| Message ID | 20230121112947.53433-1-robimarko@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | viresh kumar |
| Headers | show |
| Series | [1/4] soc: qcom: socinfo: move SMEM item struct and defines to a header | expand |
Le 21/01/2023 à 12:29, Robert Marko a écrit : > Move SMEM item struct and related defines to a header in order to be able > to reuse them in the Qualcomm NVMEM CPUFreq driver instead of duplicating > them. > > Signed-off-by: Robert Marko <robimarko@gmail.com> > --- > drivers/soc/qcom/socinfo.c | 65 +----------------------------- > include/linux/soc/qcom/socinfo.h | 68 ++++++++++++++++++++++++++++++++ > 2 files changed, 69 insertions(+), 64 deletions(-) > create mode 100644 include/linux/soc/qcom/socinfo.h > > diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c > index 3b970a80f3aa..5919f863f369 100644 > --- a/drivers/soc/qcom/socinfo.c > +++ b/drivers/soc/qcom/socinfo.c > @@ -11,6 +11,7 @@ > #include <linux/random.h> > #include <linux/slab.h> > #include <linux/soc/qcom/smem.h> > +#include <linux/soc/qcom/socinfo.h> > #include <linux/string.h> > #include <linux/stringify.h> > #include <linux/sys_soc.h> > @@ -32,15 +33,6 @@ > #define qcom_board_id(id) QCOM_ID_ ## id, __stringify(id) > #define qcom_board_id_named(id, name) QCOM_ID_ ## id, (name) > > -#define SMEM_SOCINFO_BUILD_ID_LENGTH 32 > -#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 > - > -/* > - * SMEM item id, used to acquire handles to respective > - * SMEM region. > - */ > -#define SMEM_HW_SW_BUILD_ID 137 > - > #ifdef CONFIG_DEBUG_FS > #define SMEM_IMAGE_VERSION_BLOCKS_COUNT 32 > #define SMEM_IMAGE_VERSION_SIZE 4096 > @@ -121,62 +113,7 @@ static const char *const pmic_models[] = { > [58] = "PM8450", > [65] = "PM8010", > }; > -#endif /* CONFIG_DEBUG_FS */ This removal is spurious. CJ > - > -/* Socinfo SMEM item structure */ > -struct socinfo { > - __le32 fmt; > - __le32 id; > - __le32 ver; > - char build_id[SMEM_SOCINFO_BUILD_ID_LENGTH]; > - /* Version 2 */ > - __le32 raw_id; > - __le32 raw_ver; > - /* Version 3 */ > - __le32 hw_plat; > - /* Version 4 */ > - __le32 plat_ver; > - /* Version 5 */ > - __le32 accessory_chip; > - /* Version 6 */ > - __le32 hw_plat_subtype; > - /* Version 7 */ > - __le32 pmic_model; > - __le32 pmic_die_rev; > - /* Version 8 */ > - __le32 pmic_model_1; > - __le32 pmic_die_rev_1; > - __le32 pmic_model_2; > - __le32 pmic_die_rev_2; > - /* Version 9 */ > - __le32 foundry_id; > - /* Version 10 */ > - __le32 serial_num; > - /* Version 11 */ > - __le32 num_pmics; > - __le32 pmic_array_offset; > - /* Version 12 */ > - __le32 chip_family; > - __le32 raw_device_family; > - __le32 raw_device_num; > - /* Version 13 */ > - __le32 nproduct_id; > - char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; > - /* Version 14 */ > - __le32 num_clusters; > - __le32 ncluster_array_offset; > - __le32 num_defective_parts; > - __le32 ndefective_parts_array_offset; > - /* Version 15 */ > - __le32 nmodem_supported; > - /* Version 16 */ > - __le32 feature_code; > - __le32 pcode; > - __le32 npartnamemap_offset; > - __le32 