From: Vishwaroop A <va@nvidia.com>
To: <robh@kernel.org>, <jonathanh@nvidia.com>, <krzk+dt@kernel.org>,
<conor+dt@kernel.org>, <thierry.reding@gmail.com>,
<broonie@kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
<linux-spi@vger.kernel.org>
Cc: Vishwaroop A <va@nvidia.com>
Subject: [PATCH 3/3] spi: spidev: add "tegra-spidev" name string
Date: Tue, 26 Nov 2024 13:45:29 +0000 [thread overview]
Message-ID: <20241126134529.936451-4-va@nvidia.com> (raw)
In-Reply-To: <20241126134529.936451-1-va@nvidia.com>
Add "tegra-spidev" name string to load spidev driver
which allows user-space programs to access and communicate
with SPI devices connected to the system.
Signed-off-by: Vishwaroop A <va@nvidia.com>
---
drivers/spi/spidev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index 653f82984216..1d2c01bd76a9 100644
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c
@@ -711,6 +711,7 @@ static const struct spi_device_id spidev_spi_ids[] = {
{ .name = "spi-authenta" },
{ .name = "em3581" },
{ .name = "si3210" },
+ { .name = "tegra-spidev" },
{},
};
MODULE_DEVICE_TABLE(spi, spidev_spi_ids);
@@ -741,6 +742,7 @@ static const struct of_device_id spidev_dt_ids[] = {
{ .compatible = "semtech,sx1301", .data = &spidev_of_check },
{ .compatible = "silabs,em3581", .data = &spidev_of_check },
{ .compatible = "silabs,si3210", .data = &spidev_of_check },
+ { .compatible = "nvidia,tegra-spidev", .data = &spidev_of_check },
{},
};
MODULE_DEVICE_TABLE(of, spidev_dt_ids);
--
2.17.1
next prev parent reply other threads:[~2024-11-26 13:46 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-26 13:45 [PATCH 0/3] Add spidev nodes for SPI controllers Vishwaroop A
2024-11-26 13:45 ` [PATCH 1/3] arm64: tegra: " Vishwaroop A
2024-11-26 13:45 ` [PATCH 2/3] dt-bindings: spi: Add DT schema for Tegra SPIDEV controller Vishwaroop A
2024-11-26 13:56 ` Mark Brown
2024-11-27 15:54 ` Jon Hunter
2024-11-27 16:09 ` Mark Brown
2024-11-27 17:24 ` Jon Hunter
2024-11-27 17:31 ` Mark Brown
2025-03-25 10:36 ` Jon Hunter
2025-03-25 12:10 ` Mark Brown
2025-03-25 12:45 ` Thierry Reding
2025-03-25 13:05 ` Thierry Reding
2025-03-25 15:55 ` Mark Brown
2025-03-25 16:38 ` Thierry Reding
2025-03-25 17:05 ` Mark Brown
2025-03-26 12:16 ` Jon Hunter
2025-03-27 15:33 ` Mark Brown
2025-03-31 12:34 ` Jon Hunter
2025-03-31 12:44 ` Mark Brown
2025-03-31 13:11 ` Jon Hunter
2025-03-31 14:09 ` Mark Brown
2025-03-25 13:57 ` Mark Brown
2024-11-26 13:45 ` Vishwaroop A [this message]
2024-11-26 14:02 ` [PATCH 3/3] spi: spidev: add "tegra-spidev" name string Krzysztof Kozlowski
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