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spi: Be more verbose in case of unsupported SoCs

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Signed-off-by: Priit Laes <priit.laes@paf.com>
This commit is contained in:
Priit Laes 2019-01-08 15:53:49 +02:00
parent 6d598a0ed7
commit 5325533ce7
1 changed files with 6 additions and 1 deletions
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7
fel-spiflash.c
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@ -144,8 +144,11 @@ static bool spi0_init(feldev_handle *dev)
{
uint32_t reg_val;
soc_info_t *soc_info = dev->soc_info;
if (!soc_info)
if (!soc_info) {
printf("Unable to fetch device information. "
"Possibly unknown device.\n");
return false;
}
/* Setup SPI0 pins muxing */
switch (soc_info->soc_id) {
@ -164,6 +167,8 @@ static bool spi0_init(feldev_handle *dev)
gpio_set_cfgpin(dev, PC, 3, SUN50I_GPC_SPI0);
break;
default: /* Unknown/Unsupported SoC */
printf("SPI support not implemented yet for %x (%s)!\n",
soc_info->soc_id, soc_info->name);
return false;
}