From: Peter De Schrijver <pdeschrijver@nvidia.com>
To: Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: Russell King <linux@arm.linux.org.uk>,
Colin Cross <ccross@android.com>, Olof Johansson <olof@lixom.net>,
Stephen Warren <swarren@nvidia.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-tegra@vger.kernel.org>
Subject: [PATCH v2 8/8] arm/tegra: add support for tegra30 based board cardhu
Date: Wed, 2 Nov 2011 16:09:07 +0200 [thread overview]
Message-ID: <1320242948-21061-9-git-send-email-pdeschrijver@nvidia.com> (raw)
In-Reply-To: <1320242948-21061-1-git-send-email-pdeschrijver@nvidia.com>
Add support for the tegra30 based cardhu development board. Cardhu is a tablet
formfactor reference design for tegra30. The patch provides a device tree for
the board, updates Makefile.boot to build the dtb, includes the platform in
Kconfig and updates board-dt.c.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
---
arch/arm/boot/dts/tegra-cardhu.dts | 36 ++++++++++++++++++++++++++++++++++++
arch/arm/mach-tegra/Kconfig | 7 +++++++
arch/arm/mach-tegra/Makefile.boot | 1 +
arch/arm/mach-tegra/board-dt.c | 1 +
4 files changed, 45 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/boot/dts/tegra-cardhu.dts
diff --git a/arch/arm/boot/dts/tegra-cardhu.dts b/arch/arm/boot/dts/tegra-cardhu.dts
new file mode 100644
index 0000000..70c41fc
--- /dev/null
+++ b/arch/arm/boot/dts/tegra-cardhu.dts
@@ -0,0 +1,36 @@
+/dts-v1/;
+
+/include/ "tegra30.dtsi"
+
+/ {
+ model = "NVIDIA Tegra30 Cardhu evaluation board";
+ compatible = "nvidia,cardhu", "nvidia,tegra30";
+
+ memory {
+ reg = < 0x80000000 0x40000000 >;
+ };
+
+ serial@70006000 {
+ clock-frequency = < 408000000 >;
+ };
+
+ i2c@7000c000 {
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000c400 {
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000c500 {
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000c700 {
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000d000 {
+ clock-frequency = <100000>;
+ };
+};
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index f2eb6d1..43a6352 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -83,6 +83,13 @@ config MACH_VENTANA
help
Support for the nVidia Ventana development platform
+config MACH_CARDHU
+ bool "Cardhu board"
+ depends on ARCH_TEGRA_3x_SOC
+ select MACH_TEGRA_DT
+ help
+ Support for the nVidia Cardhu development platform
+
choice
prompt "Low-level debug console UART"
default TEGRA_DEBUG_UART_NONE
diff --git a/arch/arm/mach-tegra/Makefile.boot b/arch/arm/mach-tegra/Makefile.boot
index bd12c9f..b518848 100644
--- a/arch/arm/mach-tegra/Makefile.boot
+++ b/arch/arm/mach-tegra/Makefile.boot
@@ -5,3 +5,4 @@ initrd_phys-$(CONFIG_ARCH_TEGRA_2x_SOC) := 0x00800000
dtb-$(CONFIG_MACH_HARMONY) += tegra-harmony.dtb
dtb-$(CONFIG_MACH_SEABOARD) += tegra-seaboard.dtb
dtb-$(CONFIG_MACH_VENTANA) += tegra-ventana.dtb
+dtb-$(CONFIG_MACH_CARDHU) += tegra-cardhu.dtb
diff --git a/arch/arm/mach-tegra/board-dt.c b/arch/arm/mach-tegra/board-dt.c
index 1680e96..88947b5 100644
--- a/arch/arm/mach-tegra/board-dt.c
+++ b/arch/arm/mach-tegra/board-dt.c
@@ -142,6 +142,7 @@ static const char * tegra_dt_board_compat[] = {
"nvidia,harmony",
"nvidia,seaboard",
"nvidia,ventana",
+ "nvidia,cardhu",
NULL
};
--
1.7.7.rc0.72.g4b5ea.dirty
next prev parent reply other threads:[~2011-11-02 14:11 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-02 14:08 [PATCH v2 0/8] Add support for tegra30 and cardhu Peter De Schrijver
2011-11-02 14:09 ` [PATCH v2 1/8] arm/tegra: initial device tree for tegra30 Peter De Schrijver
2011-11-04 20:29 ` Stephen Warren
2011-11-02 14:09 ` [PATCH v2 2/8] arm/tegra: prepare early init for multiple tegra variants Peter De Schrijver
2011-11-02 18:30 ` Colin Cross
2011-11-03 9:21 ` Peter De Schrijver
2011-11-03 10:02 ` Russell King - ARM Linux
2011-11-04 15:09 ` Olof Johansson
2011-11-04 16:30 ` Russell King - ARM Linux
2011-11-07 12:36 ` Peter De Schrijver
2011-11-02 14:09 ` [PATCH v2 3/8] arm/tegra: rename tegra20 pinmux files Peter De Schrijver
2011-11-02 14:09 ` [PATCH v2 4/8] arm/tegra: prepare pinmux code for multiple tegra variants Peter De Schrijver
2011-11-04 20:35 ` Stephen Warren
2011-11-02 14:09 ` [PATCH v2 5/8] arm/tegra: add new fields to struct tegra_pingroup_desc Peter De Schrijver
2011-11-04 21:06 ` Olof Johansson
2011-11-02 14:09 ` [PATCH v2 6/8] arm/tegra: pinmux tables and definitions for tegra30 Peter De Schrijver
2011-11-02 14:09 ` [PATCH v2 7/8] arm/tegra: implement support " Peter De Schrijver
2011-11-04 20:43 ` Stephen Warren
2011-11-07 12:47 ` Peter De Schrijver
2011-11-02 14:09 ` Peter De Schrijver [this message]
2011-11-02 15:46 ` [PATCH v2 8/8] arm/tegra: add support for tegra30 based board cardhu Peter De Schrijver
2011-11-02 16:07 ` Stephen Warren
2011-11-02 16:19 ` Peter De Schrijver
2011-11-02 16:24 ` Peter De Schrijver
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