Hi,
This patchset reworks a bit the UART support that is found in the DT
for Allwinner SoCs, which was quite limited until now.
It first switches to using the clocks property, then rework a bit the
DTSI to have only the UART available in the A10 and the A13 (the A10
has 8 UARTs, while A13 has only the uart1 and uart3).
Thanks,
Maxime
Changes from v3:
- Renamed uart nodes to serial
- Reworked the patch for 8250_dw to use the IS_ERR macro for clocks error
checking
Changes from v2:
- Reworked Emilio's patch according to Heikki Krogerus' review to enable the
use of the clock framework even when not using the dt
Emilio López (1):
serial: 8250_dw: add support for clk api
Maxime Ripard (6):
ARM: sunxi: dt: Use clocks property instead of clock-frequency for
the UARTs
ARM: sunxi: Rename uart nodes to serial
ARM: sunxi: dt: Move uart0 to sun4i-a10.dtsi
ARM: sunxi: dt: Add uart3 dt node
ARM: sunxi: dt: Add A10 UARTs to the dtsi.
ARM: sunxi: hackberry: Add UART muxing
arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 4 +-
arch/arm/boot/dts/sun4i-a10-hackberry.dts | 4 +-
arch/arm/boot/dts/sun4i-a10.dtsi | 60 ++++++++++++++++++++++++++++
arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 2 +-
arch/arm/boot/dts/sunxi.dtsi | 16 ++++----
drivers/tty/serial/8250/8250_dw.c | 33 ++++++++++-----
6 files changed, 98 insertions(+), 21 deletions(-)
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-serial" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
