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jtag: drivers: sysfsgpio, bcm2835gpio: remove requirement to have trst or srst 

This doesn't seem to make any sense.

Change-Id: I272de0ea3c0e86cc9a798cbd864050aaa597c3f0
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/3933
Tested-by: jenkins
This commit is contained in:
Paul Fertser 2016-12-31 21:01:52 +03:00
parent fe577e0b63
commit 85ac081c22
2 changed files with 0 additions and 8 deletions
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4
src/jtag/drivers/bcm2835gpio.c
View File

@ -432,10 +432,6 @@ static int bcm2835gpio_init(void)
LOG_INFO("JTAG and SWD modes enabled"); LOG_INFO("JTAG and SWD modes enabled");
else else
LOG_INFO("JTAG only mode enabled (specify swclk and swdio gpio to add SWD mode)"); LOG_INFO("JTAG only mode enabled (specify swclk and swdio gpio to add SWD mode)");
if (!is_gpio_valid(trst_gpio) && !is_gpio_valid(srst_gpio)) {
LOG_ERROR("Require at least one of trst or srst gpios to be specified");
return ERROR_JTAG_INIT_FAILED;
}
} else if (bcm2835gpio_swd_mode_possible()) { } else if (bcm2835gpio_swd_mode_possible()) {
LOG_INFO("SWD only mode enabled (specify tck, tms, tdi and tdo gpios to add JTAG mode)"); LOG_INFO("SWD only mode enabled (specify tck, tms, tdi and tdo gpios to add JTAG mode)");
} else { } else {

4
src/jtag/drivers/sysfsgpio.c
View File

@ -592,10 +592,6 @@ static int sysfsgpio_init(void)
LOG_INFO("JTAG and SWD modes enabled"); LOG_INFO("JTAG and SWD modes enabled");
else else
LOG_INFO("JTAG only mode enabled (specify swclk and swdio gpio to add SWD mode)"); LOG_INFO("JTAG only mode enabled (specify swclk and swdio gpio to add SWD mode)");
if (!is_gpio_valid(trst_gpio) && !is_gpio_valid(srst_gpio)) {
LOG_ERROR("Require at least one of trst or srst gpios to be specified");
return ERROR_JTAG_INIT_FAILED;
}
} else if (sysfsgpio_swd_mode_possible()) { } else if (sysfsgpio_swd_mode_possible()) {
LOG_INFO("SWD only mode enabled (specify tck, tms, tdi and tdo gpios to add JTAG mode)"); LOG_INFO("SWD only mode enabled (specify tck, tms, tdi and tdo gpios to add JTAG mode)");
} else { } else {