The bus type is used together with the other hw parameters
to find a matching entry in ath10k_hw_params_list for the device.
This is necessary since HL devices can have the same dev_id and
target_version as a corresponding LL device (same chipset) and
yet use a totally different configuration.
Signed-off-by: Erik Stromdahl <erik.stromd...@gmail.com>
---
drivers/net/wireless/ath/ath10k/core.c | 16 +++++++++++++++-
drivers/net/wireless/ath/ath10k/core.h | 8 --------
drivers/net/wireless/ath/ath10k/hw.h | 9 +++++++++
3 files changed, 24 insertions(+), 9 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/core.c
b/drivers/net/wireless/ath/ath10k/core.c
index 09b6ad481414..41e6b5a08885 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -64,6 +64,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[]
= {
{
.id = QCA988X_HW_2_0_VERSION,
.dev_id = QCA988X_2_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca988x hw2.0",
.patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
@@ -93,6 +94,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[]
= {
{
.id = QCA9887_HW_1_0_VERSION,
.dev_id = QCA9887_1_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca9887 hw1.0",
.patch_load_addr = QCA9887_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
@@ -122,6 +124,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA6174_HW_2_1_VERSION,
.dev_id = QCA6164_2_1_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca6164 hw2.1",
.patch_load_addr = QCA6174_HW_2_1_PATCH_LOAD_ADDR,
.uart_pin = 6,
@@ -150,6 +153,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA6174_HW_2_1_VERSION,
.dev_id = QCA6174_2_1_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca6174 hw2.1",
.patch_load_addr = QCA6174_HW_2_1_PATCH_LOAD_ADDR,
.uart_pin = 6,
@@ -178,6 +182,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA6174_HW_3_0_VERSION,
.dev_id = QCA6174_2_1_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca6174 hw3.0",
.patch_load_addr = QCA6174_HW_3_0_PATCH_LOAD_ADDR,
.uart_pin = 6,
@@ -206,6 +211,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA6174_HW_3_2_VERSION,
.dev_id = QCA6174_2_1_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca6174 hw3.2",
.patch_load_addr = QCA6174_HW_3_0_PATCH_LOAD_ADDR,
.uart_pin = 6,
@@ -237,6 +243,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA99X0_HW_2_0_DEV_VERSION,
.dev_id = QCA99X0_2_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca99x0 hw2.0",
.patch_load_addr = QCA99X0_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
@@ -271,6 +278,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA9984_HW_1_0_DEV_VERSION,
.dev_id = QCA9984_1_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca9984/qca9994 hw1.0",
.patch_load_addr = QCA9984_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
@@ -310,6 +318,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA9888_HW_2_0_DEV_VERSION,
.dev_id = QCA9888_2_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca9888 hw2.0",
.patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
@@ -348,6 +357,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA9377_HW_1_0_DEV_VERSION,
.dev_id = QCA9377_1_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca9377 hw1.0",
.patch_load_addr = QCA9377_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 6,
@@ -376,6 +386,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA9377_HW_1_1_DEV_VERSION,
.dev_id = QCA9377_1_0_DEVICE_ID,
+ .bus = ATH10K_BUS_PCI,
.name = "qca9377 hw1.1",
.patch_load_addr = QCA9377_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 6,
@@ -406,6 +417,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = QCA4019_HW_1_0_DEV_VERSION,
.dev_id = 0,
+ .bus = ATH10K_BUS_AHB,
.name = "qca4019 hw1.0",
.patch_load_addr = QCA4019_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
@@ -441,6 +453,7 @@ static const struct ath10k_hw_params
ath10k_hw_params_list[] = {
{
.id = WCN3990_HW_1_0_DEV_VERSION,
.dev_id = 0,
+ .bus = ATH10K_BUS_PCI,
.name = "wcn3990 hw1.0",
.continuous_frag_desc = true,
.tx_chain_mask = 0x7,
@@ -1790,7 +1803,8 @@ static int ath10k_init_hw_params(struct ath10k *ar)
for (i = 0; i < ARRAY_SIZE(ath10k_hw_params_list); i++) {
hw_params = &ath10k_hw_params_list[i];
- if (hw_params->id == ar->target_version &&
+ if (hw_params->bus == ar->hif.bus &&
+ hw_params->id == ar->target_version &&
hw_params->dev_id == ar->dev_id)
break;
}
diff --git a/drivers/net/wireless/ath/ath10k/core.h
b/drivers/net/wireless/ath/ath10k/core.h
index 17827ce3752d..32cfa14d3053 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -87,14 +87,6 @@
struct ath10k;
-enum ath10k_bus {
- ATH10K_BUS_PCI,
- ATH10K_BUS_AHB,
- ATH10K_BUS_SDIO,
- ATH10K_BUS_USB,
- ATH10K_BUS_SNOC,
-};
-
static inline const char *ath10k_bus_str(enum ath10k_bus bus)
{
switch (bus) {
diff --git a/drivers/net/wireless/ath/ath10k/hw.h
b/drivers/net/wireless/ath/ath10k/hw.h
index 6203bc65799b..3043fd17942e 100644
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -20,6 +20,14 @@
#include "targaddrs.h"
+enum ath10k_bus {
+ ATH10K_BUS_PCI,
+ ATH10K_BUS_AHB,
+ ATH10K_BUS_SDIO,
+ ATH10K_BUS_USB,
+ ATH10K_BUS_SNOC,
+};
+
#define ATH10K_FW_DIR "ath10k"
#define QCA988X_2_0_DEVICE_ID (0x003c)
@@ -491,6 +499,7 @@ struct ath10k_hw_clk_params {
struct ath10k_hw_params {
u32 id;
u16 dev_id;
+ enum ath10k_bus bus;
const char *name;
u32 patch_load_addr;
int uart_pin;
--
2.15.1
