spl: Ensure all SPL symbols in Kconfig have some SPL dependency
Tighten up symbol dependencies in a number of places. Ensure that a SPL
specific option has at least a direct dependency on SPL. In places
where it's clear that we depend on something more specific, use that
dependency instead. This means in a very small number of places we can
drop redundant dependencies.
Reported-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 149a62f..8ab22ed 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -89,7 +89,7 @@
config SPL_DM_GPIO_LOOKUP_LABEL
bool "Enable searching for gpio labelnames"
- depends on DM_GPIO && SPL_DM && SPL_GPIO
+ depends on SPL_DM_GPIO
help
This option enables searching for gpio names in
the defined gpio labels, if the search for the
@@ -490,7 +490,7 @@
config SPL_DM_PCA953X
bool "PCA95[357]x, PCA9698, TCA64xx, and MAX7310 I/O ports in SPL"
- depends on DM_GPIO
+ depends on SPL_DM_GPIO
help
Say yes here to provide access to several register-oriented
SMBus I/O expanders, made mostly by NXP or TI. Compatible