",
+ "d0-uart0-rxd", "d0-gpio", "d0-gpio-pullup", "d0-gpio-pulldown",
+ "d1-uart0-txd", "d1-gpio", "d1-gpio-pullup", "d1-gpio-pulldown",
+ "d2-uart0-ctsn", "d2-gpio", "d2-gpio-pullup", "d2-gpio-pulldown",
+ "d3-uart0-rtsn", "d3-gpio", "d3-gpio-pullup", "d3-gpio-pulldown",
+ "d10-spi0-cs0", "d10-gpio", "d10-gpio-pullup", "d10-gpio-pulldown",
+ "d11-spi0-d0", "d11-gpio", "d11-gpio-pullup", "d11-gpio-pulldown",
+ "d12-spi0-d1", "d12-gpio", "d12-gpio-pullup", "d12-gpio-pulldown",
+ "d13-spi0-clk", "d13-gpio", "d13-gpio-pullup", "d13-gpio-pulldown",
+ "a0-gpio", "a0-gpio-pullup", "a0-gpio-pulldown",
+ "a1-gpio", "a1-gpio-pullup", "a1-gpio-pulldown",
+ "a2-gpio", "a2-gpio-pullup", "a2-gpio-pulldown",
+ "a3-gpio", "a3-gpio-pullup", "a3-gpio-pulldown",
+ "a4-gpio", "a4-gpio-pullup", "a4-gpio-pulldown",
+ "a5-gpio", "a5-gpio-pullup", "a5-gpio-pulldown";
+
+ pinctrl-0 = <&d0_uart0_rxd>;
+ pinctrl-1 = <&d0_uart0_rxd>;
+ pinctrl-2 = <&d0_gpio>;
+ pinctrl-3 = <&d0_gpio_pullup>;
+ pinctrl-4 = <&d0_gpio_pulldown>;
+ pinctrl-5 = <&d1_uart0_txd>;
+ pinctrl-6 = <&d1_gpio>;
+ pinctrl-7 = <&d1_gpio_pullup>;
+ pinctrl-8 = <&d1_gpio_pulldown>;
+ pinctrl-9 = <&d2_uart0_ctsn>;
+ pinctrl-10 = <&d2_gpio>;
+ pinctrl-11 = <&d2_gpio_pullup>;
+ pinctrl-12 = <&d2_gpio_pulldown>;
+ pinctrl-13 = <&d3_uart0_rtsn>;
+ pinctrl-14 = <&d3_gpio>;
+ pinctrl-15 = <&d3_gpio_pullup>;
+ pinctrl-16 = <&d3_gpio_pulldown>;
+ pinctrl-17 = <&d10_spi0_cs0>;
+ pinctrl-18 = <&d10_gpio>;
+ pinctrl-19 = <&d10_gpio_pullup>;
+ pinctrl-20 = <&d10_gpio_pulldown>;
+ pinctrl-21 = <&d11_spi0_d0>;
+ pinctrl-22 = <&d11_gpio>;
+ pinctrl-23 = <&d11_gpio_pullup>;
+ pinctrl-24 = <&d11_gpio_pulldown>;
+ pinctrl-25 = <&d12_spi0_d1>;
+ pinctrl-26 = <&d12_gpio>;
+ pinctrl-27 = <&d12_gpio_pullup>;
+ pinctrl-28 = <&d12_gpio_pulldown>;
+ pinctrl-29 = <&d13_spi0_clk>;
+ pinctrl-30 = <&d13_gpio>;
+ pinctrl-31 = <&d13_gpio_pullup>;
+ pinctrl-32 = <&d13_gpio_pulldown>;
+ pinctrl-33 = <&a0_gpio>;
+ pinctrl-34 = <&a0_gpio_pullup>;
+ pinctrl-35 = <&a0_gpio_pulldown>;
+ pinctrl-36 = <&a1_gpio>;
+ pinctrl-37 = <&a1_gpio_pullup>;
+ pinctrl-38 = <&a1_gpio_pulldown>;
+ pinctrl-39 = <&a2_gpio>;
+ pinctrl-40 = <&a2_gpio_pullup>;
+ pinctrl-41 = <&a2_gpio_pulldown>;
+ pinctrl-42 = <&a3_gpio>;
+ pinctrl-43 = <&a3_gpio_pullup>;
+ pinctrl-44 = <&a3_gpio_pulldown>;
+ pinctrl-45 = <&a4_gpio>;
+ pinctrl-46 = <&a4_gpio_pullup>;
+ pinctrl-47 = <&a4_gpio_pulldown>;
+ pinctrl-48 = <&a5_gpio>;
+ pinctrl-49 = <&a5_gpio_pullup>;
+ pinctrl-50 = <&a5_gpio_pulldown>;
+
+ d0_uart0_rxd: d0-uart0-rxd-pins {
+ pinctrl-single,pins = <
+ /* (P4) MCU_UART0_RXD */
+ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4)
+ >;
+ };
+
+ d0_gpio: d0-gpio-pins {
+ pinctrl-single,pins = <
+ /* (P4) WKUP_GPIO0_29 */
+ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 7)
+ >;
+ };
+
+ d0_gpio_pullup: d0-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (P4) WKUP_GPIO0_29 */
+ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d0_gpio_pulldown: d0-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (P4) WKUP_GPIO0_29 */
+ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d1_uart0_txd: d1-uart0-txd-pins {
+ pinctrl-single,pins = <
+ /* (P5) MCU_UART0_TXD */
+ AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4)
+ >;
+ };
+
+ d1_gpio: d1-gpio-pins {
+ pinctrl-single,pins = <
+ /* (P5) WKUP_GPIO0_30 */
+ AM65X_WKUP_IOPAD(0x0048, PIN_INPUT, 7)
+ >;
+ };
+
+ d1_gpio_pullup: d1-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (P5) WKUP_GPIO0_30 */
+ AM65X_WKUP_IOPAD(0x0048, PIN_INPUT, 7)
+ >;
+ };
+
+ d1_gpio_pulldown: d1-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (P5) WKUP_GPIO0_30 */
+ AM65X_WKUP_IOPAD(0x0048, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d2_uart0_ctsn: d2-uart0-ctsn-pins {
+ pinctrl-single,pins = <
+ /* (P1) MCU_UART0_CTSn */
+ AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 4)
+ >;
+ };
+
+ d2_gpio: d2-gpio-pins {
+ pinctrl-single,pins = <
+ /* (P5) WKUP_GPIO0_31 */
+ AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 7)
+ >;
+ };
+
+ d2_gpio_pullup: d2-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (P5) WKUP_GPIO0_31 */
+ AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 7)
+ >;
+ };
+
+ d2_gpio_pulldown: d2-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (P5) WKUP_GPIO0_31 */
+ AM65X_WKUP_IOPAD(0x004C, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d3_uart0_rtsn: d3-uart0-rtsn-pins {
+ pinctrl-single,pins = <
+ /* (N3) MCU_UART0_RTSn */
+ AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 4)
+ >;
+ };
+
+ d3_gpio: d3-gpio-pins {
+ pinctrl-single,pins = <
+ /* (N3) WKUP_GPIO0_33 */
+ AM65X_WKUP_IOPAD(0x0054, PIN_INPUT, 7)
+ >;
+ };
+
+ d3_gpio_pullup: d3-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (N3) WKUP_GPIO0_33 */
+ AM65X_WKUP_IOPAD(0x0054, PIN_INPUT, 7)
+ >;
+ };
+
+ d3_gpio_pulldown: d3-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (N3) WKUP_GPIO0_33 */
+ AM65X_WKUP_IOPAD(0x0054, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d10_spi0_cs0: d10-spi0-cs0-pins {
+ pinctrl-single,pins = <
+ /* (Y4) MCU_SPI0_CS0 */
+ AM65X_WKUP_IOPAD(0x009c, PIN_OUTPUT, 0)
+ >;
+ };
+
+ d10_gpio: d10-gpio-pins {
+ pinctrl-single,pins = <
+ /* (Y4) WKUP_GPIO0_51 */
+ AM65X_WKUP_IOPAD(0x009c, PIN_INPUT, 7)
+ >;
+ };
+
+ d10_gpio_pullup: d10-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (Y4) WKUP_GPIO0_51 */
+ AM65X_WKUP_IOPAD(0x009c, PIN_INPUT, 7)
+ >;
+ };
+
+ d10_gpio_pulldown: d10-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (Y4) WKUP_GPIO0_51 */
+ AM65X_WKUP_IOPAD(0x009c, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d11_spi0_d0: d11-spi0-d0-pins {
+ pinctrl-single,pins = <
+ /* (Y3) MCU_SPI0_D0 */
+ AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 0)
+ >;
+ };
+
+ d11_gpio: d11-gpio-pins {
+ pinctrl-single,pins = <
+ /* (Y3) WKUP_GPIO0_49 */
+ AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 7)
+ >;
+ };
+
+ d11_gpio_pullup: d11-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (Y3) WKUP_GPIO0_49 */
+ AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 7)
+ >;
+ };
+
+ d11_gpio_pulldown: d11-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (Y3) WKUP_GPIO0_49 */
+ AM65X_WKUP_IOPAD(0x0094, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d12_spi0_d1: d12-spi0-d1-pins {
+ pinctrl-single,pins = <
+ /* (Y2) MCU_SPI0_D1 */
+ AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 0)
+ >;
+ };
+
+ d12_gpio: d12-gpio-pins {
+ pinctrl-single,pins = <
+ /* (Y2) WKUP_GPIO0_50 */
+ AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 7)
+ >;
+ };
+
+ d12_gpio_pullup: d12-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (Y2) WKUP_GPIO0_50 */
+ AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 7)
+ >;
+ };
+
+ d12_gpio_pulldown: d12-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (Y2) WKUP_GPIO0_50 */
+ AM65X_WKUP_IOPAD(0x0098, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d13_spi0_clk: d13-spi0-clk-pins {
+ pinctrl-single,pins = <
+ /* (Y1) MCU_SPI0_CLK */
+ AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 0)
+ >;
+ };
+
