On 10/13/2025 12:35 AM, Tom Rini wrote:
On Sun, Oct 12, 2025 at 11:55:58AM -0700, Tanmay Kathpalia wrote:
Add SPL_DWAPB_GPIO configuration option to enable the Designware APB
GPIO driver in SPL builds.
Changes:
- Add SPL_DWAPB_GPIO Kconfig option with SPL_DM_GPIO dependency
- Update Makefile to use CONFIG_$(XPL_)DWAPB_GPIO pattern for
conditional compilation in both SPL and main U-Boot builds
Signed-off-by: Tanmay Kathpalia<[email protected]>
---
drivers/gpio/Kconfig | 8 ++++++++
drivers/gpio/Makefile | 2 +-
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index db077e472a8..00bf974c0f3 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -138,6 +138,14 @@ config DWAPB_GPIO
help
Support for the Designware APB GPIO driver.
+config SPL_DWAPB_GPIO
+ bool "DWAPB GPIO driver in SPL"
+ depends on SPL_DM_GPIO
+ help
+ Support for the Designware APB GPIO driver in SPL.
+
+ If unsure, say N.
+
config AT91_GPIO
bool "AT91 PIO GPIO driver"
depends on ARCH_AT91
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index 73c94329e36..da2c02b32da 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -4,12 +4,12 @@
# Wolfgang Denk, DENX Software Engineering,[email protected].
ifndef CONFIG_XPL_BUILD
-obj-$(CONFIG_DWAPB_GPIO) += dwapb_gpio.o
obj-$(CONFIG_AXP_GPIO) += axp_gpio.o
obj-$(CONFIG_DM_74X164) += 74x164_gpio.o
endif
obj-$(CONFIG_$(PHASE_)DM_GPIO) += gpio-uclass.o
+obj-$(CONFIG_$(XPL_)DWAPB_GPIO) += dwapb_gpio.o
This should be PHASE_ not XPL_.
-- Tom
Thanks, Tom!
Updated as per your suggestion (replaced XPL_ with PHASE_) and sharing v2.
