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Commit 2e498ac6 authored by Maria Yu's avatar Maria Yu Committed by Gerrit - the friendly Code Review server
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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>
Signed-off-by: default avatarSrinivasarao P <spathi@codeaurora.org>
parent 6e3e8608

drivers/soc/qcom/socinfo.c

+7 −0
Original line number Diff line number Diff line
@@ -378,6 +378,9 @@ 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.
@@ -1329,6 +1332,10 @@ 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));

	} else

		strlcat(dummy_socinfo.build_id, "Dummy socinfo",

			sizeof(dummy_socinfo.build_id));

include/soc/qcom/socinfo.h

+4 −0
Original line number Diff line number Diff line
@@ -98,6 +98,8 @@ 
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,qm215")

#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
@@ -141,6 +143,7 @@ 
#define early_machine_is_sdm429()	0

#define early_machine_is_qm215()	0

#define early_machine_is_msm8953()	0

#define early_machine_is_sdm450()	0

#endif



#define PLATFORM_SUBTYPE_MDM	1
@@ -186,6 +189,7 @@ enum msm_cpu { 
	MSM_CPU_SDM429,

	MSM_CPU_QM215,

	MSM_CPU_8953,

	MSM_CPU_SDM450,

};



struct msm_soc_info {