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author | Moritz Augsburger <ml+barebox@moritz.augsburger.name> | 2019-01-28 10:57:00 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-02-05 12:39:10 +0100 |
commit | 1c7a67ba2fdf8f366127e9cf459c76835ca01004 (patch) | |
tree | f42ae763e9658afdebb4b1bc9c60322d3771a17d /arch | |
parent | b7392e27e0103db18a93c6ae004d12ca5e400ec5 (diff) | |
download | barebox-1c7a67ba2fdf8f366127e9cf459c76835ca01004.tar.gz barebox-1c7a67ba2fdf8f366127e9cf459c76835ca01004.tar.xz |
ARM: rpi: complete new revision scheme
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/boards/raspberry-pi/rpi-common.c | 29 | ||||
-rw-r--r-- | arch/arm/mach-bcm283x/include/mach/mbox.h | 42 |
2 files changed, 47 insertions, 24 deletions
diff --git a/arch/arm/boards/raspberry-pi/rpi-common.c b/arch/arm/boards/raspberry-pi/rpi-common.c index 44d3ef79dc..0b14fbdfdc 100644 --- a/arch/arm/boards/raspberry-pi/rpi-common.c +++ b/arch/arm/boards/raspberry-pi/rpi-common.c @@ -166,17 +166,30 @@ const struct rpi_model rpi_models_old_scheme[] = { RPI_MODEL(BCM2835_BOARD_REV_B_REV2_d, "Model B rev2", rpi_b_init), RPI_MODEL(BCM2835_BOARD_REV_B_REV2_e, "Model B rev2", rpi_b_init), RPI_MODEL(BCM2835_BOARD_REV_B_REV2_f, "Model B rev2", rpi_b_init), - RPI_MODEL(BCM2835_BOARD_REV_B_PLUS, "Model B+", rpi_b_plus_init), - RPI_MODEL(BCM2835_BOARD_REV_CM, "Compute Module", NULL), - RPI_MODEL(BCM2835_BOARD_REV_A_PLUS, "Model A+", NULL), + RPI_MODEL(BCM2835_BOARD_REV_B_PLUS_10, "Model B+", rpi_b_plus_init), + RPI_MODEL(BCM2835_BOARD_REV_CM_11, "Compute Module", NULL), + RPI_MODEL(BCM2835_BOARD_REV_A_PLUS_12, "Model A+", NULL), + RPI_MODEL(BCM2835_BOARD_REV_B_PLUS_13, "Model B+", rpi_b_plus_init), + RPI_MODEL(BCM2835_BOARD_REV_CM_14, "Compute Module", NULL), + RPI_MODEL(BCM2835_BOARD_REV_A_PLUS_15, "Model A+", NULL), }; const struct rpi_model rpi_models_new_scheme[] = { - RPI_MODEL(0, "Unknown model", NULL), - RPI_MODEL(BCM2836_BOARD_REV_2_B, "2 Model B", rpi_b_plus_init), - RPI_MODEL(BCM2837_BOARD_REV_3_B, "3 Model B", rpi_b_plus_init), - RPI_MODEL(BCM2835_BOARD_REV_ZERO, "Zero", rpi_b_plus_init), - RPI_MODEL(BCM2835_BOARD_REV_ZERO_W, "Zero W", rpi_b_plus_init), + RPI_MODEL(BCM2835_BOARD_REV_A, "Model A", NULL ), + RPI_MODEL(BCM2835_BOARD_REV_B, "Model B", rpi_b_init ), + RPI_MODEL(BCM2835_BOARD_REV_A_PLUS, "Model A+", NULL ), + RPI_MODEL(BCM2835_BOARD_REV_B_PLUS, "Model B+", rpi_b_plus_init ), + RPI_MODEL(BCM2836_BOARD_REV_2_B, "Model 2B", rpi_b_plus_init), + RPI_MODEL(BCM283x_BOARD_REV_Alpha, "Alpha", NULL), + RPI_MODEL(BCM2835_BOARD_REV_CM1, "Compute Module", NULL ), + RPI_MODEL(0x7, "Unknown