From: Drew Fustini <dfustini@baylibre.com>
To: Conor Dooley <conor@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Jisheng Zhang <jszhang@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Guo Ren <guoren@kernel.org>, Fu Wei <wefu@redhat.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Robert Nelson <robertcnelson@beagleboard.org>,
Jason Kridner <jkridner@beagleboard.org>,
Xi Ruoyao <xry111@xry111.site>, Han Gao <gaohan@iscas.ac.cn>,
Icenowy Zheng <uwu@icenowy.me>,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org
Subject: Re: [PATCH v2 6/7] riscv: dts: thead: Enable BeagleV Ahead eMMC controller
Date: Wed, 18 Oct 2023 10:59:43 -0700 [thread overview]
Message-ID: <ZTAdD/28PTNCWvWp@x1> (raw)
In-Reply-To: <20231018-dating-yogurt-d7f3a65a873e@spud>
On Wed, Oct 18, 2023 at 02:57:50PM +0100, Conor Dooley wrote:
> On Tue, Oct 17, 2023 at 01:43:52PM -0700, Drew Fustini wrote:
> > Add properties to the emmc node and enable it and set the frequency for
> > the sdhci clock.
> >
> > Signed-off-by: Drew Fustini <dfustini@baylibre.com>
> > ---
> > arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts | 14 ++++++++++++++
> > 1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
> > index 70e8042c8304..bf55319ba950 100644
> > --- a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
> > +++ b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
> > @@ -52,6 +52,10 @@ &uart_sclk {
> > clock-frequency = <100000000>;
> > };
> >
> > +&sdhci_clk {
> > + clock-frequency = <198000000>;
> > +};
> > +
> > &dmac0 {
> > status = "okay";
> > };
> > @@ -59,3 +63,13 @@ &dmac0 {
> > &uart0 {
> > status = "okay";
> > };
> > +
> > +&mmc0 {
> > + bus-width = <8>;
> > + max-frequency = <198000000>;
> > + mmc-hs400-1_8v;
> > + non-removable;
> > + no-sdio;
> > + no-sd;
> > + status = "okay";
> > +};
>
> Is this file meant to be in alphanumerical order?
>
Good point, I should add the new nodes in alphabetical order.
Thanks,
Drew
WARNING: multiple messages have this Message-ID (diff)
From: Drew Fustini <dfustini@baylibre.com>
To: Conor Dooley <conor@kernel.org>
Cc: devicetree@vger.kernel.org, Ulf Hansson <ulf.hansson@linaro.org>,
Albert Ou <aou@eecs.berkeley.edu>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Jason Kridner <jkridner@beagleboard.org>,
linux-kernel@vger.kernel.org, Han Gao <gaohan@iscas.ac.cn>,
linux-mmc@vger.kernel.org, Conor Dooley <conor+dt@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Rob Herring <robh+dt@kernel.org>, Guo Ren <guoren@kernel.org>,
Xi Ruoyao <xry111@xry111.site>,
Jisheng Zhang <jszhang@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
linux-riscv@lists.infradead.org,
Robert Nelson <robertcnelson@beagleboard.org>,
Fu Wei <wefu@redhat.com>
Subject: Re: [PATCH v2 6/7] riscv: dts: thead: Enable BeagleV Ahead eMMC controller
Date: Wed, 18 Oct 2023 10:59:43 -0700 [thread overview]
Message-ID: <ZTAdD/28PTNCWvWp@x1> (raw)
In-Reply-To: <20231018-dating-yogurt-d7f3a65a873e@spud>
On Wed, Oct 18, 2023 at 02:57:50PM +0100, Conor Dooley wrote:
> On Tue, Oct 17, 2023 at 01:43:52PM -0700, Drew Fustini wrote:
> > Add properties to the emmc node and enable it and set the frequency for
> > the sdhci clock.
> >
> > Signed-off-by: Drew Fustini <dfustini@baylibre.com>
> > ---
> > arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts | 14 ++++++++++++++
> > 1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
> > index 70e8042c8304..bf55319ba950 100644
> > --- a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
> > +++ b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
> > @@ -52,6 +52,10 @@ &uart_sclk {
> > clock-frequency = <100000000>;
> > };
> >
> > +&sdhci_clk {
> > + clock-frequency = <198000000>;
> > +};
> > +
> > &dmac0 {
> > status = "okay";
> > };
> > @@ -59,3 +63,13 @@ &dmac0 {
> > &uart0 {
> > status = "okay";
> > };
> > +
> > +&mmc0 {
> > + bus-width = <8>;
> > + max-frequency = <198000000>;
> > + mmc-hs400-1_8v;
> > + non-removable;
> > + no-sdio;
> > + no-sd;
> > + status = "okay";
> > +};
>
> Is this file meant to be in alphanumerical order?
>
Good point, I should add the new nodes in alphabetical order.
Thanks,
Drew
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next prev parent reply other threads:[~2023-10-18 18:00 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-17 20:43 [PATCH v2 0/7] RISC-V: Add eMMC support for TH1520 boards Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-17 20:43 ` [PATCH v2 1/7] dt-bindings: mmc: sdhci-of-dwcmhsc: Add T-Head TH1520 support Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-18 6:25 ` Krzysztof Kozlowski
2023-10-18 6:25 ` Krzysztof Kozlowski
2023-10-19 8:34 ` Guo Ren
2023-10-19 8:34 ` Guo Ren
2023-10-17 20:43 ` [PATCH v2 2/7] mmc: sdhci: add __sdhci_execute_tuning() to header Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-17 20:43 ` [PATCH v2 3/7] mmc: sdhci-of-dwcmshc: Add support for T-Head TH1520 Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-18 15:46 ` Jisheng Zhang
2023-10-18 15:46 ` Jisheng Zhang
2023-10-18 18:27 ` Drew Fustini
2023-10-18 18:27 ` Drew Fustini
2023-10-18 23:24 ` Jisheng Zhang
2023-10-18 23:24 ` Jisheng Zhang
2023-10-20 12:31 ` Adrian Hunter
2023-10-20 12:31 ` Adrian Hunter
2023-10-17 20:43 ` [PATCH v2 4/7] riscv: defconfig: Enable mmc and dma drivers " Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-19 8:37 ` Guo Ren
2023-10-19 8:37 ` Guo Ren
2023-10-17 20:43 ` [PATCH v2 5/7] riscv: dts: thead: Add TH1520 mmc controller and sdhci clock Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-17 20:43 ` [PATCH v2 6/7] riscv: dts: thead: Enable BeagleV Ahead eMMC controller Drew Fustini
2023-10-17 20:43 ` Drew Fustini
2023-10-18 13:57 ` Conor Dooley
2023-10-18 13:57 ` Conor Dooley
2023-10-18 17:59 ` Drew Fustini [this message]
2023-10-18 17:59 ` Drew Fustini
2023-10-17 20:43 ` [PATCH v2 7/7] riscv: dts: thead: Enable LicheePi 4A " Drew Fustini
2023-10-17 20:43 ` Drew Fustini
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