diff options
| author | Peng Fan <peng.fan@nxp.com> | 2022-06-11 15:20:55 +0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2022-06-14 22:33:13 +0300 |
| commit | d35130fef8a1c6a43a76fdcc5100d5d794084e93 (patch) | |
| tree | d9c2c4bf09daded72f92edb41775f354a283f1d6 /board | |
| parent | 0e1b54247d7e3e69e0af5c4dc7a3b26acf9e8451 (diff) | |
| download | u-boot-d35130fef8a1c6a43a76fdcc5100d5d794084e93.tar.xz | |
imx: imx8m[m/n]_beacon: Enable SPL_DM_SERIAL
Enable CONFIG_SPL_DM_SERIAL. uart2 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>
Tested-by: Adam Ford <aford173@gmail.com> #imx8mm_beacon
Reviewed-by: Fabio Estevam <festevam@denx.de>
Tested-by: Adam Ford <aford173@gmail.com> #imx8mn_beacon
Diffstat (limited to 'board')
| -rw-r--r-- | board/beacon/imx8mm/spl.c | 12 | ||||
| -rw-r--r-- | board/beacon/imx8mn/spl.c | 11 |
2 files changed, 4 insertions, 19 deletions
diff --git a/board/beacon/imx8mm/spl.c b/board/beacon/imx8mm/spl.c index 12266b22a4..f92b4c3ed0 100644 --- a/board/beacon/imx8mm/spl.c +++ b/board/beacon/imx8mm/spl.c @@ -59,14 +59,8 @@ int board_fit_config_name_match(const char *name) } #endif -#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 iomux_v3_cfg_t const uart_pads[] = { - IMX8MM_PAD_UART2_RXD_UART2_RX | MUX_PAD_CTRL(UART_PAD_CTRL), - IMX8MM_PAD_UART2_TXD_UART2_TX | MUX_PAD_CTRL(UART_PAD_CTRL), -}; - static iomux_v3_cfg_t const wdog_pads[] = { IMX8MM_PAD_GPIO1_IO02_WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL), }; @@ -79,8 +73,6 @@ int board_early_init_f(void) set_wdog_reset(wdog); - imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); - return 0; } @@ -128,8 +120,6 @@ void board_init_f(ulong dummy) timer_init(); - preloader_console_init(); - /* Clear the BSS. */ memset(__bss_start, 0, __bss_end - __bss_start); @@ -139,6 +129,8 @@ void board_init_f(ulong dummy) hang(); } + preloader_console_init(); + ret = uclass_get_device_by_name(UCLASS_CLK, "clock-controller@30380000", &dev); diff --git a/board/beacon/imx8mn/spl.c b/board/beacon/imx8mn/spl.c index bb51be01c5..4563446db1 100644 --- a/board/beacon/imx8mn/spl.c +++ b/board/beacon/imx8mn/spl.c @@ -68,7 +68,6 @@ int board_fit_config_name_match(const char *name) } #endif -#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) #define PWM1_PAD_CTRL (PAD_CTL_FSEL2 | PAD_CTL_DSE6) @@ -76,11 +75,6 @@ static iomux_v3_cfg_t const pwm_pads[] = { IMX8MN_PAD_GPIO1_IO01__PWM1_OUT | MUX_PAD_CTRL(PWM1_PAD_CTRL), }; -static iomux_v3_cfg_t const uart_pads[] = { - IMX8MN_PAD_UART2_RXD__UART2_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL), - IMX8MN_PAD_UART2_TXD__UART2_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL), -}; - static iomux_v3_cfg_t const wdog_pads[] = { IMX8MN_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL), }; @@ -95,7 +89,6 @@ 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(1); return 0; @@ -114,14 +107,14 @@ 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(); + enable_tzc380(); /* DDR initialization */ |