On 09/25/2015 03:57 PM, Lokesh Vutla wrote:

Hi Tero,

On Thursday 24 September 2015 07:56 PM, Tero Kristo wrote:

quoted

Add reset data for pruss, gfx, wkup-m3 and system reset.

Signed-off-by: Tero Kristo <redacted>
---
  arch/arm/boot/dts/am4372.dtsi |   24 ++++++++++++++++++++++++
  1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 0447c04a..fcc8d31 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi

@@ -116,12 +116,15 @@
  				reg-names = "umem", "dmem";
  				ti,hwmods = "wkup_m3";
  				ti,pm-firmware = "am335x-pm-firmware.elf";
+				reset-names = "wkup_m3";
+				resets = <&prcm 0x2000 0x10 3 0x14 5>;
  			};

  			prcm: prcm at 1f0000 {
  				compatible = "ti,am4-prcm";
  				reg = <0x1f0000 0x11000>;
  				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				#reset-cells = <5>;

  				prcm_clocks: clocks {
  					#address-cells = <1>;

@@ -130,6 +133,12 @@

  				prcm_clockdomains: clockdomains {
  				};
+
+				system_reset: system_reset {
+					compatible = "ti,system-reset";
+					reset-names = "system";
+					reset-cells = <&prcm 0x4000 0 0 4 0>;

This should be resets instead of reset-cells.
With this change, reboot is functional on AM437x GP evm.

Oops, nasty typo there. Thanks for catching.

-Tero

Thanks and regards,
Lokesh