diff options
| author | Marek Vasut <marex@denx.de> | 2022-12-09 20:35:47 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2023-01-30 23:23:01 +0100 |
| commit | a20be24cd4854fb829384f9b45742f7f5d9046c8 (patch) | |
| tree | 2dfeff16217666a81b55c04d62a8d0ad38001d45 /board/dhelectronics | |
| parent | 910c7a881f5b64dc92d3ba9232ce59ae54fd6486 (diff) | |
| download | u-boot-a20be24cd4854fb829384f9b45742f7f5d9046c8.tar.gz u-boot-a20be24cd4854fb829384f9b45742f7f5d9046c8.tar.bz2 u-boot-a20be24cd4854fb829384f9b45742f7f5d9046c8.zip | |
ARM: imx: Remove PMIC reset configuration from board files
The PCA9450 reset configuration can now be performed by the PCA9450 PMIC
driver itself, remove the hard-coded variant from board code and let the
PMIC driver perform this task using one-liner:
```
$ sed -i '/set WDOG_B_CFG to cold reset/,+2 d' $(git grep -l PCA9450_RESET_CTRL.*0xA1 board/)
```
Venice and i.MX93 EVK required slight manual fix up.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'board/dhelectronics')
| -rw-r--r-- | board/dhelectronics/dh_imx8mp/spl.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/board/dhelectronics/dh_imx8mp/spl.c b/board/dhelectronics/dh_imx8mp/spl.c index 312e4b9698..95de74556a 100644 --- a/board/dhelectronics/dh_imx8mp/spl.c +++ b/board/dhelectronics/dh_imx8mp/spl.c @@ -88,9 +88,6 @@ static int dh_imx8mp_board_power_init(void) /* To avoid timing risk from SoC to ARM, increase VDD_ARM to OD voltage 0.95V */ pmic_reg_write(dev, PCA9450_BUCK2OUT_DVS0, 0x1c); - /* Set WDOG_B_CFG to cold reset. */ - pmic_reg_write(dev, PCA9450_RESET_CTRL, 0xA1); - /* Set LDO4 and CONFIG2 to enable the I2C level translator. */ pmic_reg_write(dev, PCA9450_LDO4CTRL, 0x59); pmic_reg_write(dev, PCA9450_CONFIG2, 0x1); |