nnum_partname_mapping; > -}; > > -#ifdef CONFIG_DEBUG_FS > struct socinfo_params { > u32 raw_device_family; > u32 hw_plat_subtype; > diff --git a/include/linux/soc/qcom/socinfo.h b/include/linux/soc/qcom/socinfo.h > new file mode 100644 > index 000000000000..6a175d635617 > --- /dev/null > +++ b/include/linux/soc/qcom/socinfo.h > @@ -0,0 +1,68 @@ > +/* SPDX-License-Identifier: GPL-2.0 */ > + > +#ifndef __QCOM_SOCINFO_H__ > +#define __QCOM_SOCINFO_H__ > + > +/* > + * SMEM item id, used to acquire handles to respective > + * SMEM region. > + */ > +#define SMEM_HW_SW_BUILD_ID 137 > + > +#define SMEM_SOCINFO_BUILD_ID_LENGTH 32 > +#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 > + > +/* Socinfo SMEM item structure */ > +struct socinfo { > + __le32 fmt; > + __le32 id; > + __le32 ver; > + char build_id[SMEM_SOCINFO_BUILD_ID_LENGTH]; > + /* Version 2 */ > + __le32 raw_id; > + __le32 raw_ver; > + /* Version 3 */ > + __le32 hw_plat; > + /* Version 4 */ > + __le32 plat_ver; > + /* Version 5 */ > + __le32 accessory_chip; > + /* Version 6 */ > + __le32 hw_plat_subtype; > + /* Version 7 */ > + __le32 pmic_model; > + __le32 pmic_die_rev; > + /* Version 8 */ > + __le32 pmic_model_1; > + __le32 pmic_die_rev_1; > + __le32 pmic_model_2; > + __le32 pmic_die_rev_2; > + /* Version 9 */ > + __le32 foundry_id; > + /* Version 10 */ > + __le32 serial_num; > + /* Version 11 */ > + __le32 num_pmics; > + __le32 pmic_array_offset; > + /* Version 12 */ > + __le32 chip_family; > + __le32 raw_device_family; > + __le32 raw_device_num; > + /* Version 13 */ > + __le32 nproduct_id; > + char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; > + /* Version 14 */ > + __le32 num_clusters; > + __le32 ncluster_array_offset; > + __le32 num_defective_parts; > + __le32 ndefective_parts_array_offset; > + /* Version 15 */ > + __le32 nmodem_supported; > + /* Version 16 */ > + __le32 feature_code; > + __le32 pcode; > + __le32 npartnamemap_offset; > + __le32 nnum_partname_mapping; > +}; > + > +#endif
On Sat, 21 Jan 2023 at 12:33, Christophe JAILLET <christophe.jaillet@wanadoo.fr> wrote: > > Le 21/01/2023 à 12:29, Robert Marko a écrit : > > Move SMEM item struct and related defines to a header in order to be able > > to reuse them in the Qualcomm NVMEM CPUFreq driver instead of duplicating > > them. > > > > Signed-off-by: Robert Marko <robimarko@gmail.com> > > --- > > drivers/soc/qcom/socinfo.c | 65 +----------------------------- > > include/linux/soc/qcom/socinfo.h | 68 ++++++++++++++++++++++++++++++++ > > 2 files changed, 69 insertions(+), 64 deletions(-) > > create mode 100644 include/linux/soc/qcom/socinfo.h > > > > diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c > > index 3b970a80f3aa..5919f863f369 100644 > > --- a/drivers/soc/qcom/socinfo.c > > +++ b/drivers/soc/qcom/socinfo.c > > @@ -11,6 +11,7 @@ > > #include <linux/random.h> > > #include <linux/slab.h> > > #include <linux/soc/qcom/smem.h> > > +#include <linux/soc/qcom/socinfo.h> > > #include <linux/string.h> > > #include <linux/stringify.h> > > #include <linux/sys_soc.h> > > @@ -32,15 +33,6 @@ > > #define