mirror of
https://xff.cz/git/u-boot/
synced 2025-09-02 09:12:08 +02:00
serial: pl01x: Prepare the driver to support SPL_OF_PLATDATA
This commit prepares the pl01x serial driver to be used with SPL_OF_PLATDATA enabled. Signed-off-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
committed by
Stefano Babic
parent
fdef5e1502
commit
875752adc8
@@ -291,8 +291,16 @@ int pl01x_serial_probe(struct udevice *dev)
|
||||
struct pl01x_serial_plat *plat = dev_get_plat(dev);
|
||||
struct pl01x_priv *priv = dev_get_priv(dev);
|
||||
|
||||
#if CONFIG_IS_ENABLED(OF_PLATDATA)
|
||||
struct dtd_serial_pl01x *dtplat = &plat->dtplat;
|
||||
|
||||
priv->regs = (struct pl01x_regs *)dtplat->reg[0];
|
||||
plat->type = dtplat->type;
|
||||
#else
|
||||
priv->regs = (struct pl01x_regs *)plat->base;
|
||||
#endif
|
||||
priv->type = plat->type;
|
||||
|
||||
if (!plat->skip_init)
|
||||
return pl01x_generic_serial_init(priv->regs, priv->type);
|
||||
else
|
||||
@@ -380,8 +388,10 @@ int pl01x_serial_of_to_plat(struct udevice *dev)
|
||||
U_BOOT_DRIVER(serial_pl01x) = {
|
||||
.name = "serial_pl01x",
|
||||
.id = UCLASS_SERIAL,
|
||||
#if CONFIG_IS_ENABLED(OF_REAL)
|
||||
.of_match = of_match_ptr(pl01x_serial_id),
|
||||
.of_to_plat = of_match_ptr(pl01x_serial_of_to_plat),
|
||||
#endif
|
||||
.plat_auto = sizeof(struct pl01x_serial_plat),
|
||||
.probe = pl01x_serial_probe,
|
||||
.ops = &pl01x_serial_ops,
|
||||
@@ -389,6 +399,8 @@ U_BOOT_DRIVER(serial_pl01x) = {
|
||||
.priv_auto = sizeof(struct pl01x_priv),
|
||||
};
|
||||
|
||||
DM_DRIVER_ALIAS(serial_pl01x, arm_pl011)
|
||||
DM_DRIVER_ALIAS(serial_pl01x, arm_pl010)
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_DEBUG_UART_PL010) || defined(CONFIG_DEBUG_UART_PL011)
|
||||
|
@@ -20,7 +20,11 @@ enum pl01x_type {
|
||||
* @skip_init: Don't attempt to change port configuration (also means @clock
|
||||
* is ignored)
|
||||
*/
|
||||
#include <dt-structs.h>
|
||||
struct pl01x_serial_plat {
|
||||
#if CONFIG_IS_ENABLED(OF_PLATDATA)
|
||||
struct dtd_serial_pl01x dtplat;
|
||||
#endif
|
||||
unsigned long base;
|
||||
enum pl01x_type type;
|
||||
unsigned int clock;
|
||||
|
Reference in New Issue
Block a user