diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/soc/qcom/smem.h | 1 | ||||
| -rw-r--r-- | include/linux/soc/qcom/socinfo.h | 26 |
2 files changed, 27 insertions, 0 deletions
diff --git a/include/linux/soc/qcom/smem.h b/include/linux/soc/qcom/smem.h index a36a3b9d4929..0943bf419e11 100644 --- a/include/linux/soc/qcom/smem.h +++ b/include/linux/soc/qcom/smem.h @@ -13,5 +13,6 @@ int qcom_smem_get_free_space(unsigned host); phys_addr_t qcom_smem_virt_to_phys(void *p); int qcom_smem_get_soc_id(u32 *id); +int qcom_smem_get_feature_code(u32 *code); #endif diff --git a/include/linux/soc/qcom/socinfo.h b/include/linux/soc/qcom/socinfo.h index 10e0a4c287f4..608950443eee 100644 --- a/include/linux/soc/qcom/socinfo.h +++ b/include/linux/soc/qcom/socinfo.h @@ -3,6 +3,8 @@ #ifndef __QCOM_SOCINFO_H__ #define __QCOM_SOCINFO_H__ +#include <linux/types.h> + /* * SMEM item id, used to acquire handles to respective * SMEM region. @@ -82,4 +84,28 @@ struct socinfo { __le32 boot_core; }; +/* Internal feature codes */ +enum qcom_socinfo_feature_code { + /* External feature codes */ + SOCINFO_FC_UNKNOWN = 0x0, + SOCINFO_FC_AA, + SOCINFO_FC_AB, + SOCINFO_FC_AC, + SOCINFO_FC_AD, + SOCINFO_FC_AE, + SOCINFO_FC_AF, + SOCINFO_FC_AG, + SOCINFO_FC_AH, +}; + +/* Internal feature codes */ +/* Valid values: 0 <= n <= 0xf */ +#define SOCINFO_FC_Yn(n) (0xf1 + (n)) +#define SOCINFO_FC_INT_MAX SOCINFO_FC_Yn(0xf) + +/* Product codes */ +#define SOCINFO_PC_UNKNOWN 0 +#define SOCINFO_PCn(n) ((n) + 1) +#define SOCINFO_PC_RESERVE (BIT(31) - 1) + #endif |