diff options
| author | Kapil Porwal <kapilporwal@google.com> | 2022-11-26 20:10:47 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2022-11-29 19:48:59 +0000 |
| commit | 0b20a174db2cdb11ca9e6f193d645d5dd0bd5c3b (patch) | |
| tree | f3a445e99977b8feb854f4e20b6eb39e53100a1f /src | |
| parent | ddc52a6481f2529c6f7a676f20f9f35853aac48b (diff) | |
drivers/{wifi,wwan}: Use helper function to add DmaProperty in _DSD
BUG=b:259716145
TEST=Build google/rex
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: I991bc822fbb72cfaa9485abe882950fc7bcef498
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70023
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/drivers/wifi/generic/acpi.c | 14 | ||||
| -rw-r--r-- | src/drivers/wwan/fm/acpi_fm350gl.c | 13 |
2 files changed, 4 insertions, 23 deletions
diff --git a/src/drivers/wifi/generic/acpi.c b/src/drivers/wifi/generic/acpi.c index 57b7f5f74e..3996739d62 100644 --- a/src/drivers/wifi/generic/acpi.c +++ b/src/drivers/wifi/generic/acpi.c @@ -30,9 +30,6 @@ /* Unique ID for the WIFI _DSM */ #define ACPI_DSM_OEM_WIFI_UUID "F21202BF-8F78-4DC6-A5B3-1F738E285ADE" -/* ID for the Wifi DmaProperty _DSD */ -#define ACPI_DSD_DMA_PROPERTY_UUID "70D24161-6DD5-4C9E-8070-705531292865" - /* Unique ID for CnviDdrRfim entry in WIFI _DSM */ #define ACPI_DSM_RFIM_WIFI_UUID "7266172C-220B-4B29-814F-75E4DD26B5FD" @@ -522,15 +519,8 @@ static void wifi_ssdt_write_properties(const struct device *dev, const char *sco acpigen_write_PRW(config->wake, ACPI_S3); /* Add _DSD for DmaProperty property. */ - if (config->add_acpi_dma_property) { - struct acpi_dp *dsd, *pkg; - - dsd = acpi_dp_new_table("_DSD"); - pkg = acpi_dp_new_table(ACPI_DSD_DMA_PROPERTY_UUID); - acpi_dp_add_integer(pkg, "DmaProperty", 1); - acpi_dp_add_package(dsd, pkg); - acpi_dp_write(dsd); - } + if (config->add_acpi_dma_property) + acpi_device_add_dma_property(NULL); } /* Fill regulatory domain structure */ diff --git a/src/drivers/wwan/fm/acpi_fm350gl.c b/src/drivers/wwan/fm/acpi_fm350gl.c index 7ff8b2b465..6e3688842e 100644 --- a/src/drivers/wwan/fm/acpi_fm350gl.c +++ b/src/drivers/wwan/fm/acpi_fm350gl.c @@ -5,9 +5,6 @@ #include "chip.h" #include "soc/intel/common/block/pcie/rtd3/chip.h" -/* ID for the DmaProperty in _DSD */ -#define ACPI_DSD_DMA_PROPERTY_UUID "70D24161-6DD5-4C9E-8070-705531292865" - /* FCPO# to RESET# delay time during WWAN ON */ #define FM350GL_TN2B 20 /* RESET# to PERST# delay time during WWAN ON */ @@ -245,14 +242,8 @@ static void wwan_fm350gl_acpi_fill_ssdt(const struct device *dev) wwan_fm350gl_acpi_method_rst(parent, config); wwan_fm350gl_acpi_method_dpts(parent, config); - if (config->add_acpi_dma_property) { - struct acpi_dp *dsd, *pkg; - dsd = acpi_dp_new_table("_DSD"); - pkg = acpi_dp_new_table(ACPI_DSD_DMA_PROPERTY_UUID); - acpi_dp_add_integer(pkg, "DmaProperty", 1); - acpi_dp_add_package(dsd, pkg); - acpi_dp_write(dsd); - } + if (config->add_acpi_dma_property) + acpi_device_add_dma_property(NULL); /* NOTE: the 5G driver will call MRST._RST to trigger a cold reset * during firmware update. |