[RFC PATCH v3 03/17] ARM: sunxi: add Allwinner ARMv5 SoCs

Mesih Kilinc
2018-11-21T18:30:36Z

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>
---
arch/arm/mach-sunxi/Kconfig | 16 +++++++++++++++-
arch/arm/mach-sunxi/sunxi.c | 10 ++++++++++
2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 7e5f173..23dffbd 100644
--- 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
@@ -64,4 +64,18 @@ config ARCH_SUNXI_MC_SMP

endif

+if ARCH_MULTI_V5
+
+config ARCH_SUNXI_V5
+ bool
+
+config MACH_SUNIV
+ bool "Allwinner ARMv5 F-series (suniv) SoCs support"
+ select ARCH_SUNXI_V5
+ 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..155cd9e 100644
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -101,3 +101,13 @@ 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
+
--
2.7.4