rcar-gen3: linux-renesas: Upgrade Linux BSP to v3.9.2

This commit upgrades Linux BSP to v3.9.2 for the following changes:

[Kernel]
- Add support for RCKSEL clock selection.
- Fix pin functions of R-Car E3 according to H/W UM Rev1.00 errata.
- Fix warning of the make W=1 C=2.
- Identify R-Car M3 Ver.1.3.
- Add the big.LITTLE CAS scheduler fix patches.
- Fix MOD_SEL bit numbering for R-Car E3.

[Power Management]
- Fixup power-domains of 3DGE for R-Car E3 Ver.1.0 and add device
tree file for R-Car E3 Ver.1.0.

[Audio Driver]
- Fixup clock start checker.
- Resolve the problem that the noise is generated during long playback
with R-Car E3 Ebisu-4D board by kernel rebasing.

[Display Driver]
- Add function of suspend and resume to adv7511_drv.c and add hot plug
event function at resume in rcar_du_drv.c.
- Add depends on DRM_RCAR_DU to config DRM_RCAR_LVDS.
- Revert "drm: rcar-du: Fix legacy DT to create LVDS encoder nodes".
- Add clock function for LVDS PLL.

[Ethernet Driver]
- Decrease TxFIFO depth of Q3 and Q2 to one.
- Fix not to call phy_resume() if PHY is not attached and add toggling
phy reset if PHY is not attached.
- Revert "ravb: RX checksum offload" for communicating of Q-Tag VLAN
frame correctly.
- Resolved the problem that the S2RAM resume failed on R-Car E3
Ebisu-4D by kernel rebasing.
- Avoid unsupported internal delay mode for R-Car E3 and limit to
100Mbps.

[I2C Driver]
- Check bus state before reinitializing.

[IPMMU Driver]
- Fix crash on early domain free.
- Revert "arm64: defconfig: Enable QCOM_IOMMU" for suspending with
LTSI kernel.
- Correct whitelist devices assignment.

[PCIe Driver]
- Avoid PCI device removing/rescanning through sysfs triggers
a deadlock.

[PWM Driver]
- Avoid deadlock warning when removing PWM device.

[SD/MMC Driver]
- Fix card initialization failure in high speed mode.
- Add adjust HS400 offset by manual calibration mode and adjust HS400
offset by manual calibration mode for R-Car M3 Ver.1.3.

[USB2.0 Function]
- Add reset_control.
- Backport upstream patches to support OTG mode for R-Car E3.
- Make DMAC system sleep callbacks explicit.
- Add Super-Speed (b-device) support.

[Video Capture driver]
- Review adv748x driver for R-Car E3 Ebisu board and add option for
changing SD output route to TXA.
- Revert "rcar-vin: rcar-csi2: Add blank margin when caluculating bit
rate" and fix pixel rate values.
- Add CPG reset and release when using digital pin.

[RWDT Driver]
- Don't keep timer value during suspend/resume.
- Don't set divider while watchdog is running.

This also updates ADSP driver patches to adapt to the new
Linux version.

Signed-off-by: Duy Dang <duy.dang.yw@rvc.renesas.com>
Signed-off-by: Khang Nguyen <khang.nguyen.xv@renesas.com>
Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>

1 files changed, 11 insertions, 18 deletions

diff --git a/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_4.14.bb b/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_4.14.bb
index 56edb1f..addda0a 100644
--- a/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_4.14.bb
+++ b/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_4.14.bb
@@ -9,13 +9,14 @@ require include/adsp-control.inc
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}/:"
 COMPATIBLE_MACHINE = "salvator-x|h3ulcb|m3ulcb|ebisu"
 
-RENESAS_BSP_URL = "git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas-bsp.git"
-BRANCH = "v4.14.70-ltsi-rc1/rcar-3.8.0"
-SRCREV = "52f8a317698424fe3a4ba7f88d2b87fc6bf6591d"
+RENESAS_BSP_URL = " \
+    git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas-bsp.git"
+BRANCH = "v4.14.75-ltsi/rcar-3.9.2"
+SRCREV = "a5266d298124874c2c06b8b13d073f6ecc2ee355"
 
 SRC_URI = "${RENESAS_BSP_URL};protocol=git;nocheckout=1;branch=${BRANCH}"
 
-LINUX_VERSION ?= "4.14.70"
+LINUX_VERSION ?= "4.14.75"
 PV = "${LINUX_VERSION}+git${SRCPV}"
 PR = "r1"
 
@@ -40,22 +41,14 @@ SRC_URI_append = " \
     ${@base_conditional("USE_CAS", "1", " file://capacity_aware_migration_strategy.cfg", "",d)} \
 "
 
-# Device tree patches
-SRC_URI_append = " \
-    file://0001-arm64-dts-salvator-common-Rcar-Sound.patch \
-    file://0002-arm64-dts-r8a7796-salvator-xs-Remove-Sound-Card.patch \
-    file://0003-arm64-dts-r8a7795-salvator-x-Remove-Sound-Card.patch \
-    file://0004-arm64-dts-r8a7795-salvator-xs-Remove-Sound-Card.patch \
-    file://0005-arm64-dts-r8a7795-es1-salvator-x-Remove-Sound-Card.patch \
-    file://0006-arm64-dts-r8a7796-salvator-x-Remove-Sound-Card.patch \
-"
-
 # Add ADSP ALSA driver
 SUPPORT_ADSP_ASOC = " \
-    file://0001-Add-build-for-ADSP-sound-driver.patch \
-    file://0002-Add-document-file-for-ADSP-sound-driver.patch \
-    file://0003-Add-ADSP-sound-driver-source.patch \
-    file://0004-Update-device-tree-for-ADSP-sound-driver.patch \
+    file://0001-ADSP-add-document-for-compatible-string-renesas-rcar.patch \
+    file://0002-ADSP-add-ADSP-sound-driver-source.patch \
+    file://0003-ADSP-add-build-for-ADSP-sound-driver.patch \
+    file://0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch \
+    file://0005-ADSP-integrate-ADSP-sound-for-E3-board.patch \
+    file://0006-ADSP-remove-HDMI-support-from-rcar-sound.patch \
     file://adsp.cfg \
 "