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authorLinus Torvalds <torvalds@linux-foundation.org>2021-02-21 13:18:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-21 13:18:26 -0800
commit2671fe5e1d48fe2c14a46bdf8fd9d7b24f88c1e2 (patch)
treed388a72f779c2c6f48b1484f7a5162d7026dceaa /Documentation
parentb811b41024afa1271afc5af84f663515d9227554 (diff)
parentb0c2793bad0b5f10be2fc5f56df827e0c1bbf4af (diff)
Merge tag 'mips_5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS updates from Thomas Bogendoerfer: - added support for Nintendo N64 - added support for Realtek RTL83XX SoCs - kaslr support for Loongson64 - first steps to get rid of set_fs() - DMA runtime coherent/non-coherent selection cleanup - cleanups and fixes * tag 'mips_5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (98 commits) Revert "MIPS: Add basic support for ptrace single step" vmlinux.lds.h: catch more UBSAN symbols into .data MIPS: kernel: Drop kgdb_call_nmi_hook MAINTAINERS: Add git tree for KVM/mips MIPS: Use common way to parse elfcorehdr MIPS: Simplify EVA cache handling Revert "MIPS: kernel: {ftrace,kgdb}: Set correct address limit for cache flushes" MIPS: remove CONFIG_DMA_PERDEV_COHERENT MIPS: remove CONFIG_DMA_MAYBE_COHERENT driver core: lift dma_default_coherent into common code MIPS: refactor the runtime coherent vs noncoherent DMA indicators MIPS/alchemy: factor out the DMA coherent setup MIPS/malta: simplify plat_setup_iocoherency MIPS: Add basic support for ptrace single step MAINTAINERS: replace non-matching patterns for loongson{2,3} MIPS: Make check condition for SDBBP consistent with EJTAG spec mips: Replace lkml.org links with lore Revert "MIPS: microMIPS: Fix the judgment of mm_jr16_op and mm_jalr_op" MIPS: crash_dump.c: Simplify copy_oldmem_page() Revert "mips: Manually call fdt_init_reserved_mem() method" ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/mips/lantiq/lantiq,cgu.yaml32
-rw-r--r--Documentation/devicetree/bindings/mips/lantiq/lantiq,dma-xway.yaml32
-rw-r--r--Documentation/devicetree/bindings/mips/lantiq/lantiq,ebu.yaml32
-rw-r--r--Documentation/devicetree/bindings/mips/lantiq/lantiq,pmu.yaml32
-rw-r--r--Documentation/devicetree/bindings/mips/realtek-rtl.yaml24
-rw-r--r--Documentation/devicetree/bindings/vendor-prefixes.yaml2
6 files changed, 154 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mips/lantiq/lantiq,cgu.yaml b/Documentation/devicetree/bindings/mips/lantiq/lantiq,cgu.yaml
new file mode 100644
index 000000000000..d5805725befb
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/lantiq/lantiq,cgu.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mips/lantiq/lantiq,cgu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Lantiq Xway SoC series Clock Generation Unit (CGU)
+
+maintainers:
+ - John Crispin <john@phrozen.org>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - lantiq,cgu-xway
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ cgu@103000 {
+ compatible = "lantiq,cgu-xway";
+ reg = <0x103000 0x1000>;
+ };
diff --git a/Documentation/devicetree/bindings/mips/lantiq/lantiq,dma-xway.yaml b/Documentation/devicetree/bindings/mips/lantiq/lantiq,dma-xway.yaml
new file mode 100644
index 000000000000..40130fefa2b4
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/lantiq/lantiq,dma-xway.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mips/lantiq/lantiq,dma-xway.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Lantiq Xway SoCs DMA Controller DT bindings
+
+maintainers:
+ - John Crispin <john@phrozen.org>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - lantiq,dma-xway
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ dma@e104100 {
+ compatible = "lantiq,dma-xway";
+ reg = <0xe104100 0x800>;
+ };
diff --git a/Documentation/devicetree/bindings/mips/lantiq/lantiq,ebu.yaml b/Documentation/devicetree/bindings/mips/lantiq/lantiq,ebu.yaml
new file mode 100644
index 000000000000..0fada1f085a9
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/lantiq/lantiq,ebu.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mips/lantiq/lantiq,ebu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Lantiq Xway SoC series External Bus Unit (EBU)
+
+maintainers:
+ - John Crispin <john@phrozen.org>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - lantiq,ebu-xway
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ ebu@105300 {
+ compatible = "lantiq,ebu-xway";
+ reg = <0x105300 0x100>;
+ };
diff --git a/Documentation/devicetree/bindings/mips/lantiq/lantiq,pmu.yaml b/Documentation/devicetree/bindings/mips/lantiq/lantiq,pmu.yaml
new file mode 100644
index 000000000000..4982b458ac12
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/lantiq/lantiq,pmu.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mips/lantiq/lantiq,pmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Lantiq Xway SoC series Power Management Unit (PMU)
+
+maintainers:
+ - John Crispin <john@phrozen.org>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - lantiq,pmu-xway
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ pmu@102000 {
+ compatible = "lantiq,pmu-xway";
+ reg = <0x102000 0x1000>;
+ };
diff --git a/Documentation/devicetree/bindings/mips/realtek-rtl.yaml b/Documentation/devicetree/bindings/mips/realtek-rtl.yaml
new file mode 100644
index 000000000000..aadff8ce0f49
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/realtek-rtl.yaml
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mips/realtek-rtl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Realtek RTL83xx/93xx SoC series device tree bindings
+
+maintainers:
+ - Bert Vermeulen <bert@biot.com>
+ - Sander Vanheule <sander@svanheule.net>
+
+properties:
+ $nodename:
+ const: "/"
+ compatible:
+ oneOf:
+ # RTL8382-based boards
+ - items:
+ - enum:
+ - cisco,sg220-26
+ - const: realtek,rtl8382-soc
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index f3134f44c80c..b4e026f2d6c5 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -231,6 +231,8 @@ patternProperties:
description: Computadora Industrial Abierta Argentina
"^cirrus,.*":
description: Cirrus Logic, Inc.
+ "^cisco,.*":
+ description: Cisco Systems, Inc.
"^cloudengines,.*":
description: Cloud Engines, Inc.
"^cnm,.*":