diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/jtag/ft2232.c | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/src/jtag/ft2232.c b/src/jtag/ft2232.c index 64975825..862003f5 100644 --- a/src/jtag/ft2232.c +++ b/src/jtag/ft2232.c @@ -95,6 +95,7 @@ ft2232_layout_t ft2232_layouts[] = {"usbjtag", usbjtag_init, usbjtag_reset}, {"jtagkey", jtagkey_init, jtagkey_reset}, {"jtagkey_prototype_v1", jtagkey_init, jtagkey_reset}, + {"signalyzer", usbjtag_init, usbjtag_reset}, {NULL, NULL, NULL}, }; @@ -893,15 +894,15 @@ int ft2232_init(void) #elif BUILD_FT2232_LIBFTDI == 1 DEBUG("'ft2232' interface using libftdi with '%s' layout", ft2232_layout); #endif - + +#if BUILD_FT2232_FTD2XX == 1 + /* Open by device description */ if (ft2232_device_desc == NULL) { WARNING("no ftd2xx device description specified, using default 'Dual RS232'"); ft2232_device_desc = "Dual RS232"; } - -#if BUILD_FT2232_FTD2XX == 1 - + #if IS_WIN32 == 0 /* Add non-standard Vid/Pid to the linux driver */ if ((status = FT_SetVIDPID(ft2232_vid, ft2232_pid)) != FT_OK) @@ -1046,10 +1047,25 @@ int usbjtag_init(void) low_output = 0x08; low_direction = 0x0b; - nTRST = 0x10; - nTRSTnOE = 0x10; - nSRST = 0x40; - nSRSTnOE = 0x40; + if (strcmp(ft2232_layout, "usbjtag") == 0) + { + nTRST = 0x10; + nTRSTnOE = 0x10; + nSRST = 0x40; + nSRSTnOE = 0x40; + } + else if (strcmp(ft2232_layout, "signalyzer") == 0) + { + nTRST = 0x10; + nTRSTnOE = 0x10; + nSRST = 0x20; + nSRSTnOE = 0x20; + } + else + { + ERROR("BUG: usbjtag_init called for unknown layout '%s'", ft2232_layout); + return ERROR_JTAG_INIT_FAILED; + } if (jtag_reset_config & RESET_TRST_OPEN_DRAIN) { |