From: Lucas Tanure <tanureal@opensource.cirrus.com>
To: "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>, Kailang Yang <kailang@realtek.com>,
Shuming Fan <shumingf@realtek.com>,
"Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>,
David Rhodes <david.rhodes@cirrus.com>,
Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Cc: Jeremy Szu <jeremy.szu@canonical.com>,
Hui Wang <hui.wang@canonical.com>,
Werner Sembach <wse@tuxedocomputers.com>,
Chris Chiu <chris.chiu@canonical.com>,
Cameron Berkenpas <cam@neo-zeon.de>, Sami Loone <sami@loone.fi>,
Elia Devito <eliadevito@gmail.com>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Jack Yu <jack.yu@realtek.com>, "Arnd Bergmann" <arnd@arndb.de>,
Lars-Peter Clausen <lars@metafoo.de>,
"Alexandre Belloni" <alexandre.belloni@bootlin.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>,
"Lucas Tanure" <tanureal@opensource.cirrus.com>
Subject: [PATCH 07/11] ASoC: cs35l41: Create shared function for errata patches
Date: Tue, 23 Nov 2021 16:31:45 +0000 [thread overview]
Message-ID: <20211123163149.1530535-8-tanureal@opensource.cirrus.com> (raw)
In-Reply-To: <20211123163149.1530535-1-tanureal@opensource.cirrus.com>
ASoC and HDA systems require the same errata patches, so
move it to the shared code using a function the correctly
applies the patches by revision
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
---
include/sound/cs35l41.h | 1 +
sound/soc/codecs/cs35l41-lib.c | 86 ++++++++++++++++++++++++++++++++
sound/soc/codecs/cs35l41.c | 89 ++--------------------------------
3 files changed, 90 insertions(+), 86 deletions(-)
diff --git a/include/sound/cs35l41.h b/include/sound/cs35l41.h
index 9241173740cc..e33bc0ed502d 100644
--- a/include/sound/cs35l41.h
+++ b/include/sound/cs35l41.h
@@ -765,5 +765,6 @@ extern struct regmap_config cs35l41_regmap_spi;
int cs35l41_init_supplies(struct device *dev, struct regulator_bulk_data *supplies);
int cs35l41_otp_unpack(struct device *dev, struct regmap *regmap);
+int cs35l41_register_errata_patch(struct device *dev, struct regmap *reg, unsigned int reg_revid);
#endif /* __CS35L41_H */
diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c
index cd9be6fbf910..b7a6dbf7fb8b 100644
--- a/sound/soc/codecs/cs35l41-lib.c
+++ b/sound/soc/codecs/cs35l41-lib.c
@@ -655,6 +655,60 @@ static const struct cs35l41_otp_packed_element_t otp_map_2[CS35L41_NUM_OTP_ELEM]
{ 0x00017044, 0, 24 }, /*LOT_NUMBER*/
};
+static const struct reg_sequence cs35l41_reva0_errata_patch[] = {
+ { CS35L41_DSP1_CCM_CORE_CTRL, 0x00000000 },
+ { CS35L41_PWR_CTRL2, 0x00000000 },
+ { CS35L41_AMP_GAIN_CTRL, 0x00000000 },
+ { 0x00000040, 0x00005555 },
