| Message ID | e98a08b6576931ee935dbfd539839fb857c01e4f.1445859834.git.p.fedin@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Pavel, On Monday 26 October 2015 05:17 PM, Pavel Fedin wrote: > The chip is smsc9115, connected via SROMc bank 3. Additionally, some GPIO > initialization is required. > > Signed-off-by: Pavel Fedin <p.fedin@samsung.com> > --- > arch/arm/boot/dts/exynos5410-smdk5410.dts | 42 +++++++++++++++++++++++++++++++ > 1 file changed, 42 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts > index cebeaab..154e37b 100644 > --- a/arch/arm/boot/dts/exynos5410-smdk5410.dts > +++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts > @@ -35,6 +35,17 @@ > reg = <0x02037000 0x1000>; > }; > > + etherhet@07000000 { %s/etherhet/ethernet/ > + compatible = "smsc,lan9115"; > + reg = <0x07000000 0x10000>; > + phy-mode = "mii"; > + interrupt-parent = <&gpx0>; > + interrupts = <5 8>; > + reg-io-width = <2>; > + smsc,irq-push-pull; > + smsc,force-internal-phy; > + }; > + > }; > > &mmc_0 { > @@ -61,6 +72,27 @@ > disable-wp; > }; > > +&pinctrl_0 { > + srom_ctl: srom-ctl { > + samsung,pins = "gpy0-3", "gpy0-4", "gpy0-5", > + "gpy1-0", "gpy1-1", "gpy1-2", "gpy1-3"; > + samsung,pin-function = <2>; > + samsung,pin-drv = <0>; > + }; > + > + srom_ebi: srom-ebi { > + samsung,pins = "gpy3-0", "gpy3-1", "gpy3-2", "gpy3-3", > + "gpy3-4", "gpy3-5", "gpy3-6", "gpy3-7", > + "gpy5-0", "gpy5-1", "gpy5-2", "gpy5-3", > + "gpy5-4", "gpy5-5", "gpy5-6", "gpy5-7", > + "gpy6-0", "gpy6-1", "gpy6-2", "gpy6-3", > + "gpy6-4", "gpy6-5", "gpy6-6", "gpy6-7"; > + samsung,pin-function = <2>; > + samsung,pin-pud = <3>; > + samsung,pin-drv = <0>; > + }; > +}; > + > &uart0 { > status = "okay"; > }; > @@ -72,3 +104,13 @@ > &uart2 { > status = "okay"; > }; > + > +&sromc_0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&srom_ctl>, <&srom_ebi>; > + bank@3 { > + bank = <3>; > + width = <2>; > + srom-timing = <1 9 12 1 9 1 1>; > + }; > +}; > Thanks, Pankaj Dubey -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts index cebeaab..154e37b 100644 --- a/arch/arm/boot/dts/exynos5410-smdk5410.dts +++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts @@ -35,6 +35,17 @@ reg = <0x02037000 0x1000>; }; + etherhet@07000000 { + compatible = "smsc,lan9115"; + reg = <0x07000000 0x10000>; + phy-mode = "mii"; + interrupt-parent = <&gpx0>; + interrupts = <5 8>; + reg-io-width = <2>; + smsc,irq-push-pull; + smsc,force-internal-phy; + }; + }; &mmc_0 { @@ -61,6 +72,27 @@ disable-wp; }; +&pinctrl_0 { + srom_ctl: srom-ctl { + samsung,pins = "gpy0-3", "gpy0-4", "gpy0-5", + "gpy1-0", "gpy1-1", "gpy1-2", "gpy1-3"; + samsung,pin-function = <2>; + samsung,pin-drv = <0>; + }; + + srom_ebi: srom-ebi { + samsung,pins = "gpy3-0", "gpy3-1", "gpy3-2", "gpy3-3", + "gpy3-4", "gpy3-5", "gpy3-6", "gpy3-7", + "gpy5-0", "gpy5-1", "gpy5-2", "gpy5-3", + "gpy5-4", "gpy5-5", "gpy5-6", "gpy5-7", + "gpy6-0", "gpy6-1", "gpy6-2", "gpy6-3", + "gpy6-4", "gpy6-5", "gpy6-6", "gpy6-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <3>; + samsung,pin-drv = <0>; + }; +}; + &uart0 { status = "okay"; }; @@ -72,3 +104,13 @@ &uart2 { status = "okay"; }; + +&sromc_0 { + pinctrl-names = "default"; + pinctrl-0 = <&srom_ctl>, <&srom_ebi>; + bank@3 { + bank = <3>; + width = <2>; + srom-timing = <1 9 12 1 9 1 1>; + }; +};
The chip is smsc9115, connected via SROMc bank 3. Additionally, some GPIO initialization is required. Signed-off-by: Pavel Fedin <p.fedin@samsung.com> --- arch/arm/boot/dts/exynos5410-smdk5410.dts | 42 +++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+)