devicetree.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Kever Yang <kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
To: heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org
Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Kever Yang <kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	Douglas Anderson
	<dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	William wu <wulf-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	Elaine Zhang <zhangqing-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	Brian Norris
	<briannorris-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Shawn Lin <shawn.lin-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Jacob Chen <jacob-chen-fyOeoxGR3m/QT0dZR+AlfA@public.gmane.org>,
	Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Caesar Wang <wxt-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>,
	Roger Chen <roger.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Subject: [PATCH] arm64: dts: rk3399: init vop clock rates
Date: Wed, 16 Aug 2017 10:51:09 +0800	[thread overview]
Message-ID: <1502851869-1736-1-git-send-email-kever.yang@rock-chips.com> (raw)

We need to init vop aclk and hclk incase the U-Boot does not do
the initialize.

Signed-off-by: Kever Yang <kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
---

 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 0b3acc9..a592c24 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1480,6 +1480,8 @@
 		interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH 0>;
 		clocks = <&cru ACLK_VOP1>, <&cru DCLK_VOP1>, <&cru HCLK_VOP1>;
 		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		assigned-clocks = <&cru ACLK_VOP1>, <&cru HCLK_VOP1>;
+		assigned-clock-rates = <400000000>, <100000000>;
 		iommus = <&vopl_mmu>;
 		power-domains = <&power RK3399_PD_VOPL>;
 		resets = <&cru SRST_A_VOP1>, <&cru SRST_H_VOP1>, <&cru SRST_D_VOP1>;
@@ -1525,6 +1527,8 @@
 		interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH 0>;
 		clocks = <&cru ACLK_VOP0>, <&cru DCLK_VOP0>, <&cru HCLK_VOP0>;
 		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		assigned-clocks = <&cru ACLK_VOP0>, <&cru HCLK_VOP0>;
+		assigned-clock-rates = <400000000>, <100000000>;
 		iommus = <&vopb_mmu>;
 		power-domains = <&power RK3399_PD_VOPB>;
 		resets = <&cru SRST_A_VOP0>, <&cru SRST_H_VOP0>, <&cru SRST_D_VOP0>;
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

             reply	other threads:[~2017-08-16  2:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-16  2:51 Kever Yang [this message]
     [not found] ` <1502851869-1736-1-git-send-email-kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-08-16  3:15   ` [PATCH] arm64: dts: rk3399: init vop clock rates Mark yao
2017-08-18 23:13 ` Heiko Stuebner

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1502851869-1736-1-git-send-email-kever.yang@rock-chips.com \
    --to=kever.yang-tnx95d0mmh7dzftrwevzcw@public.gmane.org \
    --cc=briannorris-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org \
    --cc=catalin.marinas-5wv7dgnIgG8@public.gmane.org \
    --cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
    --cc=dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org \
    --cc=heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org \
    --cc=jacob-chen-fyOeoxGR3m/QT0dZR+AlfA@public.gmane.org \
    --cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
    --cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
    --cc=linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
    --cc=mark.rutland-5wv7dgnIgG8@public.gmane.org \
    --cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
    --cc=roger.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org \
    --cc=shawn.lin-TNX95d0MmH7DzftRWevZcw@public.gmane.org \
    --cc=will.deacon-5wv7dgnIgG8@public.gmane.org \
    --cc=wulf-TNX95d0MmH7DzftRWevZcw@public.gmane.org \
    --cc=wxt-TNX95d0MmH7DzftRWevZcw@public.gmane.org \
    --cc=zhangqing-TNX95d0MmH7DzftRWevZcw@public.gmane.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).