model", NULL), + RPI_MODEL(BCM2837_BOARD_REV_3_B, "Model 3B", rpi_b_init ), + RPI_MODEL(BCM2835_BOARD_REV_ZERO, "Zero", rpi_b_plus_init), + RPI_MODEL(BCM2837_BOARD_REV_CM3, "Compute Module 3", NULL ), + RPI_MODEL(0xb, "Unknown model", NULL), + RPI_MODEL(BCM2835_BOARD_REV_ZERO_W, "Zero W", rpi_b_plus_init), + RPI_MODEL(BCM2837B0_BOARD_REV_3B_PLUS, "Model 3 B+", rpi_b_plus_init ), + RPI_MODEL(BCM2837B0_BOARD_REV_3A_PLUS, "Nodel 3 A+", rpi_b_plus_init), }; static int rpi_board_rev = 0; diff --git a/arch/arm/mach-bcm283x/include/mach/mbox.h b/arch/arm/mach-bcm283x/include/mach/mbox.h index 76b573f85f..e4f6cb6751 100644 --- a/arch/arm/mach-bcm283x/include/mach/mbox.h +++ b/arch/arm/mach-bcm283x/include/mach/mbox.h @@ -127,20 +127,12 @@ struct bcm2835_mbox_tag_hdr { #define BCM2835_MBOX_TAG_GET_BOARD_REV 0x00010002 -/* RPi 2 */ -#define BCM2836_BOARD_REV_2_B 0x4 -/* RPi 3 */ -#define BCM2837_BOARD_REV_3_B 0x8 -/* Zero */ -#define BCM2835_BOARD_REV_ZERO 0x9 -/* Zero W */ -#define BCM2835_BOARD_REV_ZERO_W 0xc - /* - * 0x2..0xf from: - * http://raspberryalphaomega.org.uk/2013/02/06/automatic-raspberry-pi-board-revision-detection-model-a-b1-and-b2/ - * http://www.raspberrypi.org/forums/viewtopic.php?f=63&t=32733 - * 0x10, 0x11 from swarren's testing + * ids + * https://www.raspberrypi.org/documentation/hardware/raspberrypi/revision-codes/README.md + * cpu info + * https://en.wikipedia.org/wiki/Raspberry_Pi#Processor + * */ #define BCM2835_BOARD_REV_B_I2C0_2 0x2 #define BCM2835_BOARD_REV_B_I2C0_3 0x3 @@ -153,9 +145,27 @@ struct bcm2835_mbox_tag_hdr { #define BCM2835_BOARD_REV_B_REV2_d 0xd #define BCM2835_BOARD_REV_B_REV2_e 0xe #define BCM2835_BOARD_REV_B_REV2_f 0xf -#define BCM2835_BOARD_REV_B_PLUS 0x10 -#define BCM2835_BOARD_REV_CM 0x11 -#define BCM2835_BOARD_REV_A_PLUS 0x12 +#define BCM2835_BOARD_REV_B_PLUS_10 0x10 +#define BCM2835_BOARD_REV_CM_11 0x11 +#define BCM2835_BOARD_REV_A_PLUS_12 0x12 +#define BCM2835_BOARD_REV_B_PLUS_13 0x13 +#define BCM2835_BOARD_REV_CM_14 0x14 +#define BCM2835_BOARD_REV_A_PLUS_15 0x15 + + +#define BCM2835_BOARD_REV_A 0x00 +#define BCM2835_BOARD_REV_B 0x01 +#define BCM2835_BOARD_REV_A_PLUS 0x02 +#define BCM2835_BOARD_REV_B_PLUS 0x03 +#define BCM2836_BOARD_REV_2_B 0x04 +#define BCM283x_BOARD_REV_Alpha 0x05 +#define BCM2835_BOARD_REV_CM1 0x06 +#define BCM2837_BOARD_REV_3_B 0x08 +#define BCM2835_BOARD_REV_ZERO 0x09 +#define BCM2837_BOARD_REV_CM3 0x0a +#define BCM2835_BOARD_REV_ZERO_W 0x0c +#define BCM2837B0_BOARD_REV_3B_PLUS 0x0d +#define BCM2837B0_BOARD_REV_3A_PLUS 0x0e struct bcm2835_mbox_tag_get_board_rev { struct bcm2835_mbox_tag_hdr tag_hdr; |