Convert board code to a driver model. This will prevent executing this part of code on any other BCM2xxx based boards.
Signed-off-by: Oleksij Rempel <[email protected]> --- arch/arm/boards/raspberry-pi/rpi-common.c | 33 +++++++++++++++++++++-- 1 file changed, 31 insertions(+), 2 deletions(-) diff --git a/arch/arm/boards/raspberry-pi/rpi-common.c b/arch/arm/boards/raspberry-pi/rpi-common.c index 2684bd5ed7..247d12467a 100644 --- a/arch/arm/boards/raspberry-pi/rpi-common.c +++ b/arch/arm/boards/raspberry-pi/rpi-common.c @@ -511,7 +511,7 @@ static void rpi_vc_fdt(void) } } -static int rpi_devices_init(void) +static int rpi_devices_probe(struct device_d *dev) { struct regulator *reg; @@ -529,4 +529,33 @@ static int rpi_devices_init(void) return 0; } -late_initcall(rpi_devices_init); + +static const struct of_device_id rpi_of_match[] = { + /* BCM2835 based Boards */ + { .compatible = "raspberrypi,model-a" }, + { .compatible = "raspberrypi,model-a-plus" }, + { .compatible = "raspberrypi,model-b" }, + /* Raspberry Pi Model B (no P5) */ + { .compatible = "raspberrypi,model-b-i2c0" }, + { .compatible = "raspberrypi,model-b-rev2" }, + { .compatible = "raspberrypi,model-b-plus" }, + { .compatible = "raspberrypi,compute-module" }, + { .compatible = "raspberrypi,model-zero" }, + { .compatible = "raspberrypi,model-zero-w" }, + + /* BCM2836 based Boards */ + { .compatible = "raspberrypi,2-model-b" }, + + /* BCM2837 based Boards */ + { .compatible = "raspberrypi,3-model-a-plus" }, + { .compatible = "raspberrypi,3-model-b" }, + { .compatible = "raspberrypi,3-model-b-plus" }, + { /* sentinel */ }, +}; + +static struct driver_d rpi_board_driver = { + .name = "board-rpi", + .probe = rpi_devices_probe, + .of_compatible = DRV_OF_COMPAT(rpi_of_match), +}; +late_platform_driver(rpi_board_driver); -- 2.30.2 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
