[PATCH v2 17/20] ARM: sunxi: Introduce Allwinner A23 support
From: Maxime Ripard <hidden>
Date: 2014-06-18 12:30:08
Also in:
linux-devicetree, linux-serial, lkml
On Tue, Jun 17, 2014 at 10:52:54PM +0800, Chen-Yu Tsai wrote:
quoted hunk ↗ jump to hunk
The Allwinner A23 is a dual-core Cortex-A7-based SoC. It re-uses most of the IPs found in previous SoCs, notably the A31. Signed-off-by: Chen-Yu Tsai <redacted> --- arch/arm/mach-sunxi/Kconfig | 8 ++++++++ arch/arm/mach-sunxi/sunxi.c | 10 ++++++++++ 2 files changed, 18 insertions(+)diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 0fbd4f1..6434e3b 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig@@ -35,4 +35,12 @@ config MACH_SUN7I select HAVE_ARM_ARCH_TIMER select SUN5I_HSTIMER +config MACH_SUN8I + bool "Allwinner A23 (sun8i) SoCs support" + default ARCH_SUNXI + select ARCH_HAS_RESET_CONTROLLER + select ARM_GIC + select MFD_SUN6I_PRCM + select RESET_CONTROLLER + endifdiff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c index 3f9587b..962ff30 100644 --- a/arch/arm/mach-sunxi/sunxi.c +++ b/arch/arm/mach-sunxi/sunxi.c@@ -53,3 +53,13 @@ static const char * const sun7i_board_dt_compat[] = { DT_MACHINE_START(SUN7I_DT, "Allwinner sun7i (A20) Family") .dt_compat = sun7i_board_dt_compat, MACHINE_END + +static const char * const sun8i_board_dt_compat[] = { + "allwinner,sun8i-a23", + NULL, +}; + +DT_MACHINE_START(SUN8I_DT, "Allwinner sun8i (A23) Family") + .init_time = sun6i_timer_init,
I haven't seen anything in your code that needed to use this function. Am I missing something? Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140618/9b3480ee/attachment.sig>