[PATCH v1 1/5] ARM: imx28: add basic dt support
From: s.hauer@pengutronix.de (Sascha Hauer)
Date: 2012-03-14 19:41:29
Also in:
linux-devicetree, linux-mmc, lkml
On Tue, Mar 13, 2012 at 04:47:04PM +0800, Dong Aisheng wrote:
quoted hunk ↗ jump to hunk
From: Dong Aisheng <redacted> This patch includes basic dt support which can boot via nfs rootfs. Signed-off-by: Dong Aisheng <redacted> --- Documentation/devicetree/bindings/arm/fsl.txt | 4 + arch/arm/boot/dts/imx28-evk.dts | 31 +++++++++ arch/arm/boot/dts/imx28.dtsi | 88 +++++++++++++++++++++++++ arch/arm/mach-mxs/Kconfig | 9 +++ arch/arm/mach-mxs/Makefile | 1 + arch/arm/mach-mxs/imx28-dt.c | 67 +++++++++++++++++++ 6 files changed, 200 insertions(+), 0 deletions(-)diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt index 54bddda..9f21faf 100644 --- a/Documentation/devicetree/bindings/arm/fsl.txt +++ b/Documentation/devicetree/bindings/arm/fsl.txt@@ -1,6 +1,10 @@
+
+static const char *imx28_dt_compat[] __initdata = {
+ "fsl,imx28-evk",
+ NULL,
+};
+I suggest to add a generic "fsl,imx28" entry here. It helps people to start an unpatched kernel on their boards. Sascha
+DT_MACHINE_START(IMX28, "Freescale i.MX28 (Device Tree)") + .map_io = mx28_map_io, + .init_irq = imx28_dt_init_irq, + .timer = &imx28_timer, + .init_machine = imx28_init, + .dt_compat = imx28_dt_compat, + .restart = mxs_restart, +MACHINE_END -- 1.7.0.4
-- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |