diff options
Diffstat (limited to 'recipes-connectivity/lora/lora-gateway/lora-gateway-v28-skip-IQ-invert.patch')
-rw-r--r-- | recipes-connectivity/lora/lora-gateway/lora-gateway-v28-skip-IQ-invert.patch | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/recipes-connectivity/lora/lora-gateway/lora-gateway-v28-skip-IQ-invert.patch b/recipes-connectivity/lora/lora-gateway/lora-gateway-v28-skip-IQ-invert.patch deleted file mode 100644 index 25065df..0000000 --- a/recipes-connectivity/lora/lora-gateway/lora-gateway-v28-skip-IQ-invert.patch +++ /dev/null @@ -1,24 +0,0 @@ -diff --git a/libloragw/src/loragw_fpga.c b/libloragw/src/loragw_fpga.c -index fa83a2a..7e667e3 100644 ---- a/libloragw/src/loragw_fpga.c -+++ b/libloragw/src/loragw_fpga.c -@@ -144,11 +144,14 @@ int lgw_fpga_configure(uint32_t tx_notch_freq) { - return LGW_REG_ERROR; - } - -- /* Required for Semtech AP2 reference design */ -- x = lgw_fpga_reg_w(LGW_FPGA_CTRL_INVERT_IQ, 1); -- if (x != LGW_REG_SUCCESS) { -- DEBUG_MSG("ERROR: Failed to configure FPGA polarity\n"); -- return LGW_REG_ERROR; -+ -+ if (read_fpga_version() > 28) { -+ /* Required for Semtech AP2 reference design and AP1.5 > v28 */ -+ x = lgw_fpga_reg_w(LGW_FPGA_CTRL_INVERT_IQ, 1); -+ if (x != LGW_REG_SUCCESS) { -+ DEBUG_MSG("ERROR: Failed to configure FPGA polarity\n"); -+ return LGW_REG_ERROR; -+ } - } - - /* Configure TX notch filter */ |