From: Jonathan McDowell Date: Fri, 13 Oct 2017 06:53:32 +0000 (+0100) Subject: tcl/interface/ftdi/openrd: Fix FTDI channel + device description X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=c0881ba2d5752ce747a4f74daf7531662f9360a9;p=openocd tcl/interface/ftdi/openrd: Fix FTDI channel + device description Similar to the Sheevaplug fix inf95f8b70fbd0f7e9c91a2d9006b1abb2dd07ebf2 the OpenRD device has its JTAG interface on the first channel of the ft2232, which is 0 for the new driver but was 1 for the old one. Correct the config file appropriately. Also the device description was missing the trailing " B" and thus not picking up the device correctly. Finally add an adapter_khz setting in the OpenRD board configuration file - set to 2MHz to match the Sheeva variant. Confirmed as working thanks to Phil Hands providing me access to his hardware to test on. See also Debian Bug#793214; https://bugs.debian.org/793214 Change-Id: Ifacf53124eaa330bbbdf36dfa79e3256bf2a5201 Signed-off-by: Jonathan McDowell Reviewed-on: http://openocd.zylin.com/4254 Tested-by: jenkins Reviewed-by: Spencer Oliver --- diff --git a/tcl/board/openrd.cfg b/tcl/board/openrd.cfg index 1051c25d..db3cb032 100644 --- a/tcl/board/openrd.cfg +++ b/tcl/board/openrd.cfg @@ -3,6 +3,8 @@ source [find interface/ftdi/openrd.cfg] source [find target/feroceon.cfg] +adapter_khz 2000 + $_TARGETNAME configure \ -work-area-phys 0x10000000 \ -work-area-size 65536 \ diff --git a/tcl/interface/ftdi/openrd.cfg b/tcl/interface/ftdi/openrd.cfg index 8c1a8059..9ec5b5f6 100644 --- a/tcl/interface/ftdi/openrd.cfg +++ b/tcl/interface/ftdi/openrd.cfg @@ -4,15 +4,10 @@ # http://www.marvell.com/products/embedded_processors/developer/kirkwood/openrd.jsp # -echo "WARNING!" -echo "This file was not tested with real interface, it is based on code in ft2232.c." -echo "Please report your experience with this file to openocd-devel mailing list," -echo "so it could be marked as working or fixed." - interface ftdi -ftdi_device_desc "OpenRD JTAGKey FT2232D" +ftdi_device_desc "OpenRD JTAGKey FT2232D B" ftdi_vid_pid 0x0403 0x9e90 -ftdi_channel 1 +ftdi_channel 0 ftdi_layout_init 0x0608 0x0f1b ftdi_layout_signal nTRST -data 0x0200