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drivers/{wifi/generic,intel/wifi}: Drop dependency on HAVE_ACPI_TABLES 

This change drops the dependency of DRIVERS_WIFI_GENERIC on
HAVE_ACPI_TABLES as the driver provides operations other than the ACPI
support for WiFi devices. Since the dependency is now dropped, ACPI
operations in generic.c are guarded by CONFIG(HAVE_ACPI_TABLES).

BUG=b:169802515
BRANCH=zork

Change-Id: I16444a9d842a6742e3c97ef04c4f18e93e6cdaa9
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46037
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Furquan Shaikh 2020-10-04 17:34:04 -07:00
parent a266d1e63a
commit 5e0033987e
3 changed files with 5 additions and 2 deletions
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2
src/drivers/intel/wifi/Kconfig
View File

@ -2,7 +2,7 @@ config DRIVERS_INTEL_WIFI
bool "Support Intel PCI-e WiFi adapters"
depends on PCI
default y if PCIEXP_PLUGIN_SUPPORT
select DRIVERS_WIFI_GENERIC if HAVE_ACPI_TABLES
select DRIVERS_WIFI_GENERIC
help
When enabled, add identifiers in ACPI and SMBIOS tables to
make OS drivers work with certain Intel PCI-e WiFi chipsets.

1
src/drivers/wifi/generic/Kconfig
View File

@ -1,7 +1,6 @@
config DRIVERS_WIFI_GENERIC
bool
default n
depends on HAVE_ACPI_TABLES
help
When enabled, add identifiers in ACPI tables that are common
to WiFi chipsets from multiple vendors.

4
src/drivers/wifi/generic/generic.c
View File

@ -37,6 +37,7 @@
*/
#define WIFI_ACPI_NAME_MAX_LEN 5
#if CONFIG(HAVE_ACPI_TABLES)
__weak
int get_wifi_sar_limits(struct wifi_sar_limits *sar_limits)
{
@ -239,6 +240,7 @@ static void wifi_generic_fill_ssdt_generator(const struct device *dev)
{
wifi_generic_fill_ssdt(dev, dev->chip_info);
}
#endif
static void wifi_pci_dev_init(struct device *dev)
{
@ -288,8 +290,10 @@ struct device_operations wifi_generic_ops = {
.enable_resources = pci_dev_enable_resources,
.init = wifi_pci_dev_init,
.ops_pci = &pci_dev_ops_pci,
#if CONFIG(HAVE_ACPI_TABLES)
.acpi_name = wifi_generic_acpi_name,
.acpi_fill_ssdt = wifi_generic_fill_ssdt_generator,
#endif
#if CONFIG(GENERATE_SMBIOS_TABLES)
.get_smbios_data = smbios_write_wifi,
#endif