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authorTom Rini <trini@konsulko.com>2019-04-09 12:10:40 -0400
committerTom Rini <trini@konsulko.com>2019-04-09 12:10:40 -0400
commit5a451f11c800cde986386aa7cab464b40260ae3c (patch)
tree0c38454238a3ee787ba72f304fc25b7921845222 /arch/arm/dts
parent1d63ec3fa40e4899ad1d74d5ed3c926acfda54f2 (diff)
parent7bf9bca7c0a9fe5c63e8fd5c2aa63884d76dace0 (diff)
Merge tag 'u-boot-atmel-2019.07-a' of git://git.denx.de/u-boot-atmel
First set of u-boot-atmel features and fixes for 2019.07 cycle
Diffstat (limited to 'arch/arm/dts')
-rw-r--r--arch/arm/dts/Makefile5
-rw-r--r--arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi5
-rw-r--r--arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts120
-rw-r--r--arch/arm/dts/at91sam9x5.dtsi2
4 files changed, 131 insertions, 1 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 0e2ffdb87f..930b7e03db 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -598,6 +598,8 @@ dtb-$(CONFIG_TARGET_AT91SAM9260EK) += \
dtb-$(CONFIG_TARGET_AT91SAM9M10G45EK) += at91sam9m10g45ek.dtb
+dtb-$(CONFIG_TARGET_PM9G45) += at91sam9m10g45ek.dtb
+
dtb-$(CONFIG_TARGET_AT91SAM9X5EK) += \
at91sam9g15ek.dtb \
at91sam9g25ek.dtb \
@@ -607,6 +609,9 @@ dtb-$(CONFIG_TARGET_AT91SAM9X5EK) += \
dtb-$(CONFIG_TARGET_AT91SAM9N12EK) += at91sam9n12ek.dtb
+dtb-$(CONFIG_TARGET_GARDENA_SMART_GATEWAY_AT91SAM) += \
+ at91sam9g25-gardena-smart-gateway.dtb
+
dtb-$(CONFIG_TARGET_ETHERNUT5) += ethernut5.dtb
dtb-$(CONFIG_TARGET_USB_A9263) += usb_a9263.dtb
diff --git a/arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi b/arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi
new file mode 100644
index 0000000000..732dee6c0e
--- /dev/null
+++ b/arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+&dbgu {
+ u-boot,dm-pre-reloc;
+};
diff --git a/arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts b/arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts
new file mode 100644
index 0000000000..e2f8d8047e
--- /dev/null
+++ b/arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts
@@ -0,0 +1,120 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Device Tree file for the GARDENA smart Gateway (AT91SAM)
+ *
+ * Copyright (C) 2012 Atmel,
+ * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ */
+
+/dts-v1/;
+
+#include "at91sam9g25.dtsi"
+
+/ {
+ model = "GARDENA smart Gateway (AT91SAM)";
+ compatible = "gardena,smart-gateway-at91sam", "atmel,at91sam9";
+
+ aliases {
+ serial0 = &dbgu;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory {
+ reg = <0x20000000 0x8000000>;
+ };
+
+ clocks {
+ slow_xtal {
+ clock-frequency = <32768>;
+ };
+
+ main_xtal {
+ clock-frequency = <12000000>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ power_blue {
+ label = "smartgw:power:blue";
+ gpios = <&pioC 21 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ power_green {
+ label = "smartgw:power:green";
+ gpios = <&pioC 20 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ power_red {
+ label = "smartgw:power:red";
+ gpios = <&pioC 19 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ radio_blue {
+ label = "smartgw:radio:blue";
+ gpios = <&pioC 18 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ radio_green {
+ label = "smartgw:radio:green";
+ gpios = <&pioC 17 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ radio_red {
+ label = "smartgw:radio:red";
+ gpios = <&pioC 16 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ internet_blue {
+ label = "smartgw:internet:blue";
+ gpios = <&pioC 15 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ internet_green {
+ label = "smartgw:internet:green";
+ gpios = <&pioC 14 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ internet_red {
+ label = "smartgw:internet:red";
+ gpios = <&pioC 13 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+};
+
+&dbgu {
+ status = "okay";
+};
+
+&macb0 {
+ phy-mode = "rmii";
+ status = "okay";
+};
+
+&nand0 {
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ atmel,has-pmecc; /* Enable PMECC */
+ atmel,pmecc-cap = <2>;
+ atmel,pmecc-sector-size = <512>;
+ nand-on-flash-bbt;
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+ timeout-sec = <16>;
+};
diff --git a/arch/arm/dts/at91sam9x5.dtsi b/arch/arm/dts/at91sam9x5.dtsi
index ea319cc18b..bd4abe00d6 100644
--- a/arch/arm/dts/at91sam9x5.dtsi
+++ b/arch/arm/dts/at91sam9x5.dtsi
@@ -1180,7 +1180,7 @@
};
};
- watchdog@fffffe40 {
+ watchdog: watchdog@fffffe40 {
compatible = "atmel,at91sam9260-wdt";
reg = <0xfffffe40 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;