From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime COQUELIN Subject: [PATCH v3 1/5] ARM: STi: Add STiH407 SoC support Date: Fri, 7 Mar 2014 15:40:47 +0100 Message-ID: <1394203251-25361-2-git-send-email-maxime.coquelin@st.com> References: <1394203251-25361-1-git-send-email-maxime.coquelin@st.com> Return-path: In-Reply-To: <1394203251-25361-1-git-send-email-maxime.coquelin@st.com> Sender: linux-doc-owner@vger.kernel.org To: Rob Landley , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Srinivas Kandagatla , Stuart Menefy , Linus Walleij , Giuseppe Cavallaro , Maxime Coquelin , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@stlinux.com Cc: lee.jones@linaro.org List-Id: devicetree@vger.kernel.org This patch adds support to STiH407 SoC. Signed-off-by: Maxime Coquelin Signed-off-by: Giuseppe Cavallaro --- Documentation/arm/sti/stih407-overview.txt | 18 ++++++++++++++++++ Documentation/devicetree/bindings/arm/sti.txt | 15 +++++++++++++++ arch/arm/mach-sti/Kconfig | 9 +++++++++ arch/arm/mach-sti/board-dt.c | 1 + 4 files changed, 43 insertions(+) create mode 100644 Documentation/arm/sti/stih407-overview.txt create mode 100644 Documentation/devicetree/bindings/arm/sti.txt diff --git a/Documentation/arm/sti/stih407-overview.txt b/Documentation/arm/sti/stih407-overview.txt new file mode 100644 index 0000000..3343f32 --- /dev/null +++ b/Documentation/arm/sti/stih407-overview.txt @@ -0,0 +1,18 @@ + STiH407 Overview + ================ + +Introduction +------------ + + The STiH407 is the new generation of SoC for Multi-HD, AVC set-top boxes + and server/connected client application for satellite, cable, terrestrial + and IP-STB markets. + + Features + - ARM Cortex-A9 1.5 GHz dual core CPU (28nm) + - SATA2, USB 3.0, PCIe, Gbit Ethernet + + Document Author + --------------- + + Maxime Coquelin , (c) 2014 ST Microelectronics diff --git a/Documentation/devicetree/bindings/arm/sti.txt b/Documentation/devicetree/bindings/arm/sti.txt new file mode 100644 index 0000000..92f16c7 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/sti.txt @@ -0,0 +1,15 @@ +ST STi Platforms Device Tree Bindings +--------------------------------------- + +Boards with the ST STiH415 SoC shall have the following properties: +Required root node property: +compatible = "st,stih415"; + +Boards with the ST STiH416 SoC shall have the following properties: +Required root node property: +compatible = "st,stih416"; + +Boards with the ST STiH407 SoC shall have the following properties: +Required root node property: +compatible = "st,stih407"; + diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index d2c13ba..c0a3f53 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -39,4 +39,13 @@ config SOC_STIH416 and other digital audio/video applications using Flattened Device Trees. +config SOC_STIH407 + bool "STiH407 STMicroelectronics Consumer Electronics family" + default y + help + This enables support for STMicroelectronics Digital Consumer + Electronics family StiH407 parts, primarily targeted at set-top-box + and other digital audio/video applications using Flattened Device + Trees. + endif diff --git a/arch/arm/mach-sti/board-dt.c b/arch/arm/mach-sti/board-dt.c index 1217fb5..df731f2 100644 --- a/arch/arm/mach-sti/board-dt.c +++ b/arch/arm/mach-sti/board-dt.c @@ -36,6 +36,7 @@ static void __init stih41x_machine_init(void) static const char *stih41x_dt_match[] __initdata = { "st,stih415", "st,stih416", + "st,stih407", NULL }; -- 1.9.0