From: Bard Liao <yung-chuan.liao@linux.intel.com> To: alsa-devel@alsa-project.org, vkoul@kernel.org Cc: vinod.koul@linaro.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, srinivas.kandagatla@linaro.org, rander.wang@linux.intel.com, hui.wang@canonical.com, pierre-louis.bossart@linux.intel.com, sanyog.r.kale@intel.com, bard.liao@intel.com Subject: [PATCH v2 3/3] soundwire: Intel: add DMI quirk for Dell SKU 0A3E Date: Tue, 2 Mar 2021 15:51:05 +0800 [thread overview] Message-ID: <20210302075105.11515-4-yung-chuan.liao@linux.intel.com> (raw) In-Reply-To: <20210302075105.11515-1-yung-chuan.liao@linux.intel.com> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> We've been handling ACPI issues on early versions of the product with a local ACPI initrd override but now that we have the possibility of a kernel quirk let's get rid of the initrd override. This helps make sure that the kernel will support all versions of the BIOS, with or without updates. Co-developed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> --- drivers/soundwire/dmi-quirks.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c index 249e476e49ea..82061c1d9835 100644 --- a/drivers/soundwire/dmi-quirks.c +++ b/drivers/soundwire/dmi-quirks.c @@ -32,6 +32,29 @@ static const struct adr_remap hp_spectre_360[] = { {} }; +/* + * The initial version of the Dell SKU 0A3E did not expose the devices + * on the correct links. + */ +static const struct adr_remap dell_sku_0A3E[] = { + /* rt715 on link0 */ + { + 0x00020025d071100, + 0x00021025d071500 + }, + /* rt711 on link1 */ + { + 0x000120025d130800, + 0x000120025d071100, + }, + /* rt1308 on link2 */ + { + 0x000220025d071500, + 0x000220025d130800 + }, + {} +}; + static const struct dmi_system_id adr_remap_quirk_table[] = { { .matches = { @@ -40,6 +63,13 @@ static const struct dmi_system_id adr_remap_quirk_table[] = { }, .driver_data = (void *)hp_spectre_360, }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0A3E") + }, + .driver_data = (void *)dell_sku_0A3E, + }, {} }; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Bard Liao <yung-chuan.liao@linux.intel.com> To: alsa-devel@alsa-project.org, vkoul@kernel.org Cc: vinod.koul@linaro.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, pierre-louis.bossart@linux.intel.com, hui.wang@canonical.com, srinivas.kandagatla@linaro.org, sanyog.r.kale@intel.com, rander.wang@linux.intel.com, bard.liao@intel.com Subject: [PATCH v2 3/3] soundwire: Intel: add DMI quirk for Dell SKU 0A3E Date: Tue, 2 Mar 2021 15:51:05 +0800 [thread overview] Message-ID: <20210302075105.11515-4-yung-chuan.liao@linux.intel.com> (raw) In-Reply-To: <20210302075105.11515-1-yung-chuan.liao@linux.intel.com> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> We've been handling ACPI issues on early versions of the product with a local ACPI initrd override but now that we have the possibility of a kernel quirk let's get rid of the initrd override. This helps make sure that the kernel will support all versions of the BIOS, with or without updates. Co-developed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> --- drivers/soundwire/dmi-quirks.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c index 249e476e49ea..82061c1d9835 100644 --- a/drivers/soundwire/dmi-quirks.c +++ b/drivers/soundwire/dmi-quirks.c @@ -32,6 +32,29 @@ static const struct adr_remap hp_spectre_360[] = { {} }; +/* + * The initial version of the Dell SKU 0A3E did not expose the devices + * on the correct links. + */ +static const struct adr_remap dell_sku_0A3E[] = { + /* rt715 on link0 */ + { + 0x00020025d071100, + 0x00021025d071500 + }, + /* rt711 on link1 */ + { + 0x000120025d130800, + 0x000120025d071100, + }, + /* rt1308 on link2 */ + { + 0x000220025d071500, + 0x000220025d130800 + }, + {} +}; + static const struct dmi_system_id adr_remap_quirk_table[] = { { .matches = { @@ -40,6 +63,13 @@ static const struct dmi_system_id adr_remap_quirk_table[] = { }, .driver_data = (void *)hp_spectre_360, }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0A3E") + }, + .driver_data = (void *)dell_sku_0A3E, + }, {} }; -- 2.17.1
next prev parent reply other threads:[~2021-03-02 8:39 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-02 7:51 [PATCH v2 0/3] soundwire: add DMI quirks for overridind addr Bard Liao 2021-03-02 7:51 ` Bard Liao 2021-03-02 7:51 ` [PATCH v2 1/3] soundwire: add override addr ops Bard Liao 2021-03-02 7:51 ` Bard Liao 2021-03-02 7:51 ` [PATCH v2 2/3] soundwire: Intel: introduce DMI quirks for HP Spectre x360 Convertible Bard Liao 2021-03-02 7:51 ` Bard Liao 2021-04-12 21:37 ` Dave Hansen 2021-04-12 21:37 ` Dave Hansen 2021-04-14 4:08 ` Vinod Koul 2021-04-14 4:08 ` Vinod Koul 2021-04-14 15:21 ` Pierre-Louis Bossart 2021-03-02 7:51 ` Bard Liao [this message] 2021-03-02 7:51 ` [PATCH v2 3/3] soundwire: Intel: add DMI quirk for Dell SKU 0A3E Bard Liao 2021-03-22 12:03 ` [PATCH v2 0/3] soundwire: add DMI quirks for overridind addr Vinod Koul 2021-03-22 12:03 ` Vinod Koul
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