diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0758-drm-amd-display-dc-add-DCE_VERSION-for-DCE8-APUs.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/0758-drm-amd-display-dc-add-DCE_VERSION-for-DCE8-APUs.patch | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0758-drm-amd-display-dc-add-DCE_VERSION-for-DCE8-APUs.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0758-drm-amd-display-dc-add-DCE_VERSION-for-DCE8-APUs.patch new file mode 100644 index 00000000..25e4126e --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/0758-drm-amd-display-dc-add-DCE_VERSION-for-DCE8-APUs.patch @@ -0,0 +1,165 @@ +From 3409362d4fee3a44dc70db41771599fe2f4c6fb0 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexdeucher@gmail.com> +Date: Thu, 10 Aug 2017 14:39:50 -0400 +Subject: [PATCH 0758/4131] drm/amd/display/dc: add DCE_VERSION for DCE8 APUs + +DCE 8.1 = Kaveri +DCE 8.3 = Kabini/Mullins + +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Harry Wentland <harry.wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/bios/command_table_helper.c | 2 ++ + drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c | 2 ++ + drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 11 ++++++++++- + drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c | 6 ++++++ + drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c | 2 ++ + drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c | 2 ++ + drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c | 2 ++ + drivers/gpu/drm/amd/display/include/dal_types.h | 2 ++ + 8 files changed, 28 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper.c b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper.c +index 40d9a99..2979358 100644 +--- a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper.c ++++ b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper.c +@@ -37,6 +37,8 @@ bool dal_bios_parser_init_cmd_tbl_helper( + { + switch (dce) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + *h = dal_cmd_tbl_helper_dce80_get_table(); + return true; + +diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c +index 9084a32..35c3f3a 100644 +--- a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c ++++ b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c +@@ -39,6 +39,8 @@ bool dal_bios_parser_init_cmd_tbl_helper2( + { + switch (dce) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + *h = dal_cmd_tbl_helper_dce80_get_table(); + return true; + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +index b2086be..e7d9045 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +@@ -50,9 +50,16 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id) + switch (asic_id.chip_family) { + + case FAMILY_CI: +- case FAMILY_KV: + dc_version = DCE_VERSION_8_0; + break; ++ case FAMILY_KV: ++ if (ASIC_REV_IS_KALINDI(asic_id.hw_internal_rev) || ++ ASIC_REV_IS_BHAVANI(asic_id.hw_internal_rev) || ++ ASIC_REV_IS_GODAVARI(asic_id.hw_internal_rev)) ++ dc_version = DCE_VERSION_8_3; ++ else ++ dc_version = DCE_VERSION_8_1; ++ break; + case FAMILY_CZ: + dc_version = DCE_VERSION_11_0; + break; +@@ -94,6 +101,8 @@ struct resource_pool *dc_create_resource_pool( + + switch (dc_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + res_pool = dce80_create_resource_pool( + num_virtual_links, dc); + break; +diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c +index dd7e1dd..88e266a 100644 +--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c ++++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c +@@ -578,6 +578,8 @@ static uint32_t dce110_get_pix_clk_dividers( + + switch (cs->ctx->dce_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + case DCE_VERSION_10_0: + case DCE_VERSION_11_0: + pll_calc_error = +@@ -862,6 +864,8 @@ static bool dce110_program_pix_clk( + + switch (clock_source->ctx->dce_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + case DCE_VERSION_10_0: + case DCE_VERSION_11_0: + bp_pc_params.reference_divider = pll_settings->reference_divider; +@@ -1209,6 +1213,8 @@ bool dce110_clk_src_construct( + + switch (clk_src->base.ctx->dce_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + case DCE_VERSION_10_0: + case DCE_VERSION_11_0: + +diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c +index 425f1c4..25f6f91 100644 +--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c ++++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c +@@ -66,6 +66,8 @@ bool dal_hw_factory_init( + + switch (dce_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + dal_hw_factory_dce80_init(factory); + return true; + +diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c +index 3b55d45..0ae8ace 100644 +--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c ++++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c +@@ -65,6 +65,8 @@ bool dal_hw_translate_init( + + switch (dce_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + dal_hw_translate_dce80_init(translate); + return true; + case DCE_VERSION_10_0: +diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c b/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c +index 4035caf..9b115e1 100644 +--- a/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c ++++ b/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c +@@ -79,6 +79,8 @@ struct i2caux *dal_i2caux_create( + + switch (ctx->dce_version) { + case DCE_VERSION_8_0: ++ case DCE_VERSION_8_1: ++ case DCE_VERSION_8_3: + return dal_i2caux_dce80_create(ctx); + case DCE_VERSION_11_2: + return dal_i2caux_dce112_create(ctx); +diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h b/drivers/gpu/drm/amd/display/include/dal_types.h +index 1bfc191..fa54396 100644 +--- a/drivers/gpu/drm/amd/display/include/dal_types.h ++++ b/drivers/gpu/drm/amd/display/include/dal_types.h +@@ -35,6 +35,8 @@ struct dc_bios; + enum dce_version { + DCE_VERSION_UNKNOWN = (-1), + DCE_VERSION_8_0, ++ DCE_VERSION_8_1, ++ DCE_VERSION_8_3, + DCE_VERSION_10_0, + DCE_VERSION_11_0, + DCE_VERSION_11_2, +-- +2.7.4 + |