Quoting Thierry Reding (2018-02-12 08:09:03) > On Thu, Jan 25, 2018 at 04:00:09PM +0200, Peter De Schrijver wrote: > > This patch series introduces the Memory Built-In Self Test (MBIST) > > work around (WAR) needed when power ungating certain domains. More > > details can be found in 'clk: tegra: MBIST WAR for Tegra210'. I choose to > > implement the WAR in the Tegra210 clock driver, because most accesses are > > to CAR registers and for the VENC domain, we need to make sure the CSI > > clock source is not changed during the WAR execution. > > > > Changes in v4: > > * moved locking and clock control to tegra210_clk_handle_mbist_war() > > * propagate errors during WAR execution to user > > * rework error handling tegra210_mbist_clk_init() slightly > > > > Changes in v3: > > * fix compile problem on non-Tegra210 platforms > > * fix clock handling bug in tegra210_generic_mbist_war() > > * addressed minor comments > > > > Changes in v2: > > * Use readl for fence_delay() rather than readl_relaxed > > * clarify MBIST and WAR acronyms > > > > Peter De Schrijver (4): > > clk: tegra: Add la clock for Tegra210 > > clk: tegra: add fence_delay for clock registers > > clk: tegra: MBIST work around for Tegra210 > > soc/tegra: pmc: MBIST work around for Tegra210 > > > > drivers/clk/tegra/clk-tegra210.c | 357 ++++++++++++++++++++++++++++++- > > drivers/clk/tegra/clk.h | 7 + > > drivers/soc/tegra/pmc.c | 7 + > > include/dt-bindings/clock/tegra210-car.h | 2 +- > > include/linux/clk/tegra.h | 6 + > > 5 files changed, 376 insertions(+), 3 deletions(-) > > Hi Mike, Stephen, > > since there's a dependency from patch 4 to patch 3 in the series, do you > mind if I take this in via the Tegra tree? I can send out a pull request > for the clock branch sometime later in the release cycle and pick up any > other Tegra clock related patches that may show up in the meantime. > Ok. -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
