Re: [PATCH 2/4] net: mvneta: Try to get named core clock first

From	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/4] net: mvneta: Try to get named core clock first
Date	2016-01-20 09:50 +0100
Message-ID	<qSWCJ-3V7-5@gated-at.bofh.it> (permalink)
References	<qSW9I-3JP-7@gated-at.bofh.it> <qSW9J-3JP-21@gated-at.bofh.it>
Organization	Free Electrons

Show all headers | View raw

Dear Jisheng Zhang,

On Wed, 20 Jan 2016 16:06:21 +0800, Jisheng Zhang wrote:
> Some platforms may provide more than one clk for the mvneta IP, for
> example Marvell BG4CT provides "core" clk for the mac core, and "axi"
> clk for the AXI bus logic.
> 
> To support for more than one clock, we'll need to distinguish between
> the clock by name. Change clock probing to first try to get "core"
> clock before falling back to unnamed clock.
> 
> Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
> ---
>  drivers/net/ethernet/marvell/mvneta.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Thanks,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH 0/4] net: mvneta: support more than one clk Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 09:20 +0100
  [PATCH 3/4] net: mvneta: mmc: get optional axi clk Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 09:20 +0100
    Re: [PATCH 3/4] net: mvneta: mmc: get optional axi clk Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 10:00 +0100
    Re: [PATCH 3/4] net: mvneta: mmc: get optional axi clk Thomas Petazzoni <thomas.petazzoni@free-electrons.com> - 2016-01-20 10:00 +0100
    Re: [PATCH 3/4] net: mvneta: mmc: get optional axi clk Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> - 2016-01-20 10:40 +0100
      Re: [PATCH 3/4] net: mvneta: mmc: get optional axi clk Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 10:50 +0100
        Re: [PATCH 3/4] net: mvneta: mmc: get optional axi clk Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> - 2016-01-20 12:10 +0100
          Re: [PATCH 3/4] net: mvneta: mmc: get optional axi clk Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 12:20 +0100
  [PATCH 4/4] net: mvneta: update clocks property and document additional clock-names Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 09:20 +0100
    Re: [PATCH 4/4] net: mvneta: update clocks property and document  additional clock-names Thomas Petazzoni <thomas.petazzoni@free-electrons.com> - 2016-01-20 10:10 +0100
  [PATCH 2/4] net: mvneta: Try to get named core clock first Jisheng Zhang <jszhang@marvell.com> - 2016-01-20 09:20 +0100
    Re: [PATCH 2/4] net: mvneta: Try to get named core clock first Thomas Petazzoni <thomas.petazzoni@free-electrons.com> - 2016-01-20 09:50 +0100

csiph-web