From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Vinod Koul <vkoul@kernel.org>
Cc: agross@kernel.org, bjorn.andersson@linaro.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 10/18] ARM: dts: qcom: sdx55: Add QPIC NAND support
Date: Wed, 6 Jan 2021 12:59:27 +0530 [thread overview]
Message-ID: <20210106072927.GB3131@thinkpad> (raw)
In-Reply-To: <20210105155102.GD2771@vkoul-mobl>
On Tue, Jan 05, 2021 at 09:21:02PM +0530, Vinod Koul wrote:
> On 05-01-21, 17:56, Manivannan Sadhasivam wrote:
> > Add qpic_nand node to support QPIC NAND controller on SDX55 platform.
> > Since there is no "aon" clock in SDX55, a dummy clock is provided.
> >
> > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> > ---
> > arch/arm/boot/dts/qcom-sdx55.dtsi | 22 ++++++++++++++++++++++
> > 1 file changed, 22 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
> > index 1b9b990ad0a2..1a6947753972 100644
> > --- a/arch/arm/boot/dts/qcom-sdx55.dtsi
> > +++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
> > @@ -41,6 +41,12 @@ pll_test_clk: pll-test-clk {
> > #clock-cells = <0>;
> > clock-frequency = <400000000>;
> > };
> > +
> > + nand_clk_dummy: nand-clk-dummy {
>
> Why dummy..?
There is no such clock used on this platform but the driver requires it.
> > + compatible = "fixed-clock";
> > + #clock-cells = <0>;
> > + clock-frequency = <32000>;
>
> Is this sleep clock of platform..?
>
Always ON (AON) clock.
Thanks,
Mani
next prev parent reply other threads:[~2021-01-06 7:30 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-05 12:26 [PATCH v2 00/18] Devicetree update for SDX55 platform Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 01/18] ARM: dts: qcom: sdx55: Add pincontrol node Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 02/18] ARM: dts: qcom: sdx55: Add reserved memory nodes Manivannan Sadhasivam
2021-01-05 18:05 ` Bjorn Andersson
2021-01-06 3:07 ` Manivannan Sadhasivam
2021-01-06 3:42 ` Bjorn Andersson
2021-01-06 7:18 ` Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 03/18] dt-bindings: mmc: sdhci-msm: Document the SDX55 compatible Manivannan Sadhasivam
2021-01-05 15:53 ` Vinod Koul
2021-01-05 12:26 ` [PATCH v2 04/18] ARM: dts: qcom: sdx55: Add support for SDHCI controller Manivannan Sadhasivam
2021-01-05 15:52 ` Vinod Koul
2021-01-06 10:26 ` Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 05/18] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Manivannan Sadhasivam
2021-01-05 15:49 ` Vinod Koul
2021-01-05 12:26 ` [PATCH v2 06/18] ARM: dts: qcom: sdx55: Enable ARM SMMU Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 07/18] ARM: dts: qcom: sdx55: Add support for TCSR Mutex Manivannan Sadhasivam
2021-01-05 15:52 ` Vinod Koul
2021-01-05 18:20 ` Bjorn Andersson
2021-01-05 12:26 ` [PATCH v2 08/18] ARM: dts: qcom: sdx55: Add Shared memory manager support Manivannan Sadhasivam
2021-01-05 15:51 ` Vinod Koul
2021-01-05 12:26 ` [PATCH v2 09/18] ARM: dts: qcom: sdx55: Add QPIC BAM support Manivannan Sadhasivam
2021-01-05 15:50 ` Vinod Koul
2021-01-05 15:55 ` Vinod Koul
2021-01-05 12:26 ` [PATCH v2 10/18] ARM: dts: qcom: sdx55: Add QPIC NAND support Manivannan Sadhasivam
2021-01-05 15:51 ` Vinod Koul
2021-01-06 7:29 ` Manivannan Sadhasivam [this message]
2021-01-05 12:26 ` [PATCH v2 11/18] ARM: dts: qcom: sdx55-mtp: Enable BAM DMA Manivannan Sadhasivam
2021-01-05 15:51 ` Vinod Koul
2021-01-05 12:26 ` [PATCH v2 12/18] ARM: dts: qcom: sdx55-mtp: Enable QPIC NAND Manivannan Sadhasivam
2021-01-05 15:51 ` Vinod Koul
2021-01-05 12:26 ` [PATCH v2 13/18] ARM: dts: qcom: sdx55: Add spmi node Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 14/18] ARM: dts: qcom: sdx55-mtp: Add pm8150b pmic Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 15/18] ARM: dts: qcom: sdx55-mtp: Add pmx55 pmic Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 16/18] ARM: dts: qcom: sdx55: Add rpmpd node Manivannan Sadhasivam
2021-01-05 12:26 ` [PATCH v2 17/18] ARM: dts: qcom: Add PMIC pmx55 dts Manivannan Sadhasivam
2021-01-05 18:10 ` Bjorn Andersson
2021-01-05 12:26 ` [PATCH v2 18/18] ARM: dts: qcom: sdx55-mtp: Add regulator nodes Manivannan Sadhasivam
2021-01-05 18:16 ` Bjorn Andersson
2021-01-06 10:54 ` Manivannan Sadhasivam
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