24 Jul, 2018
1 commit
-
Use the appropriate SPDX license identifier and drop the license text.
This patch is only cosmetic.Signed-off-by: Antoine Tenart
Signed-off-by: Kishon Vijay Abraham I
10 Jul, 2018
1 commit
-
Use the appropriate SPDX license identifier and drop the previous
license text.Signed-off-by: Jisheng Zhang
Signed-off-by: Kishon Vijay Abraham I
18 May, 2018
1 commit
-
This patch allow the CP110 comphy to configure some lanes in the
2.5G SGMII mode. This mode is quite close to SGMII and uses nearly the
same code path.Signed-off-by: Antoine Tenart
Signed-off-by: David S. Miller
16 Mar, 2018
1 commit
-
Make the value written into the USB_PHY_RX_CTRL configuration register
match 0xAA79 value written by manufacturer-supplied kernels for Sony
NSZ-GS7 (Berlin2 SoC), Google Chromecast and Valve Steam Link (BG2CD).This fixes timeouts communicating to the internal hub on Steam Link.
Cc: Kishon Vijay Abraham I
Cc: Antoine Tenart
Signed-off-by: Alexander Monakov
Reviewed-by: Matthias Brugger
Signed-off-by: Kishon Vijay Abraham I
14 Nov, 2017
1 commit
-
Pull USB/PHY updates from Greg KH:
"Here is the big set of USB and PHY driver updates for 4.15-rc1.There is the usual amount of gadget and xhci driver updates, along
with phy and chipidea enhancements. There's also a lot of SPDX tags
and license boilerplate cleanups as well, which provide some churn in
the diffstat.Other major thing is the typec code that moved out of staging and into
the "real" part of the drivers/usb/ tree, which was nice to see
happen.All of these have been in linux-next with no reported issues for a
while"* tag 'usb-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (263 commits)
usb: gadget: f_fs: Fix use-after-free in ffs_free_inst
USB: usbfs: compute urb->actual_length for isochronous
usb: core: message: remember to reset 'ret' to 0 when necessary
USB: typec: Remove remaining redundant license text
USB: typec: add SPDX identifiers to some files
USB: renesas_usbhs: rcar?.h: add SPDX tags
USB: chipidea: ci_hdrc_tegra.c: add SPDX line
USB: host: xhci-debugfs: add SPDX lines
USB: add SPDX identifiers to all remaining Makefiles
usb: host: isp1362-hcd: remove a couple of redundant assignments
USB: adutux: remove redundant variable minor
usb: core: add a new usb_get_ptm_status() helper
usb: core: add a 'type' parameter to usb_get_status()
usb: core: introduce a new usb_get_std_status() helper
usb: core: rename usb_get_status() 'type' argument to 'recip'
usb: core: add Status Type definitions
USB: gadget: Remove redundant license text
USB: gadget: function: Remove redundant license text
USB: gadget: udc: Remove redundant license text
USB: gadget: legacy: Remove redundant license text
...
02 Nov, 2017
1 commit
-
Many source files in the tree are missing licensing information, which
makes it harder for compliance tools to determine the correct license.By default all files without license information are under the default
license of the kernel, which is GPL version 2.Update the files which contain no license information with the 'GPL-2.0'
SPDX license identifier. The SPDX identifier is a legally binding
shorthand, which can be used instead of the full boiler plate text.This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne.How this work was done:
Patches were generated and checked against linux-4.14-rc6 for a subset of
the use cases:
- file had no licensing information it it.
- file was a */uapi/* one with no licensing information in it,
- file was a */uapi/* one with existing licensing information,Further patches will be generated in subsequent months to fix up cases
where non-standard license headers were used, and references to license
had to be inferred by heuristics based on keywords.The analysis to determine which SPDX License Identifier to be applied to
a file was done in a spreadsheet of side by side results from of the
output of two independent scanners (ScanCode & Windriver) producing SPDX
tag:value files created by Philippe Ombredanne. Philippe prepared the
base worksheet, and did an initial spot review of a few 1000 files.The 4.13 kernel was the starting point of the analysis with 60,537 files
assessed. Kate Stewart did a file by file comparison of the scanner
results in the spreadsheet to determine which SPDX license identifier(s)
to be applied to the file. She confirmed any determination that was not
immediately clear with lawyers working with the Linux Foundation.Criteria used to select files for SPDX license identifier tagging was:
- Files considered eligible had to be source code files.
- Make and config files were included as candidates if they contained >5
lines of source
- File already had some variant of a license header in it (even if
Reviewed-by: Philippe Ombredanne
Reviewed-by: Thomas Gleixner
Signed-off-by: Greg Kroah-Hartman
23 Oct, 2017
1 commit
-
The 'modes' member of the mvebu_comphy_priv structure is not used.
Remove it.Signed-off-by: Antoine Tenart
Signed-off-by: Kishon Vijay Abraham I
26 Sep, 2017
3 commits
-
devm_ioremap_resource() never returns NULL, it only returns error
pointers so this test needs to be changed.Fixes: d0438bd6aa09 ("phy: add the mvebu cp110 comphy driver")
Signed-off-by: Dan Carpenter
Signed-off-by: Kishon Vijay Abraham I -
The pipe selector is used to select some modes (such as USB or PCIe).
Otherwise it must be set to 0 (or "unconnected"). This patch does this
to ensure it is not set to an incompatible value when using the
supported modes (SGMII, 10GKR).Signed-off-by: Antoine Tenart
Signed-off-by: Kishon Vijay Abraham I -
The mux value is retrieved from the mvebu_comphy_get_mux() function
which returns an int. In mvebu_comphy_power_on() this int is stored to a
u32 and a check is made to ensure it's not negative. Which is wrong.
This fixes it.Fixes: d0438bd6aa09 ("phy: add the mvebu cp110 comphy driver")
Signed-off-by: Antoine Tenart
Signed-off-by: Kishon Vijay Abraham I
31 Aug, 2017
1 commit
-
On the CP110 unit, which can be found on various Marvell platforms such
as the 7k and 8k (currently), a comphy (common PHYs) hardware block can
be found. This block provides a number of PHYs which can be used in
various modes by other controllers (network, SATA ...). These common
PHYs must be configured for the controllers using them to work correctly
either at boot time, or when the system runs to switch the mode used.
This patch adds a driver for this comphy hardware block, providing
callbacks for the its PHYs so that consumers can configure the modes
used.As of this commit, two modes are supported by the comphy driver: sgmii
and 10gkr.Signed-off-by: Antoine Tenart
Acked-by: Kishon Vijay Abraham I
Signed-off-by: David S. Miller
01 Jun, 2017
1 commit
-
Adding vendor specific directories in phy to group
phy drivers under their respective vendor umbrella.Also updated the MAINTAINERS file to reflect the correct
directory structure for phy drivers.Signed-off-by: Vivek Gautam
Acked-by: Heiko Stuebner
Acked-by: Viresh Kumar
Acked-by: Krzysztof Kozlowski
Acked-by: Yoshihiro Shimoda
Reviewed-by: Jaehoon Chung
Cc: Kishon Vijay Abraham I
Cc: David S. Miller
Cc: Geert Uytterhoeven
Cc: Yoshihiro Shimoda
Cc: Guenter Roeck
Cc: Heiko Stuebner
Cc: Viresh Kumar
Cc: Maxime Ripard
Cc: Chen-Yu Tsai
Cc: Sylwester Nawrocki
Cc: Krzysztof Kozlowski
Cc: Jaehoon Chung
Cc: Stephen Boyd
Cc: Martin Blumenstingl
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Signed-off-by: Kishon Vijay Abraham I