diff options
Diffstat (limited to 'drivers/gpu/drm/panfrost/panfrost_drv.c')
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_drv.c | 61 |
1 files changed, 33 insertions, 28 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c index 842239b43cdf..1ea6c509a5d5 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -866,6 +866,8 @@ static const struct panfrost_compatible amlogic_data = { .vendor_quirk = panfrost_gpu_amlogic_quirk, }; +static const char * const mediatek_pm_domains[] = { "core0", "core1", "core2", + "core3", "core4" }; /* * The old data with two power supplies for MT8183 is here only to * keep retro-compatibility with older devicetrees, as DVFS will @@ -874,51 +876,53 @@ static const struct panfrost_compatible amlogic_data = { * On new devicetrees please use the _b variant with a single and * coupled regulators instead. */ -static const char * const mediatek_mt8183_supplies[] = { "mali", "sram", NULL }; -static const char * const mediatek_mt8183_pm_domains[] = { "core0", "core1", "core2" }; +static const char * const legacy_supplies[] = { "mali", "sram", NULL }; static const struct panfrost_compatible mediatek_mt8183_data = { - .num_supplies = ARRAY_SIZE(mediatek_mt8183_supplies) - 1, - .supply_names = mediatek_mt8183_supplies, - .num_pm_domains = ARRAY_SIZE(mediatek_mt8183_pm_domains), - .pm_domain_names = mediatek_mt8183_pm_domains, + .num_supplies = ARRAY_SIZE(legacy_supplies) - 1, + .supply_names = legacy_supplies, + .num_pm_domains = 3, + .pm_domain_names = mediatek_pm_domains, }; -static const char * const mediatek_mt8183_b_supplies[] = { "mali", NULL }; static const struct panfrost_compatible mediatek_mt8183_b_data = { - .num_supplies = ARRAY_SIZE(mediatek_mt8183_b_supplies) - 1, - .supply_names = mediatek_mt8183_b_supplies, - .num_pm_domains = ARRAY_SIZE(mediatek_mt8183_pm_domains), - .pm_domain_names = mediatek_mt8183_pm_domains, + .num_supplies = ARRAY_SIZE(default_supplies) - 1, + .supply_names = default_supplies, + .num_pm_domains = 3, + .pm_domain_names = mediatek_pm_domains, .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), }; -static const char * const mediatek_mt8186_pm_domains[] = { "core0", "core1" }; static const struct panfrost_compatible mediatek_mt8186_data = { - .num_supplies = ARRAY_SIZE(mediatek_mt8183_b_supplies) - 1, - .supply_names = mediatek_mt8183_b_supplies, - .num_pm_domains = ARRAY_SIZE(mediatek_mt8186_pm_domains), - .pm_domain_names = mediatek_mt8186_pm_domains, + .num_supplies = ARRAY_SIZE(default_supplies) - 1, + .supply_names = default_supplies, + .num_pm_domains = 2, + .pm_domain_names = mediatek_pm_domains, .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), }; -/* MT8188 uses the same power domains and power supplies as MT8183 */ static const struct panfrost_compatible mediatek_mt8188_data = { - .num_supplies = ARRAY_SIZE(mediatek_mt8183_b_supplies) - 1, - .supply_names = mediatek_mt8183_b_supplies, - .num_pm_domains = ARRAY_SIZE(mediatek_mt8183_pm_domains), - .pm_domain_names = mediatek_mt8183_pm_domains, + .num_supplies = ARRAY_SIZE(default_supplies) - 1, + .supply_names = default_supplies, + .num_pm_domains = 3, + .pm_domain_names = mediatek_pm_domains, .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), .gpu_quirks = BIT(GPU_QUIRK_FORCE_AARCH64_PGTABLE), }; -static const char * const mediatek_mt8192_supplies[] = { "mali", NULL }; -static const char * const mediatek_mt8192_pm_domains[] = { "core0", "core1", "core2", - "core3", "core4" }; static const struct panfrost_compatible mediatek_mt8192_data = { - .num_supplies = ARRAY_SIZE(mediatek_mt8192_supplies) - 1, - .supply_names = mediatek_mt8192_supplies, - .num_pm_domains = ARRAY_SIZE(mediatek_mt8192_pm_domains), - .pm_domain_names = mediatek_mt8192_pm_domains, + .num_supplies = ARRAY_SIZE(default_supplies) - 1, + .supply_names = default_supplies, + .num_pm_domains = 5, + .pm_domain_names = mediatek_pm_domains, + .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), + .gpu_quirks = BIT(GPU_QUIRK_FORCE_AARCH64_PGTABLE), +}; + +static const struct panfrost_compatible mediatek_mt8370_data = { + .num_supplies = ARRAY_SIZE(default_supplies) - 1, + .supply_names = default_supplies, + .num_pm_domains = 2, + .pm_domain_names = mediatek_pm_domains, .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), .gpu_quirks = BIT(GPU_QUIRK_FORCE_AARCH64_PGTABLE), }; @@ -945,6 +949,7 @@ static const struct of_device_id dt_match[] = { { .compatible = "mediatek,mt8186-mali", .data = &mediatek_mt8186_data }, { .compatible = "mediatek,mt8188-mali", .data = &mediatek_mt8188_data }, { .compatible = "mediatek,mt8192-mali", .data = &mediatek_mt8192_data }, + { .compatible = "mediatek,mt8370-mali", .data = &mediatek_mt8370_data }, { .compatible = "allwinner,sun50i-h616-mali", .data = &allwinner_h616_data }, {} }; |