Message ID | 1364395234-11195-8-git-send-email-thomas.petazzoni@free-electrons.com (mailing list archive) |
---|---|
State | New, archived |
Delegated to: | Bjorn Helgaas |
Headers | show |
Mike, Could we have your opinion on the below patch, and possibly an Acked-by to carry it through the arm-soc tree? Thanks, Thomas On Wed, 27 Mar 2013 15:40:24 +0100, Thomas Petazzoni wrote: > The current revision of the datasheet only mentions the gatable clocks > for the PCIe 0.0, 0.1, 0.2 and 0.3 interfaces, and forgot to mention > the ones for the PCIe 1.0, 1.1, 1.2, 1.3, 2.0 and 3.0 > interfaces. After confirmation with Marvell engineers, this patch adds > the missing gatable clocks for those PCIe interfaces. > > It also changes the name of the previously existing PCIe gatable > clocks, in order to match the naming using the datasheets. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> > --- > drivers/clk/mvebu/clk-gating-ctrl.c | 14 ++++++++++---- > 1 file changed, 10 insertions(+), 4 deletions(-) > > diff --git a/drivers/clk/mvebu/clk-gating-ctrl.c b/drivers/clk/mvebu/clk-gating-ctrl.c > index b35785a..2f03723 100644 > --- a/drivers/clk/mvebu/clk-gating-ctrl.c > +++ b/drivers/clk/mvebu/clk-gating-ctrl.c > @@ -137,10 +137,14 @@ static const struct mvebu_soc_descr __initconst armada_xp_gating_descr[] = { > { "ge2", NULL, 2 }, > { "ge1", NULL, 3 }, > { "ge0", NULL, 4 }, > - { "pex0", NULL, 5 }, > - { "pex1", NULL, 6 }, > - { "pex2", NULL, 7 }, > - { "pex3", NULL, 8 }, > + { "pex00", NULL, 5 }, > + { "pex01", NULL, 6 }, > + { "pex02", NULL, 7 }, > + { "pex03", NULL, 8 }, > + { "pex10", NULL, 9 }, > + { "pex11", NULL, 10 }, > + { "pex12", NULL, 11 }, > + { "pex13", NULL, 12 }, > { "bp", NULL, 13 }, > { "sata0lnk", NULL, 14 }, > { "sata0", "sata0lnk", 15 }, > @@ -152,6 +156,8 @@ static const struct mvebu_soc_descr __initconst armada_xp_gating_descr[] = { > { "xor0", NULL, 22 }, > { "crypto", NULL, 23 }, > { "tdm", NULL, 25 }, > + { "pex20", NULL, 26 }, > + { "pex30", NULL, 27 }, > { "xor1", NULL, 28 }, > { "sata1lnk", NULL, 29 }, > { "sata1", "sata1lnk", 30 },
Quoting Thomas Petazzoni (2013-03-27 07:40:24) > The current revision of the datasheet only mentions the gatable clocks > for the PCIe 0.0, 0.1, 0.2 and 0.3 interfaces, and forgot to mention > the ones for the PCIe 1.0, 1.1, 1.2, 1.3, 2.0 and 3.0 > interfaces. After confirmation with Marvell engineers, this patch adds > the missing gatable clocks for those PCIe interfaces. > > It also changes the name of the previously existing PCIe gatable > clocks, in order to match the naming using the datasheets. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Mike Turquette <mturquette@linaro.org> > --- > drivers/clk/mvebu/clk-gating-ctrl.c | 14 ++++++++++---- > 1 file changed, 10 insertions(+), 4 deletions(-) > > diff --git a/drivers/clk/mvebu/clk-gating-ctrl.c b/drivers/clk/mvebu/clk-gating-ctrl.c > index b35785a..2f03723 100644 > --- a/drivers/clk/mvebu/clk-gating-ctrl.c > +++ b/drivers/clk/mvebu/clk-gating-ctrl.c > @@ -137,10 +137,14 @@ static const struct mvebu_soc_descr __initconst armada_xp_gating_descr[] = { > { "ge2", NULL, 2 }, > { "ge1", NULL, 3 }, > { "ge0", NULL, 4 }, > - { "pex0", NULL, 5 }, > - { "pex1", NULL, 6 }, > - { "pex2", NULL, 7 }, > - { "pex3", NULL, 8 }, > + { "pex00", NULL, 5 }, > + { "pex01", NULL, 6 }, > + { "pex02", NULL, 7 }, > + { "pex03", NULL, 8 }, > + { "pex10", NULL, 9 }, > + { "pex11", NULL, 10 }, > + { "pex12", NULL, 11 }, > + { "pex13", NULL, 12 }, > { "bp", NULL, 13 }, > { "sata0lnk", NULL, 14 }, > { "sata0", "sata0lnk", 15 }, > @@ -152,6 +156,8 @@ static const struct mvebu_soc_descr __initconst armada_xp_gating_descr[] = { > { "xor0", NULL, 22 }, > { "crypto", NULL, 23 }, > { "tdm", NULL, 25 }, > + { "pex20", NULL, 26 }, > + { "pex30", NULL, 27 }, > { "xor1", NULL, 28 }, > { "sata1lnk", NULL, 29 }, > { "sata1", "sata1lnk", 30 }, > -- > 1.7.9.5 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/clk/mvebu/clk-gating-ctrl.c b/drivers/clk/mvebu/clk-gating-ctrl.c index b35785a..2f03723 100644 --- a/drivers/clk/mvebu/clk-gating-ctrl.c +++ b/drivers/clk/mvebu/clk-gating-ctrl.c @@ -137,10 +137,14 @@ static const struct mvebu_soc_descr __initconst armada_xp_gating_descr[] = { { "ge2", NULL, 2 }, { "ge1", NULL, 3 }, { "ge0", NULL, 4 }, - { "pex0", NULL, 5 }, - { "pex1", NULL, 6 }, - { "pex2", NULL, 7 }, - { "pex3", NULL, 8 }, + { "pex00", NULL, 5 }, + { "pex01", NULL, 6 }, + { "pex02", NULL, 7 }, + { "pex03", NULL, 8 }, + { "pex10", NULL, 9 }, + { "pex11", NULL, 10 }, + { "pex12", NULL, 11 }, + { "pex13", NULL, 12 }, { "bp", NULL, 13 }, { "sata0lnk", NULL, 14 }, { "sata0", "sata0lnk", 15 }, @@ -152,6 +156,8 @@ static const struct mvebu_soc_descr __initconst armada_xp_gating_descr[] = { { "xor0", NULL, 22 }, { "crypto", NULL, 23 }, { "tdm", NULL, 25 }, + { "pex20", NULL, 26 }, + { "pex30", NULL, 27 }, { "xor1", NULL, 28 }, { "sata1lnk", NULL, 29 }, { "sata1", "sata1lnk", 30 },
The current revision of the datasheet only mentions the gatable clocks for the PCIe 0.0, 0.1, 0.2 and 0.3 interfaces, and forgot to mention the ones for the PCIe 1.0, 1.1, 1.2, 1.3, 2.0 and 3.0 interfaces. After confirmation with Marvell engineers, this patch adds the missing gatable clocks for those PCIe interfaces. It also changes the name of the previously existing PCIe gatable clocks, in order to match the naming using the datasheets. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> --- drivers/clk/mvebu/clk-gating-ctrl.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-)