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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2020-05-25 12:19:46 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-07-07 16:01:23 +0200 |
| commit | d1a4b09de6431fbc2f6a9dc53efe8d84cdd31134 (patch) | |
| tree | 5ef7a6a3cdf9564eedcdca03a1f4c67ae0ce8e28 /board/dhelectronics | |
| parent | 4e62642aef59ef89e00fe05ef1c27f263d80bcf6 (diff) | |
| download | u-boot-d1a4b09de6431fbc2f6a9dc53efe8d84cdd31134.tar.gz u-boot-d1a4b09de6431fbc2f6a9dc53efe8d84cdd31134.tar.bz2 u-boot-d1a4b09de6431fbc2f6a9dc53efe8d84cdd31134.zip | |
board: st: stpmic1: add function stpmic1_init
Add a function stmpic_init to early initialize the PMIC STPMIC1
- keep vdd on during the reset cycle (to avoid issue when backup battery
is absent)
- Check if debug is enabled to program PMIC according to the bit
This patch allows to remove the compilation of spl.c file from stm32mp1
board in dh_stm32mp1.
CONFIG_SPL_BOARD_INIT is removed as the new function is called earlier
in SPL, in the function board_early_init_f.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'board/dhelectronics')
| -rw-r--r-- | board/dhelectronics/dh_stm32mp1/Makefile | 4 | ||||
| -rw-r--r-- | board/dhelectronics/dh_stm32mp1/board.c | 3 |
2 files changed, 3 insertions, 4 deletions
diff --git a/board/dhelectronics/dh_stm32mp1/Makefile b/board/dhelectronics/dh_stm32mp1/Makefile index 5758d9816b..b368b396a4 100644 --- a/board/dhelectronics/dh_stm32mp1/Makefile +++ b/board/dhelectronics/dh_stm32mp1/Makefile @@ -3,10 +3,6 @@ # Copyright (C) 2018, STMicroelectronics - All Rights Reserved # -ifdef CONFIG_SPL_BUILD -obj-y += ../../st/stm32mp1/spl.o -endif - obj-y += ../../st/common/stpmic1.o board.o obj-$(CONFIG_SYS_MTDPARTS_RUNTIME) += ../../st/common/stm32mp_mtdparts.o diff --git a/board/dhelectronics/dh_stm32mp1/board.c b/board/dhelectronics/dh_stm32mp1/board.c index 26e827bc38..0e745ec733 100644 --- a/board/dhelectronics/dh_stm32mp1/board.c +++ b/board/dhelectronics/dh_stm32mp1/board.c @@ -41,6 +41,7 @@ #include <usb.h> #include <usb/dwc2_udc.h> #include <watchdog.h> +#include "../../st/common/stpmic1.h" /* SYSCFG registers */ #define SYSCFG_BOOTR 0x00 @@ -198,6 +199,8 @@ int board_stm32mp1_ddr_config_name_match(struct udevice *dev, int board_early_init_f(void) { + if (IS_ENABLED(CONFIG_SPL_BUILD)) + stpmic1_init(); board_get_coding_straps(); return 0; |