qcom_board_id(id) QCOM_ID_ ## id, __stringify(id) > > #define qcom_board_id_named(id, name) QCOM_ID_ ## id, (name) > > > > -#define SMEM_SOCINFO_BUILD_ID_LENGTH 32 > > -#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 > > - > > -/* > > - * SMEM item id, used to acquire handles to respective > > - * SMEM region. > > - */ > > -#define SMEM_HW_SW_BUILD_ID 137 > > - > > #ifdef CONFIG_DEBUG_FS > > #define SMEM_IMAGE_VERSION_BLOCKS_COUNT 32 > > #define SMEM_IMAGE_VERSION_SIZE 4096 > > @@ -121,62 +113,7 @@ static const char *const pmic_models[] = { > > [58] = "PM8450", > > [65] = "PM8010", > > }; > > -#endif /* CONFIG_DEBUG_FS */ > > This removal is spurious. Hi, Its intentional as only the socinfo struct was not guarded with an debugfs ifdef, so after moving it to a separate header you would have: #endif /* CONFIG_DEBUG_FS */ #ifdef CONFIG_DEBUG_FS This doesn't really make sense to me, so that is why endif is removed. Regards, Robert > > CJ > > > > - > > -/* Socinfo SMEM item structure */ > > -struct socinfo { > > - __le32 fmt; > > - __le32 id; > > - __le32 ver; > > - char build_id[SMEM_SOCINFO_BUILD_ID_LENGTH]; > > - /* Version 2 */ > > - __le32 raw_id; > > - __le32 raw_ver; > > - /* Version 3 */ > > - __le32 hw_plat; > > - /* Version 4 */ > > - __le32 plat_ver; > > - /* Version 5 */ > > - __le32 accessory_chip; > > - /* Version 6 */ > > - __le32 hw_plat_subtype; > > - /* Version 7 */ > > - __le32 pmic_model; > > - __le32 pmic_die_rev; > > - /* Version 8 */ > > - __le32 pmic_model_1; > > - __le32 pmic_die_rev_1; > > - __le32 pmic_model_2; > > - __le32 pmic_die_rev_2; > > - /* Version 9 */ > > - __le32 foundry_id; > > - /* Version 10 */ > > - __le32 serial_num; > > - /* Version 11 */ > > - __le32 num_pmics; > > - __le32 pmic_array_offset; > > - /* Version 12 */ > > - __le32 chip_family; > > - __le32 raw_device_family; > > - __le32 raw_device_num; > > - /* Version 13 */ > > - __le32 nproduct_id; > > - char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; > > - /* Version 14 */ > > - __le32 num_clusters; > > - __le32 ncluster_array_offset; > > - __le32 num_defective_parts; > > - __le32 ndefective_parts_array_offset; > > - /* Version 15 */ > > - __le32 nmodem_supported; > > - /* Version 16 */ > > - __le32 feature_code; > > - __le32 pcode; > > - __le32 npartnamemap_offset; > > - __le32 nnum_partname_mapping; > > -}; > > > > -#ifdef CONFIG_DEBUG_FS > > struct socinfo_params { > > u32 raw_device_family; > > u32 hw_plat_subtype; > > diff --git a/include/linux/soc/qcom/socinfo.h b/include/linux/soc/qcom/socinfo.h > > new file mode 100644 > > index 000000000000..6a175d635617 > > --- /dev/null > > +++ b/include/linux/soc/qcom/socinfo.h > > @@ -0,0 +1,68 @@ > > +/* SPDX-License-Identifier: GPL-2.0 */ > > + > > +#ifndef __QCOM_SOCINFO_H__ > > +#define __QCOM_SOCINFO_H__ > > + > > +/* > > + * SMEM item id, used to acquire handles to respective > > + * SMEM region. > > + */ > > +#define SMEM_HW_SW_BUILD_ID 137 > > + > > +#define SMEM_SOCINFO_BUILD_ID_LENGTH 32 > > +#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 > > + > > +/* Socinfo SMEM item