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| author | marcoveeneman <marco-veeneman@hotmail.com> | 2015-02-26 21:35:46 +0100 |
|---|---|---|
| committer | marcoveeneman <marco-veeneman@hotmail.com> | 2015-02-26 21:35:46 +0100 |
| commit | 71f9a8ff50d37452fee675a572dfd6f5da859154 (patch) | |
| tree | 4388febb7d6d2525f5d5771835c6572b3d81f46c /os | |
| parent | f376aec4d8d0d1b9e32ae6af5611ba291d97bca2 (diff) | |
| download | ChibiOS-Contrib-71f9a8ff50d37452fee675a572dfd6f5da859154.tar.gz ChibiOS-Contrib-71f9a8ff50d37452fee675a572dfd6f5da859154.tar.bz2 ChibiOS-Contrib-71f9a8ff50d37452fee675a572dfd6f5da859154.zip | |
Fixed incorrect and missing GPIO pin unlocking for JTAG and NMI pins in pal_lld_init.
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/ports/TIVA/LLD/pal_lld.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/os/hal/ports/TIVA/LLD/pal_lld.c b/os/hal/ports/TIVA/LLD/pal_lld.c index 7393b83..162d12c 100644 --- a/os/hal/ports/TIVA/LLD/pal_lld.c +++ b/os/hal/ports/TIVA/LLD/pal_lld.c @@ -178,15 +178,21 @@ void _pal_lld_init(const PALConfig *config) gpio_init(GPIOB, &config->PBData); + /* Unlock pin 0, 1, 2 and 3 */ GPIOC->LOCK = TIVA_GPIO_LOCK_PWD; - GPIOC->CR = 0x01; + GPIOC->CR = 0x0F; gpio_init(GPIOC, &config->PCData); GPIOC->LOCK = 0; + /* Unlock pin 7 */ + GPIOD->LOCK = TIVA_GPIO_LOCK_PWD; + GPIOD->CR = 0x80; gpio_init(GPIOD, &config->PDData); + GPIOC->LOCK = 0; gpio_init(GPIOE, &config->PEData); + /* Unlock pin 0 */ GPIOF->LOCK = TIVA_GPIO_LOCK_PWD; GPIOF->CR = 0x01; gpio_init(GPIOF, &config->PFData); |