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authorOlof Johansson <olof@lixom.net>2019-11-03 17:02:06 -0800
committerOlof Johansson <olof@lixom.net>2019-11-03 17:02:07 -0800
commit19e489aa9bb42308c2fb8c47f09bfda9cbb7a557 (patch)
tree6af147ea5bfd72767bd913c6662550fb994efc13 /arch/arm/boot/dts/am4372.dtsi
parent7e6a30317983e628b93eb2bffd67ef6dbca303bf (diff)
parenta868da75fd8f925caaf7f5381b2dccff2a244986 (diff)
Merge tag 'omap-for-v5.5/prm-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
PRM reset control dts changes for v5.5 merge window This series of changes adds the PRM reset driver nodes for am3/4, omap4/5 and dra7 SoCs. The reset driver changes make it easier to add support for various accelerators for TI SoCs in a more generic way. Note that this branch is based on the PRM reset driver changes branch. * tag 'omap-for-v5.5/prm-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: omap5: Add PRM data ARM: dts: am43xx: Add PRM data ARM: dts: am33xx: Add PRM data ARM: dts: omap4: add PRM nodes ARM: dts: dra7: add PRM nodes soc: ti: omap-prm: add omap5 PRM data soc: ti: omap-prm: add am4 PRM data soc: ti: omap-prm: add dra7 PRM data soc: ti: omap-prm: add data for am33xx soc: ti: omap-prm: add omap4 PRM data soc: ti: omap-prm: add support for denying idle for reset clockdomain soc: ti: omap-prm: poll for reset complete during de-assert soc: ti: add initial PRM driver with reset control support dt-bindings: omap: add new binding for PRM instances Link: https://lore.kernel.org/r/pull-1572623173-281197@atomide.com Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot/dts/am4372.dtsi')
-rw-r--r--arch/arm/boot/dts/am4372.dtsi26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index f1b6051e9d3b..ca0aa3f26c0a 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -374,3 +374,29 @@
#include "am437x-l4.dtsi"
#include "am43xx-clocks.dtsi"
+
+&prcm {
+ prm_gfx: prm@400 {
+ compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+ reg = <0x400 0x100>;
+ #reset-cells = <1>;
+ };
+
+ prm_per: prm@800 {
+ compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+ reg = <0x800 0x100>;
+ #reset-cells = <1>;
+ };
+
+ prm_wkup: prm@2000 {
+ compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+ reg = <0x2000 0x100>;
+ #reset-cells = <1>;
+ };
+
+ prm_device: prm@4000 {
+ compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+ reg = <0x4000 0x100>;
+ #reset-cells = <1>;
+ };
+};