structure */ > > +struct socinfo { > > + __le32 fmt; > > + __le32 id; > > + __le32 ver; > > + char build_id[SMEM_SOCINFO_BUILD_ID_LENGTH]; > > + /* Version 2 */ > > + __le32 raw_id; > > + __le32 raw_ver; > > + /* Version 3 */ > > + __le32 hw_plat; > > + /* Version 4 */ > > + __le32 plat_ver; > > + /* Version 5 */ > > + __le32 accessory_chip; > > + /* Version 6 */ > > + __le32 hw_plat_subtype; > > + /* Version 7 */ > > + __le32 pmic_model; > > + __le32 pmic_die_rev; > > + /* Version 8 */ > > + __le32 pmic_model_1; > > + __le32 pmic_die_rev_1; > > + __le32 pmic_model_2; > > + __le32 pmic_die_rev_2; > > + /* Version 9 */ > > + __le32 foundry_id; > > + /* Version 10 */ > > + __le32 serial_num; > > + /* Version 11 */ > > + __le32 num_pmics; > > + __le32 pmic_array_offset; > > + /* Version 12 */ > > + __le32 chip_family; > > + __le32 raw_device_family; > > + __le32 raw_device_num; > > + /* Version 13 */ > > + __le32 nproduct_id; > > + char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; > > + /* Version 14 */ > > + __le32 num_clusters; > > + __le32 ncluster_array_offset; > > + __le32 num_defective_parts; > > + __le32 ndefective_parts_array_offset; > > + /* Version 15 */ > > + __le32 nmodem_supported; > > + /* Version 16 */ > > + __le32 feature_code; > > + __le32 pcode; > > + __le32 npartnamemap_offset; > > + __le32 nnum_partname_mapping; > > +}; > > + > > +#endif >
On Sat, 21 Jan 2023 12:29:44 +0100, Robert Marko wrote: > Move SMEM item struct and related defines to a header in order to be able > to reuse them in the Qualcomm NVMEM CPUFreq driver instead of duplicating > them. > > Applied, thanks! [1/4] soc: qcom: socinfo: move SMEM item struct and defines to a header commit: ec001bb71e4476f7f5be9db693d5f43e65b9d8cb Best regards,
diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c index 3b970a80f3aa..5919f863f369 100644 --- a/drivers/soc/qcom/socinfo.c +++ b/drivers/soc/qcom/socinfo.c @@ -11,6 +11,7 @@ #include <linux/random.h> #include <linux/slab.h> #include <linux/soc/qcom/smem.h> +#include <linux/soc/qcom/socinfo.h> #include <linux/string.h> #include <linux/stringify.h> #include <linux/sys_soc.h> @@ -32,15 +33,6 @@ #define qcom_board_id(id) QCOM_ID_ ## id, __stringify(id) #define qcom_board_id_named(id, name) QCOM_ID_ ## id, (name) -#define SMEM_SOCINFO_BUILD_ID_LENGTH 32 -#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 - -/* - * SMEM item id, used to acquire handles to respective - * SMEM region. - */ -#define SMEM_HW_SW_BUILD_ID 137 - #ifdef CONFIG_DEBUG_FS #define SMEM_IMAGE_VERSION_BLOCKS_COUNT 32 #define SMEM_IMAGE_VERSION_SIZE 4096 @@ -121,62 +113,7 @@ static const char *const pmic_models[] = { [58] = "PM8450", [65] = "PM8010", }; -#endif /* CONFIG_DEBUG_FS */ - -/* Socinfo SMEM item structure */ -struct socinfo { - __le32 fmt; - __le32 id; - __le32 ver; - char build_id[SMEM_SOCINFO_BUILD_ID_LENGTH]; - /* Version 2 */ - __le32 raw_id; - __le32 raw_ver; - /* Version 3 */ - __le32 hw_plat; - /* Version 4 */ - __le32 plat_ver; - /* Version 5 */ - __le32 accessory_chip; - /* Version 6 */ - __le32 