+ d13_gpio: d13-gpio-pins {
+ pinctrl-single,pins = <
+ /* (Y1) WKUP_GPIO0_48 */
+ AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 7)
+ >;
+ };
+
+ d13_gpio_pullup: d13-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (Y1) WKUP_GPIO0_48 */
+ AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 7)
+ >;
+ };
+
+ d13_gpio_pulldown: d13-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (Y1) WKUP_GPIO0_48 */
+ AM65X_WKUP_IOPAD(0x0090, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ a0_gpio: a0-gpio-pins {
+ pinctrl-single,pins = <
+ /* (L6) WKUP_GPIO0_45 */
+ AM65X_WKUP_IOPAD(0x0084, PIN_INPUT, 7)
+ >;
+ };
+
+ a0_gpio_pullup: a0-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (L6) WKUP_GPIO0_45 */
+ AM65X_WKUP_IOPAD(0x0084, PIN_INPUT, 7)
+ >;
+ };
+
+ a0_gpio_pulldown: a0-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (L6) WKUP_GPIO0_45 */
+ AM65X_WKUP_IOPAD(0x0084, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ a1_gpio: a1-gpio-pins {
+ pinctrl-single,pins = <
+ /* (M6) WKUP_GPIO0_44 */
+ AM65X_WKUP_IOPAD(0x0080, PIN_INPUT, 7)
+ >;
+ };
+
+ a1_gpio_pullup: a1-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (M6) WKUP_GPIO0_44 */
+ AM65X_WKUP_IOPAD(0x0080, PIN_INPUT, 7)
+ >;
+ };
+
+ a1_gpio_pulldown: a1-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (M6) WKUP_GPIO0_44 */
+ AM65X_WKUP_IOPAD(0x0080, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ a2_gpio: a2-gpio-pins {
+ pinctrl-single,pins = <
+ /* (L5) WKUP_GPIO0_43 */
+ AM65X_WKUP_IOPAD(0x007C, PIN_INPUT, 7)
+ >;
+ };
+
+ a2_gpio_pullup: a2-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (L5) WKUP_GPIO0_43 */
+ AM65X_WKUP_IOPAD(0x007C, PIN_INPUT, 7)
+ >;
+ };
+
+ a2_gpio_pulldown: a2-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (L5) WKUP_GPIO0_43 */
+ AM65X_WKUP_IOPAD(0x007C, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ a3_gpio: a3-gpio-pins {
+ pinctrl-single,pins = <
+ /* (M5) WKUP_GPIO0_39 */
+ AM65X_WKUP_IOPAD(0x006C, PIN_INPUT, 7)
+ >;
+ };
+
+ a3_gpio_pullup: a3-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (M5) WKUP_GPIO0_39 */
+ AM65X_WKUP_IOPAD(0x006C, PIN_INPUT, 7)
+ >;
+ };
+
+ a3_gpio_pulldown: a3-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (M5) WKUP_GPIO0_39 */
+ AM65X_WKUP_IOPAD(0x006C, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ a4_gpio: a4-gpio-pins {
+ pinctrl-single,pins = <
+ /* (L2) WKUP_GPIO0_42 */
+ AM65X_WKUP_IOPAD(0x0078, PIN_INPUT, 7)
+ >;
+ };
+
+ a4_gpio_pullup: a4-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (L2) WKUP_GPIO0_42 */
+ AM65X_WKUP_IOPAD(0x0078, PIN_INPUT, 7)
+ >;
+ };
+
+ a4_gpio_pulldown: a4-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (L2) WKUP_GPIO0_42 */
+ AM65X_WKUP_IOPAD(0x0078, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ a5_gpio: a5-gpio-pins {
+ pinctrl-single,pins = <
+ /* (N5) WKUP_GPIO0_35 */
+ AM65X_WKUP_IOPAD(0x005C, PIN_INPUT, 7)
+ >;
+ };
+
+ a5_gpio_pullup: a5-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (N5) WKUP_GPIO0_35 */
+ AM65X_WKUP_IOPAD(0x005C, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ a5_gpio_pulldown: a5-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (N5) WKUP_GPIO0_35 */
+ AM65X_WKUP_IOPAD(0x005C, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ wkup_i2c0_pins_default: wkup-i2c0-default-pins {
+ pinctrl-single,pins = <
+ /* (AC7) WKUP_I2C0_SCL */
+ AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0)
+ /* (AD6) WKUP_I2C0_SDA */
+ AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0)
+ >;
+ };
+
+ arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-default-pins {
+ pinctrl-single,pins = <
+ /* (R2) WKUP_GPIO0_21 */
+ AM65X_WKUP_IOPAD(0x0024, PIN_OUTPUT, 7)
+ >;
+ };
+
+ arduino_io_oe_pins_default: arduino-io-oe-default-pins {
+ pinctrl-single,pins = <
+ /* (N4) WKUP_GPIO0_34 */
+ AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 7)
+ /* (M2) WKUP_GPIO0_36 */
+ AM65X_WKUP_IOPAD(0x0060, PIN_OUTPUT, 7)
+ /* (M3) WKUP_GPIO0_37 */
+ AM65X_WKUP_IOPAD(0x0064, PIN_OUTPUT, 7)
+ /* (M4) WKUP_GPIO0_38 */
+ AM65X_WKUP_IOPAD(0x0068, PIN_OUTPUT, 7)
+ /* (M1) WKUP_GPIO0_41 */
+ AM65X_WKUP_IOPAD(0x0074, PIN_OUTPUT, 7)
+ >;
+ };
+};
+
+&main_pmx0 {
+ pinctrl-names =
+ "default",
+ "d4-ehrpwm0-a", "d4-gpio", "d4-gpio-pullup", "d4-gpio-pulldown",
+ "d5-ehrpwm1-a", "d5-gpio", "d5-gpio-pullup", "d5-gpio-pulldown",
+ "d6-ehrpwm2-a", "d6-gpio", "d6-gpio-pullup", "d6-gpio-pulldown",
+ "d7-ehrpwm3-a", "d7-gpio", "d7-gpio-pullup", "d7-gpio-pulldown",
+ "d8-ehrpwm4-a", "d8-gpio", "d8-gpio-pullup", "d8-gpio-pulldown",
+ "d9-ehrpwm5-a", "d9-gpio", "d9-gpio-pullup", "d9-gpio-pulldown";
+
+ pinctrl-0 = <&d4_ehrpwm0_a>;
+ pinctrl-1 = <&d4_ehrpwm0_a>;
+ pinctrl-2 = <&d4_gpio>;
+ pinctrl-3 = <&d4_gpio_pullup>;
+ pinctrl-4 = <&d4_gpio_pulldown>;
+
+ pinctrl-5 = <&d5_ehrpwm1_a>;
+ pinctrl-6 = <&d5_gpio>;
+ pinctrl-7 = <&d5_gpio_pullup>;
+ pinctrl-8 = <&d5_gpio_pulldown>;
+
+ pinctrl-9 = <&d6_ehrpwm2_a>;
+ pinctrl-10 = <&d6_gpio>;
+ pinctrl-11 = <&d6_gpio_pullup>;
+ pinctrl-12 = <&d6_gpio_pulldown>;
+
+ pinctrl-13 = <&d7_ehrpwm3_a>;
+ pinctrl-14 = <&d7_gpio>;
+ pinctrl-15 = <&d7_gpio_pullup>;
+ pinctrl-16 = <&d7_gpio_pulldown>;
+
+ pinctrl-17 = <&d8_ehrpwm4_a>;
+ pinctrl-18 = <&d8_gpio>;
+ pinctrl-19 = <&d8_gpio_pullup>;
+ pinctrl-20 = <&d8_gpio_pulldown>;
+
+ pinctrl-21 = <&d9_ehrpwm5_a>;
+ pinctrl-22 = <&d9_gpio>;
+ pinctrl-23 = <&d9_gpio_pullup>;
+ pinctrl-24 = <&d9_gpio_pulldown>;
+
+ d4_ehrpwm0_a: d4-ehrpwm0-a-pins {
+ pinctrl-single,pins = <
+ /* (AG18) EHRPWM0_A */
+ AM65X_IOPAD(0x0084, PIN_OUTPUT, 5)
+ >;
+ };
+
+ d4_gpio: d4-gpio-pins {
+ pinctrl-single,pins = <
+ /* (AG18) GPIO0_33 */
+ AM65X_IOPAD(0x0084, PIN_INPUT, 7)
+ >;
+ };
+
+ d4_gpio_pullup: d4-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (AG18) GPIO0_33 */
+ AM65X_IOPAD(0x0084, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d4_gpio_pulldown: d4-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (AG18) GPIO0_33 */
+ AM65X_IOPAD(0x0084, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d5_ehrpwm1_a: d5-ehrpwm1-a-pins {
+ pinctrl-single,pins = <
+ /* (AF17) EHRPWM1_A */
+ AM65X_IOPAD(0x008C, PIN_OUTPUT, 5)
+ >;
+ };
+
+ d5_gpio: d5-gpio-pins {
+ pinctrl-single,pins = <
+ /* (AF17) GPIO0_35 */
+ AM65X_IOPAD(0x008C, PIN_INPUT, 7)
+ >;
+ };
+
+ d5_gpio_pullup: d5-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (AF17) GPIO0_35 */
+ AM65X_IOPAD(0x008C, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d5_gpio_pulldown: d5-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (AF17) GPIO0_35 */
+ AM65X_IOPAD(0x008C, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d6_ehrpwm2_a: d6-ehrpwm2-a-pins {
+ pinctrl-single,pins = <
+ /* (AH16) EHRPWM2_A */
+ AM65X_IOPAD(0x0098, PIN_OUTPUT, 5)
+ >;
+ };
+
+ d6_gpio: d6-gpio-pins {
+ pinctrl-single,pins = <
+ /* (AH16) GPIO0_38 */
+ AM65X_IOPAD(0x0098, PIN_INPUT, 7)
+ >;
+ };
+
+ d6_gpio_pullup: d6-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (AH16) GPIO0_38 */
+ AM65X_IOPAD(0x0098, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d6_gpio_pulldown: d6-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (AH16) GPIO0_38 */
