From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Mon, 19 Oct 2015 09:06:07 -0700 Subject: [PATCH v2 2/3] ARM: dts: AM43x-epos-evm: Add AM438x compatible string for epos In-Reply-To: <1444885808-6306-3-git-send-email-j-keerthy@ti.com> References: <1444885808-6306-1-git-send-email-j-keerthy@ti.com> <1444885808-6306-3-git-send-email-j-keerthy@ti.com> Message-ID: <20151019160606.GC22043@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Keerthy [151014 22:14]: > Add AM438x compatible property to identify the SoCs on epos evms. > > Signed-off-by: Keerthy > --- > > Changes in v2: > > * Rebased to latest 4.3-rc5 > > Documentation/devicetree/bindings/arm/omap/omap.txt | 5 ++++- > arch/arm/boot/dts/am43x-epos-evm.dts | 2 +- > 2 files changed, 5 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt > index 9f4e513..dc3b5f2 100644 > --- a/Documentation/devicetree/bindings/arm/omap/omap.txt > +++ b/Documentation/devicetree/bindings/arm/omap/omap.txt > @@ -100,6 +100,9 @@ SoCs: > - AM4372 > compatible = "ti,am4372", "ti,am43" > > +- AM438x > + compatible = "ti,am438x", "ti,am43" > + The compatible strings should not have x, this should be "ti,am438" instead. But my guess is that we are better off adding proper SoC detection to avoid needing a separate dts file for each SoC revision. Ideally booting with "ti,am43" should be enough and we can initialize the rest during runtime. Regards, Tony