From 506ada89629ec7059b96ecfb0dc7d33ece0103ca Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 17:05:56 -0700 Subject: bpf: mark a NULL kfunc argument precise check_kfunc_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underlying scalar register precise. Hence a checkpoint created on such a path would prune against arbitrary scalar value. Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)") Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com Signed-off-by: Alexei Starovoitov --- drivers/phy/freescale/Kconfig | 78 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 drivers/phy/freescale/Kconfig (limited to 'drivers/phy/freescale/Kconfig') diff --git a/drivers/phy/freescale/Kconfig b/drivers/phy/freescale/Kconfig new file mode 100644 index 000000000..d4e189fff --- /dev/null +++ b/drivers/phy/freescale/Kconfig @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: GPL-2.0-only + +if (ARCH_MXC && ARM64) || COMPILE_TEST + +config PHY_FSL_IMX8MQ_USB + tristate "Freescale i.MX8M USB3 PHY" + depends on OF && HAS_IOMEM + depends on TYPEC || TYPEC=n + select GENERIC_PHY + default ARCH_MXC && ARM64 + +config PHY_MIXEL_LVDS_PHY + tristate "Mixel LVDS PHY support" + depends on OF + select GENERIC_PHY + select REGMAP_MMIO + help + Enable this to add support for the Mixel LVDS PHY as found + on NXP's i.MX8qm SoC. + +config PHY_MIXEL_MIPI_DPHY + tristate "Mixel MIPI DSI PHY support" + depends on OF && HAS_IOMEM + select GENERIC_PHY + select GENERIC_PHY_MIPI_DPHY + select REGMAP_MMIO + help + Enable this to add support for the Mixel DSI PHY as found + on NXP's i.MX8 family of SOCs. + +config PHY_FSL_IMX8M_PCIE + tristate "Freescale i.MX8M PCIE PHY" + depends on OF && HAS_IOMEM + select GENERIC_PHY + help + Enable this to add support for the PCIE PHY as found on + i.MX8M family of SOCs. + +config PHY_FSL_IMX8QM_HSIO + tristate "Freescale i.MX8QM HSIO PHY" + depends on OF && HAS_IOMEM + select GENERIC_PHY + help + Enable this to add support for the HSIO PHY as found on + i.MX8QM family of SOCs. + +config PHY_FSL_SAMSUNG_HDMI_PHY + tristate "Samsung HDMI PHY support" + depends on OF && HAS_IOMEM && COMMON_CLK + help + Enable this to add support for the Samsung HDMI PHY in i.MX8MP. +endif + +config PHY_FSL_LYNX_CORE + tristate + +config PHY_FSL_LYNX_10G + tristate "Freescale Layerscape Lynx 10G SerDes PHY support" + depends on OF + depends on ARCH_LAYERSCAPE || COMPILE_TEST + select FSL_GUTS + select GENERIC_PHY + select PHY_FSL_LYNX_CORE + help + Enable this to add support for the Lynx 10G SerDes PHY as found on + NXP's Layerscape platform such as LS1088A or LS1028A. + +config PHY_FSL_LYNX_28G + tristate "Freescale Layerscape Lynx 28G SerDes PHY support" + depends on OF + depends on ARCH_LAYERSCAPE || COMPILE_TEST + select GENERIC_PHY + select PHY_FSL_LYNX_CORE + help + Enable this to add support for the Lynx SerDes 28G PHY as + found on NXP's Layerscape platforms such as LX2160A. + Used to change the protocol running on SerDes lanes at runtime. + Only useful for a restricted set of Ethernet protocols. -- cgit v1.3.1