arm64: dts: renesas: beacon: Configure programmable clocks

When the board was added, clock drivers were being updated done at
the same time to allow the versaclock driver to properly configure
the modes.  Unfortunately, the updates were not applied to the board
files at the time they should have been, so do it now.

Signed-off-by: Adam Ford <aford173@gmail.com>
Link: https://lore.kernel.org/r/20201224170502.2254683-1-aford173@gmail.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
index 9db120ccb58dc96a9057650dbea705a4c2ede76c..c788f294cb092bd49e0d4b6c26780a9fb8bc25dc 100644 (file)
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/clk/versaclock.h>
 
 / {
        backlight_lvds: backlight-lvds {
@@ -370,12 +371,36 @@
                #clock-cells = <1>;
                clocks = <&x304_clk>;
                clock-names = "xin";
-               /* CSI0_MCLK, CSI1_MCLK, AUDIO_CLKIN, USB_HUB_MCLK_BB */
+
                assigned-clocks = <&versaclock6_bb 1>,
                                   <&versaclock6_bb 2>,
                                   <&versaclock6_bb 3>,
                                   <&versaclock6_bb 4>;
                assigned-clock-rates =  <24000000>, <24000000>, <24000000>, <24576000>;
+
+               OUT1 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <1800000>;
+                       idt,slew-percent = <100>;
+               };
+
+               OUT2 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <1800000>;
+                       idt,slew-percent = <100>;
+               };
+
+               OUT3 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <3300000>;
+                       idt,slew-percent = <100>;
+               };
+
+               OUT4 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <3300000>;
+                       idt,slew-percent = <100>;
+               };
        };
 };
 

diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
index b475de38ace8f953417663eb0e61b03c14b0cc0e..6e74c391860cdfa2ed2407afc7e65c02d79cbc3a 100644 (file)
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -4,6 +4,7 @@
  */
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clk/versaclock.h>
 
 / {
        memory@48000000 {
@@ -170,7 +171,32 @@
                                   <&versaclock5 2>,
                                   <&versaclock5 3>,
                                   <&versaclock5 4>;
+
                assigned-clock-rates = <33333333>, <33333333>, <50000000>, <125000000>;
+
+               OUT1 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <1800000>;
+                       idt,slew-percent = <100>;
+               };
+
+               OUT2 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <1800000>;
+                       idt,slew-percent = <100>;
+               };
+
+               OUT3 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <1800000>;
+                       idt,slew-percent = <100>;
+               };
+
+               OUT4 {
+                       idt,mode = <VC5_CMOS>;
+                       idt,voltage-microvolt = <3300000>;
+                       idt,slew-percent = <100>;
+               };
        };
 };