diff options
| author | Peng Fan | 2022-06-11 20:20:59 +0800 |
|---|---|---|
| committer | Stefano Babic | 2022-06-14 21:33:13 +0200 |
| commit | bb9e14cfd0e8adc3e8a5a5d112cd7a4ca5c39472 (patch) | |
| tree | 341d1aaed9b61fbfa31c0cb14ab2952af6d1f128 /board/variscite | |
| parent | 64d118b27f96aed81c2922e20d2b5db9e32a465f (diff) | |
imx: imx8mn_var_som: enable DM_SERIAL
Enable CONFIG_DM_SERIAL. uart and its pinmux was already
marked with u-boot,dm-spl.
Move preloader_console_init after spl_init to make sure driver
model work.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Diffstat (limited to 'board/variscite')
| -rw-r--r-- | board/variscite/imx8mn_var_som/spl.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/board/variscite/imx8mn_var_som/spl.c b/board/variscite/imx8mn_var_som/spl.c index 32703c5f0b3..1a8b64fc0a9 100644 --- a/board/variscite/imx8mn_var_som/spl.c +++ b/board/variscite/imx8mn_var_som/spl.c @@ -40,14 +40,8 @@ void spl_board_init(void) puts("Failed to find clock node. Check device tree\n"); } -#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) -static const iomux_v3_cfg_t uart_pads[] = { - IMX8MN_PAD_UART4_RXD__UART4_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL), - IMX8MN_PAD_UART4_TXD__UART4_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL), -}; - static const iomux_v3_cfg_t wdog_pads[] = { IMX8MN_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL), }; @@ -59,7 +53,6 @@ int board_early_init_f(void) 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)); init_uart_clk(3); return 0; @@ -78,14 +71,14 @@ void board_init_f(ulong dummy) timer_init(); - preloader_console_init(); - ret = spl_init(); if (ret) { debug("spl_init() failed: %d\n", ret); hang(); } + preloader_console_init(); + /* DDR initialization */ spl_dram_init(); |