[GIT PULL v2] Renesas ARM Based SoC Defconfig Updates for v4.19

[GIT PULL v2] Renesas ARM Based SoC Defconfig Updates for v4.19

[Simon Horman]

Hi Olof, Hi Kevin, Hi Arnd,

Please consider these Renesas ARM based SoC defconfig updates for v4.19.

Changes since v1:
* Dropped patch to set CONFIG_LOCALVERSION as requested by Olof
* Dropped patch to Enable MTD command line partition parsing as
  Olof has asked for more discussion on the related DTS change


The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40:

  Linux 4.18-rc1 (2018-06-17 08:04:49 +0900)

are available in the git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-arm-defconfig-for-v4.19

for you to fetch changes up to b036e6420b9aed3498cbd0429f12300139cc5a28:

  ARM: multi_v7_defconfig: Enable support for RZN1D-DB (2018-07-23 13:48:02 +0200)

----------------------------------------------------------------
Renesas ARM Based SoC Defconfig Updates for v4.19

multi_v7_defconfig and shmobile_defconfig Enhancement:

* Enable support for recently upstreamed RZN1D-DB board
  in multi_v7_defconfig and shmobile_defconfig. This is
  to give better test coverage.

shmobile_defconfig Clean-Up:

* Drop NET_VENDOR_<FOO>=n

  This reduces the size of the defconfig without any change in the
  resulting kernel config.

shmobile_defconfig Enhancements:

* Disable long deprecated /sbin/hotplug helper

* Enable reset controller support

  This is to give better test coverage.
  This may be used by reset controller support in the Renesas CPG/MSSR
  driver when used by R-Car Gen2 and RZ/G1 SoCs.

----------------------------------------------------------------
Geert Uytterhoeven (5):
      ARM: shmobile: defconfig: Drop NET_VENDOR_<FOO>=n
      ARM: shmobile: defconfig: Enable reset controller support
      ARM: shmobile: defconfig: Enable support for RZN1D-DB
      ARM: shmobile: defconfig: Disable /sbin/hotplug fork-bomb
      ARM: multi_v7_defconfig: Enable support for RZN1D-DB

 arch/arm/configs/multi_v7_defconfig |  1 +
 arch/arm/configs/shmobile_defconfig | 17 +++--------------
 2 files changed, 4 insertions(+), 14 deletions(-)

[PATCH 1/5] ARM: shmobile: defconfig: Drop NET_VENDOR_<FOO>=n

[Simon Horman]

From: Geert Uytterhoeven <geert+renesas@glider.be>

Enabling NET_VENDOR_* Kconfig options does not directly affect the
kernel, so there is no need to explicitly disable them.
The individual network drivers under them are still disabled.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/configs/shmobile_defconfig | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index b49887e86a3d..e30e51809cfc 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -72,22 +72,9 @@ CONFIG_BLK_DEV_SD=y
 CONFIG_ATA=y
 CONFIG_SATA_RCAR=y
 CONFIG_NETDEVICES=y
-# CONFIG_NET_VENDOR_ARC is not set
-# CONFIG_NET_CADENCE is not set
-# CONFIG_NET_VENDOR_BROADCOM is not set
-# CONFIG_NET_VENDOR_CIRRUS is not set
-# CONFIG_NET_VENDOR_FARADAY is not set
-# CONFIG_NET_VENDOR_INTEL is not set
-# CONFIG_NET_VENDOR_MARVELL is not set
-# CONFIG_NET_VENDOR_MICREL is not set
-# CONFIG_NET_VENDOR_NATSEMI is not set
 CONFIG_SH_ETH=y
 CONFIG_RAVB=y
-# CONFIG_NET_VENDOR_SEEQ is not set
 CONFIG_SMSC911X=y
-# CONFIG_NET_VENDOR_STMICRO is not set
-# CONFIG_NET_VENDOR_VIA is not set
-# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_MICREL_PHY=y
 CONFIG_SMSC_PHY=y
 CONFIG_INPUT_EVDEV=y
-- 
2.11.0

[PATCH 2/5] ARM: shmobile: defconfig: Enable reset controller support

[Simon Horman]

From: Geert Uytterhoeven <geert+renesas@glider.be>

R-Car Gen2 and RZ/G1 SoCs can make use of the optional reset controller
support in the Renesas CPG/MSSR driver.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/configs/shmobile_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index e30e51809cfc..152d16ad7c91 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -192,6 +192,7 @@ CONFIG_AK8975=y
 CONFIG_PWM=y
 CONFIG_PWM_RCAR=y
 CONFIG_PWM_RENESAS_TPU=y
+CONFIG_RESET_CONTROLLER=y
 CONFIG_GENERIC_PHY=y
 CONFIG_PHY_RCAR_GEN2=y
 # CONFIG_DNOTIFY is not set
-- 
2.11.0

