diff --git a/sound/pci/hda/cd35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c index 6b704fd..d63617f 100644 --- a/sound/pci/hda/cs35l41_hda_property.c +++ b/sound/pci/hda/cs35l41_hda_property.c @@ -6,7 +6,9 @@ // // Author: Stefan Binding +#include #include +#include #include #include "cs35l41_hda_property.h" @@ -117,6 +119,40 @@ static int asus_rog_2023_no_acpi(struct cs35l41_hda *cs35l41, struct device *phy return 0; } +static int asus_rog_2023_ally_fix(struct cs35l41_hda *cs35l41, struct device *physdev, int id, + const char *hid) +{ + const char *rog_ally_bios_ver = dmi_get_system_info(DMI_BIOS_VERSION); + const char *rog_ally_bios_num = rog_ally_bios_ver + 6; // Dropping the RC71L. part before the number + int rog_ally_bios_int; + kstrtoint(rog_ally_bios_num, 10, &rog_ally_bios_int); + if(rog_ally_bios_int >= 330){ + printk(KERN_INFO "DSD properties exist in the %d BIOS. Not applying DSD override...\n", rog_ally_bios_int); + return -ENOENT; //Patch not applicable. Exiting... + } + + struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg; + + dev_info(cs35l41->dev, "Adding DSD properties for %s\n", cs35l41->acpi_subsystem_id); + + cs35l41->index = id == 0x40 ? 0 : 1; + cs35l41->channel_index = 0; + cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 0, GPIOD_OUT_HIGH); + cs35l41->speaker_id = cs35l41_get_speaker_id(physdev, 0, 0, 2); + hw_cfg->spk_pos = cs35l41->index; + hw_cfg->gpio1.func = CS35L41_NOT_USED; + hw_cfg->gpio1.valid = true; + hw_cfg->gpio2.func = CS35L41_INTERRUPT; + hw_cfg->gpio2.valid = true; + hw_cfg->bst_type = CS35L41_INT_BOOST; + hw_cfg->bst_ind = 1000; /* 1,000nH Inductance value */ + hw_cfg->bst_ipk = 4500; /* 4,500mA peak current */ + hw_cfg->bst_cap = 24; /* 24 microFarad cap value */ + hw_cfg->valid = true; + + return 0; +} + struct cs35l41_prop_model { const char *hid; const char *ssid; @@ -134,7 +170,7 @@ static const struct cs35l41_prop_model cs35l41_prop_model_table[] = { { "CSC3551", "10431483", asus_rog_2023_no_acpi }, // GU603V spi, rst=1, spkr=1 { "CSC3551", "10431493", asus_rog_2023_no_acpi }, // GV601V spi, rst=1 { "CSC3551", "10431573", asus_rog_2023_no_acpi }, // GZ301V spi, rst=0 - { "CSC3551", "104317F3", asus_rog_2023_no_acpi }, // ROG ALLY i2c, rst=0 + { "CSC3551", "104317F3", asus_rog_2023_ally_fix }, // ASUS ROG ALLY - i2c, rst=0 { "CSC3551", "10431B93", asus_rog_2023_no_acpi }, // G614J spi, rst=0 { "CSC3551", "10431C9F", asus_rog_2023_no_acpi }, // G614JI spi, rst=0 { "CSC3551", "10431CAF", asus_rog_2023_no_acpi }, // G634J spi, rst=1