stm32mp1: add general SYSCFG management
The system configuration controller is mainly used to manage
the compensation cell and other IOs and system related settings.
The SYSCFG driver is in charge of configuring masters on the interconnect,
IO compensation, low voltage boards, or pull-ups for boot pins.
All other configurations should be handled in Linux drivers requiring it.
Device tree files are also updated to manage vdd-supply regulator.
Change-Id: I10fb513761a7d1f2b7afedca9c723ad9d1bccf42
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
diff --git a/plat/st/common/include/stm32mp_dt.h b/plat/st/common/include/stm32mp_dt.h
index 3415b05..3e2c632 100644
--- a/plat/st/common/include/stm32mp_dt.h
+++ b/plat/st/common/include/stm32mp_dt.h
@@ -41,6 +41,8 @@
uintptr_t dt_get_ddrctrl_base(void);
uintptr_t dt_get_ddrphyc_base(void);
uintptr_t dt_get_pwr_base(void);
+uint32_t dt_get_pwr_vdd_voltage(void);
+uintptr_t dt_get_syscfg_base(void);
const char *dt_get_board_model(void);
#endif /* STM32MP_DT_H */