[PATCH v1 3/4] arm64: dts: amlogic: gx: fix reference to unknown/untested PWM clock

[Martin Blumenstingl]

Device-tree expects absent clocks to be specified as <0> (instead of
using <>). This fixes using the FCLK4/FCLK3 clocks as they are now
seen at their correct index (while before they were recognized, but at
the correct index - resulting in the hardware using a different clock
than what the kernel sees).

Fixes: a526eeef9a81 ("arm64: dts: amlogic: gx: switch to the new PWM controller binding")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
---
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 6 +++---
 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi  | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index c4a9f855e5de..f69923da07fe 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -741,7 +741,7 @@ mux {
 
 &pwm_ab {
 	clocks = <&xtal>,
-		 <>, /* unknown/untested, the datasheet calls it "vid_pll" */
+		 <0>, /* unknown/untested, the datasheet calls it "vid_pll" */
 		 <&clkc CLKID_FCLK_DIV4>,
 		 <&clkc CLKID_FCLK_DIV3>;
 };
@@ -752,14 +752,14 @@ &pwm_AO_ab {
 
 &pwm_cd {
 	clocks = <&xtal>,
-		 <>, /* unknown/untested, the datasheet calls it "vid_pll" */
+		 <0>, /* unknown/untested, the datasheet calls it "vid_pll" */
 		 <&clkc CLKID_FCLK_DIV4>,
 		 <&clkc CLKID_FCLK_DIV3>;
 };
 
 &pwm_ef {
 	clocks = <&xtal>,
-		 <>, /* unknown/untested, the datasheet calls it "vid_pll" */
+		 <0>, /* unknown/untested, the datasheet calls it "vid_pll" */
 		 <&clkc CLKID_FCLK_DIV4>,
 		 <&clkc CLKID_FCLK_DIV3>;
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 460c46cfad6a..bc52b9e954b4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -811,7 +811,7 @@ internal_phy: ethernet-phy at 8 {
 
 &pwm_ab {
 	clocks = <&xtal>,
-		 <>, /* unknown/untested, the datasheet calls it "vid_pll" */
+		 <0>, /* unknown/untested, the datasheet calls it "vid_pll" */
 		 <&clkc CLKID_FCLK_DIV4>,
 		 <&clkc CLKID_FCLK_DIV3>;
 };
@@ -822,14 +822,14 @@ &pwm_AO_ab {
 
 &pwm_cd {
 	clocks = <&xtal>,
-		 <>, /* unknown/untested, the datasheet calls it "vid_pll" */
+		 <0>, /* unknown/untested, the datasheet calls it "vid_pll" */
 		 <&clkc CLKID_FCLK_DIV4>,
 		 <&clkc CLKID_FCLK_DIV3>;
 };
 
 &pwm_ef {
 	clocks = <&xtal>,
-		 <>, /* unknown/untested, the datasheet calls it "vid_pll" */
+		 <0>, /* unknown/untested, the datasheet calls it "vid_pll" */
 		 <&clkc CLKID_FCLK_DIV4>,
 		 <&clkc CLKID_FCLK_DIV3>;
 };
-- 
2.49.0