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| author | Chen-Yu Tsai <wens@csie.org> | 2014-10-22 16:47:44 +0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2014-10-24 09:35:39 +0200 |
| commit | 8ebe4f429266a7cb9011f5b3ab51226297f41210 (patch) | |
| tree | 3e2bfbf2489b2ec2191ec9ae08694109433d1ef0 /arch/arm/cpu/armv7/sunxi/board.c | |
| parent | e637b30b9c9f454427e7277eddb6b1f489f3bbc8 (diff) | |
| download | u-boot-imx-8ebe4f429266a7cb9011f5b3ab51226297f41210.zip u-boot-imx-8ebe4f429266a7cb9011f5b3ab51226297f41210.tar.gz u-boot-imx-8ebe4f429266a7cb9011f5b3ab51226297f41210.tar.bz2 | |
ARM: sunxi: Add basic A23 support
The basic blocks of the A23 are similar to the A31 (sun6i). Re-use
sun6i code for initial clock, gpio, and uart setup.
There is no SPL support for A23, as we do not have any documentation
or sample code for DRAM initialization.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'arch/arm/cpu/armv7/sunxi/board.c')
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/board.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c index 7d10f10..134a198 100644 --- a/arch/arm/cpu/armv7/sunxi/board.c +++ b/arch/arm/cpu/armv7/sunxi/board.c @@ -110,7 +110,8 @@ void reset_cpu(ulong addr) /* do some early init */ void s_init(void) { -#if !defined CONFIG_SPL_BUILD && (defined CONFIG_SUN7I || defined CONFIG_SUN6I) +#if !defined CONFIG_SPL_BUILD && (defined CONFIG_SUN7I || \ + defined CONFIG_SUN6I || defined CONFIG_SUN8I) /* Enable SMP mode for CPU0, by setting bit 6 of Auxiliary Ctl reg */ asm volatile( "mrc p15, 0, r0, c1, c0, 1\n" |