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From: Heiko Stuebner <heiko@sntech.de>
To: palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu
Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, robh+dt@kernel.org,
	wefu@redhat.com, liush@allwinnertech.com, guoren@kernel.org,
	atishp@atishpatra.org, anup@brainfault.org, drew@beagleboard.org,
	hch@lst.de, arnd@arndb.de, wens@csie.org, maxime@cerno.tech,
	dlustig@nvidia.com, gfavor@ventanamicro.com,
	andrea.mondelli@huawei.com, behrensj@mit.edu,
	xinhaoqu@huawei.com, huffman@cadence.com, mick@ics.forth.gr,
	allen.baum@esperantotech.com, jscheid@ventanamicro.com,
	rtrauben@gmail.com, samuel@sholland.org, cmuellner@linux.com,
	philipp.tomsich@vrull.eu, Heiko Stuebner <heiko@sntech.de>
Subject: [PATCH v5 11/14] dt-bindings: riscv: add MMU Standard Extensions support for Svpbmt
Date: Fri, 21 Jan 2022 17:36:15 +0100	[thread overview]
Message-ID: <20220121163618.351934-12-heiko@sntech.de> (raw)
In-Reply-To: <20220121163618.351934-1-heiko@sntech.de>

From: Wei Fu <wefu@redhat.com>

Previous patch has added svpbmt in arch/riscv and add "riscv,svpmbt"
in the DT mmu node. Update dt-bindings related property here.

Signed-off-by: Wei Fu <wefu@redhat.com>
Co-developed-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Cc: Anup Patel <anup@brainfault.org>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Rob Herring <robh+dt@kernel.org>
---
 Documentation/devicetree/bindings/riscv/cpus.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml
index aa5fb64d57eb..3ad2593f1400 100644
--- a/Documentation/devicetree/bindings/riscv/cpus.yaml
+++ b/Documentation/devicetree/bindings/riscv/cpus.yaml
@@ -63,6 +63,16 @@ properties:
       - riscv,sv48
       - riscv,none
 
+  mmu:
+    description:
+      Describes the CPU's MMU Standard Extensions support.
+      These values originate from the RISC-V Privileged
+      Specification document, available from
+      https://riscv.org/specifications/
+    $ref: '/schemas/types.yaml#/definitions/string'
+    enum:
+      - riscv,svpbmt
+
   riscv,isa:
     description:
       Identifies the specific RISC-V instruction set architecture
-- 
2.30.2


WARNING: multiple messages have this Message-ID (diff)
From: Heiko Stuebner <heiko@sntech.de>
To: palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu
Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, robh+dt@kernel.org,
	wefu@redhat.com, liush@allwinnertech.com, guoren@kernel.org,
	atishp@atishpatra.org, anup@brainfault.org, drew@beagleboard.org,
	hch@lst.de, arnd@arndb.de, wens@csie.org, maxime@cerno.tech,
	dlustig@nvidia.com, gfavor@ventanamicro.com,
	andrea.mondelli@huawei.com, behrensj@mit.edu,
	xinhaoqu@huawei.com, huffman@cadence.com, mick@ics.forth.gr,
	allen.baum@esperantotech.com, jscheid@ventanamicro.com,
	rtrauben@gmail.com, samuel@sholland.org, cmuellner@linux.com,
	philipp.tomsich@vrull.eu, Heiko Stuebner <heiko@sntech.de>
Subject: [PATCH v5 11/14] dt-bindings: riscv: add MMU Standard Extensions support for Svpbmt
Date: Fri, 21 Jan 2022 17:36:15 +0100	[thread overview]
Message-ID: <20220121163618.351934-12-heiko@sntech.de> (raw)
In-Reply-To: <20220121163618.351934-1-heiko@sntech.de>

From: Wei Fu <wefu@redhat.com>

Previous patch has added svpbmt in arch/riscv and add "riscv,svpmbt"
in the DT mmu node. Update dt-bindings related property here.

Signed-off-by: Wei Fu <wefu@redhat.com>
Co-developed-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Cc: Anup Patel <anup@brainfault.org>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Rob Herring <robh+dt@kernel.org>
---
 Documentation/devicetree/bindings/riscv/cpus.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml
index aa5fb64d57eb..3ad2593f1400 100644
--- a/Documentation/devicetree/bindings/riscv/cpus.yaml
+++ b/Documentation/devicetree/bindings/riscv/cpus.yaml
@@ -63,6 +63,16 @@ properties:
       - riscv,sv48
       - riscv,none
 
+  mmu:
+    description:
+      Describes the CPU's MMU Standard Extensions support.
+      These values originate from the RISC-V Privileged
+      Specification document, available from
+      https://riscv.org/specifications/
+    $ref: '/schemas/types.yaml#/definitions/string'
+    enum:
+      - riscv,svpbmt
+
   riscv,isa:
     description:
       Identifies the specific RISC-V instruction set architecture
-- 
2.30.2


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

  parent reply	other threads:[~2022-01-21 16:39 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-21 16:36 [PATCH v5 00/14] riscv: support for svpbmt and D1 memory types Heiko Stuebner
2022-01-21 16:36 ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 01/14] riscv: only use IPIs to handle cache-flushes on remote cpus Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-22  3:45   ` Atish Patra
2022-01-22  3:45     ` Atish Patra
2022-01-24 12:30     ` Heiko Stübner
2022-01-24 12:30       ` Heiko Stübner
2022-01-22  4:10   ` Anup Patel
2022-01-22  4:10     ` Anup Patel
2022-01-21 16:36 ` [PATCH v5 02/14] riscv: integrate alternatives better into the main architecture Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 03/14] riscv: allow different stages with alternatives Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 04/14] riscv: implement module alternatives Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 05/14] riscv: implement ALTERNATIVE_2 macro Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 06/14] riscv: extend concatenated alternatives-lines to the same length Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 07/14] riscv: prevent compressed instructions in alternatives Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 08/14] riscv: move boot alternatives to a slightly earlier position Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 09/14] riscv: Fix accessing pfn bits in PTEs for non-32bit variants Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 10/14] riscv: add cpufeature handling via alternatives Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` Heiko Stuebner [this message]
2022-01-21 16:36   ` [PATCH v5 11/14] dt-bindings: riscv: add MMU Standard Extensions support for Svpbmt Heiko Stuebner
2022-02-04 22:33   ` Rob Herring
2022-02-04 22:33     ` Rob Herring
2022-02-07 13:39     ` Heiko Stuebner
2022-02-07 13:39       ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 12/14] riscv: add RISC-V Svpbmt extension supports Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 13/14] riscv: remove FIXMAP_PAGE_IO and fall back to its default value Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-21 16:36 ` [PATCH v5 14/14] riscv: add memory-type errata for T-Head Heiko Stuebner
2022-01-21 16:36   ` Heiko Stuebner
2022-01-24  7:22 ` [PATCH v5 00/14] riscv: support for svpbmt and D1 memory types Christoph Hellwig
2022-01-24  7:22   ` Christoph Hellwig

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