From: Vidya Sagar <vidyas@nvidia.com>
To: <lpieralisi@kernel.org>, <kw@linux.com>,
<manivannan.sadhasivam@linaro.org>, <robh@kernel.org>,
<bhelgaas@google.com>, <cassel@kernel.org>
Cc: <linux-pci@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<treding@nvidia.com>, <jonathanh@nvidia.com>, <kthota@nvidia.com>,
<mmaddireddy@nvidia.com>, <vidyas@nvidia.com>,
<sagar.tv@gmail.com>
Subject: [PATCH V3] PCI: dwc: tegra194: Broaden architecture dependency
Date: Thu, 17 Apr 2025 13:16:07 +0530 [thread overview]
Message-ID: <20250417074607.2281010-1-vidyas@nvidia.com> (raw)
Replace ARCH_TEGRA_194_SOC dependency with a more generic ARCH_TEGRA
check, allowing the PCIe controller to be built on Tegra platforms
beyond Tegra194. Additionally, ensure compatibility by requiring
ARM64 or COMPILE_TEST.
Link: https://patchwork.kernel.org/project/linux-pci/patch/20250128044244.2766334-1-vidyas@nvidia.com/
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
---
v3:
* Addressed warning from kernel test robot
v2:
* Addressed review comments from Niklas Cassel and Manivannan Sadhasivam
drivers/pci/controller/dwc/Kconfig | 4 ++--
drivers/phy/tegra/Kconfig | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
index d9f0386396ed..815b6e0d6a0c 100644
--- a/drivers/pci/controller/dwc/Kconfig
+++ b/drivers/pci/controller/dwc/Kconfig
@@ -226,7 +226,7 @@ config PCIE_TEGRA194
config PCIE_TEGRA194_HOST
tristate "NVIDIA Tegra194 (and later) PCIe controller (host mode)"
- depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
+ depends on ARCH_TEGRA && (ARM64 || COMPILE_TEST)
depends on PCI_MSI
select PCIE_DW_HOST
select PHY_TEGRA194_P2U
@@ -241,7 +241,7 @@ config PCIE_TEGRA194_HOST
config PCIE_TEGRA194_EP
tristate "NVIDIA Tegra194 (and later) PCIe controller (endpoint mode)"
- depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
+ depends on ARCH_TEGRA && (ARM64 || COMPILE_TEST)
depends on PCI_ENDPOINT
select PCIE_DW_EP
select PHY_TEGRA194_P2U
diff --git a/drivers/phy/tegra/Kconfig b/drivers/phy/tegra/Kconfig
index f30cfb42b210..342fb736da4b 100644
--- a/drivers/phy/tegra/Kconfig
+++ b/drivers/phy/tegra/Kconfig
@@ -13,7 +13,7 @@ config PHY_TEGRA_XUSB
config PHY_TEGRA194_P2U
tristate "NVIDIA Tegra194 PIPE2UPHY PHY driver"
- depends on ARCH_TEGRA_194_SOC || ARCH_TEGRA_234_SOC || COMPILE_TEST
+ depends on ARCH_TEGRA || COMPILE_TEST
select GENERIC_PHY
help
Enable this to support the P2U (PIPE to UPHY) that is part of Tegra 19x
--
2.25.1
next reply other threads:[~2025-04-17 7:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-17 7:46 Vidya Sagar [this message]
2025-04-17 7:51 ` [PATCH V3] PCI: dwc: tegra194: Broaden architecture dependency Niklas Cassel
2025-04-18 11:18 ` Vinod Koul
2025-04-18 17:21 ` Manivannan Sadhasivam
2025-05-05 6:47 ` Vidya Sagar
[not found] ` <SN7PR12MB8028F87148D1B635F832EEB9B88E2@SN7PR12MB8028.namprd12.prod.outlook.com>
2025-05-05 8:24 ` Manivannan Sadhasivam
2025-05-08 5:19 ` [PATCH V4] " Vidya Sagar
2025-05-08 12:17 ` Niklas Cassel
2025-05-08 12:51 ` Thierry Reding
2025-05-08 13:22 ` Krzysztof Wilczyński
2025-05-08 13:20 ` Krzysztof Wilczyński
2025-05-14 11:38 ` Vinod Koul
2025-05-14 13:02 ` Niklas Cassel
2025-05-14 13:17 ` Vinod Koul
2025-05-15 11:33 ` Manivannan Sadhasivam
2026-01-05 12:20 ` Manivannan Sadhasivam
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