+ AM65X_IOPAD(0x0098, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d7_ehrpwm3_a: d7-ehrpwm3-a-pins {
+ pinctrl-single,pins = <
+ /* (AH15) EHRPWM3_A */
+ AM65X_IOPAD(0x00AC, PIN_OUTPUT, 5)
+ >;
+ };
+
+ d7_gpio: d7-gpio-pins {
+ pinctrl-single,pins = <
+ /* (AH15) GPIO0_43 */
+ AM65X_IOPAD(0x00AC, PIN_INPUT, 7)
+ >;
+ };
+
+ d7_gpio_pullup: d7-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (AH15) GPIO0_43 */
+ AM65X_IOPAD(0x00AC, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d7_gpio_pulldown: d7-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (AH15) GPIO0_43 */
+ AM65X_IOPAD(0x00AC, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d8_ehrpwm4_a: d8-ehrpwm4-a-pins {
+ pinctrl-single,pins = <
+ /* (AG15) EHRPWM4_A */
+ AM65X_IOPAD(0x00C0, PIN_OUTPUT, 5)
+ >;
+ };
+
+ d8_gpio: d8-gpio-pins {
+ pinctrl-single,pins = <
+ /* (AG15) GPIO0_48 */
+ AM65X_IOPAD(0x00C0, PIN_INPUT, 7)
+ >;
+ };
+
+ d8_gpio_pullup: d8-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (AG15) GPIO0_48 */
+ AM65X_IOPAD(0x00C0, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d8_gpio_pulldown: d8-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (AG15) GPIO0_48 */
+ AM65X_IOPAD(0x00C0, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+
+ d9_ehrpwm5_a: d9-ehrpwm5-a-pins {
+ pinctrl-single,pins = <
+ /* (AD15) EHRPWM5_A */
+ AM65X_IOPAD(0x00CC, PIN_OUTPUT, 5)
+ >;
+ };
+
+ d9_gpio: d9-gpio-pins {
+ pinctrl-single,pins = <
+ /* (AD15) GPIO0_51 */
+ AM65X_IOPAD(0x00CC, PIN_INPUT, 7)
+ >;
+ };
+
+ d9_gpio_pullup: d9-gpio-pullup-pins {
+ pinctrl-single,pins = <
+ /* (AD15) GPIO0_51 */
+ AM65X_IOPAD(0x00CC, PIN_INPUT_PULLUP, 7)
+ >;
+ };
+
+ d9_gpio_pulldown: d9-gpio-pulldown-pins {
+ pinctrl-single,pins = <
+ /* (AD15) GPIO0_51 */
+ AM65X_IOPAD(0x00CC, PIN_INPUT_PULLDOWN, 7)
+ >;
+ };
+};
+
+&main_gpio0 {
+ gpio-line-names =
+ "main_gpio0-base", "", "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "", "", "",
+ "", "", "", "IO4", "", "IO5", "", "", "IO6", "",
+ "", "", "", "IO7", "", "", "", "", "IO8", "",
+ "", "IO9";
+};
+
+&wkup_gpio0 {
+ pinctrl-names = "default";
+ pinctrl-0 =
+ <&arduino_i2c_aio_switch_pins_default>,
+ <&arduino_io_oe_pins_default>,
+ <&push_button_pins_default>,
+ <&db9_com_mode_pins_default>;
+ gpio-line-names =
+ /* 0..9 */
+ "wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0",
+ "UART0-enable", "UART0-terminate", "", "WIFI-disable",
+ /* 10..19 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 20..29 */
+ "", "A4A5-I2C-mux", "", "", "", "USER-button", "", "", "","IO0",
+ /* 30..39 */
+ "IO1", "IO2", "", "IO3", "IO17-direction", "A5",
+ "IO16-direction", "IO15-direction", "IO14-direction", "A3",
+ /* 40..49 */
+ "", "IO18-direction", "A4", "A2", "A1", "A0", "", "", "IO13",
+ "IO11",
+ /* 50..51 */
+ "IO12", "IO10";
+};
+
+&wkup_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_i2c0_pins_default>;
+ clock-frequency = <400000>;
+};
+
+&mcu_i2c0 {
+ /* D4200 */
+ pcal9535_1: gpio@20 {
+ compatible = "nxp,pcal9535";
+ reg = <0x20>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-line-names =
+ "A0-pull", "A1-pull", "A2-pull", "A3-pull", "A4-pull",
+ "A5-pull", "", "",
+ "IO14-enable", "IO15-enable", "IO16-enable",
+ "IO17-enable", "IO18-enable", "IO19-enable";
+ };
+
+ /* D4201 */
+ pcal9535_2: gpio@21 {
+ compatible = "nxp,pcal9535";
+ reg = <0x21>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-line-names =
+ "IO0-direction", "IO1-direction", "IO2-direction",
+ "IO3-direction", "IO4-direction", "IO5-direction",
+ "IO6-direction", "IO7-direction",
+ "IO8-direction", "IO9-direction", "IO10-direction",
+ "IO11-direction", "IO12-direction", "IO13-direction",
+ "IO19-direction";
+ };
+
+ /* D4202 */
+ pcal9535_3: gpio@25 {
+ compatible = "nxp,pcal9535";
+ reg = <0x25>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-line-names =
+ "IO0-pull", "IO1-pull", "IO2-pull", "IO3-pull",
+ "IO4-pull", "IO5-pull", "IO6-pull", "IO7-pull",
+ "IO8-pull", "IO9-pull", "IO10-pull", "IO11-pull",
+ "IO12-pull", "IO13-pull";
+ };
+};
+
+&mcu_uart0 {
+ status = "okay";
+};
+
+&tscadc1 {
+ status = "okay";
+ adc {
+ ti,adc-channels = <0 1 2 3 4 5>;
+ };
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
index ab1dffa5c1c6..402afa4bc1b6 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
@@ -187,434 +187,6 @@ icssg0_emac1: port@1 {
};
&wkup_pmx0 {
- pinctrl-names =
- "default",
- "d0-uart0-rxd", "d0-gpio", "d0-gpio-pullup", "d0-gpio-pulldown",
- "d1-uart0-txd", "d1-gpio", "d1-gpio-pullup", "d1-gpio-pulldown",
- "d2-uart0-ctsn", "d2-gpio", "d2-gpio-pullup", "d2-gpio-pulldown",
- "d3-uart0-rtsn", "d3-gpio", "d3-gpio-pullup", "d3-gpio-pulldown",
- "d10-spi0-cs0", "d10-gpio", "d10-gpio-pullup", "d10-gpio-pulldown",
- "d11-spi0-d0", "d11-gpio", "d11-gpio-pullup", "d11-gpio-pulldown",
- "d12-spi0-d1", "d12-gpio", "d12-gpio-pullup", "d12-gpio-pulldown",
- "d13-spi0-clk", "d13-gpio", "d13-gpio-pullup", "d13-gpio-pulldown",
- "a0-gpio", "a0-gpio-pullup", "a0-gpio-pulldown",
- "a1-gpio", "a1-gpio-pullup", "a1-gpio-pulldown",
- "a2-gpio", "a2-gpio-pullup", "a2-gpio-pulldown",
- "a3-gpio", "a3-gpio-pullup", "a3-gpio-pulldown",
- "a4-gpio", "a4-gpio-pullup", "a4-gpio-pulldown",
- "a5-gpio", "a5-gpio-pullup", "a5-gpio-pulldown";
-
- pinctrl-0 = <&d0_uart0_rxd>;
- pinctrl-1 = <&d0_uart0_rxd>;
- pinctrl-2 = <&d0_gpio>;
- pinctrl-3 = <&d0_gpio_pullup>;
- pinctrl-4 = <&d0_gpio_pulldown>;
- pinctrl-5 = <&d1_uart0_txd>;
- pinctrl-6 = <&d1_gpio>;
- pinctrl-7 = <&d1_gpio_pullup>;
- pinctrl-8 = <&d1_gpio_pulldown>;
- pinctrl-9 = <&d2_uart0_ctsn>;
- pinctrl-10 = <&d2_gpio>;
- pinctrl-11 = <&d2_gpio_pullup>;
- pinctrl-12 = <&d2_gpio_pulldown>;
- pinctrl-13 = <&d3_uart0_rtsn>;
- pinctrl-14 = <&d3_gpio>;
- pinctrl-15 = <&d3_gpio_pullup>;
- pinctrl-16 = <&d3_gpio_pulldown>;
- pinctrl-17 = <&d10_spi0_cs0>;
- pinctrl-18 = <&d10_gpio>;
- pinctrl-19 = <&d10_gpio_pullup>;
- pinctrl-20 = <&d10_gpio_pulldown>;
- pinctrl-21 = <&d11_spi0_d0>;
- pinctrl-22 = <&d11_gpio>;
- pinctrl-23 = <&d11_gpio_pullup>;
- pinctrl-24 = <&d11_gpio_pulldown>;
- pinctrl-25 = <&d12_spi0_d1>;
- pinctrl-26 = <&d12_gpio>;
- pinctrl-27 = <&d12_gpio_pullup>;
- pinctrl-28 = <&d12_gpio_pulldown>;
- pinctrl-29 = <&d13_spi0_clk>;
- pinctrl-30 = <&d13_gpio>;
- pinctrl-31 = <&d13_gpio_pullup>;
- pinctrl-32 = <&d13_gpio_pulldown>;
- pinctrl-33 = <&a0_gpio>;
- pinctrl-34 = <&a0_gpio_pullup>;
- pinctrl-35 = <&a0_gpio_pulldown>;
- pinctrl-36 = <&a1_gpio>;
- pinctrl-37 = <&a1_gpio_pullup>;
- pinctrl-38 = <&a1_gpio_pulldown>;
- pinctrl-39 = <&a2_gpio>;
- pinctrl-40 = <&a2_gpio_pullup>;
- pinctrl-41 = <&a2_gpio_pulldown>;
- pinctrl-42 = <&a3_gpio>;
- pinctrl-43 = <&a3_gpio_pullup>;
- pinctrl-44 = <&a3_gpio_pulldown>;
- pinctrl-45 = <&a4_gpio>;
- pinctrl-46 = <&a4_gpio_pullup>;
- pinctrl-47 = <&a4_gpio_pulldown>;
- pinctrl-48 = <&a5_gpio>;
- pinctrl-49 = <&a5_gpio_pullup>;
- pinctrl-50 = <&a5_gpio_pulldown>;
-
- d0_uart0_rxd: d0-uart0-rxd-pins {
- pinctrl-single,pins = <
- /* (P4) MCU_UART0_RXD */
- AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4)
- >;
- };
-
- d0_gpio: d0-gpio-pins {
- pinctrl-single,pins = <
- /* (P4) WKUP_GPIO0_29 */
- AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 7)
- >;
- };
-
- d0_gpio_pullup: d0-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (P4) WKUP_GPIO0_29 */
- AM65X_WKUP_IOPAD(0x0044, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d0_gpio_pulldown: d0-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (P4) WKUP_GPIO0_29 */
- AM65X_WKUP_IOPAD(0x0044, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d1_uart0_txd: d1-uart0-txd-pins {
- pinctrl-single,pins = <
- /* (P5) MCU_UART0_TXD */
- AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4)
- >;
- };
-
- d1_gpio: d1-gpio-pins {
- pinctrl-single,pins = <
- /* (P5) WKUP_GPIO0_30 */
- AM65X_WKUP_IOPAD(0x0048, PIN_INPUT, 7)
- >;
- };
-
- d1_gpio_pullup: d1-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (P5) WKUP_GPIO0_30 */
- AM65X_WKUP_IOPAD(0x0048, PIN_INPUT, 7)
- >;
- };
-
- d1_gpio_pulldown: d1-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (P5) WKUP_GPIO0_30 */
- AM65X_WKUP_IOPAD(0x0048, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d2_uart0_ctsn: d2-uart0-ctsn-pins {
- pinctrl-single,pins = <
- /* (P1) MCU_UART0_CTSn */
- AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 4)
- >;
- };
-
- d2_gpio: d2-gpio-pins {
- pinctrl-single,pins = <
- /* (P5) WKUP_GPIO0_31 */
- AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 7)
- >;
- };
-
- d2_gpio_pullup: d2-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (P5) WKUP_GPIO0_31 */
- AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 7)
- >;
- };
-
- d2_gpio_pulldown: d2-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (P5) WKUP_GPIO0_31 */
- AM65X_WKUP_IOPAD(0x004C, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d3_uart0_rtsn: d3-uart0-rtsn-pins {
- pinctrl-single,pins = <
- /* (N3) MCU_UART0_RTSn */
- AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 4)
- >;
- };
-
- d3_gpio: d3-gpio-pins {
- pinctrl-single,pins = <
- /* (N3) WKUP_GPIO0_33 */
- AM65X_WKUP_IOPAD(0x0054, PIN_INPUT, 7)
- >;
- };
-
- d3_gpio_pullup: d3-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (N3) WKUP_GPIO0_33 */
- AM65X_WKUP_IOPAD(0x0054, PIN_INPUT, 7)
- >;
- };
-
- d3_gpio_pulldown: d3-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (N3) WKUP_GPIO0_33 */
- AM65X_WKUP_IOPAD(0x0054, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d10_spi0_cs0: d10-spi0-cs0-pins {
- pinctrl-single,pins = <
- /* (Y4) MCU_SPI0_CS0 */
- AM65X_WKUP_IOPAD(0x009c, PIN_OUTPUT, 0)
- >;
- };
-
- d10_gpio: d10-gpio-pins {
- pinctrl-single,pins = <
- /* (Y4) WKUP_GPIO0_51 */
- AM65X_WKUP_IOPAD(0x009c, PIN_INPUT, 7)
- >;
- };
-
- d10_gpio_pullup: d10-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (Y4) WKUP_GPIO0_51 */
- AM65X_WKUP_IOPAD(0x009c, PIN_INPUT, 7)
- >;
- };
-
- d10_gpio_pulldown: d10-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (Y4) WKUP_GPIO0_51 */
- AM65X_WKUP_IOPAD(0x009c, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d11_spi0_d0: d11-spi0-d0-pins {
- pinctrl-single,pins = <
- /* (Y3) MCU_SPI0_D0 */
- AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 0)
- >;
- };
-
- d11_gpio: d11-gpio-pins {
- pinctrl-single,pins = <
- /* (Y3) WKUP_GPIO0_49 */
- AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 7)
- >;
- };
-
- d11_gpio_pullup: d11-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (Y3) WKUP_GPIO0_49 */
- AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 7)
- >;
- };
-
- d11_gpio_pulldown: d11-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (Y3) WKUP_GPIO0_49 */
- AM65X_WKUP_IOPAD(0x0094, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d12_spi0_d1: d12-spi0-d1-pins {
- pinctrl-single,pins = <
- /* (Y2) MCU_SPI0_D1 */
- AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 0)
- >;
- };
-
- d12_gpio: d12-gpio-pins {
- pinctrl-single,pins = <
- /* (Y2) WKUP_GPIO0_50 */
- AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 7)
- >;
- };
-
- d12_gpio_pullup: d12-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (Y2) WKUP_GPIO0_50 */
- AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 7)
- >;
- };
-
- d12_gpio_pulldown: d12-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (Y2) WKUP_GPIO0_50 */
- AM65X_WKUP_IOPAD(0x0098, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d13_spi0_clk: d13-spi0-clk-pins {
- pinctrl-single,pins = <
- /* (Y1) MCU_SPI0_CLK */
- AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 0)
- >;
- };
-
- d13_gpio: d13-gpio-pins {
- pinctrl-single,pins = <
- /* (Y1) WKUP_GPIO0_48 */
- AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 7)
- >;
- };
-
- d13_gpio_pullup: d13-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (Y1) WKUP_GPIO0_48 */
- AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 7)
- >;
- };
-
- d13_gpio_pulldown: d13-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (Y1) WKUP_GPIO0_48 */
- AM65X_WKUP_IOPAD(0x0090, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- a0_gpio: a0-gpio-pins {
- pinctrl-single,pins = <
- /* (L6) WKUP_GPIO0_45 */
- AM65X_WKUP_IOPAD(0x0084, PIN_INPUT, 7)
- >;
- };
-
- a0_gpio_pullup: a0-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (L6) WKUP_GPIO0_45 */
- AM65X_WKUP_IOPAD(0x0084, PIN_INPUT, 7)
- >;
- };
-
- a0_gpio_pulldown: a0-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (L6) WKUP_GPIO0_45 */
- AM65X_WKUP_IOPAD(0x0084, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- a1_gpio: a1-gpio-pins {
- pinctrl-single,pins = <
- /* (M6) WKUP_GPIO0_44 */
- AM65X_WKUP_IOPAD(0x0080, PIN_INPUT, 7)
- >;
- };
-
- a1_gpio_pullup: a1-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (M6) WKUP_GPIO0_44 */
- AM65X_WKUP_IOPAD(0x0080, PIN_INPUT, 7)
- >;
- };
-
- a1_gpio_pulldown: a1-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (M6) WKUP_GPIO0_44 */
- AM65X_WKUP_IOPAD(0x0080, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- a2_gpio: a2-gpio-pins {
- pinctrl-single,pins = <
- /* (L5) WKUP_GPIO0_43 */
- AM65X_WKUP_IOPAD(0x007C, PIN_INPUT, 7)
- >;
- };
-
- a2_gpio_pullup: a2-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (L5) WKUP_GPIO0_43 */
- AM65X_WKUP_IOPAD(0x007C, PIN_INPUT, 7)
- >;
- };
-
- a2_gpio_pulldown: a2-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (L5) WKUP_GPIO0_43 */
- AM65X_WKUP_IOPAD(0x007C, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- a3_gpio: a3-gpio-pins {
- pinctrl-single,pins = <
- /* (M5) WKUP_GPIO0_39 */
- AM65X_WKUP_IOPAD(0x006C, PIN_INPUT, 7)
- >;
- };
-
- a3_gpio_pullup: a3-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (M5) WKUP_GPIO0_39 */
- AM65X_WKUP_IOPAD(0x006C, PIN_INPUT, 7)
- >;
- };
-
- a3_gpio_pulldown: a3-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (M5) WKUP_GPIO0_39 */
- AM65X_WKUP_IOPAD(0x006C, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- a4_gpio: a4-gpio-pins {
- pinctrl-single,pins = <
- /* (L2) WKUP_GPIO0_42 */
- AM65X_WKUP_IOPAD(0x0078, PIN_INPUT, 7)
- >;
- };
-
- a4_gpio_pullup: a4-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (L2) WKUP_GPIO0_42 */
- AM65X_WKUP_IOPAD(0x0078, PIN_INPUT, 7)
- >;
- };
