The Raspberry Pi Zero W is basically a Raspberry Pi 1 B+
but on a smaller PCB and with Bluetooth and WiFi.
See:
https://elinux.org/RPi_Hardware
This patch adds support for Raspberry Pi Zero W to barebox.
Signed-off-by: Chris Fiege <ch...@tinyhost.de>
---
arch/arm/boards/raspberry-pi/rpi-common.c | 1 +
arch/arm/mach-bcm283x/include/mach/mbox.h | 2 ++
2 files changed, 3 insertions(+)
diff --git a/arch/arm/boards/raspberry-pi/rpi-common.c
b/arch/arm/boards/raspberry-pi/rpi-common.c
index 3baed65..5a51b91 100644
--- a/arch/arm/boards/raspberry-pi/rpi-common.c
+++ b/arch/arm/boards/raspberry-pi/rpi-common.c
@@ -176,6 +176,7 @@ const struct rpi_model rpi_models_new_scheme[] = {
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),
};
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 0d1ac07..76b573f 100644
--- a/arch/arm/mach-bcm283x/include/mach/mbox.h
+++ b/arch/arm/mach-bcm283x/include/mach/mbox.h
@@ -133,6 +133,8 @@ struct bcm2835_mbox_tag_hdr {
#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:
--
2.7.4
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