[PATCHv3 1/2] ARM: msm: Add support for APQ8074 Dragonboard

On 09/09/2013 01:17 PM, Kumar Gala wrote:

On Sep 9, 2013, at 12:48 PM, Rohit Vaswani wrote:

quoted

On 9/6/2013 2:50 PM, Olof Johansson wrote:

quoted

Hi,

Some comments below.

On Fri, Sep 06, 2013 at 12:32:22PM -0700, Rohit Vaswani wrote:

quoted

This patch adds basic board support for APQ8074 Dragonboard
<snip>
 dtb-$(CONFIG_ARCH_MSM) += msm8660-surf.dtb \
-	msm8960-cdp.dtb
+	msm8960-cdp.dtb \
+	apq8074-dragonboard.dtb

Please add boards alphabetically.

Will do.

quoted

quoted

 dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \
 	armada-370-mirabox.dtb \
 	armada-370-rd.dtb \

diff --git a/arch/arm/boot/dts/apq8074-dragonboard.dts b/arch/arm/boot/dts/apq8074-dragonboard.dts
new file mode 100644
index 0000000..5b7b6a0
--- /dev/null
+++ b/arch/arm/boot/dts/apq8074-dragonboard.dts

arch/arm/boot/dts/ is getting really crowded. It's been working best if the SoC
family or vendor is used as a prefix to keep things a bit more organized. In
that spirit, prefixing these with msm-<foo> makes sense. Can you please do so?

Sure. But the board is called an APQ8074 and we wanted to keep the naming consistent with that.

If we do this we should use qcom, not msm as the prefix.  Match the device tree vendor prefix.

Hmm. It'd be nice for the filenames to be ${soc}-${board} so that e.g.
U-Boot can easily calculate the DTB filename based on its soc/board
environment variables... Luckily in my case for Tegra, all the Tegra
chip names start with "Tegra", so we already sort all our DTB filenames
together in the directory listing:-)