Re: [PATCH 2/2] ARM: dts: imx7: add USDHC NAND clock to SDHC instances
From: Dong Aisheng <hidden>
Date: 2017-03-31 11:06:32
Also in:
linux-arm-kernel, linux-clk, lkml
On Wed, Mar 29, 2017 at 05:50:29PM -0700, Stefan Agner wrote:
quoted hunk ↗ jump to hunk
The USDHC instances need the USDHC NAND clock in order to operate. Add the clock as ahb bus clock. Signed-off-by: Stefan Agner <redacted> --- arch/arm/boot/dts/imx7s.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 5d3a43b8de20..5794febb19a4 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi@@ -936,7 +936,7 @@ reg = <0x30b40000 0x10000>; interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_CLK_DUMMY>,
Would you please change the left ipg dummy to IMX7D_IPG_ROOT_CLK as well? Otherwise, Acked-by: Dong Aisheng <redacted> Regards Dong Aisheng
quoted hunk ↗ jump to hunk
- <&clks IMX7D_CLK_DUMMY>, + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, <&clks IMX7D_USDHC1_ROOT_CLK>; clock-names = "ipg", "ahb", "per"; bus-width = <4>;@@ -948,7 +948,7 @@ reg = <0x30b50000 0x10000>; interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_CLK_DUMMY>, - <&clks IMX7D_CLK_DUMMY>, + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, <&clks IMX7D_USDHC2_ROOT_CLK>; clock-names = "ipg", "ahb", "per"; bus-width = <4>;@@ -960,7 +960,7 @@ reg = <0x30b60000 0x10000>; interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_CLK_DUMMY>, - <&clks IMX7D_CLK_DUMMY>, + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, <&clks IMX7D_USDHC3_ROOT_CLK>; clock-names = "ipg", "ahb", "per"; bus-width = <4>;-- 2.12.1
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