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author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-10-09 21:53:35 +0200 |
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committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-10-30 19:29:59 +0100 |
commit | 278512665094888d3c007fdd74e090496d6c811d (patch) | |
tree | 6d4f2cdddef316e07829b89c1c1a790d0db92fc3 /target/linux/mvebu/patches-4.19/541-phy-core-rework-phy_set_mode-to-accept-phy-mode-and-.patch | |
parent | 3824fa26d256d162fc0e02e46714eda7816cae4a (diff) | |
download | upstream-278512665094888d3c007fdd74e090496d6c811d.tar.gz upstream-278512665094888d3c007fdd74e090496d6c811d.tar.bz2 upstream-278512665094888d3c007fdd74e090496d6c811d.zip |
kernel: remove support for kernel 4.19
We use 5.4 on all targets by default, and 4.19 has never been released
in a stable version. There is no reason to keep it.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/mvebu/patches-4.19/541-phy-core-rework-phy_set_mode-to-accept-phy-mode-and-.patch')
-rw-r--r-- | target/linux/mvebu/patches-4.19/541-phy-core-rework-phy_set_mode-to-accept-phy-mode-and-.patch | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/target/linux/mvebu/patches-4.19/541-phy-core-rework-phy_set_mode-to-accept-phy-mode-and-.patch b/target/linux/mvebu/patches-4.19/541-phy-core-rework-phy_set_mode-to-accept-phy-mode-and-.patch deleted file mode 100644 index e02f203912..0000000000 --- a/target/linux/mvebu/patches-4.19/541-phy-core-rework-phy_set_mode-to-accept-phy-mode-and-.patch +++ /dev/null @@ -1,134 +0,0 @@ -From 79a5a18aa9d1062205cdcfa183d4cd5241d1b8da Mon Sep 17 00:00:00 2001 -From: Grygorii Strashko <grygorii.strashko@ti.com> -Date: Mon, 19 Nov 2018 19:24:20 -0600 -Subject: [PATCH] phy: core: rework phy_set_mode to accept phy mode and submode - -Currently the attempt to add support for Ethernet interface mode PHY -(MII/GMII/RGMII) will lead to the necessity of extending enum phy_mode and -duplicate there values from phy_interface_t enum (or introduce more PHY -callbacks) [1]. Both approaches are ineffective and would lead to fast -bloating of enum phy_mode or struct phy_ops in the process of adding more -PHYs for different subsystems which will make them unmaintainable. - -As discussed in [1] the solution could be to introduce dual level PHYs mode -configuration - PHY mode and PHY submode. The PHY mode will define generic -PHY type (subsystem - PCIE/ETHERNET/USB_) while the PHY submode - subsystem -specific interface mode. The last is usually already defined in -corresponding subsystem headers (phy_interface_t for Ethernet, enum -usb_device_speed for USB). - -This patch is cumulative change which refactors PHY framework code to -support dual level PHYs mode configuration - PHY mode and PHY submode. It -extends .set_mode() callback to support additional parameter "int submode" -and converts all corresponding PHY drivers to support new .set_mode() -callback declaration. -The new extended PHY API - int phy_set_mode_ext(struct phy *phy, enum phy_mode mode, int submode) -is introduced to support dual level PHYs mode configuration and existing -phy_set_mode() API is converted to macros, so PHY framework consumers do -not need to be changed (~21 matches). - -[1] http://lkml.kernel.org/r/d63588f6-9ab0-848a-5ad4-8073143bd95d@ti.com -Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> -Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> ---- - drivers/phy/allwinner/phy-sun4i-usb.c | 3 ++- - drivers/phy/amlogic/phy-meson-gxl-usb2.c | 5 +++-- - drivers/phy/amlogic/phy-meson-gxl-usb3.c | 5 +++-- - drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 3 ++- - drivers/phy/mediatek/phy-mtk-tphy.c | 2 +- - drivers/phy/mediatek/phy-mtk-xsphy.c | 2 +- - drivers/phy/mscc/phy-ocelot-serdes.c | 2 +- - drivers/phy/phy-core.c | 6 +++--- - drivers/phy/qualcomm/phy-qcom-qmp.c | 3 ++- - drivers/phy/qualcomm/phy-qcom-qusb2.c | 3 ++- - drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c | 3 ++- - drivers/phy/qualcomm/phy-qcom-ufs-qmp-20nm.c | 3 ++- - drivers/phy/qualcomm/phy-qcom-usb-hs.c | 3 ++- - drivers/phy/ti/phy-da8xx-usb.c | 3 ++- - drivers/phy/ti/phy-tusb1210.c | 2 +- - include/linux/phy/phy.h | 13 ++++++++++--- - 16 files changed, 39 insertions(+), 22 deletions(-) - ---- a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c -+++ b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c -@@ -512,7 +512,8 @@ static int mvebu_comphy_power_on(struct - return ret; - } - --static int mvebu_comphy_set_mode(struct phy *phy, enum phy_mode mode) -+static int mvebu_comphy_set_mode(struct phy *phy, -+ enum phy_mode mode, int submode) - { - struct mvebu_comphy_lane *lane = phy_get_drvdata(phy); - ---- a/drivers/phy/phy-core.c -+++ b/drivers/phy/phy-core.c -@@ -360,7 +360,7 @@ int phy_power_off(struct phy *phy) - } - EXPORT_SYMBOL_GPL(phy_power_off); - --int phy_set_mode(struct phy *phy, enum phy_mode mode) -+int phy_set_mode_ext(struct phy *phy, enum phy_mode mode, int submode) - { - int ret; - -@@ -368,14 +368,14 @@ int phy_set_mode(struct phy *phy, enum p - return 0; - - mutex_lock(&phy->mutex); -- ret = phy->ops->set_mode(phy, mode); -+ ret = phy->ops->set_mode(phy, mode, submode); - if (!ret) - phy->attrs.mode = mode; - mutex_unlock(&phy->mutex); - - return ret; - } --EXPORT_SYMBOL_GPL(phy_set_mode); -+EXPORT_SYMBOL_GPL(phy_set_mode_ext); - - int phy_reset(struct phy *phy) - { ---- a/include/linux/phy/phy.h -+++ b/include/linux/phy/phy.h -@@ -62,7 +62,7 @@ struct phy_ops { - int (*exit)(struct phy *phy); - int (*power_on)(struct phy *phy); - int (*power_off)(struct phy *phy); -- int (*set_mode)(struct phy *phy, enum phy_mode mode); -+ int (*set_mode)(struct phy *phy, enum phy_mode mode, int submode); - int (*reset)(struct phy *phy); - int (*calibrate)(struct phy *phy); - struct module *owner; -@@ -166,7 +166,10 @@ int phy_init(struct phy *phy); - int phy_exit(struct phy *phy); - int phy_power_on(struct phy *phy); - int phy_power_off(struct phy *phy); --int phy_set_mode(struct phy *phy, enum phy_mode mode); -+int phy_set_mode_ext(struct phy *phy, enum phy_mode mode, int submode); -+#define phy_set_mode(phy, mode) \ -+ phy_set_mode_ext(phy, mode, 0) -+ - static inline enum phy_mode phy_get_mode(struct phy *phy) - { - return phy->attrs.mode; -@@ -280,13 +283,17 @@ static inline int phy_power_off(struct p - return -ENOSYS; - } - --static inline int phy_set_mode(struct phy *phy, enum phy_mode mode) -+static inline int phy_set_mode_ext(struct phy *phy, enum phy_mode mode, -+ int submode) - { - if (!phy) - return 0; - return -ENOSYS; - } - -+#define phy_set_mode(phy, mode) \ -+ phy_set_mode_ext(phy, mode, 0) -+ - static inline enum phy_mode phy_get_mode(struct phy *phy) - { - return PHY_MODE_INVALID; |