diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0163-drm-amd-display-Add-interrupt-entries-for-VBLANK-isr.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0163-drm-amd-display-Add-interrupt-entries-for-VBLANK-isr.patch | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0163-drm-amd-display-Add-interrupt-entries-for-VBLANK-isr.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0163-drm-amd-display-Add-interrupt-entries-for-VBLANK-isr.patch deleted file mode 100644 index 42f9c536..00000000 --- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0163-drm-amd-display-Add-interrupt-entries-for-VBLANK-isr.patch +++ /dev/null @@ -1,159 +0,0 @@ -From eaf3ba9cad8a84969d16a14a939e272d89ce8465 Mon Sep 17 00:00:00 2001 -From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> -Date: Mon, 16 Jan 2017 16:16:22 -0500 -Subject: [PATCH 0163/4131] drm/amd/display: Add interrupt entries for VBLANK - isr. - -Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> -Acked-by: Harry Wentland <Harry.Wentland@amd.com> -Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - .../amd/display/dc/irq/dce110/irq_service_dce110.c | 42 ++++++++++++++++++++++ - .../amd/display/dc/irq/dce80/irq_service_dce80.c | 22 ++++++++++++ - drivers/gpu/drm/amd/display/dc/irq_types.h | 8 +++++ - 3 files changed, 72 insertions(+) - -diff --git a/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c b/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c -index f3eda1b..4c7c85d 100644 ---- a/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c -+++ b/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c -@@ -33,6 +33,13 @@ - #include "dce/dce_11_0_sh_mask.h" - #include "ivsrcid/ivsrcid_vislands30.h" - -+#define VISLANDS30_IV_SRCID_D1_VBLANK 1 -+#define VISLANDS30_IV_SRCID_D2_VBLANK 2 -+#define VISLANDS30_IV_SRCID_D3_VBLANK 3 -+#define VISLANDS30_IV_SRCID_D4_VBLANK 4 -+#define VISLANDS30_IV_SRCID_D5_VBLANK 5 -+#define VISLANDS30_IV_SRCID_D6_VBLANK 6 -+ - static bool hpd_ack( - struct irq_service *irq_service, - const struct irq_source_info *info) -@@ -139,6 +146,22 @@ static const struct irq_source_info_funcs vblank_irq_info_funcs = { - .funcs = &vblank_irq_info_funcs\ - } - -+#define vblank_int_entry(reg_num)\ -+ [DC_IRQ_SOURCE_VBLANK1 + reg_num] = {\ -+ .enable_reg = mmLB ## reg_num ## _LB_INTERRUPT_MASK,\ -+ .enable_mask =\ -+ LB_INTERRUPT_MASK__VBLANK_INTERRUPT_MASK_MASK,\ -+ .enable_value = {\ -+ LB_INTERRUPT_MASK__VBLANK_INTERRUPT_MASK_MASK,\ -+ ~LB_INTERRUPT_MASK__VBLANK_INTERRUPT_MASK_MASK},\ -+ .ack_reg = mmLB ## reg_num ## _LB_VBLANK_STATUS,\ -+ .ack_mask =\ -+ LB_VBLANK_STATUS__VBLANK_ACK_MASK,\ -+ .ack_value =\ -+ LB_VBLANK_STATUS__VBLANK_ACK_MASK,\ -+ .funcs = &vblank_irq_info_funcs\ -+ } -+ - #define dummy_irq_entry() \ - {\ - .funcs = &dummy_irq_info_funcs\ -@@ -264,6 +287,13 @@ irq_source_info_dce110[DAL_IRQ_SOURCES_NUMBER] = { - vupdate_int_entry(3), - vupdate_int_entry(4), - vupdate_int_entry(5), -+ vblank_int_entry(0), -+ vblank_int_entry(1), -+ vblank_int_entry(2), -+ vblank_int_entry(3), -+ vblank_int_entry(4), -+ vblank_int_entry(5), -+ - }; - - enum dc_irq_source to_dal_irq_source_dce110( -@@ -272,6 +302,18 @@ enum dc_irq_source to_dal_irq_source_dce110( - uint32_t ext_id) - { - switch (src_id) { -+ case VISLANDS30_IV_SRCID_D1_VBLANK: -+ return DC_IRQ_SOURCE_VBLANK1; -+ case VISLANDS30_IV_SRCID_D2_VBLANK: -+ return DC_IRQ_SOURCE_VBLANK2; -+ case VISLANDS30_IV_SRCID_D3_VBLANK: -+ return DC_IRQ_SOURCE_VBLANK3; -+ case VISLANDS30_IV_SRCID_D4_VBLANK: -+ return DC_IRQ_SOURCE_VBLANK4; -+ case VISLANDS30_IV_SRCID_D5_VBLANK: -+ return DC_IRQ_SOURCE_VBLANK5; -+ case VISLANDS30_IV_SRCID_D6_VBLANK: -+ return DC_IRQ_SOURCE_VBLANK6; - case VISLANDS30_IV_SRCID_D1_V_UPDATE_INT: - return DC_IRQ_SOURCE_VUPDATE1; - case VISLANDS30_IV_SRCID_D2_V_UPDATE_INT: -diff --git a/drivers/gpu/drm/amd/display/dc/irq/dce80/irq_service_dce80.c b/drivers/gpu/drm/amd/display/dc/irq/dce80/irq_service_dce80.c -index 8b4f453..dd09d2b 100644 ---- a/drivers/gpu/drm/amd/display/dc/irq/dce80/irq_service_dce80.c -+++ b/drivers/gpu/drm/amd/display/dc/irq/dce80/irq_service_dce80.c -@@ -143,6 +143,22 @@ static const struct irq_source_info_funcs vblank_irq_info_funcs = { - .funcs = &vblank_irq_info_funcs\ - } - -+#define vblank_int_entry(reg_num)\ -+ [DC_IRQ_SOURCE_VBLANK1 + reg_num] = {\ -+ .enable_reg = mmLB ## reg_num ## _LB_INTERRUPT_MASK,\ -+ .enable_mask =\ -+ LB_INTERRUPT_MASK__VBLANK_INTERRUPT_MASK_MASK,\ -+ .enable_value = {\ -+ LB_INTERRUPT_MASK__VBLANK_INTERRUPT_MASK_MASK,\ -+ ~LB_INTERRUPT_MASK__VBLANK_INTERRUPT_MASK_MASK},\ -+ .ack_reg = mmLB ## reg_num ## _LB_VBLANK_STATUS,\ -+ .ack_mask =\ -+ LB_VBLANK_STATUS__VBLANK_ACK_MASK,\ -+ .ack_value =\ -+ LB_VBLANK_STATUS__VBLANK_ACK_MASK,\ -+ .funcs = &vblank_irq_info_funcs\ -+ } -+ - #define dummy_irq_entry() \ - {\ - .funcs = &dummy_irq_info_funcs\ -@@ -246,6 +262,12 @@ irq_source_info_dce80[DAL_IRQ_SOURCES_NUMBER] = { - vupdate_int_entry(3), - vupdate_int_entry(4), - vupdate_int_entry(5), -+ vblank_int_entry(0), -+ vblank_int_entry(1), -+ vblank_int_entry(2), -+ vblank_int_entry(3), -+ vblank_int_entry(4), -+ vblank_int_entry(5), - }; - - static const struct irq_service_funcs irq_service_funcs_dce80 = { -diff --git a/drivers/gpu/drm/amd/display/dc/irq_types.h b/drivers/gpu/drm/amd/display/dc/irq_types.h -index e4b4b99..a506c2e 100644 ---- a/drivers/gpu/drm/amd/display/dc/irq_types.h -+++ b/drivers/gpu/drm/amd/display/dc/irq_types.h -@@ -128,6 +128,13 @@ enum dc_irq_source { - DC_IRQ_SOURCE_VUPDATE5, - DC_IRQ_SOURCE_VUPDATE6, - -+ DC_IRQ_SOURCE_VBLANK1, -+ DC_IRQ_SOURCE_VBLANK2, -+ DC_IRQ_SOURCE_VBLANK3, -+ DC_IRQ_SOURCE_VBLANK4, -+ DC_IRQ_SOURCE_VBLANK5, -+ DC_IRQ_SOURCE_VBLANK6, -+ - DAL_IRQ_SOURCES_NUMBER - }; - -@@ -135,6 +142,7 @@ enum irq_type - { - IRQ_TYPE_PFLIP = DC_IRQ_SOURCE_PFLIP1, - IRQ_TYPE_VUPDATE = DC_IRQ_SOURCE_VUPDATE1, -+ IRQ_TYPE_VBLANK = DC_IRQ_SOURCE_VBLANK1, - }; - - #define DAL_VALID_IRQ_SRC_NUM(src) \ --- -2.7.4 - |