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[ rockchip-dev ] update config and patchfix

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This commit is contained in:
Thomas McKahan 2019-01-28 00:52:24 -05:00
parent 9320770550
commit 3cd58d07bc
2 changed files with 27 additions and 24 deletions
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11
config/kernel/linux-rockchip-dev.config
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@ -5058,6 +5058,17 @@ CONFIG_MTK_MMC=m
#
# CONFIG_XIL_AXIS_FIFO is not set
# CONFIG_EROFS_FS is not set
#
# ROCKCHIP_MPP
#
CONFIG_ROCKCHIP_MPP_SERVICE=m
CONFIG_ROCKCHIP_MPP_DEVICE=m
CONFIG_ROCKCHIP_MPP_VDEC_DEVICE=m
CONFIG_ROCKCHIP_MPP_VDPU1_DEVICE=m
CONFIG_ROCKCHIP_MPP_VEPU1_DEVICE=m
CONFIG_ROCKCHIP_MPP_VDPU2_DEVICE=m
CONFIG_ROCKCHIP_MPP_VEPU2_DEVICE=m
# CONFIG_GOLDFISH is not set
CONFIG_CHROME_PLATFORMS=y
# CONFIG_CROS_EC_I2C is not set

40
patch/kernel/rockchip-dev/2006-soc-rockchip-power-domain-export-idle-request.patch
View File

@ -1,32 +1,24 @@
From 4ffe79de7272234408a9179aa4c403ee1b67a362 Mon Sep 17 00:00:00 2001
From: Myy Miouyouyou <myy@miouyouyou.fr>
Date: Thu, 7 Dec 2017 21:27:52 +0100
Subject: [PATCH] soc: rockchip: power-domain: export idle request
From e7b60b10cf3fd2f4374ab26c314383121c27fe82 Mon Sep 17 00:00:00 2001
From: "Miouyouyou (Myy)" <myy@miouyouyou.fr>
Date: Tue, 22 Jan 2019 21:24:37 +0100
Subject: [PATCH] soc: rockchip: power-domain: export idle request for RKMPP
We need to put the power status of HEVC/RKVDEC IP into IDLE
unless we can't reset that IP or the SoC would crash down.
rockchip_pmu_idle_request(dev, true)---> enter idle
rockchip_pmu_idle_request(dev, false)---> exit idle
This function, and the added header, are required by the RKMPP driver,
provided by Randy Li. However, I can't attest that the provided code
is correct.
Only the video codec drivers of rockchip platform would
request this patch currently.
I am not sure whether it is necessary to add a new function
at generic power domain. I want someone give me some advises
here.
Signed-off-by: Myy Miouyouyou <myy@miouyouyou.fr>
Signed-off-by: Miouyouyou (Myy) <myy@miouyouyou.fr>
---
drivers/soc/rockchip/pm_domains.c | 23 +++++++++++++++++++++++
include/linux/rockchip_pmu.h | 15 +++++++++++++++
include/soc/rockchip/pm_domains.h | 15 +++++++++++++++
2 files changed, 38 insertions(+)
create mode 100644 include/linux/rockchip_pmu.h
create mode 100644 include/soc/rockchip/pm_domains.h
diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c
index 40b75748..0006ed53 100644
index 847c7c482..3e2e252cb 100644
--- a/drivers/soc/rockchip/pm_domains.c
+++ b/drivers/soc/rockchip/pm_domains.c
@@ -180,6 +180,29 @@ static int rockchip_pmu_set_idle_request(struct rockchip_pm_domain *pd,
@@ -199,6 +199,29 @@ static int rockchip_pmu_set_idle_request(struct rockchip_pm_domain *pd,
return 0;
}
@ -56,11 +48,11 @@ index 40b75748..0006ed53 100644
static int rockchip_pmu_save_qos(struct rockchip_pm_domain *pd)
{
int i;
diff --git a/include/linux/rockchip_pmu.h b/include/linux/rockchip_pmu.h
diff --git a/include/soc/rockchip/pm_domains.h b/include/soc/rockchip/pm_domains.h
new file mode 100644
index 00000000..720b3314
index 000000000..720b3314e
--- /dev/null
+++ b/include/linux/rockchip_pmu.h
+++ b/include/soc/rockchip/pm_domains.h
@@ -0,0 +1,15 @@
+/*
+ * pm_domain.h - Definitions and headers related to device power domains.
@ -78,5 +70,5 @@ index 00000000..720b3314
+
+#endif /* _LINUX_ROCKCHIP_PM_H */
--
2.14.1
2.16.4