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authorTom Rini <trini@konsulko.com>2019-11-25 12:56:27 -0500
committerTom Rini <trini@konsulko.com>2019-11-25 12:56:27 -0500
commit4b19b89ca4a866b7baa642533e6dbd67cd832d27 (patch)
treed5cb75e0e6ec1819224360e80f3f3be0e0210819 /arch/arm/mach-bcm283x/include/mach/mbox.h
parente3281aec7405ff509d72ad16218df9ab13b49036 (diff)
parent5694090670e262b038377bf196188d8089dc90c4 (diff)
Merge tag 'rpi-next-2020.01' of https://github.com/mbgg/u-boot
- add RPi4 upstream compatible to pinctrl - fix boot banner on RPi3/4 - add support for one binary on RPi3/4
Diffstat (limited to 'arch/arm/mach-bcm283x/include/mach/mbox.h')
-rw-r--r--arch/arm/mach-bcm283x/include/mach/mbox.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-bcm283x/include/mach/mbox.h b/arch/arm/mach-bcm283x/include/mach/mbox.h
index 0b6c2543d5..60e226ce1d 100644
--- a/arch/arm/mach-bcm283x/include/mach/mbox.h
+++ b/arch/arm/mach-bcm283x/include/mach/mbox.h
@@ -7,6 +7,7 @@
#define _BCM2835_MBOX_H
#include <linux/compiler.h>
+#include <asm/arch/base.h>
/*
* The BCM2835 SoC contains (at least) two CPUs; the VideoCore (a/k/a "GPU")
@@ -37,7 +38,8 @@
/* Raw mailbox HW */
-#define BCM2835_MBOX_PHYSADDR (CONFIG_BCM283x_BASE + 0x0000b880)
+#define BCM2835_MBOX_PHYSADDR ({ BUG_ON(!rpi_bcm283x_base); \
+ rpi_bcm283x_base + 0x0000b880; })
struct bcm2835_mbox_regs {
u32 read;