[PATCH v5 2/5] drm/msm/adreno: Add speedbin data for SM8550 / A740

From: Konrad Dybcio
Date: Tue Jul 09 2024 - 06:46:20 EST


Add speebin data for A740, as found on SM8550 and derivative SoCs.

For non-development SoCs it seems that "everything except FC_AC, FC_AF
should be speedbin 1", but what the values are for said "everything" are
not known, so that's an exercise left to the user..

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
index 68ba9aed5506..e3322f6aec13 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
@@ -11,6 +11,9 @@
#include "a6xx.xml.h"
#include "a6xx_gmu.xml.h"

+#include <linux/soc/qcom/smem.h>
+#include <linux/soc/qcom/socinfo.h>
+
static const struct adreno_reglist a612_hwcg[] = {
{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x22222222},
{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
@@ -1209,6 +1212,11 @@ static const struct adreno_info a7xx_gpus[] = {
.gmu_chipid = 0x7020100,
},
.address_space_size = SZ_16G,
+ .speedbins = ADRENO_SPEEDBINS(
+ { ADRENO_SKU_ID(SOCINFO_FC_AC), 0 },
+ { ADRENO_SKU_ID(SOCINFO_FC_AF), 0 },
+ /* Other feature codes (on prod SoCs) should match to speedbin 1 */
+ ),
}, {
.chip_ids = ADRENO_CHIP_IDS(0x43050c01), /* "C512v2" */
.family = ADRENO_7XX_GEN2,

--
2.45.2