-
- a4_gpio_pulldown: a4-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (L2) WKUP_GPIO0_42 */
- AM65X_WKUP_IOPAD(0x0078, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- a5_gpio: a5-gpio-pins {
- pinctrl-single,pins = <
- /* (N5) WKUP_GPIO0_35 */
- AM65X_WKUP_IOPAD(0x005C, PIN_INPUT, 7)
- >;
- };
-
- a5_gpio_pullup: a5-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (N5) WKUP_GPIO0_35 */
- AM65X_WKUP_IOPAD(0x005C, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- a5_gpio_pulldown: a5-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (N5) WKUP_GPIO0_35 */
- AM65X_WKUP_IOPAD(0x005C, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- wkup_i2c0_pins_default: wkup-i2c0-default-pins {
- pinctrl-single,pins = <
- /* (AC7) WKUP_I2C0_SCL */
- AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0)
- /* (AD6) WKUP_I2C0_SDA */
- AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0)
- >;
- };
-
mcu_i2c0_pins_default: mcu-i2c0-default-pins {
pinctrl-single,pins = <
/* (AD8) MCU_I2C0_SCL */
@@ -624,13 +196,6 @@ AM65X_WKUP_IOPAD(0x00ec, PIN_INPUT, 0)
>;
};
- arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-default-pins {
- pinctrl-single,pins = <
- /* (R2) WKUP_GPIO0_21 */
- AM65X_WKUP_IOPAD(0x0024, PIN_OUTPUT, 7)
- >;
- };
-
push_button_pins_default: push-button-default-pins {
pinctrl-single,pins = <
/* (T1) MCU_OSPI1_CLK.WKUP_GPIO0_25 */
@@ -638,22 +203,6 @@ AM65X_WKUP_IOPAD(0x0034, PIN_INPUT, 7)
>;
};
-
- arduino_io_oe_pins_default: arduino-io-oe-default-pins {
- pinctrl-single,pins = <
- /* (N4) WKUP_GPIO0_34 */
- AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 7)
- /* (M2) WKUP_GPIO0_36 */
- AM65X_WKUP_IOPAD(0x0060, PIN_OUTPUT, 7)
- /* (M3) WKUP_GPIO0_37 */
- AM65X_WKUP_IOPAD(0x0064, PIN_OUTPUT, 7)
- /* (M4) WKUP_GPIO0_38 */
- AM65X_WKUP_IOPAD(0x0068, PIN_OUTPUT, 7)
- /* (M1) WKUP_GPIO0_41 */
- AM65X_WKUP_IOPAD(0x0074, PIN_OUTPUT, 7)
- >;
- };
-
mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins {
pinctrl-single,pins = <
/* (V1) MCU_OSPI0_CLK */
@@ -717,214 +266,6 @@ AM65X_WKUP_IOPAD(0x003C, PIN_OUTPUT, 7)
};
&main_pmx0 {
- pinctrl-names =
- "default",
- "d4-ehrpwm0-a", "d4-gpio", "d4-gpio-pullup", "d4-gpio-pulldown",
- "d5-ehrpwm1-a", "d5-gpio", "d5-gpio-pullup", "d5-gpio-pulldown",
- "d6-ehrpwm2-a", "d6-gpio", "d6-gpio-pullup", "d6-gpio-pulldown",
- "d7-ehrpwm3-a", "d7-gpio", "d7-gpio-pullup", "d7-gpio-pulldown",
- "d8-ehrpwm4-a", "d8-gpio", "d8-gpio-pullup", "d8-gpio-pulldown",
- "d9-ehrpwm5-a", "d9-gpio", "d9-gpio-pullup", "d9-gpio-pulldown";
-
- pinctrl-0 = <&d4_ehrpwm0_a>;
- pinctrl-1 = <&d4_ehrpwm0_a>;
- pinctrl-2 = <&d4_gpio>;
- pinctrl-3 = <&d4_gpio_pullup>;
- pinctrl-4 = <&d4_gpio_pulldown>;
-
- pinctrl-5 = <&d5_ehrpwm1_a>;
- pinctrl-6 = <&d5_gpio>;
- pinctrl-7 = <&d5_gpio_pullup>;
- pinctrl-8 = <&d5_gpio_pulldown>;
-
- pinctrl-9 = <&d6_ehrpwm2_a>;
- pinctrl-10 = <&d6_gpio>;
- pinctrl-11 = <&d6_gpio_pullup>;
- pinctrl-12 = <&d6_gpio_pulldown>;
-
- pinctrl-13 = <&d7_ehrpwm3_a>;
- pinctrl-14 = <&d7_gpio>;
- pinctrl-15 = <&d7_gpio_pullup>;
- pinctrl-16 = <&d7_gpio_pulldown>;
-
- pinctrl-17 = <&d8_ehrpwm4_a>;
- pinctrl-18 = <&d8_gpio>;
- pinctrl-19 = <&d8_gpio_pullup>;
- pinctrl-20 = <&d8_gpio_pulldown>;
-
- pinctrl-21 = <&d9_ehrpwm5_a>;
- pinctrl-22 = <&d9_gpio>;
- pinctrl-23 = <&d9_gpio_pullup>;
- pinctrl-24 = <&d9_gpio_pulldown>;
-
- d4_ehrpwm0_a: d4-ehrpwm0-a-pins {
- pinctrl-single,pins = <
- /* (AG18) EHRPWM0_A */
- AM65X_IOPAD(0x0084, PIN_OUTPUT, 5)
- >;
- };
-
- d4_gpio: d4-gpio-pins {
- pinctrl-single,pins = <
- /* (AG18) GPIO0_33 */
- AM65X_IOPAD(0x0084, PIN_INPUT, 7)
- >;
- };
-
- d4_gpio_pullup: d4-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (AG18) GPIO0_33 */
- AM65X_IOPAD(0x0084, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d4_gpio_pulldown: d4-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (AG18) GPIO0_33 */
- AM65X_IOPAD(0x0084, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d5_ehrpwm1_a: d5-ehrpwm1-a-pins {
- pinctrl-single,pins = <
- /* (AF17) EHRPWM1_A */
- AM65X_IOPAD(0x008C, PIN_OUTPUT, 5)
- >;
- };
-
- d5_gpio: d5-gpio-pins {
- pinctrl-single,pins = <
- /* (AF17) GPIO0_35 */
- AM65X_IOPAD(0x008C, PIN_INPUT, 7)
- >;
- };
-
- d5_gpio_pullup: d5-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (AF17) GPIO0_35 */
- AM65X_IOPAD(0x008C, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d5_gpio_pulldown: d5-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (AF17) GPIO0_35 */
- AM65X_IOPAD(0x008C, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d6_ehrpwm2_a: d6-ehrpwm2-a-pins {
- pinctrl-single,pins = <
- /* (AH16) EHRPWM2_A */
- AM65X_IOPAD(0x0098, PIN_OUTPUT, 5)
- >;
- };
-
- d6_gpio: d6-gpio-pins {
- pinctrl-single,pins = <
- /* (AH16) GPIO0_38 */
- AM65X_IOPAD(0x0098, PIN_INPUT, 7)
- >;
- };
-
- d6_gpio_pullup: d6-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (AH16) GPIO0_38 */
- AM65X_IOPAD(0x0098, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d6_gpio_pulldown: d6-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (AH16) GPIO0_38 */
- AM65X_IOPAD(0x0098, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d7_ehrpwm3_a: d7-ehrpwm3-a-pins {
- pinctrl-single,pins = <
- /* (AH15) EHRPWM3_A */
- AM65X_IOPAD(0x00AC, PIN_OUTPUT, 5)
- >;
- };
-
- d7_gpio: d7-gpio-pins {
- pinctrl-single,pins = <
- /* (AH15) GPIO0_43 */
- AM65X_IOPAD(0x00AC, PIN_INPUT, 7)
- >;
- };
-
- d7_gpio_pullup: d7-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (AH15) GPIO0_43 */
- AM65X_IOPAD(0x00AC, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d7_gpio_pulldown: d7-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (AH15) GPIO0_43 */
- AM65X_IOPAD(0x00AC, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d8_ehrpwm4_a: d8-ehrpwm4-a-pins {
- pinctrl-single,pins = <
- /* (AG15) EHRPWM4_A */
- AM65X_IOPAD(0x00C0, PIN_OUTPUT, 5)
- >;
- };
-
- d8_gpio: d8-gpio-pins {
- pinctrl-single,pins = <
- /* (AG15) GPIO0_48 */
- AM65X_IOPAD(0x00C0, PIN_INPUT, 7)
- >;
- };
-
- d8_gpio_pullup: d8-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (AG15) GPIO0_48 */
- AM65X_IOPAD(0x00C0, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d8_gpio_pulldown: d8-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (AG15) GPIO0_48 */
- AM65X_IOPAD(0x00C0, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
- d9_ehrpwm5_a: d9-ehrpwm5-a-pins {
- pinctrl-single,pins = <
- /* (AD15) EHRPWM5_A */
- AM65X_IOPAD(0x00CC, PIN_OUTPUT, 5)
- >;
- };
-
- d9_gpio: d9-gpio-pins {
- pinctrl-single,pins = <
- /* (AD15) GPIO0_51 */
- AM65X_IOPAD(0x00CC, PIN_INPUT, 7)
- >;
- };
-
- d9_gpio_pullup: d9-gpio-pullup-pins {
- pinctrl-single,pins = <
- /* (AD15) GPIO0_51 */
- AM65X_IOPAD(0x00CC, PIN_INPUT_PULLUP, 7)
- >;
- };
-
- d9_gpio_pulldown: d9-gpio-pulldown-pins {
- pinctrl-single,pins = <
- /* (AD15) GPIO0_51 */
- AM65X_IOPAD(0x00CC, PIN_INPUT_PULLDOWN, 7)
- >;
- };
-
main_pcie_enable_pins_default: main-pcie-enable-default-pins {
pinctrl-single,pins = <
AM65X_IOPAD(0x01c4, PIN_INPUT_PULLUP, 7) /* (AH13) GPIO1_17 */
@@ -1083,57 +424,11 @@ &main_uart1 {
pinctrl-0 = <&main_uart1_pins_default>;
