diff options
| author | Berkus Decker <berkus+github@metta.systems> | 2019-01-13 20:30:40 +0100 |
|---|---|---|
| committer | Matthias Brugger <mbrugger@suse.com> | 2019-06-12 12:23:46 +0200 |
| commit | 38e58ff2b785b45e8c8ade8e23f916a1984016c6 (patch) | |
| tree | 3043dd8d43fae93003fc9b5fd2c9213df150ad1e /arch/arm/mach-bcm283x/include/mach/mbox.h | |
| parent | 68a5110e8624d08eba6d4d1413009927b9abfdf3 (diff) | |
ARM: bcm283x: Fix definition of MBOX_TAG_TEST_PIXEL_ORDER
The MBOX_TAG_TEST_PIXEL_ORDER define is incorrect. According to official
documentation it has a slightly different numbering.
Correct mailbox constants are defined in e.g.
linux raspberry-firmware https://code.woboq.org/linux/linux/include/soc/bcm2835/raspberrypi-firmware.h.html#RPI_FIRMWARE_FRAMEBUFFER_TEST_PIXEL_ORDER
These are obtained from the bcm2835 documentation
e.g. https://github.com/raspberrypi/firmware/wiki/Mailbox-property-interface#test-pixel-order
Fix the define to get us back in sync with the spec.
Signed-off-by: Berkus Decker <berkus+github@metta.systems>
[agraf: clarify subject, extend commit message]
Signed-off-by: Alexander Graf <agraf@csgraf.de>
[mb: updating email of agraf]
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
Diffstat (limited to 'arch/arm/mach-bcm283x/include/mach/mbox.h')
| -rw-r--r-- | arch/arm/mach-bcm283x/include/mach/mbox.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-bcm283x/include/mach/mbox.h b/arch/arm/mach-bcm283x/include/mach/mbox.h index 2776a396c7..e3a893e49c 100644 --- a/arch/arm/mach-bcm283x/include/mach/mbox.h +++ b/arch/arm/mach-bcm283x/include/mach/mbox.h @@ -348,7 +348,7 @@ struct bcm2835_mbox_tag_depth { }; #define BCM2835_MBOX_TAG_GET_PIXEL_ORDER 0x00040006 -#define BCM2835_MBOX_TAG_TEST_PIXEL_ORDER 0x00044005 +#define BCM2835_MBOX_TAG_TEST_PIXEL_ORDER 0x00044006 #define BCM2835_MBOX_TAG_SET_PIXEL_ORDER 0x00048006 #define BCM2835_MBOX_PIXEL_ORDER_BGR 0 |