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authorHauke Mehrtens <hauke@hauke-m.de>2018-08-15 22:40:58 +0200
committerHauke Mehrtens <hauke@hauke-m.de>2018-08-15 22:40:58 +0200
commitbfc9a4401bbef4f4fe2c4db4abc95205896ece0f (patch)
tree2d66bbf3ff3fafa247ad2d024f9bbc6d8eefecf3 /target/linux/mediatek/patches-4.14
parent75e4d2d18c0c6a604cc9bf7bce2d6023fcedc78a (diff)
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kernel: bump kernel 4.14 to version 4.14.63
The following patches were integrated upstream: * target/linux/ipq40xx/patches-4.14/050-0006-mtd-nand-qcom-Add-a-NULL-check-for-devm_kasprintf.patch * target/linux/mediatek/patches-4.14/0177-phy-phy-mtk-tphy-use-auto-instead-of-force-to-bypass.patch This fixes tries to work around the following security problems: * CVE-2018-3620 L1 Terminal Fault OS, SMM related aspects * CVE-2018-3646 L1 Terminal Fault Virtualization related aspects Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/mediatek/patches-4.14')
-rw-r--r--target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch6
-rw-r--r--target/linux/mediatek/patches-4.14/0177-phy-phy-mtk-tphy-use-auto-instead-of-force-to-bypass.patch75
2 files changed, 3 insertions, 78 deletions
diff --git a/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch b/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch
index a9481f3d6f..9b651925c9 100644
--- a/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch
+++ b/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch
@@ -26,7 +26,7 @@ Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
#define U3P_U3_CHIP_GPIO_CTLD 0x0c
#define P3C_REG_IP_SW_RST BIT(31)
-@@ -585,6 +587,31 @@ static void u2_phy_instance_exit(struct
+@@ -580,6 +582,31 @@ static void u2_phy_instance_exit(struct
}
}
@@ -58,7 +58,7 @@ Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
static void pcie_phy_instance_init(struct mtk_tphy *tphy,
struct mtk_phy_instance *instance)
{
-@@ -881,6 +908,17 @@ static int mtk_phy_exit(struct phy *phy)
+@@ -876,6 +903,17 @@ static int mtk_phy_exit(struct phy *phy)
return 0;
}
@@ -76,7 +76,7 @@ Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
static struct phy *mtk_phy_xlate(struct device *dev,
struct of_phandle_args *args)
{
-@@ -931,6 +969,7 @@ static const struct phy_ops mtk_tphy_ops
+@@ -926,6 +964,7 @@ static const struct phy_ops mtk_tphy_ops
.exit = mtk_phy_exit,
.power_on = mtk_phy_power_on,
.power_off = mtk_phy_power_off,
diff --git a/target/linux/mediatek/patches-4.14/0177-phy-phy-mtk-tphy-use-auto-instead-of-force-to-bypass.patch b/target/linux/mediatek/patches-4.14/0177-phy-phy-mtk-tphy-use-auto-instead-of-force-to-bypass.patch
deleted file mode 100644
index fc993c3266..0000000000
--- a/target/linux/mediatek/patches-4.14/0177-phy-phy-mtk-tphy-use-auto-instead-of-force-to-bypass.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From dacdae142ffd909ed6718adb05af74ff800da668 Mon Sep 17 00:00:00 2001
-From: Chunfeng Yun <chunfeng.yun@mediatek.com>
-Date: Thu, 7 Dec 2017 19:53:34 +0800
-Subject: [PATCH 177/224] phy: phy-mtk-tphy: use auto instead of force to
- bypass utmi signals
-
-When system is running, if usb2 phy is forced to bypass utmi signals,
-all PLL will be turned off, and it can't detect device connection
-anymore, so replace force mode with auto mode which can bypass utmi
-signals automatically if no device attached for normal flow.
-But keep the force mode to fix RX sensitivity degradation issue.
-
-Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
-Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
----
- drivers/phy/mediatek/phy-mtk-tphy.c | 19 +++++++------------
- 1 file changed, 7 insertions(+), 12 deletions(-)
-
---- a/drivers/phy/mediatek/phy-mtk-tphy.c
-+++ b/drivers/phy/mediatek/phy-mtk-tphy.c
-@@ -440,9 +440,9 @@ static void u2_phy_instance_init(struct
- u32 index = instance->index;
- u32 tmp;
-
-- /* switch to USB function. (system register, force ip into usb mode) */
-+ /* switch to USB function, and enable usb pll */
- tmp = readl(com + U3P_U2PHYDTM0);
-- tmp &= ~P2C_FORCE_UART_EN;
-+ tmp &= ~(P2C_FORCE_UART_EN | P2C_FORCE_SUSPENDM);
- tmp |= P2C_RG_XCVRSEL_VAL(1) | P2C_RG_DATAIN_VAL(0);
- writel(tmp, com + U3P_U2PHYDTM0);
-
-@@ -502,10 +502,8 @@ static void u2_phy_instance_power_on(str
- u32 index = instance->index;
- u32 tmp;
-
-- /* (force_suspendm=0) (let suspendm=1, enable usb 480MHz pll) */
- tmp = readl(com + U3P_U2PHYDTM0);
-- tmp &= ~(P2C_FORCE_SUSPENDM | P2C_RG_XCVRSEL);
-- tmp &= ~(P2C_RG_DATAIN | P2C_DTM0_PART_MASK);
-+ tmp &= ~(P2C_RG_XCVRSEL | P2C_RG_DATAIN | P2C_DTM0_PART_MASK);
- writel(tmp, com + U3P_U2PHYDTM0);
-
- /* OTG Enable */
-@@ -540,7 +538,6 @@ static void u2_phy_instance_power_off(st
-
- tmp = readl(com + U3P_U2PHYDTM0);
- tmp &= ~(P2C_RG_XCVRSEL | P2C_RG_DATAIN);
-- tmp |= P2C_FORCE_SUSPENDM;
- writel(tmp, com + U3P_U2PHYDTM0);
-
- /* OTG Disable */
-@@ -548,18 +545,16 @@ static void u2_phy_instance_power_off(st
- tmp &= ~PA6_RG_U2_OTG_VBUSCMP_EN;
- writel(tmp, com + U3P_USBPHYACR6);
-
-- /* let suspendm=0, set utmi into analog power down */
-- tmp = readl(com + U3P_U2PHYDTM0);
-- tmp &= ~P2C_RG_SUSPENDM;
-- writel(tmp, com + U3P_U2PHYDTM0);
-- udelay(1);
--
- tmp = readl(com + U3P_U2PHYDTM1);
- tmp &= ~(P2C_RG_VBUSVALID | P2C_RG_AVALID);
- tmp |= P2C_RG_SESSEND;
- writel(tmp, com + U3P_U2PHYDTM1);
-
- if (tphy->pdata->avoid_rx_sen_degradation && index) {
-+ tmp = readl(com + U3P_U2PHYDTM0);
-+ tmp &= ~(P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM);
-+ writel(tmp, com + U3P_U2PHYDTM0);
-+
- tmp = readl(com + U3D_U2PHYDCR0);
- tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, com + U3D_U2PHYDCR0);