From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.hauer@pengutronix.de (Sascha Hauer) Date: Tue, 7 Jul 2015 14:45:10 +0200 Subject: [PATCH 1/4] ARM: dts: mediatek: Enable clock support for Mediatek MT8135. In-Reply-To: <1436273113-25472-1-git-send-email-s.hauer@pengutronix.de> References: <1436273113-25472-1-git-send-email-s.hauer@pengutronix.de> Message-ID: <1436273113-25472-2-git-send-email-s.hauer@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: James Liao This patch adds MT8135 clock controllers into device tree. Signed-off-by: James Liao Signed-off-by: Henry Chen Signed-off-by: Sascha Hauer --- arch/arm/boot/dts/mt8135.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mt8135.dtsi index 0aba9eb..b99e488 100644 --- a/arch/arm/boot/dts/mt8135.dtsi +++ b/arch/arm/boot/dts/mt8135.dtsi @@ -12,6 +12,7 @@ * GNU General Public License for more details. */ +#include #include #include #include "skeleton64.dtsi" @@ -94,6 +95,11 @@ #clock-cells = <0>; }; + clk26m: clk26m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; }; soc { @@ -102,6 +108,26 @@ compatible = "simple-bus"; ranges; + topckgen: topckgen at 10000000 { + compatible = "mediatek,mt8135-topckgen"; + reg = <0 0x10000000 0 0x1000>; + #clock-cells = <1>; + }; + + infracfg: infracfg at 10001000 { + #reset-cells = <1>; + #clock-cells = <1>; + compatible = "mediatek,mt8135-infracfg", "syscon"; + reg = <0 0x10001000 0 0x1000>; + }; + + pericfg: pericfg at 10003000 { + #reset-cells = <1>; + #clock-cells = <1>; + compatible = "mediatek,mt8135-pericfg", "syscon"; + reg = <0 0x10003000 0 0x1000>; + }; + /* * Pinctrl access register at 0x10005000 and 0x1020c000 through * regmap. Register 0x1000b000 is used by EINT. @@ -143,6 +169,12 @@ reg = <0 0x10200030 0 0x1c>; }; + apmixedsys: apmixedsys at 10209000 { + compatible = "mediatek,mt8135-apmixedsys"; + reg = <0 0x10209000 0 0x1000>; + #clock-cells = <1>; + }; + syscfg_pctl_b: syscfg_pctl_b at 1020c000 { compatible = "mediatek,mt8135-pctl-b-syscfg", "syscon"; reg = <0 0x1020c000 0 0x1000>; -- 2.1.4