};
-&mcu_uart0 {
- status = "okay";
-};
-
-&main_gpio0 {
- gpio-line-names =
- "main_gpio0-base", "", "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "", "", "",
- "", "", "", "IO4", "", "IO5", "", "", "IO6", "",
- "", "", "", "IO7", "", "", "", "", "IO8", "",
- "", "IO9";
-};
-
&main_gpio1 {
pinctrl-names = "default";
pinctrl-0 = <&main_pcie_enable_pins_default>;
};
-&wkup_gpio0 {
- pinctrl-names = "default";
- pinctrl-0 =
- <&arduino_i2c_aio_switch_pins_default>,
- <&arduino_io_oe_pins_default>,
- <&push_button_pins_default>,
- <&db9_com_mode_pins_default>;
- gpio-line-names =
- /* 0..9 */
- "wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0",
- "UART0-enable", "UART0-terminate", "", "WIFI-disable",
- /* 10..19 */
- "", "", "", "", "", "", "", "", "", "",
- /* 20..29 */
- "", "A4A5-I2C-mux", "", "", "", "USER-button", "", "", "","IO0",
- /* 30..39 */
- "IO1", "IO2", "", "IO3", "IO17-direction", "A5",
- "IO16-direction", "IO15-direction", "IO14-direction", "A3",
- /* 40..49 */
- "", "IO18-direction", "A4", "A2", "A1", "A0", "", "", "IO13",
- "IO11",
- /* 50..51 */
- "IO12", "IO10";
-};
-
-&wkup_i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_i2c0_pins_default>;
- clock-frequency = <400000>;
-};
-
&mcu_i2c0 {
status = "okay";
pinctrl-names = "default";
@@ -1151,47 +446,6 @@ psu: regulator@60 {
ti,vsel1-state-high;
ti,enable-vout-discharge;
};
-
- /* D4200 */
- pcal9535_1: gpio@20 {
- compatible = "nxp,pcal9535";
- reg = <0x20>;
- #gpio-cells = <2>;
- gpio-controller;
- gpio-line-names =
- "A0-pull", "A1-pull", "A2-pull", "A3-pull", "A4-pull",
- "A5-pull", "", "",
- "IO14-enable", "IO15-enable", "IO16-enable",
- "IO17-enable", "IO18-enable", "IO19-enable";
- };
-
- /* D4201 */
- pcal9535_2: gpio@21 {
- compatible = "nxp,pcal9535";
- reg = <0x21>;
- #gpio-cells = <2>;
- gpio-controller;
- gpio-line-names =
- "IO0-direction", "IO1-direction", "IO2-direction",
- "IO3-direction", "IO4-direction", "IO5-direction",
- "IO6-direction", "IO7-direction",
- "IO8-direction", "IO9-direction", "IO10-direction",
- "IO11-direction", "IO12-direction", "IO13-direction",
- "IO19-direction";
- };
-
- /* D4202 */
- pcal9535_3: gpio@25 {
- compatible = "nxp,pcal9535";
- reg = <0x25>;
- #gpio-cells = <2>;
- gpio-controller;
- gpio-line-names =
- "IO0-pull", "IO1-pull", "IO2-pull", "IO3-pull",
- "IO4-pull", "IO5-pull", "IO6-pull", "IO7-pull",
- "IO8-pull", "IO9-pull", "IO10-pull", "IO11-pull",
- "IO12-pull", "IO13-pull";
- };
};
&main_i2c0 {
@@ -1292,13 +546,6 @@ &mcu_spi0 {
ti,pindir-d0-out-d1-in;
};
-&tscadc1 {
- status = "okay";
- adc {
- ti,adc-channels = <0 1 2 3 4 5>;
- };
-};
-
&ospi0 {
status = "okay";
pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi
index 2300abe69e94..8c438f101c99 100644
--- a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi
@@ -10,6 +10,7 @@
*/
#include "k3-am65-iot2050-common.dtsi"
+#include "k3-am65-iot2050-arduino-connector.dtsi"
/ {
memory@80000000 {
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
index 1e5d4d98b69b..2401cbe2b66c 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
@@ -15,6 +15,7 @@
#include "k3-am6548-iot2050-advanced-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
+#include "k3-am65-iot2050-arduino-connector.dtsi"
/ {
compatible = "siemens,iot2050-advanced-m2", "ti,am654";
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
index a8ce8c891894..c1205feef54e 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
@@ -17,6 +17,7 @@
#include "k3-am6548-iot2050-advanced-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
+#include "k3-am65-iot2050-arduino-connector.dtsi"
/ {
compatible = "siemens,iot2050-advanced-pg2", "ti,am654";
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts
index 077f165bdc68..b66965f992b9 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts
@@ -17,6 +17,7 @@
#include "k3-am6548-iot2050-advanced-common.dtsi"
#include "k3-am65-iot2050-common-pg1.dtsi"
+#include "k3-am65-iot2050-arduino-connector.dtsi"
/ {
compatible = "siemens,iot2050-advanced", "ti,am654";
--
2.35.3
From: Jan Kiszka <[email protected]>
There is a variant coming which does not support the Display Port. Move
all related bits into a separate dtsi so that only those variants
supporting the interface can include it.
Along that, remove a redundant clock setting from
k3-am65-iot2050-common-pg1.dtsi.
Signed-off-by: Jan Kiszka <[email protected]>
---
.../dts/ti/k3-am65-iot2050-common-pg1.dtsi | 5 +-
.../boot/dts/ti/k3-am65-iot2050-common.dtsi | 85 ----------------
.../arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi | 98 +++++++++++++++++++
.../dts/ti/k3-am6528-iot2050-basic-pg2.dts | 1 +
.../dts/ti/k3-am6548-iot2050-advanced-m2.dts | 1 +
.../dts/ti/k3-am6548-iot2050-advanced-pg2.dts | 1 +
6 files changed, 102 insertions(+), 89 deletions(-)
create mode 100644 arch/arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi
index 1d1979859583..3f09d49d7dff 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi
@@ -8,10 +8,7 @@
* Common bits of the IOT2050 Basic and Advanced variants, PG1
*/
-&dss {
- assigned-clocks = <&k3_clks 67 2>;
- assigned-clock-parents = <&k3_clks 67 5>;
-};
+#include "k3-am65-iot2050-dp.dtsi"
&serdes0 {
status = "disabled";
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
index 402afa4bc1b6..3ecdd63760e5 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
@@ -313,45 +313,6 @@ AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */
>;
};
- dss_vout1_pins_default: dss-vout1-default-pins {
- pinctrl-single,pins = <
- AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */
- AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */
- AM65X_IOPAD(0x0008, PIN_OUTPUT, 1) /* VOUT1_DATA2 */
- AM65X_IOPAD(0x000c, PIN_OUTPUT, 1) /* VOUT1_DATA3 */
- AM65X_IOPAD(0x0010, PIN_OUTPUT, 1) /* VOUT1_DATA4 */
- AM65X_IOPAD(0x0014, PIN_OUTPUT, 1) /* VOUT1_DATA5 */
- AM65X_IOPAD(0x0018, PIN_OUTPUT, 1) /* VOUT1_DATA6 */
- AM65X_IOPAD(0x001c, PIN_OUTPUT, 1) /* VOUT1_DATA7 */
- AM65X_IOPAD(0x0020, PIN_OUTPUT, 1) /* VOUT1_DATA8 */
- AM65X_IOPAD(0x0024, PIN_OUTPUT, 1) /* VOUT1_DATA9 */
- AM65X_IOPAD(0x0028, PIN_OUTPUT, 1) /* VOUT1_DATA10 */
- AM65X_IOPAD(0x002c, PIN_OUTPUT, 1) /* VOUT1_DATA11 */
- AM65X_IOPAD(0x0030, PIN_OUTPUT, 1) /* VOUT1_DATA12 */
- AM65X_IOPAD(0x0034, PIN_OUTPUT, 1) /* VOUT1_DATA13 */
- AM65X_IOPAD(0x0038, PIN_OUTPUT, 1) /* VOUT1_DATA14 */
- AM65X_IOPAD(0x003c, PIN_OUTPUT, 1) /* VOUT1_DATA15 */
- AM65X_IOPAD(0x0040, PIN_OUTPUT, 1) /* VOUT1_DATA16 */
- AM65X_IOPAD(0x0044, PIN_OUTPUT, 1) /* VOUT1_DATA17 */
- AM65X_IOPAD(0x0048, PIN_OUTPUT, 1) /* VOUT1_DATA18 */
- AM65X_IOPAD(0x004c, PIN_OUTPUT, 1) /* VOUT1_DATA19 */
- AM65X_IOPAD(0x0050, PIN_OUTPUT, 1) /* VOUT1_DATA20 */
- AM65X_IOPAD(0x0054, PIN_OUTPUT, 1) /* VOUT1_DATA21 */
- AM65X_IOPAD(0x0058, PIN_OUTPUT, 1) /* VOUT1_DATA22 */
- AM65X_IOPAD(0x005c, PIN_OUTPUT, 1) /* VOUT1_DATA23 */
- AM65X_IOPAD(0x0060, PIN_OUTPUT, 1) /* VOUT1_VSYNC */
- AM65X_IOPAD(0x0064, PIN_OUTPUT, 1) /* VOUT1_HSYNC */
- AM65X_IOPAD(0x0068, PIN_OUTPUT, 1) /* VOUT1_PCLK */
- AM65X_IOPAD(0x006c, PIN_OUTPUT, 1) /* VOUT1_DE */
- >;
- };
-
