[U-Boot] [PATCH v3 05/16] rockchip: serial: Adapt rockchip of-platdata driver for rk3188

Heiko Stuebner
2017-02-03T16:09:28Z

Add necessary structs to have the driver also work for the serial
on the rk3188.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
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 6bac95a414..7e030a6aed 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)
{
@@ -32,6 +39,16 @@ 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,
--
2.11.0