| Message ID | 1412948960-11941-8-git-send-email-sjg@chromium.org |
|---|---|
| State | Accepted |
| Delegated to: | Simon Glass |
| Headers | show |
On 10 October 2014 07:49, Simon Glass <sjg@chromium.org> wrote: > Add more information so that U-Boot can find the address of the serial port. > Also fix the reg-shift value. > > Signed-off-by: Simon Glass <sjg@chromium.org> > --- > > arch/x86/dts/coreboot.dtsi | 5 +++-- > arch/x86/dts/link.dts | 18 +++++++++++++++++- > 2 files changed, 20 insertions(+), 3 deletions(-) Applied to u-boot-dm/master
diff --git a/arch/x86/dts/coreboot.dtsi b/arch/x86/dts/coreboot.dtsi index 4862a59..c989152 100644 --- a/arch/x86/dts/coreboot.dtsi +++ b/arch/x86/dts/coreboot.dtsi @@ -6,8 +6,9 @@ }; serial { - compatible = "ns16550"; - reg-shift = <1>; + compatible = "coreboot-uart"; + reg = <0x3f8 0x10>; + reg-shift = <0>; io-mapped = <1>; multiplier = <1>; baudrate = <115200>; diff --git a/arch/x86/dts/link.dts b/arch/x86/dts/link.dts index 67ce52a..f2fcb39 100644 --- a/arch/x86/dts/link.dts +++ b/arch/x86/dts/link.dts @@ -12,7 +12,23 @@ silent_console = <0>; }; - gpio: gpio {}; + gpioa { + compatible = "intel,ich6-gpio"; + reg = <0 0x10>; + bank-name = "A"; + }; + + gpiob { + compatible = "intel,ich6-gpio"; + reg = <0x30 0x10>; + bank-name = "B"; + }; + + gpioc { + compatible = "intel,ich6-gpio"; + reg = <0x40 0x10>; + bank-name = "C"; + }; serial { reg = <0x3f8 8>;
Add more information so that U-Boot can find the address of the serial port. Also fix the reg-shift value. Signed-off-by: Simon Glass <sjg@chromium.org> --- arch/x86/dts/coreboot.dtsi | 5 +++-- arch/x86/dts/link.dts | 18 +++++++++++++++++- 2 files changed, 20 insertions(+), 3 deletions(-)