Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1273002

[PATCH 0/2] Bring up rk3399 ddr frequency scaling

From Lin Huang <hl@rock-chips.com>
Newsgroups linux.kernel
Subject [PATCH 0/2] Bring up rk3399 ddr frequency scaling
Date 2015-11-19 11:30 +0100
Message-ID <qwuDv-820-3@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

Show all headers | View raw


these patchset bring up rk3399 ddr frequency scaling flow,
use devfreq framework and simple_ondemand policy. Ddr set
rate function will implement in dcf controller which run in
the ATF, and rk3399 ATF not ready now, so we need finish it
when rk3399 ATF ready.

Lin Huang (2):
  clk: rockchip: dmc: support rk3399 dmc clock driver
  devfreq: rockchip: support rk3399 dmc devfreq

 drivers/clk/rockchip/Makefile         |   1 +
 drivers/clk/rockchip/clk-rk3399-dmc.c | 196 ++++++++++++++++++++
 drivers/devfreq/Kconfig               |   1 +
 drivers/devfreq/Makefile              |   1 +
 drivers/devfreq/rockchip/Kconfig      |   8 +
 drivers/devfreq/rockchip/Makefile     |   1 +
 drivers/devfreq/rockchip/rk3399_dmc.c | 327 ++++++++++++++++++++++++++++++++++
 include/soc/rockchip/rk3399-dmc-clk.h |  36 ++++
 8 files changed, 571 insertions(+)
 create mode 100644 drivers/clk/rockchip/clk-rk3399-dmc.c
 create mode 100644 drivers/devfreq/rockchip/Kconfig
 create mode 100644 drivers/devfreq/rockchip/Makefile
 create mode 100644 drivers/devfreq/rockchip/rk3399_dmc.c
 create mode 100644 include/soc/rockchip/rk3399-dmc-clk.h

-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

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


Thread

[PATCH 0/2] Bring up rk3399 ddr frequency scaling  Lin Huang <hl@rock-chips.com> - 2015-11-19 11:30 +0100
  [PATCH 1/2] clk: rockchip: dmc: support rk3399 dmc clock driver Lin Huang <hl@rock-chips.com> - 2015-11-19 11:30 +0100
    Re: [PATCH 1/2] clk: rockchip: dmc: support rk3399 dmc clock driver Heiko Stuebner <heiko@sntech.de> - 2015-11-19 22:50 +0100
      Re: [PATCH 1/2] clk: rockchip: dmc: support rk3399 dmc clock driver hl <hl@rock-chips.com> - 2015-11-20 02:40 +0100
        Re: [PATCH 1/2] clk: rockchip: dmc: support rk3399 dmc clock driver Heiko Stuebner <heiko@sntech.de> - 2015-11-21 19:40 +0100
          Re: [PATCH 1/2] clk: rockchip: dmc: support rk3399 dmc clock driver hl <hl@rock-chips.com> - 2015-11-23 10:30 +0100
  [PATCH 2/2] devfreq: rockchip: support rk3399 dmc devfreq Lin Huang <hl@rock-chips.com> - 2015-11-19 11:30 +0100

csiph-web