| 文件 | 最后提交记录 | 最后更新时间 |
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phy: rockchip: Support PCIe v3 RK3568 supports PCIe v3 using not Combphy like PCIe v2 on rk3566. It use a dedicated PCIe-phy. Add support for this. Initial support by Shawn Lin, modifications by Peter Geis and Frank Wunderlich. Add data-lanes property for splitting pcie-lanes across controllers. The data-lanes is an array where x=0 means lane is disabled and x > 0 means controller x is assigned to phy lane. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Suggested-by: Peter Geis <pgwipeout@gmail.com> Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Link: https://lore.kernel.org/r/20220825193836.54262-4-linux@fw-web.de Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
phy: rockchip: Support PCIe v3 RK3568 supports PCIe v3 using not Combphy like PCIe v2 on rk3566. It use a dedicated PCIe-phy. Add support for this. Initial support by Shawn Lin, modifications by Peter Geis and Frank Wunderlich. Add data-lanes property for splitting pcie-lanes across controllers. The data-lanes is an array where x=0 means lane is disabled and x > 0 means controller x is assigned to phy lane. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Suggested-by: Peter Geis <pgwipeout@gmail.com> Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Link: https://lore.kernel.org/r/20220825193836.54262-4-linux@fw-web.de Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 178 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 24 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170026.162703968@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 7 年前 | |
phy: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for drivers/phy/phy-can-transceiver.c Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Link: https://lore.kernel.org/r/20230714174841.4061919-1-robh@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
phy: rockchip: emmc, add vendor prefix to dts properties Update the implementation add "rockchip," vendor prefix for the optional dts properties. Prefix referred from vendor-prefixes.yaml. Follow up with commit 8b5c2b45b8f0a ("phy: rockchip: set pulldown for strobe line in dts") commit a8cef928276bb ("phy: rockchip-emmc: output tap delay dt property") Signed-off-by: Chris Ruehl <chris.ruehl@gtsys.com.hk> Link: https://lore.kernel.org/r/20201215014409.905-3-chris.ruehl@gtsys.com.hk Signed-off-by: Vinod Koul <vkoul@kernel.org> | 5 年前 | |
phy: rockchip: phy-rockchip-inno-csidphy: Convert to platform remove callback returning void The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20230307115900.2293120-20-u.kleine-koenig@pengutronix.de Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
phy: rockchip: inno-dsidphy: Add rv1126 support Add support for Rockchip RV1126 DSI-DPHY. The existing 2.5GHz phy timing table added for RK3568 is working as it is for RV1126 as well. Signed-off-by: Jagan Teki <jagan@edgeble.ai> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20230731110012.2913742-5-jagan@edgeble.ai Signed-off-by: Vinod Koul <vkoul@kernel.org> | 2 年前 | |
phy: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for drivers/phy/phy-can-transceiver.c Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Link: https://lore.kernel.org/r/20230714174841.4061919-1-robh@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
phy: phy-rockchip-inno-usb2: improve error message Printing the OF node is not useful, since we get the same information from the device context. Instead print the reg address, that could not be found. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20230522170324.61349-8-sebastian.reichel@collabora.com Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
phy: rockchip: naneng-combphy: compatible reset with old DT stable inclusion from stable-6.6.81 commit 57b243058dc28525b989225de4ba53c440a46c72 category: bugfix issue: #IC1IVT CVE: NA Signed-off-by: zyf1116 <zhouyongfei3@huawei.com> --------------------------------------- [ Upstream commit 3126ea9be66b53e607f87f067641ba724be24181 ] The device tree of RK3568 did not specify reset-names before. So add fallback to old behaviour to be compatible with old DT. Fixes: fbcbffbac994 ("phy: rockchip: naneng-combphy: fix phy reset") Cc: Jianfeng Liu <liujianfeng1994@gmail.com> Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn> Reviewed-by: Jonas Karlman <jonas@kwiboo.se> Link: https://lore.kernel.org/r/20250106100001.1344418-2-amadeus@jmu.edu.cn Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: zyf1116 <zhouyongfei3@huawei.com> | 1 年前 | |
phy: rockchip-pcie: remove unused phy_rd_cfg function clang with W=1 reports drivers/phy/rockchip/phy-rockchip-pcie.c:122:19: error: unused function 'phy_rd_cfg' [-Werror,-Wunused-function] static inline u32 phy_rd_cfg(struct rockchip_pcie_phy *rk_phy, ^ This function is not used, so remove it. Signed-off-by: Tom Rix <trix@redhat.com> Link: https://lore.kernel.org/r/20230321122503.1783311-1-trix@redhat.com Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits stable inclusion from stable-6.6.30 commit 743cf2f19d96c2ca4cefd4fadd5a31b3681d56ac category: bugfix issue: #IB29KW CVE: NA Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> --------------------------------------- [ Upstream commit 55491a5fa163bf15158f34f3650b3985f25622b9 ] Currently the PCIe v3 PHY driver only sets the pcie1ln_sel bits, but does not clear them because of an incorrect write mask. This fixes up the issue by using a newly introduced constant for the write mask. While at it also introduces a proper GENMASK based constant for the PCIE30_PHY_MODE. Fixes: 2e9bffc4f713 ("phy: rockchip: Support PCIe v3") Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20240404-rk3588-pcie-bifurcation-fixes-v1-2-9907136eeafd@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> | 1 年前 | |
phy: rockchip: phy-rockchip-typec: Use devm_platform_get_and_ioremap_resource() Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li <frank.li@vivo.com> Link: https://lore.kernel.org/r/20230705090126.26854-2-frank.li@vivo.com Signed-off-by: Vinod Koul <vkoul@kernel.org> | 3 年前 | |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 53 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204653.904365654@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 7 年前 |
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