linux-kernel - [PATCH v3 01/14] clk: sunxi-ng: sun6i: Export video PLLs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20170929082306.16193-2-wens@csie.org>
Date:   Fri, 29 Sep 2017 16:22:53 +0800
From:   Chen-Yu Tsai <wens@...e.org>
To:     Mark Brown <broonie@...nel.org>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        David Airlie <airlied@...ux.ie>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...eaurora.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Cc:     Chen-Yu Tsai <wens@...e.org>, dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com
Subject: [PATCH v3 01/14] clk: sunxi-ng: sun6i: Export video PLLs

The 2x outputs of the 2 video PLL clocks are directly used by the
HDMI controller block.

Export them so they can be referenced in the device tree.

Fixes: c6e6c96d8fa6 ("clk: sunxi-ng: Add A31/A31s clocks")
Signed-off-by: Chen-Yu Tsai <wens@...e.org>
Acked-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
---
 drivers/clk/sunxi-ng/ccu-sun6i-a31.h      | 8 ++++++--
 include/dt-bindings/clock/sun6i-a31-ccu.h | 4 ++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu-sun6i-a31.h b/drivers/clk/sunxi-ng/ccu-sun6i-a31.h
index 4e434011e9e7..27e6ad4133ab 100644
--- a/drivers/clk/sunxi-ng/ccu-sun6i-a31.h
+++ b/drivers/clk/sunxi-ng/ccu-sun6i-a31.h
@@ -27,7 +27,9 @@
 #define CLK_PLL_AUDIO_4X	4
 #define CLK_PLL_AUDIO_8X	5
 #define CLK_PLL_VIDEO0		6
-#define CLK_PLL_VIDEO0_2X	7
+
+/* The PLL_VIDEO0_2X clock is exported */
+
 #define CLK_PLL_VE		8
 #define CLK_PLL_DDR		9
 
@@ -35,7 +37,9 @@
 
 #define CLK_PLL_PERIPH_2X	11
 #define CLK_PLL_VIDEO1		12
-#define CLK_PLL_VIDEO1_2X	13
+
+/* The PLL_VIDEO1_2X clock is exported */
+
 #define CLK_PLL_GPU		14
 #define CLK_PLL_MIPI		15
 #define CLK_PLL9		16
diff --git a/include/dt-bindings/clock/sun6i-a31-ccu.h b/include/dt-bindings/clock/sun6i-a31-ccu.h
index 4482530fb6f5..c5d13340184a 100644
--- a/include/dt-bindings/clock/sun6i-a31-ccu.h
+++ b/include/dt-bindings/clock/sun6i-a31-ccu.h
@@ -43,8 +43,12 @@
 #ifndef _DT_BINDINGS_CLK_SUN6I_A31_H_
 #define _DT_BINDINGS_CLK_SUN6I_A31_H_
 
+#define CLK_PLL_VIDEO0_2X	7
+
 #define CLK_PLL_PERIPH		10
 
+#define CLK_PLL_VIDEO1_2X	13
+
 #define CLK_CPU			18
 
 #define CLK_AHB1_MIPIDSI	23
-- 
2.14.2