dm: timer: normalise SPL and TPL support
To fully support DM timer in SPL and TPL, we need a few things cleaned
up and normalised:
- inclusion of the uclass and drivers should be an all-or-nothing
decision for each stage and under control of $(SPL_TPL_)TIMER
instead of having the two-level configuration with TIMER and
$(SPL_TPL_)TIMER_SUPPORT
- when $(SPL_TPL_)TIMER is enabled, the ARMv8 generic timer code can
not be compiled in
This normalises configuration to $(SPL_TPL_)TIMER and moves the config
options to drivers/timer/Kconfig (and cleans up the collateral damage
to some defconfigs that had SPL_TIMER_SUPPORT enabled).
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/qemu-x86_64_defconfig b/configs/qemu-x86_64_defconfig
index 0c40788..44a1536 100644
--- a/configs/qemu-x86_64_defconfig
+++ b/configs/qemu-x86_64_defconfig
@@ -26,7 +26,7 @@
CONFIG_SPL_PCI_SUPPORT=y
CONFIG_SPL_PCH_SUPPORT=y
CONFIG_SPL_RTC_SUPPORT=y
-CONFIG_SPL_TIMER_SUPPORT=y
+CONFIG_SPL_TIMER=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_CPU=y
# CONFIG_CMD_BOOTEFI_HELLO_COMPILE is not set