diff options
| author | Heiko Stübner <heiko@sntech.de> | 2017-02-18 18:46:29 (GMT) |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-03-16 22:03:44 (GMT) |
| commit | cd76916fa3195edae6faad67dea896118457b035 (patch) | |
| tree | 3f170bd8d75a4bf8b5b72e1bb1a9444cf3867db9 /drivers/serial | |
| parent | 162c46d5ee7135fcc52bb56156ab66a885537b7b (diff) | |
| download | u-boot-cd76916fa3195edae6faad67dea896118457b035.tar.xz | |
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>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial_rockchip.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/serial/serial_rockchip.c b/drivers/serial/serial_rockchip.c index c06afc5..734cee2 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, |