linux-kernel - [RESEND PATCH v2 12/13] ARM: DT: STi: STiH407: clock configuration to address 720p and 1080p

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: <1466068833-5055-13-git-send-email-gabriel.fernandez@linaro.org>
Date:	Thu, 16 Jun 2016 11:20:32 +0200
From:	Gabriel Fernandez <gabriel.fernandez@...aro.org>
To:	Rob Herring <robh+dt@...nel.org>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Srinivas Kandagatla <srinivas.kandagatla@...il.com>,
	Maxime Coquelin <maxime.coquelin@...com>,
	Patrice Chotard <patrice.chotard@...com>,
	Russell King <linux@...linux.org.uk>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...eaurora.org>,
	Olivier Bideau <olivier.bideau@...com>,
	Gabriel Fernandez <gabriel.fernandez@...aro.org>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
	Andrzej Hajda <a.hajda@...sung.com>,
	Pankaj Dev <pankaj.dev@...com>,
	Dinh Nguyen <dinguyen@...nsource.altera.com>,
	Arnd Bergmann <arnd@...db.de>,
	Thierry Reding <treding@...dia.com>
Cc:	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, kernel@...inux.com,
	linux-clk@...r.kernel.org, Lee Jones <lee.jones@...aro.org>,
	Peter Griffin <peter.griffin@...aro.org>,
	<arnaud.pouliquen@...com>, <benjamin.gaignard@...com>,
	<vincent.abriou@...com>, <gabriel.fernandez@...com>
Subject: [RESEND PATCH v2 12/13] ARM: DT: STi: STiH407: clock configuration to address 720p and 1080p

It is necessary to properly configure these clocks in order
to address 720p and 1080p HDMI resolution.

Signed-off-by: Vincent Abriou <vincent.abriou@...com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@...aro.org>
---
 arch/arm/boot/dts/stih407.dtsi | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index d60f0d8..291ffac 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -16,7 +16,10 @@
 			#size-cells = <1>;
 
 			assigned-clocks	= <&clk_s_d2_quadfs 0>,
-					  <&clk_s_d2_quadfs 0>,
+					  <&clk_s_d2_quadfs 1>,
+					  <&clk_s_c0_pll1 0>,
+					  <&clk_s_c0_flexgen CLK_COMPO_DVP>,
+					  <&clk_s_c0_flexgen CLK_MAIN_DISP>,
 					  <&clk_s_d2_flexgen CLK_PIX_MAIN_DISP>,
 					  <&clk_s_d2_flexgen CLK_PIX_AUX_DISP>,
 					  <&clk_s_d2_flexgen CLK_PIX_GDP1>,
@@ -26,14 +29,21 @@
 
 			assigned-clock-parents = <0>,
 						 <0>,
+						 <0>,
+						 <&clk_s_c0_pll1 0>,
+						 <&clk_s_c0_pll1 0>,
 						 <&clk_s_d2_quadfs 0>,
-						 <&clk_s_d2_quadfs 0>,
+						 <&clk_s_d2_quadfs 1>,
 						 <&clk_s_d2_quadfs 0>,
 						 <&clk_s_d2_quadfs 0>,
 						 <&clk_s_d2_quadfs 0>,
 						 <&clk_s_d2_quadfs 0>;
 
-			assigned-clock-rates = <297000000>, <297000000>;
+			assigned-clock-rates = <297000000>,
+					       <108000000>,
+					       <0>,
+					       <400000000>,
+					       <400000000>;
 
 			ranges;
 
-- 
1.9.1