[PATCH] timer: Tighten CADENCE_TTC_TIMER dependencies

[Tom Rini]

This driver implements timer_get_boot_us() which is global namespace and
can conflict with other implementations of the function for example in
"allyesconfig". Start by limiting this driver to platforms which use it.

Signed-off-by: Tom Rini <trini at konsulko.com>
---
I know that the help says Zynq or ZynqMP but only the ZYNQMP_R5
architecture enables this today. I'm happy to expand this dependency
more however or let someone from AMD v2 this.

Cc: Michal Simek <michal.simek at amd.com>
---
 drivers/timer/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/timer/Kconfig b/drivers/timer/Kconfig
index 81c154b378a6..5cac1dcf2be9 100644
--- a/drivers/timer/Kconfig
+++ b/drivers/timer/Kconfig
@@ -147,7 +147,7 @@ config SPL_ATMEL_TCB_TIMER
 
 config CADENCE_TTC_TIMER
 	bool "Cadence TTC (Triple Timer Counter)"
-	depends on TIMER
+	depends on TIMER && ARCH_ZYNQMP_R5
 	help
 	  Enables support for the cadence ttc driver. This driver is present
 	  on Xilinx Zynq and ZynqMP SoCs.
-- 
2.43.0