[PATCH/LOCAL 0/5] arm64: renesas: defconfig: Refresh for v5.16-rc1 and misc updates

[PATCH/LOCAL 0/5] arm64: renesas: defconfig: Refresh for v5.16-rc1 and misc updates

[Geert Uytterhoeven]

	Hi all,

This patch series contains several updates for the defconfig for Renesas
R-Car Gen3 and RZ/G2 systems.  It is not intended for upstream merge,
but to be applied to the topic/renesas-defconfig branch in my
renesas-devel repository.

Thanks for your comments!

Geert Uytterhoeven (5):
  [LOCAL] arm64: renesas: defconfig: Refresh for v5.16-rc1
  [LOCAL] arm64: renesas: defconfig: Errata update
  [LOCAL] arm64: renesas: defconfig: Enable CONFIG_ARM64_RAS_EXTN
  [LOCAL] arm64: renesas: defconfig: Enable CONFIG_SPI_RSPI
  [LOCAL] arm64: renesas: defconfig: Enable R8A779F0 SoC

 arch/arm64/configs/renesas_defconfig | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

-- 
2.25.1

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds

[PATCH/LOCAL 1/5] arm64: renesas: defconfig: Refresh for v5.16-rc1

[Geert Uytterhoeven]

Refresh the defconfig for Renesas R-Car Gen3 and RZ/G2 systems:
  - Disable CONFIG_ARM64_ERRATUM_2054223 (no Cortex-A710),
  - Disable CONFIG_ARM64_ERRATUM_2067961 (no Neoverse-N2),
  - Enable CONFIG_SCHED_CLUSTER (several R-Car Gen3 and RZ/G2 SoCs have
    multiple clusters),
  - Enable CONFIG_VIDEO_RCAR_ISP (R-Car V3U),
  - Disable CONFIG_XEN_PCIDEV_STUB (defaults to m, which means y if
    modules are disabled).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/configs/renesas_defconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/configs/renesas_defconfig b/arch/arm64/configs/renesas_defconfig
index 01ea7ff02d5d0f06..177100d7dcac94ac 100644
--- a/arch/arm64/configs/renesas_defconfig
+++ b/arch/arm64/configs/renesas_defconfig
@@ -29,6 +29,8 @@ CONFIG_PROFILING=y
 CONFIG_ARCH_RENESAS=y
 # CONFIG_ARM64_ERRATUM_1530923 is not set
 # CONFIG_ARM64_ERRATUM_1542419 is not set
+# CONFIG_ARM64_ERRATUM_2054223 is not set
+# CONFIG_ARM64_ERRATUM_2067961 is not set
 # CONFIG_CAVIUM_ERRATUM_22375 is not set
 # CONFIG_CAVIUM_ERRATUM_23154 is not set
 # CONFIG_CAVIUM_ERRATUM_27456 is not set
@@ -41,6 +43,7 @@ CONFIG_ARCH_RENESAS=y
 # CONFIG_SOCIONEXT_SYNQUACER_PREITS is not set
 CONFIG_ARM64_VA_BITS_48=y
 CONFIG_SCHED_MC=y
+CONFIG_SCHED_CLUSTER=y
 CONFIG_NR_CPUS=8
 CONFIG_KEXEC=y
 CONFIG_CRASH_DUMP=y
@@ -182,6 +185,7 @@ CONFIG_MEDIA_PLATFORM_SUPPORT=y
 CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_VIDEO_RCAR_CSI2=y
 CONFIG_VIDEO_RCAR_VIN=y
+CONFIG_VIDEO_RCAR_ISP=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_RENESAS_FDP1=y
 CONFIG_VIDEO_RENESAS_FCP=y
@@ -305,6 +309,7 @@ CONFIG_VFIO_PCI=y
 CONFIG_VIRTIO_PCI=y
 CONFIG_VIRTIO_BALLOON=y
 CONFIG_VIRTIO_MMIO=y
+# CONFIG_XEN_PCIDEV_STUB is not set
 CONFIG_CHROME_PLATFORMS=y
 CONFIG_COMMON_CLK_CS2000_CP=y
 CONFIG_COMMON_CLK_VC5=y
-- 
2.25.1

[PATCH/LOCAL 2/5] arm64: renesas: defconfig: Errata update

[Geert Uytterhoeven]

