rockchip: rk3399: Add option to print on UART3.
authorChristoph Muellner <christoph.muellner@theobroma-systems.com>
Tue, 7 May 2019 08:58:43 +0000 (10:58 +0200)
committerKever Yang <kever.yang@rock-chips.com>
Thu, 30 May 2019 10:22:35 +0000 (18:22 +0800)
commit78a1ac33cb9621f3fde31fa747a4b03ae0772d7f
treef57e02070c66c916a2cd9b5e9fc61ef6df6c83f3
parentdee5ad5ae70310b0476288900f902be7fdc70fe3
rockchip: rk3399: Add option to print on UART3.

The RK3399 SPL does not use a pinctrl driver to setup the UART pins.
Instead it works based on config macros, which set the base address
of the actual UART block.

Currently the RK3399 SPL support UART0 and UART2.
This patch adds UART3 in the same way as UART0.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
arch/arm/mach-rockchip/rk3399/rk3399.c