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| author | Hauke Mehrtens <hauke@openwrt.org> | 2013-04-28 21:11:17 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@openwrt.org> | 2013-04-28 21:11:17 +0000 |
| commit | 7c4a6af2475741895371b22534100da3563683a9 (patch) | |
| tree | 038a2b191931b275a0469dd055de17e4297f5109 /package/broadcom-diag/src/gpio.h | |
| parent | d4b0ccd4a5d8d49be155218a18f8cfcef44953cb (diff) | |
| download | master-187ad058-7c4a6af2475741895371b22534100da3563683a9.tar.gz master-187ad058-7c4a6af2475741895371b22534100da3563683a9.tar.bz2 master-187ad058-7c4a6af2475741895371b22534100da3563683a9.zip | |
broadcom-diag: support for the WNDR3700v3
I recently picked up a WNDR3700 to put OpenWRT on, and only after tearing into the box did I find it
was one of the v3 boards, with poor OpenWRT support. This patch should add the board detection and
LED/button control to the broadcom-diag module, and should generate a netgear .chk image that the
bootloader and stock firmware will accept.
The changes to the broadcom-diag module are more than a few lines because the WNDR3700v3 is driving
its LEDs through an HC164 8-bit shift register.
Signed-off-by: Owen Kirby <osk@exegin.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36482 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/broadcom-diag/src/gpio.h')
| -rw-r--r-- | package/broadcom-diag/src/gpio.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/package/broadcom-diag/src/gpio.h b/package/broadcom-diag/src/gpio.h index d0e3e06c8a..8bd3fe02f8 100644 --- a/package/broadcom-diag/src/gpio.h +++ b/package/broadcom-diag/src/gpio.h @@ -9,8 +9,14 @@ #define EXTIF_ADDR 0x1f000000 #define EXTIF_UART (EXTIF_ADDR + 0x00800000) +/* GPIO pins driving LEDs through a shift register */ +#define SHIFTREG_DATA (1 << 6) +#define SHIFTREG_CLK (1 << 7) +#define SHIFTREG_MAX_BITS 8 + #define GPIO_TYPE_NORMAL (0x0 << 24) #define GPIO_TYPE_EXTIF (0x1 << 24) +#define GPIO_TYPE_SHIFT (0x2 << 24) #define GPIO_TYPE_MASK (0xf << 24) #endif /* __DIAG_GPIO_H */ |