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feat(plat/qti/sc7280): add support for pmk7325 

The qti sc7280 platform uses the pmk7325 PMIC, which has the same
functionality as the pm8998 driver, with the exception of the LC
PON register offsets, which are defined as:

Since it is nearly identical to the pm8998 driver, moving the above
register offset definitions to platform_def.h for the respective SoC
and reusing the rest of the functions defined in the pm8998 driver.
Renaming pm8998 driver to pm_ps_hold to make it more generic.

Change-Id: I0dda3a54579e0bbdd42c247405362a86d0607478
Signed-off-by: Shelley Chen <shchen@chromium.org>
This commit is contained in:
Shelley Chen 2021-10-01 18:34:07 -07:00 committed by Julius Werner
parent 55eeb7b08f
commit b8a05116ed
5 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
plat/qti/common/src/pm8998.c → plat/qti/common/src/pm_ps_hold.c
View File

@ -14,11 +14,9 @@
* include other part numbers like PM6150.
*/
#define PON_PS_HOLD_RESET_CTL 0x85a
#define RESET_TYPE_WARM_RESET 1
#define RESET_TYPE_SHUTDOWN 4
#define PON_PS_HOLD_RESET_CTL2 0x85b
#define S2_RESET_EN BIT(7)
static void configure_ps_hold(uint32_t reset_type)

5
plat/qti/sc7180/inc/platform_def.h
View File

@ -190,5 +190,10 @@
#define QTI_SOC_REVISION_REG 0x1FC8000
#define QTI_SOC_REVISION_MASK U(0xFFFF)
/*----------------------------------------------------------------------------*/
/* LC PON register offsets */
/*----------------------------------------------------------------------------*/
#define PON_PS_HOLD_RESET_CTL 0x85a
#define PON_PS_HOLD_RESET_CTL2 0x85b
/*----------------------------------------------------------------------------*/
#endif /* PLATFORM_DEF_H */

2
plat/qti/sc7180/platform.mk
View File

@ -51,7 +51,7 @@ QTI_BL31_SOURCES := $(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_helpers.S \
$(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_kryo4_silver.S \
$(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_kryo4_gold.S \
$(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_uart_console.S \
$(QTI_PLAT_PATH)/common/src/pm8998.c \
$(QTI_PLAT_PATH)/common/src/pm_ps_hold.c \
$(QTI_PLAT_PATH)/common/src/qti_stack_protector.c \
$(QTI_PLAT_PATH)/common/src/qti_common.c \
$(QTI_PLAT_PATH)/common/src/qti_bl31_setup.c \

5
plat/qti/sc7280/inc/platform_def.h
View File

@ -190,5 +190,10 @@
#define QTI_SOC_REVISION_REG 0x1FC8000
#define QTI_SOC_REVISION_MASK U(0xFFFF)
/*----------------------------------------------------------------------------*/
/* LC PON register offsets */
/*----------------------------------------------------------------------------*/
#define PON_PS_HOLD_RESET_CTL 0x852
#define PON_PS_HOLD_RESET_CTL2 0x853
/*----------------------------------------------------------------------------*/
#endif /* PLATFORM_DEF_H */

2
plat/qti/sc7280/platform.mk
View File

@ -51,7 +51,7 @@ QTI_BL31_SOURCES := $(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_helpers.S \
$(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_kryo6_silver.S \
$(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_kryo6_gold.S \
$(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_uart_console.S \
$(QTI_PLAT_PATH)/common/src/pm8998.c \
$(QTI_PLAT_PATH)/common/src/pm_ps_hold.c \
$(QTI_PLAT_PATH)/common/src/qti_stack_protector.c \
$(QTI_PLAT_PATH)/common/src/qti_common.c \
$(QTI_PLAT_PATH)/common/src/qti_bl31_setup.c \