From: Linus Walleij <linus.walleij@linaro.org>
To: Hector Martin <marcan@marcan.st>
Cc: "Kalle Valo" <kvalo@codeaurora.org>,
"David S. Miller" <davem@davemloft.net>,
"Jakub Kicinski" <kuba@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Len Brown" <lenb@kernel.org>,
"Arend van Spriel" <aspriel@gmail.com>,
"Franky Lin" <franky.lin@broadcom.com>,
"Hante Meuleman" <hante.meuleman@broadcom.com>,
"Chi-hsien Lin" <chi-hsien.lin@infineon.com>,
"Wright Feng" <wright.feng@infineon.com>,
"Chung-hsien Hsu" <chung-hsien.hsu@infineon.com>,
"Sven Peter" <sven@svenpeter.dev>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Mark Kettenis" <kettenis@openbsd.org>,
"Rafał Miłecki" <zajec5@gmail.com>,
"Pieter-Paul Giesberts" <pieter-paul.giesberts@broadcom.com>,
"Hans de Goede" <hdegoede@redhat.com>,
"John W. Linville" <linville@tuxdriver.com>,
"Daniel (Deognyoun) Kim" <dekim@broadcom.com>,
"brian m. carlson" <sandals@crustytoothpaste.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-acpi@vger.kernel.org, brcm80211-dev-list.pdl@broadcom.com,
SHA-cyfmac-dev-list@infineon.com
Subject: Re: [PATCH 07/34] brcmfmac: pcie: Read Apple OTP information
Date: Sun, 2 Jan 2022 06:38:25 +0100 [thread overview]
Message-ID: <CACRpkdbyFr-ZQuKOtx4+RRRBddmPGGUTY0j2VvT_7KxRBEQzNQ@mail.gmail.com> (raw)
In-Reply-To: <20211226153624.162281-8-marcan@marcan.st>
On Sun, Dec 26, 2021 at 4:37 PM Hector Martin <marcan@marcan.st> wrote:
> On Apple platforms, the One Time Programmable ROM in the Broadcom chips
> contains information about the specific board design (module, vendor,
> version) that is required to select the correct NVRAM file. Parse this
> OTP ROM and extract the required strings.
>
> Note that the user OTP offset/size is per-chip. This patch does not add
> any chips yet.
>
> Signed-off-by: Hector Martin <marcan@marcan.st>
Overall looks fine!
> + const char *chip_params;
> + const char *module_params;
This variable name "module_params" is a bit confusing since loadable
kernel modules have params...
Can we think of another name and just put a comment that this
refers to the WiFi module building block?
Sometimes people talk about SoM:s (system-on-modules), so
maybe som_params or brcm_som_params?
Yours,
Linus Walleij
next prev parent reply other threads:[~2022-01-02 5:38 UTC|newest]
Thread overview: 105+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-26 15:35 [RFC PATCH 00/34] brcmfmac: Support Apple T2 and M1 platforms Hector Martin
2021-12-26 15:35 ` [PATCH 01/34] dt-bindings: net: bcm4329-fmac: Add Apple properties & chips Hector Martin
2021-12-26 21:02 ` Linus Walleij
2021-12-26 23:34 ` Rob Herring
2021-12-27 16:36 ` Rob Herring
2021-12-27 17:23 ` Hector Martin
2021-12-29 16:38 ` Mark Kettenis
2022-01-02 14:12 ` Hector Martin
2021-12-29 16:42 ` Mark Kettenis
2022-01-04 5:47 ` Hector Martin
2021-12-26 15:35 ` [PATCH 02/34] brcmfmac: pcie: Declare missing firmware files in pcie.c Hector Martin
2021-12-26 21:04 ` Linus Walleij
2021-12-26 15:35 ` [PATCH 03/34] brcmfmac: firmware: Support having multiple alt paths Hector Martin
2022-01-02 5:31 ` Linus Walleij
2022-01-02 7:10 ` Dmitry Osipenko
2022-01-02 6:38 ` Dmitry Osipenko
2022-01-02 6:45 ` Dmitry Osipenko
2022-01-02 14:18 ` Hector Martin
2022-01-02 20:11 ` Dmitry Osipenko
2022-01-03 0:41 ` Hector Martin
2022-01-03 1:26 ` Dmitry Osipenko
2022-01-03 6:17 ` Hector Martin
2022-01-02 6:55 ` Dmitry Osipenko
2022-01-03 6:18 ` Hector Martin
2022-01-02 7:08 ` Dmitry Osipenko
2022-01-02 7:20 ` Dmitry Osipenko
2022-01-02 14:25 ` Hector Martin
2022-01-02 20:12 ` Dmitry Osipenko
2021-12-26 15:35 ` [PATCH 04/34] brcmfmac: firmware: Handle per-board clm_blob files Hector Martin
2022-01-02 6:21 ` Linus Walleij
2021-12-26 15:35 ` [PATCH 05/34] brcmfmac: pcie/sdio/usb: Get CLM blob via standard firmware mechanism Hector Martin
2022-01-02 6:22 ` Linus Walleij
2021-12-26 15:35 ` [PATCH 06/34] brcmfmac: firmware: Support passing in multiple board_types Hector Martin
2022-01-02 5:34 ` Linus Walleij
2021-12-26 15:35 ` [PATCH 07/34] brcmfmac: pcie: Read Apple OTP information Hector Martin
2022-01-02 5:38 ` Linus Walleij [this message]
2022-01-03 5:51 ` Hector Martin
2022-01-03 11:13 ` Linus Walleij
2021-12-26 15:35 ` [PATCH 08/34] brcmfmac: of: Fetch Apple properties Hector Martin
2022-01-02 5:40 ` Linus Walleij
2021-12-26 15:35 ` [PATCH 09/34] brcmfmac: pcie: Perform firmware selection for Apple platforms Hector Martin
