From: Roger Quadros <rogerq@kernel.org>
To: Siddharth Vadapalli <s-vadapalli@ti.com>,
nm@ti.com, vigneshr@ti.com, afd@ti.com, kristo@kernel.org,
robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, u-kumar1@ti.com,
danishanwar@ti.com, srk@ti.com
Subject: Re: [PATCH v3 4/7] arm64: dts: ti: k3-serdes: Add Serdes1 lane-muxing macros for J722S
Date: Tue, 28 May 2024 15:19:30 +0300 [thread overview]
Message-ID: <def2fd41-371a-4b2a-925d-81b149aaae01@kernel.org> (raw)
In-Reply-To: <20240524090514.152727-5-s-vadapalli@ti.com>
On 24/05/2024 12:05, Siddharth Vadapalli wrote:
> The Serdes1 instance of the Serdes on J722S SoC is a single lane Serdes
> that is muxed across PCIe and CPSW. Define the lane-muxing macros to be
> used as the idle state values.
>
> Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
> ---
> Current patch is v1. No changelog.
>
> arch/arm64/boot/dts/ti/k3-serdes.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-serdes.h b/arch/arm64/boot/dts/ti/k3-serdes.h
> index e6a036a4e70b..ef3606068140 100644
> --- a/arch/arm64/boot/dts/ti/k3-serdes.h
> +++ b/arch/arm64/boot/dts/ti/k3-serdes.h
> @@ -206,4 +206,7 @@
> #define J722S_SERDES0_LANE0_USB 0x0
> #define J722S_SERDES0_LANE0_QSGMII_LANE2 0x1
>
> +#define J722S_SERDES1_LANE0_PCIE0_LANE0 0x0
> +#define J722S_SERDES1_LANE0_QSGMII_LANE1 0x1
> +
Maybe this one patch can deal with both USB and PCIE0 additions to this file
and could be moved earlier in the series.
> #endif /* DTS_ARM64_TI_K3_SERDES_H */
--
cheers,
-roger
next prev parent reply other threads:[~2024-05-28 12:19 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-24 9:05 [PATCH v3 0/7] Add PCIe and USB device-tree support for J722S Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 1/7] arm64: dts: ti: k3-j722s-main: Add support for SERDES0 Siddharth Vadapalli
2024-05-28 12:09 ` Roger Quadros
2024-05-28 12:30 ` Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 2/7] arm64: dts: ti: k3-j722s-main: Redefine USB1 node description Siddharth Vadapalli
2024-05-28 12:15 ` Roger Quadros
2024-05-28 12:37 ` Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 3/7] arm64: dts: ti: k3-j722s-evm: Update USB0 and USB1 Siddharth Vadapalli
2024-05-28 12:18 ` Roger Quadros
2024-05-28 12:40 ` Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 4/7] arm64: dts: ti: k3-serdes: Add Serdes1 lane-muxing macros for J722S Siddharth Vadapalli
2024-05-28 12:19 ` Roger Quadros [this message]
2024-05-28 12:40 ` Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 5/7] arm64: dts: ti: k3-j722s: Add lane mux for Serdes1 Siddharth Vadapalli
2024-05-28 12:23 ` Roger Quadros
2024-05-28 12:42 ` Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 6/7] arm64: dts: ti: k3-j722s-main: Add WIZ1 and Serdes1 nodes Siddharth Vadapalli
2024-05-28 12:24 ` Roger Quadros
2024-05-28 12:43 ` Siddharth Vadapalli
2024-05-24 9:05 ` [PATCH v3 7/7] arm64: dts: ti: k3-j722s: Add support for PCIe0 Siddharth Vadapalli
2024-05-28 12:26 ` Roger Quadros
2024-05-28 12:44 ` Siddharth Vadapalli
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=def2fd41-371a-4b2a-925d-81b149aaae01@kernel.org \
--to=rogerq@kernel.org \
--cc=afd@ti.com \
--cc=conor+dt@kernel.org \
--cc=danishanwar@ti.com \
--cc=devicetree@vger.kernel.org \
--cc=kristo@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nm@ti.com \
--cc=robh@kernel.org \
--cc=s-vadapalli@ti.com \
--cc=srk@ti.com \
--cc=u-kumar1@ti.com \
--cc=vigneshr@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox