* [RESEND PATCH v2 0/1] drm/msm/adreno: Add support for SM7150
@ 2024-02-18 19:50 Danila Tikhonov
2024-02-18 19:50 ` [RESEND PATCH v2 1/1] drm/msm/adreno: Add support for SM7150 SoC machine Danila Tikhonov
0 siblings, 1 reply; 3+ messages in thread
From: Danila Tikhonov @ 2024-02-18 19:50 UTC (permalink / raw)
To: robdclark, quic_abhinavk, dmitry.baryshkov, sean, marijn.suijten,
airlied, daniel, konrad.dybcio, johan+linaro, quic_bjorande
Cc: linux-arm-msm, dri-devel, freedreno, linux-kernel, Danila Tikhonov
This patch adds support for SM7150 SoC machine.
Reason for RESEND:
The discussion was resolved. As far as I understand, everything remains
unchanged. Let's make a RESEND for the patch so it doesn't get lost.
- Link to v2:
https://lore.kernel.org/all/20230926174243.161422-1-danila@jiaxyga.com/
Changes in v2:
- Use a630_gmu.bin instead of a618_gmu.bin.
- Use squashed version of a615_zap (.mbn).
- Drop .revn.
- Link to v1:
https://lore.kernel.org/all/20230913191957.26537-1-danila@jiaxyga.com/
Danila Tikhonov (1):
drm/msm/adreno: Add support for SM7150 SoC machine
drivers/gpu/drm/msm/adreno/adreno_device.c | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
--
2.43.2
^ permalink raw reply [flat|nested] 3+ messages in thread
* [RESEND PATCH v2 1/1] drm/msm/adreno: Add support for SM7150 SoC machine
2024-02-18 19:50 [RESEND PATCH v2 0/1] drm/msm/adreno: Add support for SM7150 Danila Tikhonov
@ 2024-02-18 19:50 ` Danila Tikhonov
2024-02-19 10:43 ` Konrad Dybcio
0 siblings, 1 reply; 3+ messages in thread
From: Danila Tikhonov @ 2024-02-18 19:50 UTC (permalink / raw)
To: robdclark, quic_abhinavk, dmitry.baryshkov, sean, marijn.suijten,
airlied, daniel, konrad.dybcio, johan+linaro, quic_bjorande
Cc: linux-arm-msm, dri-devel, freedreno, linux-kernel, Danila Tikhonov
SM7150 has 5 power levels which correspond to 5 speed-bin values: 0,
128, 146, 167, 172. Speed-bin value is calulated as FMAX/4.8MHz round up
to zero decimal places.
Also a618 on SM7150 uses a615 zapfw. Add a squashed version (.mbn).
Add this as machine = "qcom,sm7150", because speed-bin values are
different from atoll (sc7180/sm7125).
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
---
drivers/gpu/drm/msm/adreno/adreno_device.c | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 2ce7d7b1690d..b81f90fb4257 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -293,6 +293,27 @@ static const struct adreno_info gpulist[] = {
{ 157, 3 },
{ 127, 4 },
),
+ }, {
+ .machine = "qcom,sm7150",
+ .chip_ids = ADRENO_CHIP_IDS(0x06010800),
+ .family = ADRENO_6XX_GEN1,
+ .fw = {
+ [ADRENO_FW_SQE] = "a630_sqe.fw",
+ [ADRENO_FW_GMU] = "a630_gmu.bin",
+ },
+ .gmem = SZ_512K,
+ .inactive_period = DRM_MSM_INACTIVE_PERIOD,
+ .quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
+ .init = a6xx_gpu_init,
+ .zapfw = "a615_zap.mbn",
+ .hwcg = a615_hwcg,
+ .speedbins = ADRENO_SPEEDBINS(
+ { 0, 0 },
+ { 128, 1 },
+ { 146, 2 },
+ { 167, 3 },
+ { 172, 4 },
+ ),
}, {
.chip_ids = ADRENO_CHIP_IDS(0x06010800),
.family = ADRENO_6XX_GEN1,
@@ -539,6 +560,7 @@ MODULE_FIRMWARE("qcom/a530_zap.b00");
MODULE_FIRMWARE("qcom/a530_zap.b01");
MODULE_FIRMWARE("qcom/a530_zap.b02");
MODULE_FIRMWARE("qcom/a540_gpmu.fw2");
+MODULE_FIRMWARE("qcom/a615_zap.mbn");
MODULE_FIRMWARE("qcom/a619_gmu.bin");
MODULE_FIRMWARE("qcom/a630_sqe.fw");
MODULE_FIRMWARE("qcom/a630_gmu.bin");
--
2.43.2
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [RESEND PATCH v2 1/1] drm/msm/adreno: Add support for SM7150 SoC machine
2024-02-18 19:50 ` [RESEND PATCH v2 1/1] drm/msm/adreno: Add support for SM7150 SoC machine Danila Tikhonov
@ 2024-02-19 10:43 ` Konrad Dybcio
0 siblings, 0 replies; 3+ messages in thread
From: Konrad Dybcio @ 2024-02-19 10:43 UTC (permalink / raw)
To: Danila Tikhonov, robdclark, quic_abhinavk, dmitry.baryshkov,
sean, marijn.suijten, airlied, daniel, johan+linaro,
quic_bjorande
Cc: linux-arm-msm, dri-devel, freedreno, linux-kernel
On 18.02.2024 20:50, Danila Tikhonov wrote:
> SM7150 has 5 power levels which correspond to 5 speed-bin values: 0,
> 128, 146, 167, 172. Speed-bin value is calulated as FMAX/4.8MHz round up
> to zero decimal places.
>
> Also a618 on SM7150 uses a615 zapfw. Add a squashed version (.mbn).
>
> Add this as machine = "qcom,sm7150", because speed-bin values are
> different from atoll (sc7180/sm7125).
>
> Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
> ---
Sorry for the mess on the previous thread!
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Konrad
^ permalink raw reply [flat|nested] 3+ messages in thread
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2024-02-18 19:50 [RESEND PATCH v2 0/1] drm/msm/adreno: Add support for SM7150 Danila Tikhonov
2024-02-18 19:50 ` [RESEND PATCH v2 1/1] drm/msm/adreno: Add support for SM7150 SoC machine Danila Tikhonov
2024-02-19 10:43 ` Konrad Dybcio
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