From: djw@t-chip.com.cn To: linux-rockchip@lists.infradead.org Cc: Wayne Chou <zxf@t-chip.com.cn>, Levin Du <djw@t-chip.com.cn>, Heiko Stuebner <heiko@sntech.de>, devicetree@vger.kernel.org, David Wu <david.wu@rock-chips.com>, Liang Chen <cl@rock-chips.com>, William Wu <william.wu@rock-chips.com>, linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, Rocky Hao <rocky.hao@rock-chips.com>, Will Deacon <will.deacon@arm.com>, Mark Rutland <mark.rutland@arm.com>, Catalin Marinas <catalin.marinas@arm.com>, linux-arm-kernel@lists.infradead.org, "David S. Miller" <davem@davemloft.net> Subject: [PATCH v2 4/5] arm64: dts: rockchip: Add io-domain to roc-rk3328-cc Date: Fri, 18 May 2018 11:52:07 +0800 [thread overview] Message-ID: <1526615528-9707-4-git-send-email-djw@t-chip.com.cn> (raw) In-Reply-To: <1526615528-9707-1-git-send-email-djw@t-chip.com.cn> From: Levin Du <djw@t-chip.com.cn> It is necessary for the io domain setting of the SoC to match the voltage supplied by the regulators. Signed-off-by: Levin Du <djw@t-chip.com.cn> --- Changes in v2: None Changes in v1: - Split from V0. arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts index 246c317..b983abd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts @@ -208,6 +208,18 @@ }; }; +&io_domains { + status = "okay"; + + vccio1-supply = <&vcc_io>; + vccio2-supply = <&vcc18_emmc>; + vccio3-supply = <&vcc_io>; + vccio4-supply = <&vcc_18>; + vccio5-supply = <&vcc_io>; + vccio6-supply = <&vcc_io>; + pmuio-supply = <&vcc_io>; +}; + &pinctrl { pmic { pmic_int_l: pmic-int-l { -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: djw@t-chip.com.cn (djw at t-chip.com.cn) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 4/5] arm64: dts: rockchip: Add io-domain to roc-rk3328-cc Date: Fri, 18 May 2018 11:52:07 +0800 [thread overview] Message-ID: <1526615528-9707-4-git-send-email-djw@t-chip.com.cn> (raw) In-Reply-To: <1526615528-9707-1-git-send-email-djw@t-chip.com.cn> From: Levin Du <djw@t-chip.com.cn> It is necessary for the io domain setting of the SoC to match the voltage supplied by the regulators. Signed-off-by: Levin Du <djw@t-chip.com.cn> --- Changes in v2: None Changes in v1: - Split from V0. arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts index 246c317..b983abd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts @@ -208,6 +208,18 @@ }; }; +&io_domains { + status = "okay"; + + vccio1-supply = <&vcc_io>; + vccio2-supply = <&vcc18_emmc>; + vccio3-supply = <&vcc_io>; + vccio4-supply = <&vcc_18>; + vccio5-supply = <&vcc_io>; + vccio6-supply = <&vcc_io>; + pmuio-supply = <&vcc_io>; +}; + &pinctrl { pmic { pmic_int_l: pmic-int-l { -- 2.7.4
next prev parent reply other threads:[~2018-05-18 3:52 UTC|newest] Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-05-18 3:32 [PATCH v2 0/5] Add sdmmc UHS support to ROC-RK3328-CC board djw 2018-05-18 3:32 ` djw at t-chip.com.cn 2018-05-18 3:32 ` djw 2018-05-18 3:52 ` [PATCH v2 1/5] gpio: syscon: allow fetching syscon from parent node djw 2018-05-18 3:52 ` [PATCH v2 2/5] gpio: syscon: Add gpio-syscon for rockchip djw 2018-05-18 3:52 ` djw at t-chip.com.cn 2018-05-22 18:02 ` Rob Herring 2018-05-22 18:02 ` Rob Herring 2018-05-23 2:02 ` Levin Du 2018-05-23 2:02 ` Levin Du 2018-05-23 14:43 ` Rob Herring 2018-05-23 14:43 ` Rob Herring 2018-05-23 15:12 ` Heiko Stübner 2018-05-23 15:12 ` Heiko Stübner 2018-05-23 19:53 ` Rob Herring 2018-05-23 19:53 ` Rob Herring 2018-05-24 1:59 ` Levin Du 2018-05-24 1:59 ` Levin Du 2018-05-24 12:18 ` Heiko Stuebner 2018-05-24 12:18 ` Heiko Stuebner 2018-05-28 3:34 ` Levin 2018-05-28 3:34 ` Levin 2018-05-24 12:07 ` Heiko Stuebner 2018-05-24 12:07 ` Heiko Stuebner 2018-05-24 13:38 ` Rob Herring 2018-05-24 13:38 ` Rob Herring 2018-05-24 8:28 ` Linus Walleij 2018-05-24 8:28 ` Linus Walleij 2018-05-24 8:35 ` Heiko Stübner 2018-05-24 8:35 ` Heiko Stübner 2018-05-24 8:47 ` Linus Walleij 2018-05-24 8:47 ` Linus Walleij 2018-05-24 8:47 ` Linus Walleij 2018-05-18 3:52 ` [PATCH v2 3/5] arm64: dts: rockchip: Add gpio-mute to rk3328 djw 2018-05-18 3:52 ` djw at t-chip.com.cn 2018-05-18 3:52 ` djw [this message] 2018-05-18 3:52 ` [PATCH v2 4/5] arm64: dts: rockchip: Add io-domain to roc-rk3328-cc djw at t-chip.com.cn 2018-05-18 3:52 ` [PATCH v2 5/5] arm64: dts: rockchip: Add sdmmc UHS support for roc-rk3328-cc djw 2018-05-18 3:52 ` djw at t-chip.com.cn 2018-05-23 8:08 ` [PATCH v2 1/5] gpio: syscon: allow fetching syscon from parent node Linus Walleij
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