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| author | Iain Paton <ipaton0@gmail.com> | 2015-03-28 10:26:38 +0000 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-03-29 13:36:03 +0200 |
| commit | e71b422bd71b03868abfc5e2087281710a0d52ee (patch) | |
| tree | e395f5f51781a177a8c5a05d6fe048eb757cfb64 /include | |
| parent | 7a140117ef5081e8dfef95150c788c93dabb8124 (diff) | |
| download | u-boot-imx-e71b422bd71b03868abfc5e2087281710a0d52ee.zip u-boot-imx-e71b422bd71b03868abfc5e2087281710a0d52ee.tar.gz u-boot-imx-e71b422bd71b03868abfc5e2087281710a0d52ee.tar.bz2 | |
sunxi: use CONFIG_SYS_CLK_FREQ to set cpu clock
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>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/sun4i.h | 1 | ||||
| -rw-r--r-- | include/configs/sun5i.h | 1 | ||||
| -rw-r--r-- | include/configs/sun6i.h | 1 | ||||
| -rw-r--r-- | include/configs/sun7i.h | 4 | ||||
| -rw-r--r-- | include/configs/sun8i.h | 1 |
5 files changed, 1 insertions, 7 deletions
diff --git a/include/configs/sun4i.h b/include/configs/sun4i.h index 1537e53..7cd5c69 100644 --- a/include/configs/sun4i.h +++ b/include/configs/sun4i.h @@ -11,7 +11,6 @@ /* * A10 specific configuration */ -#define CONFIG_CLK_FULL_SPEED 1008000000 #ifdef CONFIG_USB_EHCI #define CONFIG_USB_EHCI_SUNXI diff --git a/include/configs/sun5i.h b/include/configs/sun5i.h index e755531..e0470d4 100644 --- a/include/configs/sun5i.h +++ b/include/configs/sun5i.h @@ -11,7 +11,6 @@ /* * High Level Configuration Options */ -#define CONFIG_CLK_FULL_SPEED 1008000000 #ifdef CONFIG_USB_EHCI #define CONFIG_USB_EHCI_SUNXI diff --git a/include/configs/sun6i.h b/include/configs/sun6i.h index f5e11dd..617c1cd 100644 --- a/include/configs/sun6i.h +++ b/include/configs/sun6i.h @@ -14,7 +14,6 @@ /* * A31 specific configuration */ -#define CONFIG_CLK_FULL_SPEED 1008000000 #ifdef CONFIG_USB_EHCI #define CONFIG_USB_EHCI_SUNXI diff --git a/include/configs/sun7i.h b/include/configs/sun7i.h index f817f73..7fa7cec 100644 --- a/include/configs/sun7i.h +++ b/include/configs/sun7i.h @@ -12,7 +12,6 @@ /* * A20 specific configuration */ -#define CONFIG_CLK_FULL_SPEED 912000000 #ifdef CONFIG_USB_EHCI #define CONFIG_USB_EHCI_SUNXI @@ -21,8 +20,7 @@ #define CONFIG_ARMV7_PSCI 1 #define CONFIG_ARMV7_SECURE_BASE SUNXI_SRAM_B_BASE -#define CONFIG_SYS_CLK_FREQ 24000000 -#define CONFIG_TIMER_CLK_FREQ CONFIG_SYS_CLK_FREQ +#define CONFIG_TIMER_CLK_FREQ 24000000 /* * Include common sunxi configuration where most the settings are diff --git a/include/configs/sun8i.h b/include/configs/sun8i.h index 3bdedb3..79796d7 100644 --- a/include/configs/sun8i.h +++ b/include/configs/sun8i.h @@ -12,7 +12,6 @@ /* * A23 specific configuration */ -#define CONFIG_CLK_FULL_SPEED 1008000000 #ifdef CONFIG_USB_EHCI #define CONFIG_USB_EHCI_SUNXI |