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Commit 9bf05cca authored by Maria Yu's avatar Maria Yu
Browse files

socinfo: Add socinfo support for sdm450 



Add socinfo support to get soc_id and other details
about sdm450.

Change-Id: I7c82dbb69df95e2c1a06c9fe9f3f3bf5cc9b49ef
Signed-off-by: default avatarMaria Yu <aiquny@codeaurora.org>
parent b95fcfd8

drivers/soc/qcom/socinfo.c

+7 −0
Original line number Diff line number Diff line
@@ -582,6 +582,9 @@ static struct msm_soc_info cpu_of_id[] = { 
	[293] = {MSM_CPU_8953, "MSM8953"},

	[304] = {MSM_CPU_8953, "APQ8053"},



	/* SDM450 ID */

	[338] = {MSM_CPU_SDM450, "SDM450"},



	/* Uninitialized IDs are not known to run Linux.

	 * MSM_CPU_UNKNOWN is set to 0 to ensure these IDs are

	 * considered as unknown CPU.
@@ -1460,6 +1463,10 @@ static void * __init setup_dummy_socinfo(void) 
		dummy_socinfo.id = 293;

		strlcpy(dummy_socinfo.build_id, "msm8953 - ",

			sizeof(dummy_socinfo.build_id));

	} else if (early_machine_is_sdm450()) {

		dummy_socinfo.id = 338;

		strlcpy(dummy_socinfo.build_id, "sdm450 - ",

			sizeof(dummy_socinfo.build_id));

	}



	strlcat(dummy_socinfo.build_id, "Dummy socinfo",

include/soc/qcom/socinfo.h

+4 −0
Original line number Diff line number Diff line
@@ -108,6 +108,8 @@ 
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,sda670")

#define early_machine_is_msm8953()	\

	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8953")

#define early_machine_is_sdm450()	\

	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,sdm450")

#else

#define of_board_is_sim()		0

#define of_board_is_rumi()		0
@@ -151,6 +153,7 @@ 
#define early_machine_is_qcs605()	0

#define early_machine_is_sda670()	0

#define early_machine_is_msm8953()	0

#define early_machine_is_sdm450()	0

#endif



#define PLATFORM_SUBTYPE_MDM	1
@@ -216,6 +219,7 @@ enum msm_cpu { 
	MSM_CPU_QCS605,

	MSM_CPU_SDA670,

	MSM_CPU_8953,

	MSM_CPU_SDM450,

};



struct msm_soc_info {