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imx: verdin-imx8mm/p: cleanup board watchdog code

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pinctrl_wdog already marked u-boot,dm-spl, so clean up board code.

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>
This commit is contained in:
Peng Fan 2022-05-05 19:06:11 +08:00 committed by Stefano Babic
parent 09bf8270cf
commit a6924c95d1
1 changed files with 0 additions and 11 deletions
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11
board/toradex/verdin-imx8mp/verdin-imx8mp.c
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@ -24,7 +24,6 @@
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
#define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1) #define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1)
#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_ODE | PAD_CTL_PUE | PAD_CTL_PE)
/* Verdin UART_3, Console/Debug UART */ /* Verdin UART_3, Console/Debug UART */
static const iomux_v3_cfg_t uart_pads[] = { static const iomux_v3_cfg_t uart_pads[] = {
@ -32,18 +31,8 @@ static const iomux_v3_cfg_t uart_pads[] = {
MX8MP_PAD_UART3_TXD__UART3_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL), MX8MP_PAD_UART3_TXD__UART3_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
}; };
static const iomux_v3_cfg_t wdog_pads[] = {
MX8MP_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
};
int board_early_init_f(void) int board_early_init_f(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);
imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
init_uart_clk(2); init_uart_clk(2);