Update support for hardware errata in the defconfig for Renesas R-Car
Gen3 and RZ/G2 systems:
  - Enable CONFIG_ARM64_ERRATUM_1530923 (R-Car S4 and RZ/G2L have
    Cortex-A55 r2p0),
  - Disable CONFIG_ARM64_ERRATUM_1508412 (no Cortex-A77),
  - Disable CONFIG_FUJITSU_ERRATUM_010001 (not applicable),
  - Disable CONFIG_QCOM_FALKOR_ERRATUM_E1041 (not applicable),
  - Disable CONFIG_NVIDIA_CARMEL_CNP_ERRATUM (not applicable).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/configs/renesas_defconfig | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/configs/renesas_defconfig b/arch/arm64/configs/renesas_defconfig
index 177100d7dcac94ac..805a14ca041ecbdc 100644
--- a/arch/arm64/configs/renesas_defconfig
+++ b/arch/arm64/configs/renesas_defconfig
@@ -27,8 +27,8 @@ CONFIG_BLK_DEV_INITRD=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
 CONFIG_ARCH_RENESAS=y
-# CONFIG_ARM64_ERRATUM_1530923 is not set
 # CONFIG_ARM64_ERRATUM_1542419 is not set
+# CONFIG_ARM64_ERRATUM_1508412 is not set
 # CONFIG_ARM64_ERRATUM_2054223 is not set
 # CONFIG_ARM64_ERRATUM_2067961 is not set
 # CONFIG_CAVIUM_ERRATUM_22375 is not set
@@ -36,10 +36,13 @@ CONFIG_ARCH_RENESAS=y
 # CONFIG_CAVIUM_ERRATUM_27456 is not set
 # CONFIG_CAVIUM_ERRATUM_30115 is not set
 # CONFIG_CAVIUM_TX2_ERRATUM_219 is not set
+# CONFIG_FUJITSU_ERRATUM_010001 is not set
 # CONFIG_HISILICON_ERRATUM_161600802 is not set
 # CONFIG_QCOM_FALKOR_ERRATUM_1003 is not set
 # CONFIG_QCOM_FALKOR_ERRATUM_1009 is not set
 # CONFIG_QCOM_QDF2400_ERRATUM_0065 is not set
+# CONFIG_QCOM_FALKOR_ERRATUM_E1041 is not set
+# CONFIG_NVIDIA_CARMEL_CNP_ERRATUM is not set
 # CONFIG_SOCIONEXT_SYNQUACER_PREITS is not set
 CONFIG_ARM64_VA_BITS_48=y
 CONFIG_SCHED_MC=y
-- 
2.25.1

[PATCH/LOCAL 3/5] arm64: renesas: defconfig: Enable CONFIG_ARM64_RAS_EXTN

[Geert Uytterhoeven]

Cortex-A55 (R-Car S4 and RZ/G2L) and Cortex-A76 (R-Car V3U) have RAS CPU
Extensions.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/configs/renesas_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm64/configs/renesas_defconfig b/arch/arm64/configs/renesas_defconfig
index 805a14ca041ecbdc..6488805e418f3414 100644
--- a/arch/arm64/configs/renesas_defconfig
+++ b/arch/arm64/configs/renesas_defconfig
@@ -53,7 +53,6 @@ CONFIG_CRASH_DUMP=y
 CONFIG_XEN=y
 CONFIG_COMPAT=y
 # CONFIG_ARM64_USE_LSE_ATOMICS is not set
-# CONFIG_ARM64_RAS_EXTN is not set
 # CONFIG_ARM64_PTR_AUTH is not set
 # CONFIG_ARM64_AMU_EXTN is not set
 # CONFIG_ARM64_TLB_RANGE is not set
-- 
2.25.1

[PATCH/LOCAL 4/5] arm64: renesas: defconfig: Enable CONFIG_SPI_RSPI

[Geert Uytterhoeven]

Enable support for the Renesas RSPI controller, as used on the RZ/G2L
SMARC EVK board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/configs/renesas_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/renesas_defconfig b/arch/arm64/configs/renesas_defconfig
index 6488805e418f3414..fcb28227a2decbb6 100644
--- a/arch/arm64/configs/renesas_defconfig
+++ b/arch/arm64/configs/renesas_defconfig
@@ -160,6 +160,7 @@ CONFIG_I2C_SH_MOBILE=y
 CONFIG_I2C_RCAR=y
 CONFIG_SPI=y
 CONFIG_SPI_RPCIF=y
+CONFIG_SPI_RSPI=y
 CONFIG_SPI_SH_MSIOF=y
 CONFIG_SPI_SPIDEV=y
 CONFIG_PINCTRL_SINGLE=y
-- 
2.25.1

[PATCH/LOCAL 5/5] arm64: renesas: defconfig: Enable R8A779F0 SoC

[Geert Uytterhoeven]

Enable support for the Renesas R-Car S4-8 (R8A779F0) SoC and the Spider
development board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/configs/renesas_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/renesas_defconfig b/arch/arm64/configs/renesas_defconfig
index fcb28227a2decbb6..64aecc9d3306acbd 100644
--- a/arch/arm64/configs/renesas_defconfig
+++ b/arch/arm64/configs/renesas_defconfig
@@ -330,6 +330,7 @@ CONFIG_ARCH_R8A77951=y
 CONFIG_ARCH_R8A77965=y
 CONFIG_ARCH_R8A77960=y
 CONFIG_ARCH_R8A77961=y
+CONFIG_ARCH_R8A779F0=y
 CONFIG_ARCH_R8A77980=y
 CONFIG_ARCH_R8A77970=y
 CONFIG_ARCH_R8A779A0=y
-- 
2.25.1