[U-Boot] [PATCH v2 2/6] sunxi: support RSB on A64

[Icenowy Zheng]

Allwinner A64 features a RSB controller with pin muxed at PL0/1.

Add support for it.

Signed-off-by: Icenowy Zheng <icenowy at aosc.xyz>
---
 arch/arm/mach-sunxi/rsb.c | 2 +-
 board/sunxi/Kconfig       | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-sunxi/rsb.c b/arch/arm/mach-sunxi/rsb.c
index 6fd11f1529..0c7e40acc8 100644
--- a/arch/arm/mach-sunxi/rsb.c
+++ b/arch/arm/mach-sunxi/rsb.c
@@ -20,7 +20,7 @@ static int rsb_set_device_mode(void);
 
 static void rsb_cfg_io(void)
 {
-#ifdef CONFIG_MACH_SUN8I
+#if defined(CONFIG_MACH_SUN8I) || defined(CONFIG_MACH_SUN50I)
 	sunxi_gpio_set_cfgpin(SUNXI_GPL(0), SUN8I_GPL_R_RSB);
 	sunxi_gpio_set_cfgpin(SUNXI_GPL(1), SUN8I_GPL_R_RSB);
 	sunxi_gpio_set_pull(SUNXI_GPL(0), 1);
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index acd2bebcdb..250e2a22f5 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -148,6 +148,8 @@ config MACH_SUN50I
 	select ARM64
 	select SUNXI_GEN_SUN6I
 	select SUPPORT_SPL
+	select SUNXI_HAS_PRCM
+	select SUNXI_HAS_RSB
 
 endchoice
 
-- 
2.11.1