Commit Graph

5 Commits

Author SHA1 Message Date
Kuninori Morimoto 9e288cefcc clk: renesas: Convert to SPDX identifiers
This patch updates license to use SPDX-License-Identifier
instead of verbose license text.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
[rebased against clk-spdx]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-09-28 17:16:37 -07:00
Geert Uytterhoeven 0873305e68 clk: renesas: r8a7792: Fix LB clock divider
The CLK_TYPE_GEN2_LB clock type is meant for SoCs like R-Car H2, where
the LB clock divider depends on the value of the MD18 pin.

On R-Car V2H, the LB clock divider is fixed to 24.  Hence model the
clock as a fixed factor clock instead.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
2018-04-16 13:39:49 +02:00
Geert Uytterhoeven 20254c7cea clk: renesas: r8a7792: Add rwdt clock
Add "rwdt" clock to r8a7792_mod_clks. Also, since we may need to access
the watchdog registers at any time, declare the clock as critical.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
2018-02-20 13:35:27 +01:00
Geert Uytterhoeven f83fbfddd8 clk: renesas: r8a7792: Add IMR-LX3/LSX3 clocks
Add the module clocks for the Image Renderer Light (SRAM) Extended 3
(IMR-LX3/LSX3) Distortion Correction Engines on R-Car V2H.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17 10:26:48 +02:00
Geert Uytterhoeven fd3c2f3826 clk: renesas: r8a7792: Add new CPG/MSSR driver
Add a new R-Car V2H Clock Pulse Generator / Module Standby and Software
Reset driver, using the CPG/MSSR driver core.  This will enable support
for module resets, which are not supported by the existing driver.

The old driver can still be used through a Kconfig option, to preserve
backward compatibility with old DTBs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-05-24 10:20:01 +02:00