ARM: sunxi: add Allwinner ARMv5 SoCs

Add option for Allwinner ARMv5 SoCs and SoC F1C100s (which has a die
used for many new F-series products, including F1C100A, F1C100s, F1C200s,
F1C500, F1C600).

Signed-off-by: Mesih Kilinc <mesihkilinc@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 185c573..7fa6a3d 100644 (file)
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -1,6 +1,6 @@
 menuconfig ARCH_SUNXI
        bool "Allwinner SoCs"
-       depends on ARCH_MULTI_V7
+       depends on ARCH_MULTI_V5 || ARCH_MULTI_V7
        select ARCH_HAS_RESET_CONTROLLER
        select CLKSRC_MMIO
        select GENERIC_IRQ_CHIP
@@ -61,4 +61,15 @@ config ARCH_SUNXI_MC_SMP
 
 endif
 
+if ARCH_MULTI_V5
+
+config MACH_SUNIV
+       bool "Allwinner ARMv5 F-series (suniv) SoCs support"
+       default ARCH_SUNXI
+       help
+         Support for Allwinner suniv ARMv5 SoCs.
+         (F1C100A, F1C100s, F1C200s, F1C500, F1C600)
+
+endif
+
 endif

diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
index de4b0e9..8a7f301 100644 (file)
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -101,3 +101,12 @@ static const char * const sun9i_board_dt_compat[] = {
 DT_MACHINE_START(SUN9I_DT, "Allwinner sun9i Family")
        .dt_compat      = sun9i_board_dt_compat,
 MACHINE_END
+
+static const char * const suniv_board_dt_compat[] = {
+       "allwinner,suniv-f1c100s",
+       NULL,
+};
+
+DT_MACHINE_START(SUNIV_DT, "Allwinner suniv Family")
+       .dt_compat      = suniv_board_dt_compat,
+MACHINE_END