hw_plat_subtype; - /* Version 7 */ - __le32 pmic_model; - __le32 pmic_die_rev; - /* Version 8 */ - __le32 pmic_model_1; - __le32 pmic_die_rev_1; - __le32 pmic_model_2; - __le32 pmic_die_rev_2; - /* Version 9 */ - __le32 foundry_id; - /* Version 10 */ - __le32 serial_num; - /* Version 11 */ - __le32 num_pmics; - __le32 pmic_array_offset; - /* Version 12 */ - __le32 chip_family; - __le32 raw_device_family; - __le32 raw_device_num; - /* Version 13 */ - __le32 nproduct_id; - char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; - /* Version 14 */ - __le32 num_clusters; - __le32 ncluster_array_offset; - __le32 num_defective_parts; - __le32 ndefective_parts_array_offset; - /* Version 15 */ - __le32 nmodem_supported; - /* Version 16 */ - __le32 feature_code; - __le32 pcode; - __le32 npartnamemap_offset; - __le32 nnum_partname_mapping; -}; -#ifdef CONFIG_DEBUG_FS struct socinfo_params { u32 raw_device_family; u32 hw_plat_subtype; diff --git a/include/linux/soc/qcom/socinfo.h b/include/linux/soc/qcom/socinfo.h new file mode 100644 index 000000000000..6a175d635617 --- /dev/null +++ b/include/linux/soc/qcom/socinfo.h @@ -0,0 +1,68 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __QCOM_SOCINFO_H__ +#define __QCOM_SOCINFO_H__ + +/* + * SMEM item id, used to acquire handles to respective + * SMEM region. + */ +#define SMEM_HW_SW_BUILD_ID 137 + +#define SMEM_SOCINFO_BUILD_ID_LENGTH 32 +#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 + +/* Socinfo SMEM item structure */ +struct socinfo { + __le32 fmt; + __le32 id; + __le32 ver; + char build_id[SMEM_SOCINFO_BUILD_ID_LENGTH]; + /* Version 2 */ + __le32 raw_id; + __le32 raw_ver; + /* Version 3 */ + __le32 hw_plat; + /* Version 4 */ + __le32 plat_ver; + /* Version 5 */ + __le32 accessory_chip; + /* Version 6 */ + __le32 hw_plat_subtype; + /* Version 7 */ + __le32 pmic_model; + __le32 pmic_die_rev; + /* Version 8 */ + __le32 pmic_model_1; + __le32 pmic_die_rev_1; + __le32 pmic_model_2; + __le32 pmic_die_rev_2; + /* Version 9 */ + __le32 foundry_id; + /* Version 10 */ + __le32 serial_num; + /* Version 11 */ + __le32 num_pmics; + __le32 pmic_array_offset; + /* Version 12 */ + __le32 chip_family; + __le32 raw_device_family; + __le32 raw_device_num; + /* Version 13 */ + __le32 nproduct_id; + char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; + /* Version 14 */ + __le32 num_clusters; + __le32 ncluster_array_offset; + __le32 num_defective_parts; + __le32 ndefective_parts_array_offset; + /* Version 15 */ + __le32 nmodem_supported; + /* Version 16 */ + __le32 feature_code; + __le32 pcode; + __le32 npartnamemap_offset; + __le32 nnum_partname_mapping; +}; + +#endif
Move SMEM item struct and related defines to a header in order to be able to reuse them in the Qualcomm NVMEM CPUFreq driver instead of duplicating them. Signed-off-by: Robert Marko <robimarko@gmail.com> --- drivers/soc/qcom/socinfo.c | 65 +----------------------------- include/linux/soc/qcom/socinfo.h | 68 ++++++++++++++++++++++++++++++++ 2 files changed, 69 insertions(+), 64 deletions(-) create mode 100644 include/linux/soc/qcom/socinfo.h