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| author | Lokesh Vutla | 2016-06-09 18:40:21 +0200 |
|---|---|---|
| committer | Santosh Shilimkar | 2016-06-09 18:40:21 +0200 |
| commit | 30220085a4b471e555f9233f861f43e4f24a0750 (patch) | |
| tree | 25a056fd533bce0b44d64bfce97f20a9fb0a7a6a /arch/arm/boot/dts/keystone-k2g-evm.dts | |
| parent | ARM: dts: keystone: Header file for pinctrl constants (diff) | |
| download | kernel-qcow2-linux-30220085a4b471e555f9233f861f43e4f24a0750.tar.gz kernel-qcow2-linux-30220085a4b471e555f9233f861f43e4f24a0750.tar.xz kernel-qcow2-linux-30220085a4b471e555f9233f861f43e4f24a0750.zip | |
ARM: dts: k2g-evm: Add pinmuxing for UART0
Avoid depending on the bootloader or the ROM for configuring the pinmux by
explicitly setting the pinmux here.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/keystone-k2g-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/keystone-k2g-evm.dts | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone-k2g-evm.dts b/arch/arm/boot/dts/keystone-k2g-evm.dts index 5bfd9e7845f2..692fcbb1434a 100644 --- a/arch/arm/boot/dts/keystone-k2g-evm.dts +++ b/arch/arm/boot/dts/keystone-k2g-evm.dts @@ -27,6 +27,17 @@ }; +&k2g_pinctrl { + uart0_pins: pinmux_uart0_pins { + pinctrl-single,pins = < + K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* uart0_rxd.uart0_rxd */ + K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ + >; + }; +}; + &uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; status = "okay"; }; |