On 2021-03-17 12:21 p.m., Rodrigo Siqueira wrote:
DCN2.1 and DCN3.0 are missing some macros that register irq entries
which cause compilation errors. This commit introduces those macros and
fix the compilation error.
Cc: Wayne Lin <[email protected]>
Cc: Solomon Chiu <[email protected]>
Fixes: 53e9c0f651421136 ("drm/amd/display: Support vertical interrupt 0 for all dcn
ASIC")
Signed-off-by: Rodrigo Siqueira <[email protected]>
Reviewed-by: Harry Wentland <[email protected]>
Harry
---
.../display/dc/irq/dcn21/irq_service_dcn21.c | 17 +++++++++++++++++
.../display/dc/irq/dcn30/irq_service_dcn30.c | 18 ++++++++++++++++++
2 files changed, 35 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/irq/dcn21/irq_service_dcn21.c
b/drivers/gpu/drm/amd/display/dc/irq/dcn21/irq_service_dcn21.c
index 48a3c360174e..bc1249a9858c 100644
--- a/drivers/gpu/drm/amd/display/dc/irq/dcn21/irq_service_dcn21.c
+++ b/drivers/gpu/drm/amd/display/dc/irq/dcn21/irq_service_dcn21.c
@@ -209,6 +209,23 @@ static const struct irq_source_info_funcs
vline0_irq_info_funcs = {
BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
mm ## block ## id ## _ ## reg_name
+#define SRI_DMUB(reg_name)\
+ BASE(mm ## reg_name ## _BASE_IDX) + \
+ mm ## reg_name
+
+#define IRQ_REG_ENTRY_DMUB(reg1, mask1, reg2, mask2)\
+ .enable_reg = SRI_DMUB(reg1),\
+ .enable_mask = \
+ reg1 ## __ ## mask1 ## _MASK,\
+ .enable_value = {\
+ reg1 ## __ ## mask1 ## _MASK,\
+ ~reg1 ## __ ## mask1 ## _MASK \
+ },\
+ .ack_reg = SRI_DMUB(reg2),\
+ .ack_mask = \
+ reg2 ## __ ## mask2 ## _MASK,\
+ .ack_value = \
+ reg2 ## __ ## mask2 ## _MASK \
#define IRQ_REG_ENTRY(block, reg_num, reg1, mask1, reg2, mask2)\
.enable_reg = SRI(reg1, block, reg_num),\
diff --git a/drivers/gpu/drm/amd/display/dc/irq/dcn30/irq_service_dcn30.c
b/drivers/gpu/drm/amd/display/dc/irq/dcn30/irq_service_dcn30.c
index 68f8f554c925..5af52ad49d7c 100644
--- a/drivers/gpu/drm/amd/display/dc/irq/dcn30/irq_service_dcn30.c
+++ b/drivers/gpu/drm/amd/display/dc/irq/dcn30/irq_service_dcn30.c
@@ -276,6 +276,24 @@ static const struct irq_source_info_funcs
vline0_irq_info_funcs = {
.funcs = &vblank_irq_info_funcs\
}
+#define SRI_DMUB(reg_name)\
+ BASE(mm ## reg_name ## _BASE_IDX) + \
+ mm ## reg_name
+
+#define IRQ_REG_ENTRY_DMUB(reg1, mask1, reg2, mask2)\
+ .enable_reg = SRI_DMUB(reg1),\
+ .enable_mask = \
+ reg1 ## __ ## mask1 ## _MASK,\
+ .enable_value = {\
+ reg1 ## __ ## mask1 ## _MASK,\
+ ~reg1 ## __ ## mask1 ## _MASK \
+ },\
+ .ack_reg = SRI_DMUB(reg2),\
+ .ack_mask = \
+ reg2 ## __ ## mask2 ## _MASK,\
+ .ack_value = \
+ reg2 ## __ ## mask2 ## _MASK \
+
#define dmub_trace_int_entry()\
[DC_IRQ_SOURCE_DMCUB_OUTBOX0] = {\
IRQ_REG_ENTRY_DMUB(DMCUB_INTERRUPT_ENABLE,
DMCUB_OUTBOX0_READY_INT_EN,\
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