LM
/
u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

board: ti: j721s2: Use IS_ENABLED in place of #if 

IS_ENABLED is the recommendation for checking CONFIG flags.
Use it instead of #if, and drop redundant checking of DM_GPIO
and OF_LIBFDT. #if defined(CONFIG_SPL_BUILD) can't be removed
from spl_perform_fixups, as it results in compile error.

Signed-off-by: Apurva Nandan <a-nandan@ti.com>
This commit is contained in:
Apurva Nandan 2023-10-07 04:29:39 +05:30 committed by Udit Kumar
parent 0be2deaeaa
commit 7c37b21c99
1 changed files with 23 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
board/ti/j721s2/evm.c
View File

@ -73,43 +73,41 @@ int dram_init_banksize(void)
return 0;
}
#if CONFIG_IS_ENABLED(DM_GPIO) && CONFIG_IS_ENABLED(OF_LIBFDT)
/* Enables the spi-nand dts node, if onboard mux is set to spinand */
static void __maybe_unused detect_enable_spinand(void *blob)
{
struct gpio_desc desc = {0};
char *ospi_mux_sel_gpio = "6";
int nand_offset, nor_offset;
if (IS_ENABLED(CONFIG_DM_GPIO) && IS_ENABLED(CONFIG_OF_LIBFDT)) {
struct gpio_desc desc = {0};
char *ospi_mux_sel_gpio = "6";
int nand_offset, nor_offset;
if (dm_gpio_lookup_name(ospi_mux_sel_gpio, &desc))
return;
if (dm_gpio_lookup_name(ospi_mux_sel_gpio, &desc))
return;
if (dm_gpio_request(&desc, ospi_mux_sel_gpio))
return;
if (dm_gpio_request(&desc, ospi_mux_sel_gpio))
return;
if (dm_gpio_set_dir_flags(&desc, GPIOD_IS_IN))
return;
if (dm_gpio_set_dir_flags(&desc, GPIOD_IS_IN))
return;
nand_offset = fdt_node_offset_by_compatible(blob, -1, "spi-nand");
nor_offset = fdt_node_offset_by_compatible(blob,
fdt_parent_offset(blob, nand_offset),
"jedec,spi-nor");
nand_offset = fdt_node_offset_by_compatible(blob, -1, "spi-nand");
nor_offset = fdt_node_offset_by_compatible(blob,
fdt_parent_offset(blob, nand_offset),
"jedec,spi-nor");
if (dm_gpio_get_value(&desc)) {
fdt_status_okay(blob, nand_offset);
fdt_del_node(blob, nor_offset);
} else {
fdt_del_node(blob, nand_offset);
if (dm_gpio_get_value(&desc)) {
fdt_status_okay(blob, nand_offset);
fdt_del_node(blob, nor_offset);
} else {
fdt_del_node(blob, nand_offset);
}
}
}
#endif
#if defined(CONFIG_SPL_BUILD) && (defined(CONFIG_TARGET_J721S2_A72_EVM) || \
defined(CONFIG_TARGET_J721S2_R5_EVM))
#if defined(CONFIG_SPL_BUILD)
void spl_perform_fixups(struct spl_image_info *spl_image)
{
if (IS_ENABLED(CONFIG_DM_GPIO) && IS_ENABLED(CONFIG_OF_LIBFDT))
detect_enable_spinand(spl_image->fdt_addr);
detect_enable_spinand(spl_image->fdt_addr);
}
#endif
@ -125,8 +123,7 @@ int ft_board_setup(void *blob, struct bd_info *bd)
if (ret)
printf("%s: fixing up msmc ram failed %d\n", __func__, ret);
if (IS_ENABLED(CONFIG_DM_GPIO) && IS_ENABLED(CONFIG_OF_LIBFDT))
detect_enable_spinand(blob);
detect_enable_spinand(blob);
return ret;
}