Allows use of the Rockchip IO-domain driver in SPL to configure
the GPIO to match the voltage supplied by specific regulators
(e.g. "vcc_sdio").
Signed-off-by: Justin Klaassen <jus...@tidylabs.net>
---
Changes in v2:
- Added separate patch for added CONFIG_SPL_ROCKCHIP_IODOMAIN Kconfig
drivers/misc/Kconfig | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index da84b35e804..ad935b81ae1 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -110,6 +110,14 @@ config ROCKCHIP_IODOMAIN
for the IO-domain setting of the SoC to match the voltage supplied
by the regulators.
+config SPL_ROCKCHIP_IODOMAIN
+ bool "Rockchip IO-domain driver support in SPL"
+ depends on SPL_MISC && ARCH_ROCKCHIP
+ help
+ Enable support for IO-domains in Rockchip SoCs in SPL. It is necessary
+ for the IO-domain setting of the SoC to match the voltage supplied
+ by the regulators.
+
config SIFIVE_OTP
bool "SiFive eMemory OTP driver"
depends on MISC
--
2.45.3
