board-8930: Request the correct ab/ib values for camera.
Various camera usecases show up bus overflows under
regression. Request right ab/ib values to ensure
camera has required bandwidth.
Increased ab, ib values for 8960 pro to run mmfab
at turbo
Change-Id: I1477fae2f0f6081e943d97ee0ffe9d17198a9b7e
Signed-off-by: Nishant Pandit <npandit@codeaurora.org>
Signed-off-by: Lakshmi Narayana Kalavala <lkalaval@codeaurora.org>
Signed-off-by: Praveen Ac <praveenac@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-8930-camera.c b/arch/arm/mach-msm/board-8930-camera.c
index cb54a7b..7bc849e 100755
--- a/arch/arm/mach-msm/board-8930-camera.c
+++ b/arch/arm/mach-msm/board-8930-camera.c
@@ -285,7 +285,7 @@
{
.src = MSM_BUS_MASTER_VFE,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 600000000,
+ .ab = 800000000,
.ib = 2656000000UL,
},
{
@@ -327,7 +327,7 @@
{
.src = MSM_BUS_MASTER_VFE,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 600000000,
+ .ab = 800000000,
.ib = 2656000000UL,
},
{
@@ -339,7 +339,7 @@
{
.src = MSM_BUS_MASTER_JPEG_ENC,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 540000000,
+ .ab = 0,
.ib = 1350000000,
},
};
@@ -348,8 +348,8 @@
{
.src = MSM_BUS_MASTER_VFE,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 348192000,
- .ib = 617103360,
+ .ab = 800000000,
+ .ib = 3522000000UL,
},
{
.src = MSM_BUS_MASTER_VPE,
@@ -360,7 +360,7 @@
{
.src = MSM_BUS_MASTER_JPEG_ENC,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 540000000,
+ .ab = 0,
.ib = 1350000000,
},
};
diff --git a/arch/arm/mach-msm/board-8960-camera.c b/arch/arm/mach-msm/board-8960-camera.c
index 935ccaf..38755bb 100644
--- a/arch/arm/mach-msm/board-8960-camera.c
+++ b/arch/arm/mach-msm/board-8960-camera.c
@@ -358,8 +358,8 @@
{
.src = MSM_BUS_MASTER_VFE,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 600000000,
- .ib = 2656000000UL,
+ .ab = 800000000,
+ .ib = 4264000000UL,
},
{
.src = MSM_BUS_MASTER_VPE,
@@ -370,7 +370,7 @@
{
.src = MSM_BUS_MASTER_JPEG_ENC,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 540000000,
+ .ab = 0,
.ib = 1350000000,
},
{
diff --git a/arch/arm/mach-msm/devices-8930.c b/arch/arm/mach-msm/devices-8930.c
index ad59762..680dd74 100644
--- a/arch/arm/mach-msm/devices-8930.c
+++ b/arch/arm/mach-msm/devices-8930.c
@@ -955,17 +955,20 @@
.ib = 7000000,
},
};
+/*This value is modified because internally we use
+ * lower value. But OEM has increased it. This is correct value
+ * for oem*/
static struct msm_bus_vectors vidc_venc_1080p_vectors[] = {
{
.src = MSM_BUS_MASTER_HD_CODEC_PORT0,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 372244480,
+ .ab = 400000000,
.ib = 2560000000U,
},
{
.src = MSM_BUS_MASTER_HD_CODEC_PORT1,
.dst = MSM_BUS_SLAVE_EBI_CH0,
- .ab = 501219328,
+ .ab = 550000000,
.ib = 2560000000U,
},
{