diff options
| author | vishnupatekar <vishnupatekar0510@gmail.com> | 2015-11-29 01:07:19 +0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-12-10 11:14:21 +0100 |
| commit | 762e24a07871aec34fb3b5169dee309eb353861d (patch) | |
| tree | 36edb21a02d2aac5aa74bc11715ad3606f99593d | |
| parent | cbc1a91afb7fb0f096453e5574bc5c0719c6c9c4 (diff) | |
| download | u-boot-762e24a07871aec34fb3b5169dee309eb353861d.zip u-boot-762e24a07871aec34fb3b5169dee309eb353861d.tar.gz u-boot-762e24a07871aec34fb3b5169dee309eb353861d.tar.bz2 | |
sunxi: Add Machine Support for A83T SOC
Allwinner A83T is octa-core cortex-a7 SOC.
This enables support for A83T.
SMP is not yet supported.
Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/cpu_info.c | 2 | ||||
| -rw-r--r-- | board/sunxi/Kconfig | 9 | ||||
| -rw-r--r-- | include/configs/sun8i.h | 4 |
3 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/cpu_info.c b/arch/arm/cpu/armv7/sunxi/cpu_info.c index 1e73332..b9bc70c 100644 --- a/arch/arm/cpu/armv7/sunxi/cpu_info.c +++ b/arch/arm/cpu/armv7/sunxi/cpu_info.c @@ -73,6 +73,8 @@ int print_cpuinfo(void) puts("CPU: Allwinner H3 (SUN8I)\n"); #elif defined CONFIG_MACH_SUN9I puts("CPU: Allwinner A80 (SUN9I)\n"); +#elif defined CONFIG_MACH_SUN8I_A83T + puts("CPU: Allwinner A83T (SUN8I)\n"); #else #warning Please update cpu_info.c with correct CPU information puts("CPU: SUNXI Family\n"); diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index 2dd9d3b..9d67847 100644 --- a/board/sunxi/Kconfig +++ b/board/sunxi/Kconfig @@ -74,6 +74,12 @@ config MACH_SUN8I_H3 select SUNXI_GEN_SUN6I select SUPPORT_SPL +config MACH_SUN8I_A83T + bool "sun8i (Allwinner A83T)" + select CPU_V7 + select SUNXI_GEN_SUN6I + select SUPPORT_SPL + config MACH_SUN9I bool "sun9i (Allwinner A80)" select CPU_V7 @@ -84,7 +90,7 @@ endchoice # The sun8i SoCs share a lot, this helps to avoid a lot of "if A23 || A33" config MACH_SUN8I bool - default y if MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_H3 + default y if MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_H3 || MACH_SUN8I_A83T config DRAM_CLK @@ -373,6 +379,7 @@ config AXP_GPIO config VIDEO boolean "Enable graphical uboot console on HDMI, LCD or VGA" + depends on !MACH_SUN8I_A83T default y ---help--- Say Y here to add support for using a cfb console on the HDMI, LCD diff --git a/include/configs/sun8i.h b/include/configs/sun8i.h index 113e320..781ff6e 100644 --- a/include/configs/sun8i.h +++ b/include/configs/sun8i.h @@ -20,6 +20,8 @@ #define CONFIG_SUNXI_USB_PHYS 2 + +#ifndef CONFIG_MACH_SUN8I_A83T #define CONFIG_ARMV7_PSCI 1 #if defined(CONFIG_MACH_SUN8I_A23) #define CONFIG_ARMV7_PSCI_NR_CPUS 2 @@ -30,6 +32,8 @@ #else #error Unsupported sun8i variant #endif +#endif + #define CONFIG_TIMER_CLK_FREQ 24000000 /* |