From cd76916fa3195edae6faad67dea896118457b035 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Heiko=20St=C3=BCbner?= <heiko@sntech.de>
Date: Sat, 18 Feb 2017 19:46:29 +0100
Subject: [PATCH] rockchip: serial: Adapt rockchip of-platdata driver for
rk3188
Add necessary structs to have the driver also work for the serial
on the rk3188.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Kever Yang <kever.yang@rock-chips.com>
---
drivers/serial/serial_rockchip.c | 19 ++++++++++++++++++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/drivers/serial/serial_rockchip.c b/drivers/serial/serial_rockchip.c
index c06afc58f7..734cee2ba4 100644
--- a/drivers/serial/serial_rockchip.c
+++ b/drivers/serial/serial_rockchip.c
@@ -12,12 +12,19 @@
#include <serial.h>
#include <asm/arch/clock.h>
+#if defined(CONFIG_ROCKCHIP_RK3188)
+struct rockchip_uart_platdata {
+ struct dtd_rockchip_rk3188_uart dtplat;
+ struct ns16550_platdata plat;
+};
+struct dtd_rockchip_rk3188_uart *dtplat, s_dtplat;
+#elif defined(CONFIG_ROCKCHIP_RK3288)
struct rockchip_uart_platdata {
struct dtd_rockchip_rk3288_uart dtplat;
struct ns16550_platdata plat;
};
-
struct dtd_rockchip_rk3288_uart *dtplat, s_dtplat;
+#endif
static int rockchip_serial_probe(struct udevice *dev)
{
@@ -33,6 +40,16 @@ static int rockchip_serial_probe(struct udevice *dev)
return ns16550_serial_probe(dev);
}
+U_BOOT_DRIVER(rockchip_rk3188_uart) = {
+ .name = "rockchip_rk3188_uart",
+ .id = UCLASS_SERIAL,
+ .priv_auto_alloc_size = sizeof(struct NS16550),
+ .platdata_auto_alloc_size = sizeof(struct rockchip_uart_platdata),
+ .probe = rockchip_serial_probe,
+ .ops = &ns16550_serial_ops,
+ .flags = DM_FLAG_PRE_RELOC,
+};
+
U_BOOT_DRIVER(rockchip_rk3288_uart) = {
.name = "rockchip_rk3288_uart",
.id = UCLASS_SERIAL,
--
2.39.5