base on commit 54e75c20:
(clk: rockchip: rk1808: add clk ID for clk_rtc32k_frac)
Change-Id: Iac1db11af0e6c9d54e66a1d634d890ef6999c7d9
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
base on commit dabd2ea:
(arm64: dts: rockchip: fix mapping address for rk1808 pmugrf)
Change-Id: I6536c03fc2c90ddf1dd8eeb626b7d03f33fdbcc9
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Make clock ids consistent with kernel.
Support more clks to set and get rate.
Add clk dump.
Change-Id: I348c98ce81ce76af9c492a30480fcb495da7ed79
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Make clock ids consistent with kernel.
support more clks to set and get rate.
add clk init.
Change-Id: I1e6b5734887e0bd5d845f1286f10eb0e3e42bc08
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
support PLL freq setting,
support bus and peri clk freq setting,
support aclk vio and dclk vop freq setting.
Change-Id: I894552c1e1bb1bd13a143e200edf289234a53c1d
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
The RK3288 CRU-node assigns rates to a number of clocks that are not
implemented in the RK3288 clock-driver (but which have been
sufficiently initialised from rkclk_init()): for these clocks, we
implement the gmac clock set parent, but simply ignore the
others' set_rate() operation and return 0 to signal success.
Change-Id: Ic1a41634aba674001beb0e7e5ca3f7f2fa008e51
Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
The rk3328 soc has two gmac controllers, one is gmac2io,
the other is gmac2phy. We use the gmac2io rgmii interface
for 1000M phy here.
Change-Id: I4963f03f6aea2c7196f33dae0bca38a432c80690
Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Change-Id: I46c4f0f80b54a72acdba107ea290a45c231c3dda
Signed-off-by: Francis Fan <francis.fan@rock-chips.com>
Signed-off-by: Cody Xie <cody.xie@rock-chips.com>
support vop clk setting freq, for uboot logo display.
Change-Id: I766bdc2c3a13d0ee92f81fbd7a30b7cc87c2dceb
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
The clk_saradc is dividing from the 24M, clk_saradc=24MHz/(saradc_div_con+1).
SARADC integer divider control register is 10-bits width.
Change-Id: I1ff152b72a75680601f22c5b621de8b2198a6778
Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
(cherry picked from commit 2e4ce50d1aca35d13944f48a7e15d0b63e86eb38)
This adds a DRAM controller driver for the RK3368 and places it in
drivers/ram/rockchip (where the other DM-enabled DRAM controller
drivers for rockchip devices should also be moved eventually).
At this stage, only the following feature-set is supported:
- DDR3
- 32-bit configuration (i.e. fully populated)
- dual-rank (i.e. no auto-detection of ranks)
- DDR3-1600K speed-bin
This driver expects to run from a TPL stage that will later return to
the RK3368 BROM. It communicates with later stages through the
os_reg2 in the pmugrf (i.e. using the same mechanism as Rockchip's DDR
init code).
Unlike other DMC drivers for RK32xx and RK33xx parts, the required
timings are calculated within the driver based on a target frequency
and a DDR3 speed-bin (only the DDR3-1600K speed-bin is support at this
time).
The RK3368 also has the DDRC0_CON0 (DDR ch. 0, control-register 0)
register for controlling the operation of its (single-channel) DRAM
controller in the GRF block. This provides for selecting DDR3, mobile
DDR modes, and control low-power operation.
As part of this change, DDRC0_CON0 is also added to the GRF structure
definition (at offset 0x600).
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Import the RCar Gen3 DTS and headers from upstream Linux kernel v4.12-rc6,
commit 6f7da290413ba713f0cdd9ff1a2a9bb129ef4f6c . This includes both M3
and H3 ULCB and Salvator-X boards.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Use the same clocks macro than the one used by kernel DT.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Vikas MANOCHA <vikas.manocha@st.com>
Import Amlogic Meson DTS files from Linux kernel version 4.12
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
The dts files are from kernel and with modify to adapt U-Boot.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
The RK3368 is an octa-core Cortex-A53 SoC from Rockchip.
This adds basic support to chain-load U-Boot from Rockchip's
miniloader.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
The Linux device tree for the Allwinner A64 SoC has changed a lot since
the U-Boot version was merged.
Let's replace the current DT with a exact copy of the Linux one as of:
commit c6778ff813d2ca3e3c8733c87dc8b6831a64578b
Merge: 0ff4c01 3c0e3abd
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue May 9 10:07:33 2017 -0700
This is the DT used in Linux 4.12-rc1.
Since U-Boot has an Ethernet driver (while Linux does not yet), we
provide the required DT nodes for it in an ...-u-boot.dtsi file, to both
mark them as U-Boot specific and to allow easier upgrading once Linux gets
the driver and its own binding later.
Compared to the existing Ethernet DT nodes we just slightly tweak the clock
and reset nodes in there to match the new bindings used by Linux for those.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>
Sync with Linux commit 308ac756("Merge tag 'gpio-v4.11-3'").
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefan Agner <stefan.agner@toradex.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
This adds a new firefly-rk3399 board, MIPI support for rk3399 and
rk3288, rk818 pmic support, mkimage improvements for rockchip and a few
other things.
Jianqun Xu
Jon Lin
Yu YongZhen
Elaine Zhang
Nickey Yang
Joseph Chen
Finley Xiao
Andy Yan
David Wu
Kever Yang
Jerry Xu
Francis Fan
Mark Yao
Philipp Tomsich
Marek Vasut
Patrice Chotard
Beniamino Galvani
Tom Rini
Jorge Ramirez-Ortiz
Andreas Färber
Andre Przywara
Álvaro Fernández Rojas
Ley Foon Tan
Peng Fan