This is an automated email from the ASF dual-hosted git repository. utzig pushed a commit to branch master in repository https://gitbox.apache.org/repos/asf/mynewt-core.git
commit 164ecd5a1aee5a3581c80656c03cfa3d3945f4b5 Author: Fabio Utzig <ut...@apache.org> AuthorDate: Wed Feb 10 08:35:42 2021 -0300 bsp: frdm-k82f: enable CRYPTO acceleration Signed-off-by: Fabio Utzig <ut...@apache.org> --- hw/bsp/frdm-k82f/pkg.yml | 3 +++ hw/bsp/frdm-k82f/src/hal_bsp.c | 15 +++++++++++++++ hw/bsp/frdm-k82f/syscfg.yml | 2 ++ 3 files changed, 20 insertions(+) diff --git a/hw/bsp/frdm-k82f/pkg.yml b/hw/bsp/frdm-k82f/pkg.yml index e8caa1e..56101c6 100644 --- a/hw/bsp/frdm-k82f/pkg.yml +++ b/hw/bsp/frdm-k82f/pkg.yml @@ -60,6 +60,9 @@ pkg.deps.UART_3: pkg.deps.UART_4: - "@apache-mynewt-core/hw/drivers/uart/uart_hal" +pkg.deps.CRYPTO: + - "@apache-mynewt-core/hw/drivers/crypto/crypto_kinetis" + pkg.deps.ENC_FLASH_DEV: - "@apache-mynewt-core/hw/drivers/flash/enc_flash/ef_crypto" diff --git a/hw/bsp/frdm-k82f/src/hal_bsp.c b/hw/bsp/frdm-k82f/src/hal_bsp.c index 4460a15..2837598 100644 --- a/hw/bsp/frdm-k82f/src/hal_bsp.c +++ b/hw/bsp/frdm-k82f/src/hal_bsp.c @@ -39,6 +39,10 @@ #include "trng/trng.h" #include "trng_kinetis/trng_kinetis.h" #endif +#if MYNEWT_VAL(CRYPTO) +#include "crypto/crypto.h" +#include "crypto_kinetis/crypto_kinetis.h" +#endif #if MYNEWT_VAL(UART_0) || MYNEWT_VAL(UART_1) || MYNEWT_VAL(UART_2) || \ MYNEWT_VAL(UART_3) || MYNEWT_VAL(UART_4) #include "uart/uart.h" @@ -114,6 +118,10 @@ static struct hash_dev os_bsp_hash; static struct trng_dev os_bsp_trng; #endif +#if MYNEWT_VAL(CRYPTO) +static struct crypto_dev os_bsp_crypto; +#endif + /* * What memory to include in coredump. */ @@ -251,6 +259,13 @@ hal_bsp_init(void) assert(rc == 0); #endif +#if MYNEWT_VAL(CRYPTO) + rc = os_dev_create(&os_bsp_crypto.dev, "crypto", + OS_DEV_INIT_KERNEL, OS_DEV_INIT_PRIO_DEFAULT, + kinetis_crypto_dev_init, NULL); + assert(rc == 0); +#endif + #if MYNEWT_VAL(UART_0) rc = os_dev_create((struct os_dev *) &os_bsp_uart0, "uart0", OS_DEV_INIT_PRIMARY, 0, uart_hal_init, NULL); diff --git a/hw/bsp/frdm-k82f/syscfg.yml b/hw/bsp/frdm-k82f/syscfg.yml index a1f4b43..58130d6 100644 --- a/hw/bsp/frdm-k82f/syscfg.yml +++ b/hw/bsp/frdm-k82f/syscfg.yml @@ -78,3 +78,5 @@ syscfg.vals: KINETIS_TRNG_USE_RNGA: 0 KINETIS_TRNG_USE_TRNG: 1 + KINETIS_CRYPTO_USE_CAU: 0 + KINETIS_CRYPTO_USE_LTC: 1