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imx: imx8mm-mx8menlo: drop unneeded watchdog settings

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pinctrl_wdog as u-boot,dm-spl already marked in imx8mm-verdin-u-boot.dtsi,

The set_wdog_reset() function is not necessary as this is handled by
the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property
being set.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Peng Fan 2022-05-05 19:06:03 +08:00 committed by Stefano Babic
parent a38ed61643
commit 0726bdd460
1 changed files with 0 additions and 12 deletions
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12
board/menlo/mx8menlo/mx8menlo.c
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@ -12,12 +12,6 @@
#include <asm/mach-imx/iomux-v3.h>
#include <spl.h>
#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_ODE | PAD_CTL_PUE | PAD_CTL_PE)
static iomux_v3_cfg_t const wdog_pads[] = {
IMX8MM_PAD_GPIO1_IO02_WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
};
#define SNVS_BASE_ADDR 0x30370000
#define SNVS_LPSR 0x4c
#define SNVS_LPLVDR 0x64
@ -35,12 +29,6 @@ static void setup_snvs(void)
void board_early_init(void)
{
struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
set_wdog_reset(wdog);
init_uart_clk(1);
setup_snvs();