This adds pinctrl settings for various missing uart options.
Signed-off-by: Mans Rullgard <m...@mansr.com>
---
arch/arm/boot/dts/sun7i-a20.dtsi | 45 ++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index af5b067a5f83..2295ff5adf48 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -944,6 +944,31 @@
function = "uart0";
};
+ uart0_pf_pins: uart0-pf-pins {
+ pins = "PF2", "PF4";
+ function = "uart0";
+ };
+
+ uart1_pa_pins: uart1-pa-pins {
+ pins = "PA10", "PA11";
+ function = "uart1";
+ };
+
+ uart1_cts_rts_pa_pins: uart1-cts-rts-pa-pins {
+ pins = "PA12", "PIA13";
+ function = "uart2";
+ };
+
+ uart2_pa_pins: uart2-pa-pins {
+ pins = "PIA2", "PIA3";
+ function = "uart2";
+ };
+
+ uart2_cts_rts_pa_pins: uart2-cts-rts-pa-pins {
+ pins = "PA0", "PIA1";
+ function = "uart2";
+ };
+
uart2_pi_pins: uart2-pi-pins {
pins = "PI18", "PI19";
function = "uart2";
@@ -969,6 +994,11 @@
function = "uart3";
};
+ uart3_cts_rts_ph_pins: uart3-cts-rts-ph-pins {
+ pins = "PH2", "PH3";
+ function = "uart3";
+ };
+
uart4_pg_pins: uart4-pg-pins {
pins = "PG10", "PG11";
function = "uart4";
@@ -979,16 +1009,31 @@
function = "uart4";
};
+ uart5_ph_pins: uart5-ph-pins {
+ pins = "PH6", "PH7";
+ function = "uart5";
+ };
+
uart5_pi_pins: uart5-pi-pins {
pins = "PI10", "PI11";
function = "uart5";
};
+ uart6_pa_pins: uart6-pa-pins {
+ pins = "PA12", "PA13";
+ function = "uart6";
+ };
+
uart6_pi_pins: uart6-pi-pins {
pins = "PI12", "PI13";
function = "uart6";
};
+ uart7_pa_pins: uart7-pa-pins {
+ pins = "PA14", "PA15";
+ function = "uart7";
+ };
+
uart7_pi_pins: uart7-pi-pins {
pins = "PI20", "PI21";
function = "uart7";
--
2.20.1
