feat(stm32mp1): handle DDR power supplies
Modify the DDR driver to handle the DDR power supplies when a PMIC
is present in the function stm32mp_board_ddr_power_init(), define
in the platform file.
This patch allows to easily modify the used DDR power supplies
for customer boards, when they don't use STPMIC1 PMU or when
the regulators are not connected as on the STMicroelectronics
boards.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I93ee6295ef7032ac20f03608d22cd460f7d87ef5
diff --git a/drivers/st/ddr/stm32mp_ddr.c b/drivers/st/ddr/stm32mp_ddr.c
index 6776e3b..2136c71 100644
--- a/drivers/st/ddr/stm32mp_ddr.c
+++ b/drivers/st/ddr/stm32mp_ddr.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ * Copyright (C) 2022-2024, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -8,7 +8,6 @@
#include <drivers/delay_timer.h>
#include <drivers/st/stm32mp_ddr.h>
#include <drivers/st/stm32mp_ddrctrl_regs.h>
-#include <drivers/st/stm32mp_pmic.h>
#include <lib/mmio.h>
#include <platform_def.h>
@@ -95,12 +94,3 @@
#endif
}
-
-int stm32mp_board_ddr_power_init(enum ddr_type ddr_type)
-{
- if (dt_pmic_status() > 0) {
- return pmic_ddr_power_init(ddr_type);
- }
-
- return 0;
-}