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path: root/driver/retimer/nb7v904m.h
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* nb7v904m : Add function to control Loss Profile MatchingYongBeum.Ha2021-02-171-0/+18
| | | | | | | | | | | | | | add function to control Loss Profile Matching BUG=b:176862264 BRANCH=None TEST=make -j BOARD=sasuke Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Change-Id: I5b4d0ff444c07c477add101fac05d33694a33982 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2684080 Reviewed-by: Aseda Aboagye <aaboagye@chromium.org> Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
* nb7v904m : add function to control aux channelYongBeum.Ha2021-02-171-0/+2
| | | | | | | | | | | | | Add function to control aux channel BUG=b:179624712 BRANCH=none TEST=make -j BOARD=sasuke Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Change-Id: I0dd474b52ee9058bfed3c7caec07e691d41f84dc Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2699468 Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
* nb7v904m : add config to disable LPMYongBeum.Ha2021-02-171-0/+3
| | | | | | | | | | | | | | Add config to disable LPM BUG=b:179624712 BRANCH=none TEST=make -j BOARD=sasuke Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Change-Id: I6ae0d08709fe0799843b6e225b480ffa617dfe84 Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2684075 Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
* nb7v904m : add function to tune eq and gainYongBeum.Ha2021-02-021-2/+50
| | | | | | | | | | | | | | add function to tune usb eq and gain BUG=b:176862264 BRANCH=None TEST=make -j BOARD=sasuke Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Change-Id: I50ff040643cd2635968c5cfb988998ad3a82a836 Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2649894 Reviewed-by: Diana Z <dzigterman@chromium.org>
* nb7v9004m: add function to tune usb_eq_rxYongBeum.Ha2021-01-091-0/+21
| | | | | | | | | | | | | | add function to tune usb_eq_rx BUG=b:176566398 BRANCH=None TEST=make -j BOARD=sasuke Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Change-Id: Ib928b80c13cf5e0a46b19d5dd2d256be2af0a255 Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2606178 Reviewed-by: Diana Z <dzigterman@chromium.org>
* usb_mux: retimer: mux as chained mux and retimerDenis Brockus2020-02-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes retimers appear as generic muxes. By allowing a chain of muxes they can be stacked up to the new configurations that zork requires and will continue to work as they did before on configurations that only have a single mux. The code used to have two different arrays, 1) muxes and 2) retimers. On one of the zork configurations the processor MUX stopped being the primary mux and the retimer took its place. In a different configuration of that same platform it left the primary and secondary alone but the mux_set FLIP operation had to be ignored. Since the same interfaces needed to be available for both it stopped making sense to have two different structures and two different methods of handling them. This consolodates the two into one. The platforms that do not have retimers, this change will not make any difference. For platforms like zork, it will remove the retimers and make them chained muxes. So testing on trembyle makes sense to verify, BUG=b:147593660 BRANCH=none TEST=verify USB still works on trembyle Change-Id: I286cf1e302f9bd3dd7e81098ec08514a2a009fe3 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2066794 Commit-Queue: Jett Rink <jettrink@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org> Reviewed-by: Jett Rink <jettrink@chromium.org>
* driver/retimer: Add support for ON Semi NB7V904MAseda Aboagye2020-01-291-0/+41
This commit adds support for the ON Semiconductor NB7V904M USB Type-C Alt Mode Linear Redriver. BUG=b:147782066 BRANCH=None TEST=Enable on waddledoo, `make -j BOARD=waddledoo` Change-Id: Ia6fe76d0ad99bf7a8129e5d453ff12183990a50a Signed-off-by: Aseda Aboagye <aaboagye@google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2018707 Tested-by: Aseda Aboagye <aaboagye@chromium.org> Reviewed-by: Diana Z <dzigterman@chromium.org> Commit-Queue: Aseda Aboagye <aaboagye@chromium.org> Auto-Submit: Aseda Aboagye <aaboagye@chromium.org>
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