- dp_pins_default: dp-default-pins {
- pinctrl-single,pins = <
- AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */
- >;
- };
-
main_i2c2_pins_default: main-i2c2-default-pins {
pinctrl-single,pins = <
AM65X_IOPAD(0x0074, PIN_INPUT, 5) /* (T27) I2C2_SCL */
@@ -488,32 +449,6 @@ &main_i2c3 {
#address-cells = <1>;
#size-cells = <0>;
-
- edp-bridge@f {
- compatible = "toshiba,tc358767";
- reg = <0x0f>;
- pinctrl-names = "default";
- pinctrl-0 = <&dp_pins_default>;
- reset-gpios = <&main_gpio0 30 GPIO_ACTIVE_HIGH>;
-
- clock-names = "ref";
- clocks = <&dp_refclk>;
-
- toshiba,hpd-pin = <0>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@1 {
- reg = <1>;
-
- bridge_in: endpoint {
- remote-endpoint = <&dpi_out>;
- };
- };
- };
- };
};
&mcu_cpsw {
@@ -611,26 +546,6 @@ seboot-backup@e80000 {
};
};
-&dss {
- pinctrl-names = "default";
- pinctrl-0 = <&dss_vout1_pins_default>;
-
- assigned-clocks = <&k3_clks 67 2>;
- assigned-clock-parents = <&k3_clks 67 5>;
-};
-
-&dss_ports {
- #address-cells = <1>;
- #size-cells = <0>;
- port@1 {
- reg = <1>;
-
- dpi_out: endpoint {
- remote-endpoint = <&bridge_in>;
- };
- };
-};
-
&pcie1_rc {
status = "okay";
pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi
new file mode 100644
index 000000000000..07a0ea872f5b
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-dp.dtsi
@@ -0,0 +1,98 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) Siemens AG, 2024
+ *
+ * Authors:
+ * Jan Kiszka <[email protected]>
+ *
+ * Common bits for IOT2050 variants with Display Port
+ */
+
+&main_pmx0 {
+ dss_vout1_pins_default: dss-vout1-default-pins {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */
+ AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */
+ AM65X_IOPAD(0x0008, PIN_OUTPUT, 1) /* VOUT1_DATA2 */
+ AM65X_IOPAD(0x000c, PIN_OUTPUT, 1) /* VOUT1_DATA3 */
+ AM65X_IOPAD(0x0010, PIN_OUTPUT, 1) /* VOUT1_DATA4 */
+ AM65X_IOPAD(0x0014, PIN_OUTPUT, 1) /* VOUT1_DATA5 */
+ AM65X_IOPAD(0x0018, PIN_OUTPUT, 1) /* VOUT1_DATA6 */
+ AM65X_IOPAD(0x001c, PIN_OUTPUT, 1) /* VOUT1_DATA7 */
+ AM65X_IOPAD(0x0020, PIN_OUTPUT, 1) /* VOUT1_DATA8 */
+ AM65X_IOPAD(0x0024, PIN_OUTPUT, 1) /* VOUT1_DATA9 */
+ AM65X_IOPAD(0x0028, PIN_OUTPUT, 1) /* VOUT1_DATA10 */
+ AM65X_IOPAD(0x002c, PIN_OUTPUT, 1) /* VOUT1_DATA11 */
+ AM65X_IOPAD(0x0030, PIN_OUTPUT, 1) /* VOUT1_DATA12 */
+ AM65X_IOPAD(0x0034, PIN_OUTPUT, 1) /* VOUT1_DATA13 */
+ AM65X_IOPAD(0x0038, PIN_OUTPUT, 1) /* VOUT1_DATA14 */
+ AM65X_IOPAD(0x003c, PIN_OUTPUT, 1) /* VOUT1_DATA15 */
+ AM65X_IOPAD(0x0040, PIN_OUTPUT, 1) /* VOUT1_DATA16 */
+ AM65X_IOPAD(0x0044, PIN_OUTPUT, 1) /* VOUT1_DATA17 */
+ AM65X_IOPAD(0x0048, PIN_OUTPUT, 1) /* VOUT1_DATA18 */
+ AM65X_IOPAD(0x004c, PIN_OUTPUT, 1) /* VOUT1_DATA19 */
+ AM65X_IOPAD(0x0050, PIN_OUTPUT, 1) /* VOUT1_DATA20 */
+ AM65X_IOPAD(0x0054, PIN_OUTPUT, 1) /* VOUT1_DATA21 */
+ AM65X_IOPAD(0x0058, PIN_OUTPUT, 1) /* VOUT1_DATA22 */
+ AM65X_IOPAD(0x005c, PIN_OUTPUT, 1) /* VOUT1_DATA23 */
+ AM65X_IOPAD(0x0060, PIN_OUTPUT, 1) /* VOUT1_VSYNC */
+ AM65X_IOPAD(0x0064, PIN_OUTPUT, 1) /* VOUT1_HSYNC */
+ AM65X_IOPAD(0x0068, PIN_OUTPUT, 1) /* VOUT1_PCLK */
+ AM65X_IOPAD(0x006c, PIN_OUTPUT, 1) /* VOUT1_DE */
+ >;
+ };
+
+ dp_pins_default: dp-default-pins {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */
+ >;
+ };
+};
+
+&main_i2c3 {
+ edp-bridge@f {
+ compatible = "toshiba,tc358767";
+ reg = <0x0f>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&dp_pins_default>;
+ reset-gpios = <&main_gpio0 30 GPIO_ACTIVE_HIGH>;
+
+ clock-names = "ref";
+ clocks = <&dp_refclk>;
+
+ toshiba,hpd-pin = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+
+ bridge_in: endpoint {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+ };
+ };
+};
+
+&dss {
+ pinctrl-names = "default";
+ pinctrl-0 = <&dss_vout1_pins_default>;
+
+ assigned-clocks = <&k3_clks 67 2>;
+ assigned-clock-parents = <&k3_clks 67 5>;
+};
+
+&dss_ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@1 {
+ reg = <1>;
+
+ dpi_out: endpoint {
+ remote-endpoint = <&bridge_in>;
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts
index 8be3370d3de1..cba0c3d46263 100644
--- a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dts
@@ -17,6 +17,7 @@
#include "k3-am6528-iot2050-basic-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
+#include "k3-am65-iot2050-dp.dtsi"
#include "k3-am65-iot2050-usb3.dtsi"
/ {
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
index 38623501a14f..484a31a64cff 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
@@ -16,6 +16,7 @@
#include "k3-am6548-iot2050-advanced-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
#include "k3-am65-iot2050-arduino-connector.dtsi"
+#include "k3-am65-iot2050-dp.dtsi"
/ {
compatible = "siemens,iot2050-advanced-m2", "ti,am654";
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
index b6e878a31c27..9e1ebfea3f8f 100644
--- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts
@@ -18,6 +18,7 @@
#include "k3-am6548-iot2050-advanced-common.dtsi"
#include "k3-am65-iot2050-common-pg2.dtsi"
#include "k3-am65-iot2050-arduino-connector.dtsi"
+#include "k3-am65-iot2050-dp.dtsi"
#include "k3-am65-iot2050-usb3.dtsi"
/ {
--
2.35.3
From: Jan Kiszka <[email protected]>
Add function and color properties and use the common scheme for the node
name. We can't change the user-visible labels, though, due to existing
userspace relying on the current format.
Signed-off-by: Jan Kiszka <[email protected]>
---
.../boot/dts/ti/k3-am65-iot2050-common.dtsi | 31 +++++++++++++++----
1 file changed, 25 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
index 3ecdd63760e5..46de685cd0f2 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
@@ -10,6 +10,7 @@
*/
#include "k3-am654.dtsi"
+#include <dt-bindings/leds/common.h>
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/net/ti-dp83867.h>
@@ -83,28 +84,46 @@ leds {
pinctrl-names = "default";
pinctrl-0 = <&leds_pins_default>;
- status-led-red {
+ led-0 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_STATUS;
+ label = "status-led-red";
gpios = <&wkup_gpio0 32 GPIO_ACTIVE_HIGH>;
panic-indicator;
};
- status-led-green {
+ led-1 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_STATUS;
+ label = "status-led-green";
gpios = <&wkup_gpio0 24 GPIO_ACTIVE_HIGH>;
};
- user-led1-red {
+ led-2 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_INDICATOR;
+ label = "user-led1-red";
gpios = <&pcal9535_3 14 GPIO_ACTIVE_HIGH>;
};
- user-led1-green {
+ led-3 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ label = "user-led1-green";
gpios = <&pcal9535_2 15 GPIO_ACTIVE_HIGH>;
};
- user-led2-red {
+ led-4 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_INDICATOR;
+ label = "user-led2-red";
gpios = <&wkup_gpio0 17 GPIO_ACTIVE_HIGH>;
};
- user-led2-green {
+ led-5 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_INDICATOR;
+ label = "user-led2-green";
gpios = <&wkup_gpio0 22 GPIO_ACTIVE_HIGH>;
};
};
--
2.35.3
From: Baocheng Su <[email protected]>
Main differences between the new variant and Advanced PG2:
1. Arduino interface is removed. Instead, an new ASIC is added for
communicating with PLC 1200 signal modules.
