highbank: switch to use the Arm SP804 DM_TIMER driver
So far the Calxeda machines were using the CONFIG_SYS_TIMER_* macros to
simply hardcode the address of the counter register of the SP804 timer.
This method is deprecated and scheduled for removal.
Use the newly introduced SP804 DM_TIMER driver to provide timer
functionality on Highbank and Midway machines. The base address and base
frequency are taken from the devicetree.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 710f171..453bef9 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -769,6 +769,8 @@
select AHCI
select DM_ETH
select PHYS_64BIT
+ select TIMER
+ select SP804_TIMER
imply OF_HAS_PRIOR_STAGE
config ARCH_INTEGRATOR
diff --git a/include/configs/highbank.h b/include/configs/highbank.h
index bb6cc95..5e2b50b 100644
--- a/include/configs/highbank.h
+++ b/include/configs/highbank.h
@@ -8,10 +8,6 @@
#define CONFIG_SYS_BOOTMAPSZ (16 << 20)
-#define CONFIG_SYS_TIMER_RATE (150000000/256)
-#define CONFIG_SYS_TIMER_COUNTER (0xFFF34000 + 0x4)
-#define CONFIG_SYS_TIMER_COUNTS_DOWN
-
#define CONFIG_PL011_CLOCK 150000000
/*