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sunxi: use CONFIG_SYS_CLK_FREQ to set cpu clock

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make the CPU clock selectable via Kconfig

this removes the sunxi specific CONFIG_CLK_FULL_SPEED defined in each
soc header and replaces it's use in board/sunxi/board.c with
CONFIG_SYS_CLK_FREQ from Kconfig which allows us to configure board
specific frequency on boot

Signed-off-by: Iain Paton <ipaton0@gmail.com>
[hdegoede@redhat.com s/CONFIG_SYS_CLK_FREQ/CONFIG_TIMER_CLK_FREQ/ for the
 arch-timer clk speed on sun7i to fix mis-compile on sun7i]
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Iain Paton
2015-03-28 10:26:38 +00:00
committed by Hans de Goede
parent 7a140117ef
commit e71b422bd7
9 changed files with 8 additions and 10 deletions
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2
arch/arm/cpu/armv7/sunxi/psci.S
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@@ -37,7 +37,7 @@
.arch_extension sec
#define ONE_MS (CONFIG_SYS_CLK_FREQ / 1000)
#define ONE_MS (CONFIG_TIMER_CLK_FREQ / 1000)
#define TEN_MS (10 * ONE_MS)
#define GICD_BASE 0x1c81000
#define GICC_BASE 0x1c82000