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Commit 9a80e8f5 authored by Subhransu S. Prusty's avatar Subhransu S. Prusty Committed by Mark Brown
Browse files

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: default avatarSubhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 43c5e231

arch/x86/include/asm/platform_sst_audio.h

+23 −0
Original line number Diff line number Diff line
@@ -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