+ { 0x00000040, 0x0000AAAA },
+ { 0x00003854, 0x05180240 },
+ { CS35L41_VIMON_SPKMON_RESYNC, 0x00000000 },
+ { 0x00004310, 0x00000000 },
+ { CS35L41_VPVBST_FS_SEL, 0x00000000 },
+ { CS35L41_OTP_TRIM_30, 0x9091A1C8 },
+ { 0x00003014, 0x0200EE0E },
+ { CS35L41_BSTCVRT_DCM_CTRL, 0x00000051 },
+ { 0x00000054, 0x00000004 },
+ { CS35L41_IRQ1_DB3, 0x00000000 },
+ { CS35L41_IRQ2_DB3, 0x00000000 },
+ { CS35L41_DSP1_YM_ACCEL_PL0_PRI, 0x00000000 },
+ { CS35L41_DSP1_XM_ACCEL_PL0_PRI, 0x00000000 },
+ { 0x00000040, 0x0000CCCC },
+ { 0x00000040, 0x00003333 },
+};
+
+static const struct reg_sequence cs35l41_revb0_errata_patch[] = {
+ { CS35L41_DSP1_CCM_CORE_CTRL, 0x00000000 },
+ { CS35L41_PWR_CTRL2, 0x00000000 },
+ { CS35L41_AMP_GAIN_CTRL, 0x00000000 },
+ { 0x00000040, 0x00005555 },
+ { 0x00000040, 0x0000AAAA },
+ { CS35L41_VIMON_SPKMON_RESYNC, 0x00000000 },
+ { 0x00004310, 0x00000000 },
+ { CS35L41_VPVBST_FS_SEL, 0x00000000 },
+ { CS35L41_BSTCVRT_DCM_CTRL, 0x00000051 },
+ { CS35L41_DSP1_YM_ACCEL_PL0_PRI, 0x00000000 },
+ { CS35L41_DSP1_XM_ACCEL_PL0_PRI, 0x00000000 },
+ { 0x00000040, 0x0000CCCC },
+ { 0x00000040, 0x00003333 },
+};
+
+static const struct reg_sequence cs35l41_revb2_errata_patch[] = {
+ { CS35L41_DSP1_CCM_CORE_CTRL, 0x00000000 },
+ { CS35L41_PWR_CTRL2, 0x00000000 },
+ { CS35L41_AMP_GAIN_CTRL, 0x00000000 },
+ { 0x00000040, 0x00005555 },
+ { 0x00000040, 0x0000AAAA },
+ { CS35L41_VIMON_SPKMON_RESYNC, 0x00000000 },
+ { 0x00004310, 0x00000000 },
+ { CS35L41_VPVBST_FS_SEL, 0x00000000 },
+ { CS35L41_BSTCVRT_DCM_CTRL, 0x00000051 },
+ { CS35L41_DSP1_YM_ACCEL_PL0_PRI, 0x00000000 },
+ { CS35L41_DSP1_XM_ACCEL_PL0_PRI, 0x00000000 },
+ { 0x00000040, 0x0000CCCC },
+ { 0x00000040, 0x00003333 },
+};
+
const struct cs35l41_otp_map_element_t cs35l41_otp_map_map[CS35L41_NUM_OTP_MAPS] = {
{
.id = 0x01,
@@ -865,3 +919,35 @@ int cs35l41_otp_unpack(struct device *dev, struct regmap *regmap)
return ret;
}
+int cs35l41_register_errata_patch(struct device *dev, struct regmap *reg, unsigned int reg_revid)
+{
+ int ret = 0;
+ char *rev;
+
+ switch (reg_revid) {
+ case CS35L41_REVID_A0:
+ ret = regmap_register_patch(reg, cs35l41_reva0_errata_patch,
+ ARRAY_SIZE(cs35l41_reva0_errata_patch));
+ rev = "A0";
+ break;
+ case CS35L41_REVID_B0:
+ ret = regmap_register_patch(reg, cs35l41_revb0_errata_patch,
+ ARRAY_SIZE(cs35l41_revb0_errata_patch));
+ rev = "B0";
+ break;
+ case CS35L41_REVID_B2:
+ ret = regmap_register_patch(reg, cs35l41_revb2_errata_patch,
+ ARRAY_SIZE(cs35l41_revb2_errata_patch));
+ rev = "B2";
+ break;
+ default:
+ ret = -EINVAL;
+ rev = "XX";
+ break;
+ }
+
+ if (ret)
+ dev_err(dev, "Failed to apply %s errata patch: %d\n", rev, ret);
