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imx: mx6sllevk: select DM_SERIAL

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Select DM_SERIAL

Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Peng Fan 2022-11-07 16:00:11 +08:00 committed by Stefano Babic
parent 59bae6f58d
commit 2108db6c92
4 changed files with 10 additions and 16 deletions
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8
arch/arm/dts/imx6sll-evk-u-boot.dtsi Normal file
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@ -0,0 +1,8 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2019, 2021 NXP
*/
&pinctrl_uart1 {
u-boot,dm-pre-reloc;
};

16
board/freescale/mx6sllevk/mx6sllevk.c
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@ -24,10 +24,6 @@
DECLARE_GLOBAL_DATA_PTR;
#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
@ -35,20 +31,10 @@ int dram_init(void)
return 0;
}
static iomux_v3_cfg_t const uart1_pads[] = {
MX6_PAD_UART1_TXD__UART1_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_UART1_RXD__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
};
static iomux_v3_cfg_t const wdog_pads[] = {
MX6_PAD_WDOG_B__WDOG1_B | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_iomux_uart(void)
{
imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
}
#ifdef CONFIG_DM_PMIC_PFUZE100
int power_init_board(void)
{
@ -94,8 +80,6 @@ int power_init_board(void)
int board_early_init_f(void)
{
setup_iomux_uart();
return 0;
}

1
configs/mx6sllevk_defconfig
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@ -51,6 +51,7 @@ CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_PFUZE100=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
CONFIG_IMX_THERMAL=y
CONFIG_USB=y

1
configs/mx6sllevk_plugin_defconfig
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@ -52,6 +52,7 @@ CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_PFUZE100=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
CONFIG_IMX_THERMAL=y
CONFIG_USB=y