2022-01-02 5:44 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 10/34] brcmfmac: firmware: Allow platform to override macaddr Hector Martin
2022-01-02 5:50 ` Linus Walleij
2022-01-03 5:42 ` Hector Martin
2021-12-26 15:36 ` [PATCH 11/34] brcmfmac: msgbuf: Increase RX ring sizes to 1024 Hector Martin
2022-01-02 5:50 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 12/34] brcmfmac: pcie: Fix crashes due to early IRQs Hector Martin
2022-01-02 5:51 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 13/34] brcmfmac: pcie: Support PCIe core revisions >= 64 Hector Martin
2022-01-02 5:53 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 14/34] brcmfmac: pcie: Add IDs/properties for BCM4378 Hector Martin
2022-01-02 5:53 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 15/34] ACPI / property: Support strings in Apple _DSM props Hector Martin
2021-12-26 18:20 ` Lukas Wunner
2022-01-02 6:20 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 16/34] brcmfmac: acpi: Add support for fetching Apple ACPI properties Hector Martin
2022-01-02 5:58 ` Linus Walleij
2022-01-03 6:03 ` Hector Martin
2022-01-03 11:14 ` Linus Walleij
[not found] ` <CAHp75VcZcJ+zCDL-J+w8gEeKXGYdJajjLoa1JTj_kkJixrV12Q@mail.gmail.com>
2022-01-03 17:22 ` Hector Martin
[not found] ` <CAHp75Vedgs_zTH2O120jtUuQiuseA0VN62TJiJ7kAi1f5nDQ6Q@mail.gmail.com>
2022-01-04 5:22 ` Hector Martin
2022-01-10 9:59 ` Kalle Valo
2021-12-26 15:36 ` [PATCH 17/34] brcmfmac: pcie: Provide a buffer of random bytes to the device Hector Martin
2022-01-02 5:59 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 18/34] brcmfmac: pcie: Add IDs/properties for BCM4355 Hector Martin
2022-01-02 6:00 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 19/34] brcmfmac: pcie: Add IDs/properties for BCM4377 Hector Martin
2022-01-02 6:01 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 20/34] brcmfmac: pcie: Perform correct BCM4364 firmware selection Hector Martin
2022-01-02 6:02 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 21/34] brcmfmac: chip: Only disable D11 cores; handle an arbitrary number Hector Martin
2022-01-02 6:03 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 22/34] brcmfmac: chip: Handle 1024-unit sizes for TCM blocks Hector Martin
2022-01-02 6:09 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 23/34] brcmfmac: cfg80211: Add support for scan params v2 Hector Martin
2022-01-02 6:23 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 24/34] brcmfmac: feature: Add support for setting feats based on WLC version Hector Martin
2022-01-02 6:11 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 25/34] brcmfmac: cfg80211: Add support for PMKID_V3 operations Hector Martin
2022-01-02 6:12 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 26/34] brcmfmac: cfg80211: Pass the PMK in binary instead of hex Hector Martin
2022-01-02 6:13 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 27/34] brcmfmac: pcie: Add IDs/properties for BCM4387 Hector Martin
2022-01-02 6:13 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 28/34] brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio Hector Martin
2022-01-02 6:15 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 29/34] brcmfmac: pcie: Read the console on init and shutdown Hector Martin
2022-01-02 6:16 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 30/34] brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path Hector Martin
2022-01-02 6:16 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 31/34] brcmfmac: fwil: Constify iovar name arguments Hector Martin
2022-01-02 6:17 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 32/34] brcmfmac: common: Add support for downloading TxCap blobs Hector Martin
2022-01-02 6:18 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 33/34] brcmfmac: pcie: Load and provide " Hector Martin
2022-01-02 6:19 ` Linus Walleij
2021-12-26 15:36 ` [PATCH 34/34] brcmfmac: common: Add support for external calibration blobs Hector Martin
2022-01-02 6:19 ` Linus Walleij
2021-12-26 19:17 ` [RFC PATCH 00/34] brcmfmac: Support Apple T2 and M1 platforms Lukas Wunner
2021-12-26 21:42 ` Hans de Goede
2021-12-27 11:53 ` Hector Martin
2022-01-02 6:25 ` Linus Walleij
2022-01-03 6:27 ` Hector Martin
2022-01-03 10:20 ` Arend van Spriel
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