From: Anup Patel <apatel@ventanamicro.com>
To: Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Frank Rowand <frowand.list@gmail.com>,
Conor Dooley <conor+dt@kernel.org>
Cc: Anup Patel <apatel@ventanamicro.com>,
devicetree@vger.kernel.org,
Saravana Kannan <saravanak@google.com>,
Rob Herring <robh@kernel.org>, Anup Patel <anup@brainfault.org>,
linux-kernel@vger.kernel.org, Atish Patra <atishp@atishpatra.org>,
linux-riscv@lists.infradead.org,
Andrew Jones <ajones@ventanamicro.com>
Subject: [PATCH v10 02/15] of: property: Add fw_devlink support for msi-parent
Date: Tue, 3 Oct 2023 10:13:50 +0530 [thread overview]
Message-ID: <20231003044403.1974628-3-apatel@ventanamicro.com> (raw)
In-Reply-To: <20231003044403.1974628-1-apatel@ventanamicro.com>
This allows fw_devlink to create device links between consumers of
a MSI and the supplier of the MSI.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Saravana Kannan <saravanak@google.com>
---
drivers/of/property.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/of/property.c b/drivers/of/property.c
index cf8dacf3e3b8..afdaefbd03f6 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -1267,6 +1267,7 @@ DEFINE_SIMPLE_PROP(resets, "resets", "#reset-cells")
DEFINE_SIMPLE_PROP(leds, "leds", NULL)
DEFINE_SIMPLE_PROP(backlight, "backlight", NULL)
DEFINE_SIMPLE_PROP(panel, "panel", NULL)
+DEFINE_SIMPLE_PROP(msi_parent, "msi-parent", "#msi-cells")
DEFINE_SUFFIX_PROP(regulators, "-supply", NULL)
DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells")
@@ -1356,6 +1357,7 @@ static const struct supplier_bindings of_supplier_bindings[] = {
{ .parse_prop = parse_leds, },
{ .parse_prop = parse_backlight, },
{ .parse_prop = parse_panel, },
+ { .parse_prop = parse_msi_parent, },
{ .parse_prop = parse_gpio_compat, },
{ .parse_prop = parse_interrupts, },
{ .parse_prop = parse_regulators, },
--
2.34.1
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next prev parent reply other threads:[~2023-10-03 4:44 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-03 4:43 [PATCH v10 00/15] Linux RISC-V AIA Support Anup Patel
2023-10-03 4:43 ` [PATCH v10 01/15] RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs Anup Patel
2023-10-03 4:43 ` Anup Patel [this message]
2023-10-03 4:43 ` [PATCH v10 03/15] drivers: irqchip/riscv-intc: Mark all INTC nodes as initialized Anup Patel
2023-10-03 4:43 ` [PATCH v10 04/15] irqchip/sifive-plic: Fix syscore registration for multi-socket systems Anup Patel
2023-10-03 4:43 ` [PATCH v10 05/15] irqchip/sifive-plic: Convert PLIC driver into a platform driver Anup Patel
2023-10-03 4:43 ` [PATCH v10 06/15] irqchip/riscv-intc: Add support for RISC-V AIA Anup Patel
2023-10-03 4:43 ` [PATCH v10 07/15] dt-bindings: interrupt-controller: Add RISC-V incoming MSI controller Anup Patel
2023-10-12 16:35 ` Conor Dooley
2023-10-13 6:46 ` Anup Patel
2023-10-13 7:41 ` Conor Dooley
2023-10-03 4:43 ` [PATCH v10 08/15] irqchip: Add RISC-V incoming MSI controller early driver Anup Patel
2023-10-03 4:43 ` [PATCH v10 09/15] irqchip/riscv-imsic: Add support for platform MSI irqdomain Anup Patel
2023-10-03 4:43 ` [PATCH v10 10/15] irqchip/riscv-imsic: Add support for PCI " Anup Patel
2023-10-03 4:43 ` [PATCH v10 11/15] dt-bindings: interrupt-controller: Add RISC-V advanced PLIC Anup Patel
2023-10-03 4:44 ` [PATCH v10 12/15] irqchip: Add RISC-V advanced PLIC driver for direct-mode Anup Patel
2023-10-03 4:44 ` [PATCH v10 13/15] irqchip/riscv-aplic: Add support for MSI-mode Anup Patel
2023-10-03 4:44 ` [PATCH v10 14/15] RISC-V: Select APLIC and IMSIC drivers Anup Patel
2023-10-03 4:44 ` [PATCH v10 15/15] MAINTAINERS: Add entry for RISC-V AIA drivers Anup Patel
2023-10-19 13:43 ` [PATCH v10 00/15] Linux RISC-V AIA Support Björn Töpel
2023-10-19 16:11 ` Anup Patel
2023-10-20 8:47 ` Björn Töpel
2023-10-20 11:00 ` Anup Patel
2023-10-20 14:40 ` Björn Töpel
2023-10-20 15:34 ` Anup Patel
2023-10-20 16:36 ` Björn Töpel
2023-10-20 17:13 ` Anup Patel
2023-10-20 19:45 ` Björn Töpel
2023-10-23 7:02 ` Björn Töpel
2023-10-23 8:34 ` Anup Patel
2023-10-23 14:07 ` Björn Töpel
2023-10-23 14:41 ` Anup Patel
2023-10-23 15:45 ` Björn Töpel
2023-10-23 17:25 ` Anup Patel
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