Introduce the device id for the raspberry CM4S accordingly to [1]. [1]: https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#raspberry-pi-revision-codes Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@xxxxxxxx> --- arch/arm/boards/raspberry-pi/rpi-common.c | 4 ++++ include/mach/bcm283x/mbox.h | 1 + 2 files changed, 5 insertions(+) diff --git a/arch/arm/boards/raspberry-pi/rpi-common.c b/arch/arm/boards/raspberry-pi/rpi-common.c index c2b273c5c3..597e2d2d0e 100644 --- a/arch/arm/boards/raspberry-pi/rpi-common.c +++ b/arch/arm/boards/raspberry-pi/rpi-common.c @@ -650,6 +650,9 @@ static const struct rpi_machine_data rpi_4_ids[] = { }, { .hw_id = BCM2711_BOARD_REV_CM4, .init = rpi_eth_init, + }, { + .hw_id = BCM2711_BOARD_REV_CM4_S, + .init = rpi_eth_init, }, { .hw_id = U8_MAX }, @@ -682,6 +685,7 @@ static const struct of_device_id rpi_of_match[] = { /* BCM2711 based Boards */ { .compatible = "raspberrypi,4-model-b", .data = rpi_4_ids }, { .compatible = "raspberrypi,4-compute-module", .data = rpi_4_ids }, + { .compatible = "raspberrypi,4-compute-module-s", .data = rpi_4_ids }, { .compatible = "raspberrypi,400", .data = rpi_4_ids }, { /* sentinel */ }, diff --git a/include/mach/bcm283x/mbox.h b/include/mach/bcm283x/mbox.h index 908ba17dba..cf5143673a 100644 --- a/include/mach/bcm283x/mbox.h +++ b/include/mach/bcm283x/mbox.h @@ -175,6 +175,7 @@ struct bcm2835_mbox_tag_hdr { #define BCM2837B0_BOARD_REV_ZERO_2 0x12 #define BCM2711_BOARD_REV_400 0x13 #define BCM2711_BOARD_REV_CM4 0x14 +#define BCM2711_BOARD_REV_CM4_S 0x15 struct bcm2835_mbox_tag_get_board_rev { struct bcm2835_mbox_tag_hdr tag_hdr; -- 2.42.0
