From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Rob Herring <robh+dt@kernel.org>, Vinod Koul <vkoul@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <maz@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Russell King <linux@armlinux.org.uk>
Cc: Lad Prabhakar <prabhakar.csengg@gmail.com>,
devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH 04/18] ARM: debug-ll: Add support for r8a7742
Date: Wed, 29 Apr 2020 22:56:41 +0100 [thread overview]
Message-ID: <1588197415-13747-5-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <1588197415-13747-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com>
Enable low-level debugging support for RZ/G1H (R8A7742). RZ/G1H uses
SCIFA2 for the debug console.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
arch/arm/Kconfig.debug | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index f46e18a..d0631e2 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -976,6 +976,13 @@ choice
Say Y here if you want kernel low-level debugging support
via SCIF4 on Renesas RZ/G1E (R8A7745).
+ config DEBUG_RCAR_GEN2_SCIFA2
+ bool "Kernel low-level debugging messages via SCIFA2 on ARCH_R8A7742"
+ depends on ARCH_R8A7742
+ help
+ Say Y here if you want kernel low-level debugging support
+ via SCIFA2 on Renesas RZ/G1H (R8A7742).
+
config DEBUG_RMOBILE_SCIFA0
bool "Kernel low-level debugging messages via SCIFA0 on R8A73A4"
depends on ARCH_R8A73A4
@@ -1577,6 +1584,7 @@ config DEBUG_LL_INCLUDE
default "debug/renesas-scif.S" if DEBUG_RCAR_GEN2_SCIF1
default "debug/renesas-scif.S" if DEBUG_RCAR_GEN2_SCIF2
default "debug/renesas-scif.S" if DEBUG_RCAR_GEN2_SCIF4
+ default "debug/renesas-scif.S" if DEBUG_RCAR_GEN2_SCIFA2
default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA0
default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA1
default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA4
@@ -1701,6 +1709,7 @@ config DEBUG_UART_PHYS
default 0xe6e60000 if DEBUG_RCAR_GEN2_SCIF0
default 0xe6e68000 if DEBUG_RCAR_GEN2_SCIF1
default 0xe6ee0000 if DEBUG_RCAR_GEN2_SCIF4
+ default 0xe6c60000 if DEBUG_RCAR_GEN2_SCIFA2
default 0xe8008000 if DEBUG_R7S72100_SCIF2 || DEBUG_R7S9210_SCIF2
default 0xe8009000 if DEBUG_R7S9210_SCIF4
default 0xf0000000 if DEBUG_DIGICOLOR_UA0
@@ -1737,6 +1746,7 @@ config DEBUG_UART_PHYS
DEBUG_RCAR_GEN1_SCIF0 || DEBUG_RCAR_GEN1_SCIF2 || \
DEBUG_RCAR_GEN2_SCIF0 || DEBUG_RCAR_GEN2_SCIF1 || \
DEBUG_RCAR_GEN2_SCIF2 || DEBUG_RCAR_GEN2_SCIF4 || \
+ DEBUG_RCAR_GEN2_SCIFA2 || \
DEBUG_RMOBILE_SCIFA0 || DEBUG_RMOBILE_SCIFA1 || \
DEBUG_RMOBILE_SCIFA4 || DEBUG_S3C24XX_UART || \
DEBUG_S3C64XX_UART || \
--
2.7.4
next prev parent reply other threads:[~2020-04-29 21:58 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-29 21:56 [PATCH 00/18] Add R8A7742/RZG1H board support Lad Prabhakar
2020-04-29 21:56 ` [PATCH 01/18] soc: renesas: Add Renesas R8A7742 config option Lad Prabhakar
2020-04-30 12:57 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 02/18] ARM: shmobile: defconfig: Enable r8a7742 SoC Lad Prabhakar
2020-04-30 12:58 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 03/18] ARM: multi_v7_defconfig: " Lad Prabhakar
2020-04-30 12:59 ` Geert Uytterhoeven
2020-04-29 21:56 ` Lad Prabhakar [this message]
2020-04-29 21:59 ` [PATCH 04/18] ARM: debug-ll: Add support for r8a7742 Russell King - ARM Linux admin
2020-04-29 22:03 ` Lad, Prabhakar
2020-04-30 13:03 ` Geert Uytterhoeven
2020-05-01 8:19 ` Lad, Prabhakar
2020-04-29 21:56 ` [PATCH 05/18] dt-bindings: pinctrl: sh-pfc: Document r8a7742 PFC support Lad Prabhakar
2020-04-30 13:04 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 06/18] pinctrl: sh-pfc: r8a7790: Add " Lad Prabhakar
2020-04-30 13:17 ` Geert Uytterhoeven
2020-05-01 8:08 ` Lad, Prabhakar
2020-04-29 21:56 ` [PATCH 07/18] ARM: dts: r8a7742: Initial SoC device tree Lad Prabhakar
2020-04-30 13:49 ` Geert Uytterhoeven
2020-05-01 8:15 ` Lad, Prabhakar
2020-04-29 21:56 ` [PATCH 08/18] dt-bindings: irqchip: renesas-irqc: Document r8a7742 bindings Lad Prabhakar
2020-04-30 13:52 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 09/18] ARM: dts: r8a7742: Add IRQC support Lad Prabhakar
2020-04-30 13:54 ` Geert Uytterhoeven
2020-04-30 14:01 ` Marc Zyngier
2020-04-30 14:04 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 10/18] dt-bindings: rcar-dmac: Document r8a7742 support Lad Prabhakar
2020-04-30 13:56 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 11/18] ARM: dts: r8a7742: Add SYS-DMAC support Lad Prabhakar
2020-04-30 14:00 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 12/18] dt-bindings: serial: renesas,scif: Document r8a7742 bindings Lad Prabhakar
2020-04-30 14:01 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 13/18] dt-bindings: serial: renesas,scifa: " Lad Prabhakar
2020-04-30 14:02 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 14/18] dt-bindings: serial: renesas,scifb: " Lad Prabhakar
2020-04-30 14:03 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 15/18] dt-bindings: serial: renesas,hscif: " Lad Prabhakar
2020-04-30 14:03 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 16/18] ARM: dts: r8a7742: Add [H]SCIF{A|B} support Lad Prabhakar
2020-04-30 14:27 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 17/18] dt-bindings: gpio: rcar: Add r8a7742 (RZ/G1H) support Lad Prabhakar
2020-04-30 14:28 ` Geert Uytterhoeven
2020-05-12 14:52 ` Rob Herring
2020-05-12 14:56 ` Geert Uytterhoeven
2020-04-29 21:56 ` [PATCH 18/18] ARM: dts: r8a7742: Add GPIO support Lad Prabhakar
2020-04-30 14:37 ` Geert Uytterhoeven
2020-05-01 8:27 ` [PATCH 00/18] Add R8A7742/RZG1H board support Lad, Prabhakar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1588197415-13747-5-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com \
--to=prabhakar.mahadev-lad.rj@bp.renesas.com \
--cc=bgolaszewski@baylibre.com \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=geert+renesas@glider.be \
--cc=gregkh@linuxfoundation.org \
--cc=jason@lakedaemon.net \
--cc=linus.walleij@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=linux-serial@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=magnus.damm@gmail.com \
--cc=maz@kernel.org \
--cc=prabhakar.csengg@gmail.com \
--cc=robh+dt@kernel.org \
--cc=tglx@linutronix.de \
--cc=vkoul@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).