2. USB 3.0 type A connector is removed, only USB 2.0 type A connector is
available.
3. DP interface is removed. Instead, to communicate with PLC 1200 signal
modules, a USB 3.0 type B connector is added but the signals are
actually not USB.
4. DDR size is increased to 4 GB.
5. Two sensors are added, one tilt sensor and one light sensor.
The light sensor it not yet added to the DT at this stage as it depends
on to-be-added bindings.
Co-developed-by: Chao Zeng <[email protected]>
Signed-off-by: Chao Zeng <[email protected]>
Co-developed-by: Li Hua Qian <[email protected]>
Signed-off-by: Li Hua Qian <[email protected]>
Signed-off-by: Baocheng Su <[email protected]>
[Jan: rebase over dtsi refactorings, split-out light sensor, improve LEDs]
Signed-off-by: Jan Kiszka <[email protected]>
---
arch/arm64/boot/dts/ti/Makefile | 1 +
.../dts/ti/k3-am6548-iot2050-advanced-sm.dts | 189 ++++++++++++++++++
2 files changed, 190 insertions(+)
create mode 100644 arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index 77a347f9f47d..9b15eaad284c 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -53,6 +53,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am6528-iot2050-basic-pg2.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-m2.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-pg2.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-sm.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am654-base-board.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am654-gp-evm.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am654-evm.dtb
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts
new file mode 100644
index 000000000000..338834fda566
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts
@@ -0,0 +1,189 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) Siemens AG, 2023
+ *
+ * Authors:
+ * Baocheng Su <[email protected]>
+ * Chao Zeng <[email protected]>
+ * Huaqian Li <[email protected]>
+ *
+ * AM6548-based (quad-core) IOT2050 SM variant, Product Generation 2
+ * 4 GB RAM, 16 GB eMMC, USB-serial converter on connector X30
+ *
+ * Product homepage:
+ * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/simatic-iot2050.html
+ */
+
+/dts-v1/;
+
+#include "k3-am6548-iot2050-advanced-common.dtsi"
+#include "k3-am65-iot2050-common-pg2.dtsi"
+
+/ {
+ compatible = "siemens,iot2050-advanced-sm", "ti,am654";
+ model = "SIMATIC IOT2050 Advanced SM";
+
+ memory@80000000 {
+ device_type = "memory";
+ /* 4G RAM */
+ reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
+ <0x00000008 0x80000000 0x00000000 0x80000000>;
+ };
+
+ aliases {
+ spi1 = &main_spi0;
+ };
+
+ leds {
+ pinctrl-0 = <&leds_pins_default>, <&user1_led_pins>;
+
+ led-2 {
+ gpios = <&wkup_gpio0 52 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-3 {
+ gpios = <&wkup_gpio0 53 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&main_pmx0 {
+ main_pcie_enable_pins_default: main-pcie-enable-default-pins {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x01d8, PIN_OUTPUT, 7) /* (AH12) GPIO1_22 */
+ >;
+ };
+
+ main_spi0_pins: main-spi0-default-pins {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x01c4, PIN_INPUT, 0) /* (AH13) SPI0_CLK */
+ AM65X_IOPAD(0x01c8, PIN_INPUT, 0) /* (AE13) SPI0_D0 */
+ AM65X_IOPAD(0x01cc, PIN_INPUT, 0) /* (AD13) SPI0_D1 */
+ AM65X_IOPAD(0x01bc, PIN_OUTPUT, 0) /* (AG13) SPI0_CS0 */
+ >;
+ };
+};
+
+&main_pmx1 {
+ asic_spi_mux_ctrl_pin: asic-spi-mux-ctrl-default-pins {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x0010, PIN_OUTPUT, 7) /* (D21) GPIO1_86 */
+ >;
+ };
+};
+
+&wkup_pmx0 {
+ user1_led_pins: user1-led-default-pins {
+ pinctrl-single,pins = <
+ /* (AB1) WKUP_UART0_RXD:WKUP_GPIO0_52, as USER 1 led red */
+ AM65X_WKUP_IOPAD(0x00a0, PIN_OUTPUT, 7)
+ /* (AB5) WKUP_UART0_TXD:WKUP_GPIO0_53, as USER 1 led green */
+ AM65X_WKUP_IOPAD(0x00a4, PIN_OUTPUT, 7)
+ >;
+ };
+
+ soc_asic_pins: soc-asic-default-pins {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 7) /* (P4) WKUP_GPIO0_29 */
+ AM65X_WKUP_IOPAD(0x0048, PIN_INPUT, 7) /* (P5) WKUP_GPIO0_30 */
+ AM65X_WKUP_IOPAD(0x004c, PIN_INPUT, 7) /* (P1) WKUP_GPIO0_31 */
+ >;
+ };
+};
+
+&main_gpio0 {
+ gpio-line-names = "main_gpio0-base";
+};
+
+&main_gpio1 {
+ pinctrl-names = "default";
+ pinctrl-0 =
+ <&cp2102n_reset_pin_default>,
+ <&main_pcie_enable_pins_default>,
+ <&asic_spi_mux_ctrl_pin>;
+ gpio-line-names =
+ /* 0..9 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 10..19 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 20..29 */
+ "", "", "", "", "CP2102N-RESET", "", "", "", "", "",
+ /* 30..39 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 40..49 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 50..59 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 60..69 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 70..79 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 80..86 */
+ "", "", "", "", "", "", "ASIC-spi-mux-ctrl";
+};
+
+&wkup_gpio0 {
+ pinctrl-names = "default";
+ pinctrl-0 =
+ <&push_button_pins_default>,
+ <&db9_com_mode_pins_default>,
+ <&soc_asic_pins>;
+ gpio-line-names =
+ /* 0..9 */
+ "wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0",
+ "UART0-enable", "UART0-terminate", "", "WIFI-disable",
+ /* 10..19 */
+ "", "", "", "", "", "", "", "", "", "",
+ /* 20..29 */
+ "", "", "", "", "", "USER-button", "", "", "","ASIC-gpio-0",
+ /* 30..31 */
+ "ASIC-gpio-1", "ASIC-gpio-2";
+};
+
+&main_spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_spi0_pins>;
+
+ #address-cells = <1>;
+ #size-cells= <0>;
+};
+
+&mcu_spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_spi0_pins_default>;
+};
+
+&main_i2c3 {
+ accelerometer: lsm6dso@6a {
+ compatible = "st,lsm6dso";
+ reg = <0x6a>;
+ };
+};
+
+&dss {
+ status = "disabled";
+};
+
+&serdes0 {
+ assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>;
+ assigned-clock-parents = <&k3_clks 153 8>, <&k3_clks 153 4>;
+};
+
+&serdes1 {
+ status = "disabled";
+};
+
+&pcie0_rc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&minipcie_pins_default>;
+
+ num-lanes = <1>;
+ phys = <&serdes0 PHY_TYPE_PCIE 1>;
+ phy-names = "pcie-phy0";
+ reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};
+
+&pcie1_rc {
+ status = "disabled";
+};
--
2.35.3
From: Su Bao Cheng <[email protected]>
This new variant is derived from the Advanced PG2 board, removing the
Arduino interface, and adding a new ASIC for communicating with the
PLC 1200 signal modules.
Signed-off-by: Su Bao Cheng <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
---
Documentation/devicetree/bindings/arm/ti/k3.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml
index 03d2a0d79fb0..2cb3f6eb8a43 100644
--- a/Documentation/devicetree/bindings/arm/ti/k3.yaml
+++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml
@@ -91,6 +91,7 @@ properties:
- siemens,iot2050-advanced
- siemens,iot2050-advanced-m2
- siemens,iot2050-advanced-pg2
+ - siemens,iot2050-advanced-sm
- siemens,iot2050-basic
- siemens,iot2050-basic-pg2
- ti,am654-evm
--
2.35.3
On 03/01/24 23:42, Jan Kiszka wrote:
> Changes in v2:
> - LED improvements
> - factor out DP and USB3 dtsi files
> - fix subject of last patch
>
> This bring support for yet another IOT2050 device variant, see last
> patch for details. The rest is binding and refactoring to make that
> happen. Plus, LED nodes are improved by adding function and color
> properties.
>
> This series needs to go on top of
> https://lore.kernel.org/lkml/[email protected]/
>
> Jan
>
> Baocheng Su (2):
> arm64: dts: ti: iot2050: Disable R5 lockstep for all PG2 boards
> arm64: dts: ti: iot2050: Support IOT2050-SM variant
>
> Jan Kiszka (4):
> arm64: dts: ti: iot2050: Factor out arduino connector bits
> arm64: dts: ti: iot2050: Factor out enabling of USB3 support
> arm64: dts: ti: iot2050: Factor out DP related bits
> arm64: dts: ti: iot2050: Annotate LED nodes
>
> Su Bao Cheng (1):
> dt-bindings: arm: ti: Add binding for Siemens IOT2050 SM variant
Sorry, this doesn't apply cleanly on v6.8-rc1 or linux-next.
Please rebase.
--
Regards
Vignesh