+
+ return ret;
+}
diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index 20edc40b2fab..b1202ac9f264 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -1266,60 +1266,6 @@ static int cs35l41_handle_pdata(struct device *dev,
return 0;
}
-static const struct reg_sequence cs35l41_reva0_errata_patch[] = {
- { CS35L41_DSP1_CCM_CORE_CTRL, 0x00000000 },
- { CS35L41_PWR_CTRL2, 0x00000000 },
- { CS35L41_AMP_GAIN_CTRL, 0x00000000 },
- { 0x00000040, 0x00005555 },
- { 0x00000040, 0x0000AAAA },
- { 0x00003854, 0x05180240 },
- { CS35L41_VIMON_SPKMON_RESYNC, 0x00000000 },
- { 0x00004310, 0x00000000 },
- { CS35L41_VPVBST_FS_SEL, 0x00000000 },
- { CS35L41_OTP_TRIM_30, 0x9091A1C8 },
- { 0x00003014, 0x0200EE0E },
- { CS35L41_BSTCVRT_DCM_CTRL, 0x00000051 },
- { 0x00000054, 0x00000004 },
- { CS35L41_IRQ1_DB3, 0x00000000 },
- { CS35L41_IRQ2_DB3, 0x00000000 },
- { CS35L41_DSP1_YM_ACCEL_PL0_PRI, 0x00000000 },
- { CS35L41_DSP1_XM_ACCEL_PL0_PRI, 0x00000000 },
- { 0x00000040, 0x0000CCCC },
- { 0x00000040, 0x00003333 },
-};
-
-static const struct reg_sequence cs35l41_revb0_errata_patch[] = {
- { CS35L41_DSP1_CCM_CORE_CTRL, 0x00000000 },
- { CS35L41_PWR_CTRL2, 0x00000000 },
- { CS35L41_AMP_GAIN_CTRL, 0x00000000 },
- { 0x00000040, 0x00005555 },
- { 0x00000040, 0x0000AAAA },
- { CS35L41_VIMON_SPKMON_RESYNC, 0x00000000 },
- { 0x00004310, 0x00000000 },
- { CS35L41_VPVBST_FS_SEL, 0x00000000 },
- { CS35L41_BSTCVRT_DCM_CTRL, 0x00000051 },
- { CS35L41_DSP1_YM_ACCEL_PL0_PRI, 0x00000000 },
- { CS35L41_DSP1_XM_ACCEL_PL0_PRI, 0x00000000 },
- { 0x00000040, 0x0000CCCC },
- { 0x00000040, 0x00003333 },
-};
-
-static const struct reg_sequence cs35l41_revb2_errata_patch[] = {
- { CS35L41_DSP1_CCM_CORE_CTRL, 0x00000000 },
- { CS35L41_PWR_CTRL2, 0x00000000 },
- { CS35L41_AMP_GAIN_CTRL, 0x00000000 },
- { 0x00000040, 0x00005555 },
- { 0x00000040, 0x0000AAAA },
- { CS35L41_VIMON_SPKMON_RESYNC, 0x00000000 },
- { 0x00004310, 0x00000000 },
- { CS35L41_VPVBST_FS_SEL, 0x00000000 },
- { CS35L41_BSTCVRT_DCM_CTRL, 0x00000051 },
- { CS35L41_DSP1_YM_ACCEL_PL0_PRI, 0x00000000 },
- { CS35L41_DSP1_XM_ACCEL_PL0_PRI, 0x00000000 },
- { 0x00000040, 0x0000CCCC },
- { 0x00000040, 0x00003333 },
-};
-
static const struct reg_sequence cs35l41_fs_errata_patch[] = {
{ CS35L41_DSP1_RX1_RATE, 0x00000001 },
{ CS35L41_DSP1_RX2_RATE, 0x00000001 },
@@ -1487,38 +1433,9 @@ int cs35l41_probe(struct cs35l41_private *cs35l41,
goto err;
}
- switch (reg_revid) {
- case CS35L41_REVID_A0:
- ret = regmap_register_patch(cs35l41->regmap,
- cs35l41_reva0_errata_patch,
- ARRAY_SIZE(cs35l41_reva0_errata_patch));
- if (ret < 0) {
- dev_err(cs35l41->dev,
