From mboxrd@z Thu Jan 1 00:00:00 1970 From: jszhang@marvell.com (Jisheng Zhang) Date: Mon, 12 Oct 2015 13:46:34 +0800 Subject: [PATCH 3/5] ARM: dts: berlin: add axi clock for BG2Q sdhci0 and sdhci1 In-Reply-To: <1444628796-5484-1-git-send-email-jszhang@marvell.com> References: <1444628796-5484-1-git-send-email-jszhang@marvell.com> Message-ID: <1444628796-5484-4-git-send-email-jszhang@marvell.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add the axi clock for BG2Q's sdhci0 and sdhci1. This would let the axi clock be disabled during runtime pm, so saves power a bit. Signed-off-by: Jisheng Zhang --- arch/arm/boot/dts/berlin2q.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index 2f12048..a14c9e8 100644 --- a/arch/arm/boot/dts/berlin2q.dtsi +++ b/arch/arm/boot/dts/berlin2q.dtsi @@ -102,7 +102,8 @@ sdhci0: sdhci at ab0000 { compatible = "mrvl,pxav3-mmc"; reg = <0xab0000 0x200>; - clocks = <&chip_clk CLKID_SDIO1XIN>; + clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>; + clock-names = "core", "axi"; interrupts = ; status = "disabled"; }; @@ -110,7 +111,8 @@ sdhci1: sdhci at ab0800 { compatible = "mrvl,pxav3-mmc"; reg = <0xab0800 0x200>; - clocks = <&chip_clk CLKID_SDIO1XIN>; + clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>; + clock-names = "core", "axi"; interrupts = ; status = "disabled"; }; -- 2.6.1