spl: Allow enabling SPL_OF_REAL and SPL_OF_PLATDATA at the same time
Sandbox unit tests in U-Boot proper load a test device tree to have some
devices to work with. In order to do the same in SPL, we must enable
SPL_OF_REAL. However, we already have SPL_OF_PLATDATA enabled. When
generating platdata from a devicetree, it is expected that we will not need
devicetree access functions (even though SPL_OF_CONTROL is enabled). This
expectation does not hold for sandbox, so allow user control of
SPL_OF_REAL.
There are several places in the tree where conditions involving OF_PLATDATA
or OF_REAL no longer function correctly when both of these options can be
selected at the same time. Adjust these conditions accordingly.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/core/Makefile b/drivers/core/Makefile
index bce0a3f..acbd2bf 100644
--- a/drivers/core/Makefile
+++ b/drivers/core/Makefile
@@ -15,6 +15,7 @@
ifndef CONFIG_DM_DEV_READ_INLINE
obj-$(CONFIG_OF_CONTROL) += read.o
endif
+obj-$(CONFIG_$(SPL_)OF_PLATDATA) += read.o
obj-$(CONFIG_OF_CONTROL) += of_extra.o ofnode.o read_extra.o
ccflags-$(CONFIG_DM_DEBUG) += -DDEBUG
diff --git a/drivers/i2c/i2c-emul-uclass.c b/drivers/i2c/i2c-emul-uclass.c
index 1107cf3..d421ddf 100644
--- a/drivers/i2c/i2c-emul-uclass.c
+++ b/drivers/i2c/i2c-emul-uclass.c
@@ -46,7 +46,7 @@
struct udevice *emul;
int ret;
- if (!CONFIG_IS_ENABLED(OF_PLATDATA)) {
+ if (CONFIG_IS_ENABLED(OF_REAL)) {
ret = uclass_find_device_by_phandle(UCLASS_I2C_EMUL, dev,
"sandbox,emul", &emul);
} else {
diff --git a/drivers/serial/sandbox.c b/drivers/serial/sandbox.c
index f400381..f6ac3d2 100644
--- a/drivers/serial/sandbox.c
+++ b/drivers/serial/sandbox.c
@@ -280,7 +280,7 @@
.flags = DM_FLAG_PRE_RELOC,
};
-#if CONFIG_IS_ENABLED(OF_REAL)
+#if CONFIG_IS_ENABLED(OF_REAL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
static const struct sandbox_serial_plat platdata_non_fdt = {
.colour = -1,
};
diff --git a/drivers/sysreset/sysreset_sandbox.c b/drivers/sysreset/sysreset_sandbox.c
index 3750c60..f485a13 100644
--- a/drivers/sysreset/sysreset_sandbox.c
+++ b/drivers/sysreset/sysreset_sandbox.c
@@ -132,7 +132,7 @@
.ops = &sandbox_warm_sysreset_ops,
};
-#if CONFIG_IS_ENABLED(OF_REAL)
+#if CONFIG_IS_ENABLED(OF_REAL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
/* This is here in case we don't have a device tree */
U_BOOT_DRVINFO(sysreset_sandbox_non_fdt) = {
.name = "sysreset_sandbox",