- "Failed to apply A0 errata patch: %d\n", ret);
- goto err;
- }
- break;
- case CS35L41_REVID_B0:
- ret = regmap_register_patch(cs35l41->regmap,
- cs35l41_revb0_errata_patch,
- ARRAY_SIZE(cs35l41_revb0_errata_patch));
- if (ret < 0) {
- dev_err(cs35l41->dev,
- "Failed to apply B0 errata patch: %d\n", ret);
- goto err;
- }
- break;
- case CS35L41_REVID_B2:
- ret = regmap_register_patch(cs35l41->regmap,
- cs35l41_revb2_errata_patch,
- ARRAY_SIZE(cs35l41_revb2_errata_patch));
- if (ret < 0) {
- dev_err(cs35l41->dev,
- "Failed to apply B2 errata patch: %d\n", ret);
- goto err;
- }
- break;
- }
+ ret = cs35l41_register_errata_patch(cs35l41->dev, cs35l41->regmap, reg_revid);
+ if (ret)
+ goto err;
irq_pol = cs35l41_irq_gpio_config(cs35l41);
--
2.34.0
next prev parent reply other threads:[~2021-11-23 16:33 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-23 16:31 [PATCH v3 00/11] Add support for Legion 7 16ACHg6 laptop Lucas Tanure
2021-11-23 16:31 ` [PATCH 01/11] ASoC: cs35l41: Set the max SPI speed for the whole device Lucas Tanure
2021-11-23 18:02 ` Charles Keepax
2021-11-23 16:31 ` [PATCH 02/11] ASoC: cs35l41: Convert tables to shared source code Lucas Tanure
2021-11-23 17:53 ` Mark Brown
2021-11-23 18:05 ` Charles Keepax
2021-11-23 16:31 ` [PATCH 03/11] ASoC: cs35l41: Move regmap config struct to shared code Lucas Tanure
2021-11-23 17:20 ` Mark Brown
2021-11-23 16:31 ` [PATCH 04/11] ASoC: cs35l41: Create function for init array of Supplies Lucas Tanure
2021-11-23 17:58 ` Mark Brown
2021-11-24 13:31 ` Mark Brown
2021-11-23 16:31 ` [PATCH 05/11] ASoC: cs35l41: Move cs35l41_otp_unpack to shared code Lucas Tanure
2021-11-23 16:31 ` [PATCH 06/11] ASoC: cs35l41: Move power initializations to reg_sequence Lucas Tanure
2021-11-23 16:31 ` Lucas Tanure [this message]
2021-11-23 16:31 ` [PATCH 08/11] ASoC: cs35l41: Create shared function for setting channels Lucas Tanure
2021-11-23 16:31 ` [PATCH 09/11] ASoC: cs35l41: Create shared function for boost configuration Lucas Tanure
2021-11-23 16:31 ` [PATCH 10/11] hda: cs35l41: Add support for CS35L41 in HDA systems Lucas Tanure
2021-11-23 16:52 ` Takashi Iwai
2021-11-23 16:59 ` Pierre-Louis Bossart
2021-11-23 17:06 ` tanureal
2021-11-23 17:16 ` Pierre-Louis Bossart
2021-11-23 17:15 ` Mark Brown
2021-11-23 16:31 ` [PATCH 11/11] ACPI / scan: Create platform device for CLSA0100 ACPI nodes Lucas Tanure
2021-11-23 17:05 ` Hans de Goede
2021-11-23 17:11 ` Lucas tanure
2021-11-23 18:35 ` Hans de Goede
2021-11-23 23:01 ` Andy Shevchenko
2021-11-24 17:36 ` (subset) [PATCH v3 00/11] Add support for Legion 7 16ACHg6 laptop Mark Brown
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