[PATCH 3/5] ARM: shmobile: defconfig: Enable support for RZN1D-DB

[Simon Horman]

From: Geert Uytterhoeven <geert+renesas@glider.be>

Enable support for the Renesas RZN1D-DB Board:
  - RZ/N1D (R9A06G032) base SoC support,
  - Synopsys DesignWare 8250 serial port support.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/configs/shmobile_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index 152d16ad7c91..a0d88af9ec22 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -22,6 +22,7 @@ CONFIG_ARCH_R8A7791=y
 CONFIG_ARCH_R8A7792=y
 CONFIG_ARCH_R8A7793=y
 CONFIG_ARCH_R8A7794=y
+CONFIG_ARCH_R9A06G032=y
 CONFIG_ARCH_SH73A0=y
 CONFIG_PL310_ERRATA_588369=y
 CONFIG_ARM_ERRATA_754322=y
@@ -87,6 +88,7 @@ CONFIG_INPUT_ADXL34X=y
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_DW=y
 CONFIG_SERIAL_8250_EM=y
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_I2C_CHARDEV=y
-- 
2.11.0

[PATCH 4/5] ARM: shmobile: defconfig: Disable /sbin/hotplug fork-bomb

[Simon Horman]

From: Geert Uytterhoeven <geert+renesas@glider.be>

No recent mainstream system uses the /sbin/hotplug fork-bomb any more.
Commit 7934779a69f1184f29d786b89e77dd14519bd226 ("Driver-Core: disable
/sbin/hotplug by default") disabled it in Kconfig, but the various
defconfigs weren't updated.

According to the systemd requirements, this option must be disabled, as
it slows down the system and confuses udev.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/configs/shmobile_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index a0d88af9ec22..f8faf3729464 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -58,7 +58,6 @@ CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_CAN=y
 CONFIG_CAN_RCAR=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DMA_CMA=y
-- 
2.11.0

[PATCH 5/5] ARM: multi_v7_defconfig: Enable support for RZN1D-DB

[Simon Horman]

From: Geert Uytterhoeven <geert+renesas@glider.be>

Enable support for the Renesas RZN1D-DB Board:
  - RZ/N1D (R9A06G032) base SoC support.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/configs/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 7e1c543162c3..874813d7c08e 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -98,6 +98,7 @@ CONFIG_ARCH_R8A7791=y
 CONFIG_ARCH_R8A7792=y
 CONFIG_ARCH_R8A7793=y
 CONFIG_ARCH_R8A7794=y
+CONFIG_ARCH_R9A06G032=y
 CONFIG_ARCH_SH73A0=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_ARCH_SIRF=y
-- 
2.11.0

[GIT PULL v2] Renesas ARM Based SoC Defconfig Updates for v4.19

[Olof Johansson]

On Mon, Jul 23, 2018 at 02:04:13PM +0200, Simon Horman wrote:
> Hi Olof, Hi Kevin, Hi Arnd,
> 
> Please consider these Renesas ARM based SoC defconfig updates for v4.19.
> 
> Changes since v1:
> * Dropped patch to set CONFIG_LOCALVERSION as requested by Olof
> * Dropped patch to Enable MTD command line partition parsing as
>   Olof has asked for more discussion on the related DTS change
> 
> 
> The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40:
> 
>   Linux 4.18-rc1 (2018-06-17 08:04:49 +0900)
> 
> are available in the git repository at:
> 
>   https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-arm-defconfig-for-v4.19
> 
> for you to fetch changes up to b036e6420b9aed3498cbd0429f12300139cc5a28:
> 
>   ARM: multi_v7_defconfig: Enable support for RZN1D-DB (2018-07-23 13:48:02 +0200)
> 
> ----------------------------------------------------------------
> Renesas ARM Based SoC Defconfig Updates for v4.19
> 
> multi_v7_defconfig and shmobile_defconfig Enhancement:
> 
> * Enable support for recently upstreamed RZN1D-DB board
>   in multi_v7_defconfig and shmobile_defconfig. This is
>   to give better test coverage.
> 
> shmobile_defconfig Clean-Up:
> 
> * Drop NET_VENDOR_<FOO>=n
> 
>   This reduces the size of the defconfig without any change in the
>   resulting kernel config.
> 
> shmobile_defconfig Enhancements:
> 
> * Disable long deprecated /sbin/hotplug helper
> 
> * Enable reset controller support
> 
>   This is to give better test coverage.
>   This may be used by reset controller support in the Renesas CPG/MSSR
>   driver when used by R-Car Gen2 and RZ/G1 SoCs.

Merged with this commit message:

 - Enable new RZN1D-DB board in multi_v7_defconfig and shmobile_defconfig

 - shmobile_defconfig:
   + Drop NET_VENDOR_<FOO>=n
   + Disable long deprecated /sbin/hotplug helper
   + Enable reset controller support



Thanks,

-Olof