This will make it possible to easily support
different hardware with different uart pin
configuration.
Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx>
---
drivers/net/wireless/ath/ath10k/core.c | 3 ++-
drivers/net/wireless/ath/ath10k/core.h | 1 +
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 204aa04..0bce152 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -58,6 +58,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR,
.supported_chips = qca988x_supported_chips,
.num_supported_chips = ARRAY_SIZE(qca988x_supported_chips),
+ .uart_pin = 7,
.fw = {
.dir = QCA988X_HW_2_0_FW_DIR,
.fw = QCA988X_HW_2_0_FW_FILE,
@@ -708,7 +709,7 @@ static int ath10k_init_uart(struct ath10k *ar)
if (!uart_print)
return 0;
- ret = ath10k_bmi_write32(ar, hi_dbg_uart_txpin, 7);
+ ret = ath10k_bmi_write32(ar, hi_dbg_uart_txpin, ar->hw_params.uart_pin);
if (ret) {
ath10k_warn(ar, "could not enable UART prints (%d)\n", ret);
return ret;
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 1cc81e8..f8dd904 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -477,6 +477,7 @@ struct ath10k {
u32 patch_load_addr;
const u32 *supported_chips;
int num_supported_chips;
+ int uart_pin;
struct ath10k_hw_params_fw {
const char *dir;
const char *fw;
--
1.8.5.3
--
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