As per 'struct mfd_cell ab8500_devs[]' there are not 1, but 3 PWM
devices on the AB8500. Until now, each of them have referenced
the same Device Tree node. This change ensures each device has
their own.
Due to recent `dtc` checks [0], nodes cannot share the same node
name, so we are forced to rename the affected nodes by appending
their associated numeric 'bank ID'.
[0] ste-ab8500.dtsi:210.16-214.7: ERROR (duplicate_node_names):
/soc/prcmu@80157000/ab8500/ab8500-pwm: Duplicate node name
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
arch/arm/boot/dts/ste-ab8500.dtsi | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/ste-ab8500.dtsi b/arch/arm/boot/dts/ste-ab8500.dtsi
index 3cd6ee6d50e0e..aab5719cc1a93 100644
--- a/arch/arm/boot/dts/ste-ab8500.dtsi
+++ b/arch/arm/boot/dts/ste-ab8500.dtsi
@@ -201,7 +201,19 @@ ab8500-sysctrl {
compatible = "stericsson,ab8500-sysctrl";
};
- ab8500-pwm {
+ ab8500-pwm-1 {
+ compatible = "stericsson,ab8500-pwm";
+ clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
+ clock-names = "intclk";
+ };
+
+ ab8500-pwm-2 {
+ compatible = "stericsson,ab8500-pwm";
+ clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
+ clock-names = "intclk";
+ };
+
+ ab8500-pwm-3 {
compatible = "stericsson,ab8500-pwm";
clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "intclk";
--
2.25.1
