From: Sebastian Reichel <sre@kernel.org>
To: Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Heiko Stuebner <heiko@sntech.de>
Cc: Shawn Lin <shawn.lin@rock-chips.com>,
Michal Tomek <mtdev79b@gmail.com>,
linux-phy@lists.infradead.org,
linux-rockchip@lists.infradead.org,
linux-kernel@vger.kernel.org,
Sebastian Reichel <sebastian.reichel@collabora.com>
Subject: [PATCH 0/3] RK3588 PCIe bifurcation fixes
Date: Thu, 04 Apr 2024 19:11:25 +0200 [thread overview]
Message-ID: <20240404-rk3588-pcie-bifurcation-fixes-v1-0-9907136eeafd@kernel.org> (raw)
So far the RK3588 boards supported upstream do not make use of
bifurcation, so it went unnoticed that this feature is broken.
Michal Tomek tried getting a CM3588 running and noticed some
problems. These patches fix the bifurcation problems on CM3588
and also work fine on Rock 5B and EVB1.
---
Michal Tomek (1):
phy: rockchip-snps-pcie3: fix bifurcation on rk3588
Sebastian Reichel (2):
phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits
phy: rockchip: naneng-combphy: Fix mux on rk3588
drivers/phy/rockchip/phy-rockchip-naneng-combphy.c | 36 ++++++++++++++++++++--
drivers/phy/rockchip/phy-rockchip-snps-pcie3.c | 31 ++++++++-----------
2 files changed, 46 insertions(+), 21 deletions(-)
---
base-commit: 4cece764965020c22cff7665b18a012006359095
change-id: 20240404-rk3588-pcie-bifurcation-fixes-471e96b94dea
Best regards,
--
Sebastian Reichel <sre@kernel.org>
--
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linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
next reply other threads:[~2024-04-04 17:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-04 17:11 Sebastian Reichel [this message]
2024-04-04 17:11 ` [PATCH 1/3] phy: rockchip-snps-pcie3: fix bifurcation on rk3588 Sebastian Reichel
2024-04-04 19:38 ` Heiko Stuebner
2024-04-04 17:11 ` [PATCH 2/3] phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits Sebastian Reichel
2024-04-04 19:26 ` Heiko Stuebner
2024-04-04 17:11 ` [PATCH 3/3] phy: rockchip: naneng-combphy: Fix mux on rk3588 Sebastian Reichel
2024-04-04 19:30 ` Heiko Stuebner
2024-04-06 9:18 ` [PATCH 0/3] RK3588 PCIe bifurcation fixes Vinod Koul
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