diff options
| author | Subhransu S. Prusty <subhransu.s.prusty@intel.com> | 2014-10-24 12:19:48 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-10-27 21:02:38 +0300 |
| commit | 9a80e8f597f3bde0e1d4a4abb021d475520005a5 (patch) | |
| tree | 040fb18f72a787f93fe29611f35658cbdef333a0 | |
| parent | 43c5e23197a187a6f4dade97f3bd23e35636ab1f (diff) | |
| download | linux-9a80e8f597f3bde0e1d4a4abb021d475520005a5.tar.xz | |
ASoC: Intel: mrfld: Define sst_res_info for acpi
To query resources in ACPI systems we need to define a data structure. This
would be set as platform_info for the devices.
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | arch/x86/include/asm/platform_sst_audio.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/x86/include/asm/platform_sst_audio.h b/arch/x86/include/asm/platform_sst_audio.h index 6021dee3866a..7249e6d0902d 100644 --- a/arch/x86/include/asm/platform_sst_audio.h +++ b/arch/x86/include/asm/platform_sst_audio.h @@ -102,6 +102,27 @@ struct sst_lib_dnld_info { bool mod_ddr_dnld; }; +struct sst_res_info { + unsigned int shim_offset; + unsigned int shim_size; + unsigned int shim_phy_addr; + unsigned int ssp0_offset; + unsigned int ssp0_size; + unsigned int dma0_offset; + unsigned int dma0_size; + unsigned int dma1_offset; + unsigned int dma1_size; + unsigned int iram_offset; + unsigned int iram_size; + unsigned int dram_offset; + unsigned int dram_size; + unsigned int mbox_offset; + unsigned int mbox_size; + unsigned int acpi_lpe_res_index; + unsigned int acpi_ddr_index; + unsigned int acpi_ipc_irq_index; +}; + struct sst_ipc_info { int ipc_offset; unsigned int mbox_recv_off; @@ -110,7 +131,9 @@ struct sst_ipc_info { struct sst_platform_info { const struct sst_info *probe_data; const struct sst_ipc_info *ipc_info; + const struct sst_res_info *res_info; const struct sst_lib_dnld_info *lib_info; + const char *platform; }; int add_sst_platform_device(void); #endif |