[09/16] ARM: dts: k3-j721e: Add the entries required for USB3 support on USB0

Message ID 20210309122748.31842-10-kishon@ti.com
State New
Headers show
Series
  • TI/Cadence: Add Sierra/Torrent SERDES driver
Related show

Commit Message

Kishon Vijay Abraham I March 9, 2021, 12:27 p.m.
Partially sync with Linux's dts to add the entries required for USB3
support on USB0.
Note that the default mode is still "peripheral" not "host". USB3 is
supported only for the host mode.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

---
 .../k3-j721e-common-proc-board-u-boot.dtsi    | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

-- 
2.17.1

Patch

diff --git a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
index 3384ed9f3a..3b2e40c13d 100644
--- a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
@@ -115,13 +115,17 @@ 
 	u-boot,dm-spl;
 };
 
+&wiz3_pll1_refclk {
+	assigned-clocks = <&wiz3_pll1_refclk>, <&wiz3_pll0_refclk>;
+	assigned-clock-parents = <&k3_clks 295 0>, <&k3_clks 295 9>;
+};
+
 &main_usbss0_pins_default {
 	u-boot,dm-spl;
 };
 
 &usbss0 {
 	u-boot,dm-spl;
-	ti,usb2-only;
 };
 
 &usb0 {
@@ -193,3 +197,16 @@ 
 &mcu_fss0_ospi1_pins_default {
 	u-boot,dm-spl;
 };
+
+&wiz3_pll1_refclk {
+	assigned-clocks = <&wiz3_pll1_refclk>, <&wiz3_pll0_refclk>;
+	assigned-clock-parents = <&k3_clks 295 0>, <&k3_clks 295 9>;
+};
+
+&serdes_ln_ctrl {
+	u-boot,mux-autoprobe;
+};
+
+&usb_serdes_mux {
+	u-boot,mux-autoprobe;
+};