Add configurable SPI frequency in mos.yml

mongoose-os-libs · Feb 10, 2021 · cf39df6 · cf39df6
1 parent 207bdb1
commit cf39df6
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/mos.yml b/mos.yml
@@ -16,6 +16,8 @@ conds:
         - src/mgos_ade7953_spi.c
       libs:
         - location: https://github.com/mongoose-os-libs/spi
+      cdefs:
+        MGOS_ADE7953_SPI_FREQ: 1000000
 
   - when: cdefs.MGOS_ADE7953_ENABLE_I2C == "1"
     apply:

diff --git a/src/mgos_ade7953_spi.c b/src/mgos_ade7953_spi.c
@@ -32,7 +32,7 @@ bool mgos_ade7953_write_reg_spi(struct mgos_ade7953 *dev, uint16_t reg, int size
   struct mgos_spi_txn txn = {
       .cs = dev->spi_cs,
       .mode = 3,
-      .freq = 1e6,
+      .freq = MGOS_ADE7953_SPI_FREQ,
       .hd =
           {
               .tx_data = data_out,
@@ -61,7 +61,7 @@ bool mgos_ade7953_read_reg_spi(struct mgos_ade7953 *dev, uint16_t reg, int size,
   struct mgos_spi_txn txn = {
       .cs = dev->spi_cs,
       .mode = 3,
-      .freq = 1e6,
+      .freq = MGOS_ADE7953_SPI_FREQ,
       .hd =
           {
               .tx_data = data_out,