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authorBin Meng <bmeng.cn@gmail.com>2014-12-12 21:05:24 +0800
committerSimon Glass <sjg@chromium.org>2014-12-13 22:32:04 -0700
commit568868dda9b8f8e901962231713fc0cb3f42c410 (patch)
tree876b3106d681eb20e08973f621a3a3258a00a4eb
parent2795573a8c9c62db7b4bcf4bddf54d73b6ae61d3 (diff)
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x86: Add Intel Crown Bay board dts file
Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
-rw-r--r--arch/x86/dts/Makefile3
-rw-r--r--arch/x86/dts/crownbay.dts53
2 files changed, 55 insertions, 1 deletions
diff --git a/arch/x86/dts/Makefile b/arch/x86/dts/Makefile
index bb3b116..3b5d6da 100644
--- a/arch/x86/dts/Makefile
+++ b/arch/x86/dts/Makefile
@@ -1,6 +1,7 @@
dtb-y += link.dtb \
chromebook_link.dtb \
- alex.dtb
+ alex.dtb \
+ crownbay.dtb
targets += $(dtb-y)
diff --git a/arch/x86/dts/crownbay.dts b/arch/x86/dts/crownbay.dts
new file mode 100644
index 0000000..399dafb
--- /dev/null
+++ b/arch/x86/dts/crownbay.dts
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/dts-v1/;
+
+/include/ "coreboot.dtsi"
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ model = "Intel Crown Bay";
+ compatible = "intel,crownbay", "intel,queensbay";
+
+ config {
+ silent_console = <0>;
+ };
+
+ gpioa {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0 0x20>;
+ bank-name = "A";
+ };
+
+ gpiob {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0x20 0x20>;
+ bank-name = "B";
+ };
+
+ serial {
+ reg = <0x3f8 8>;
+ clock-frequency = <115200>;
+ };
+
+ chosen { };
+ memory { device_type = "memory"; reg = <0 0>; };
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "intel,ich7";
+ spi-flash@0 {
+ reg = <0>;
+ compatible = "sst,25vf016b", "spi-flash";
+ memory-map = <0xffe00000 0x00200000>;
+ };
+ };
+};