From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: Lucas Tanure <tanureal@opensource.cirrus.com>
Cc: "Rafael J . Wysocki" <rafael@kernel.org>,
Len Brown <lenb@kernel.org>, Hans de Goede <hdegoede@redhat.com>,
Mark Gross <markgross@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Jaroslav Kysela <perex@perex.cz>, Mark Brown <broonie@kernel.org>,
Takashi Iwai <tiwai@suse.com>, <alsa-devel@alsa-project.org>,
<linux-acpi@vger.kernel.org>, <patches@opensource.cirrus.com>,
<platform-driver-x86@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v6 07/10] hda: cs35l41: Add support for CS35L41 in HDA systems
Date: Wed, 5 Jan 2022 09:58:34 +0000 [thread overview]
Message-ID: <20220105095834.GD18506@ediswmail.ad.cirrus.com> (raw)
In-Reply-To: <20211217115708.882525-8-tanureal@opensource.cirrus.com>
On Fri, Dec 17, 2021 at 11:57:05AM +0000, Lucas Tanure wrote:
> Add support for CS35L41 using a new separated driver
> that can be used in all upcoming designs
>
> Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
> ---
> + mtl_revid = reg_revid & CS35L41_MTLREVID_MASK;
> +
> + chipid = (mtl_revid % 2) ? CS35L41R_CHIP_ID : CS35L41_CHIP_ID;
> + if (regid != chipid) {
> + dev_err(cs35l41->dev, "CS35L41 Device ID (%X). Expected ID %X\n", regid, chipid);
> + ret = -ENODEV;
> + goto err;
> + }
> +
> + ret = cs35l41_register_errata_patch(cs35l41->dev, cs35l41->regmap, reg_revid);
> + if (ret)
> + goto err;
> +
> + ret = cs35l41_otp_unpack(cs35l41->dev, cs35l41->regmap);
> + if (ret) {
> + dev_err(cs35l41->dev, "OTP Unpack failed: %d\n", ret);
> + goto err;
> + }
> +
> + ret = cs35l41_hda_apply_properties(cs35l41, acpi_hw_cfg);
> + if (ret)
> + goto err;
> + kfree(acpi_hw_cfg);
> +
> + if (cs35l41->reg_seq->probe) {
> + ret = regmap_register_patch(cs35l41->regmap, cs35l41->reg_seq->probe,
> + cs35l41->reg_seq->num_probe);
> + if (ret) {
> + dev_err(cs35l41->dev, "Fail to apply probe reg patch: %d\n", ret);
> + goto err;
> + }
> + }
Probably shouldn't use regmap_register_patch here,
cs35l41_register_errata_patch has already registered a patch to
the regmap, and this will then overwrite that patch. Probably
better to do this stuff as a multi-write.
Thanks,
Charles
next prev parent reply other threads:[~2022-01-05 9:59 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-17 11:56 [PATCH v6 00/10] Add support for CS35L41 in HDA systems Lucas Tanure
2021-12-17 11:56 ` [PATCH v6 01/10] ASoC: cs35l41: Convert tables to shared source code Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 02/10] ASoC: cs35l41: Move cs35l41_otp_unpack to shared code Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 03/10] ASoC: cs35l41: Move power initializations to reg_sequence Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 04/10] ASoC: cs35l41: Create shared function for errata patches Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 05/10] ASoC: cs35l41: Create shared function for setting channels Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 06/10] ASoC: cs35l41: Create shared function for boost configuration Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 07/10] hda: cs35l41: Add support for CS35L41 in HDA systems Lucas Tanure
2022-01-05 9:58 ` Charles Keepax [this message]
2022-01-06 12:29 ` Andy Shevchenko
2022-01-10 10:19 ` Andy Shevchenko
2022-01-13 16:53 ` Lucas tanure
2022-01-13 18:13 ` Andy Shevchenko
2022-01-13 18:19 ` Andy Shevchenko
2022-10-31 5:38 ` Dmitry Torokhov
2022-10-31 14:34 ` Andy Shevchenko
2021-12-17 11:57 ` [PATCH v6 08/10] ACPI / scan: Create platform device for CLSA0100 and CSC3551 ACPI nodes Lucas Tanure
2021-12-17 17:19 ` Rafael J. Wysocki
2021-12-17 18:26 ` Hans de Goede
2021-12-20 13:01 ` Mark Brown
2021-12-20 17:24 ` Stefan Binding
2022-01-12 13:05 ` Lucas tanure
2022-01-12 20:00 ` Cameron Berkenpas
2022-01-13 15:52 ` tanureal
2021-12-17 11:57 ` [PATCH v6 09/10] ALSA: hda/realtek: Add support for Legion 7 16ACHg6 laptop Lucas Tanure
2021-12-17 11:57 ` [PATCH v6 10/10] ALSA: hda/realtek: Add CS35L41 support for Thinkpad laptops Lucas Tanure
2021-12-31 14:39 ` (subset) [PATCH v6 00/10] Add support for CS35L41 in HDA systems Mark Brown
2022-01-04 13:07 ` Takashi Iwai
2022-01-05 16:32 ` Takashi Iwai
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