Serial: Ingenic: Add X1000 suppor for the UART driver.

Subject: Serial: Ingenic: Add X1000 suppor for the UART driver.
From: Zhou Yanjie <zhouyanjie@xxxxxxxx>
Date: Mon, 28 Jan 2019 21:56:59 +0800
Cc: linux-kernel@xxxxxxxxxxxxxxx, linux-serial@xxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx, robh+dt@xxxxxxxxxx, paul.burton@xxxxxxxx, gregkh@xxxxxxxxxxxxxxxxxxx, jslaby@xxxxxxxx, mark.rutland@xxxxxxx, syq@xxxxxxxxxx, jiaxun.yang@xxxxxxxxxxx, 772753199@xxxxxx
In-reply-to: <1548667176-119830-1-git-send-email-zhouyanjie@zoho.com>

v1->v2: Remove unnecessary "EARLYCON_DECLARE".

Follow-Ups:
- [PATCH v2 2/2] Serial: Ingenic: Add X1000 suppor for the UART driver.
  - From: Zhou Yanjie
- [PATCH v2 1/2] Serial: Ingenic: Add X1000 suppor for the UART driver.
  - From: Zhou Yanjie