diff options
| author | Peng Fan <peng.fan@nxp.com> | 2019-10-16 10:24:39 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-11-03 17:04:16 +0100 |
| commit | 1a9971035dde36e59e2a2e2f50668eebdf63d9d1 (patch) | |
| tree | 312c4a06bcfb32131ba8a515039a27e2aa826e43 /board/freescale/imx8mm_evk | |
| parent | 672fc540cdf16859e949a555e413b1e19f6467cd (diff) | |
imx8m: evk: spl: probe clk in spl early stage
We are going to add i2c pmic support before dram could be used.
So we need enable clk driver earlier, so use spl_early_init
and move clock controller probe eariler to board_init_f.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'board/freescale/imx8mm_evk')
| -rw-r--r-- | board/freescale/imx8mm_evk/spl.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/board/freescale/imx8mm_evk/spl.c b/board/freescale/imx8mm_evk/spl.c index 043b5f4342..2a5fb27a73 100644 --- a/board/freescale/imx8mm_evk/spl.c +++ b/board/freescale/imx8mm_evk/spl.c @@ -41,16 +41,7 @@ void spl_dram_init(void) void spl_board_init(void) { - struct udevice *dev; - int ret; - puts("Normal Boot\n"); - - ret = uclass_get_device_by_name(UCLASS_CLK, - "clock-controller@30380000", - &dev); - if (ret < 0) - printf("Failed to find clock node. Check device tree\n"); } #ifdef CONFIG_SPL_LOAD_FIT @@ -90,6 +81,7 @@ int board_early_init_f(void) void board_init_f(ulong dummy) { + struct udevice *dev; int ret; arch_cpu_init(); @@ -105,9 +97,17 @@ void board_init_f(ulong dummy) /* Clear the BSS. */ memset(__bss_start, 0, __bss_end - __bss_start); - ret = spl_init(); + ret = spl_early_init(); if (ret) { - debug("spl_init() failed: %d\n", ret); + debug("spl_early_init() failed: %d\n", ret); + hang(); + } + + ret = uclass_get_device_by_name(UCLASS_CLK, + "clock-controller@30380000", + &dev); + if (ret < 0) { + printf("Failed to find clock node. Check device tree\n"); hang(); } |