gpio: add SPL to Kconfig option description

DM_GPIO_LOOKUP_LABEL and SPL_DM_GPIO_LOOKUP_LABEL had the same
description and therefore appeared to be duplicates in Kconfig frontends

Signed-off-by: Philip Molloy <philip.molloy@analog.com>

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index fd227d4..c7da1f8 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -88,7 +88,7 @@ config DM_GPIO_LOOKUP_LABEL
          for the same functionality in board code.
 
 config SPL_DM_GPIO_LOOKUP_LABEL
-       bool "Enable searching for gpio labelnames"
+       bool "Enable searching for gpio labelnames in SPL"
        depends on SPL_DM_GPIO
        help
          This option enables searching for gpio names in