From mboxrd@z Thu Jan 1 00:00:00 1970 From: narmstrong@baylibre.com (Neil Armstrong) Date: Tue, 9 Aug 2016 10:52:14 +0200 Subject: [PATCH 0/3] Add Platform MHU mailbox driver for Amlogic GXBB Message-ID: <1470732737-18391-1-git-send-email-narmstrong@baylibre.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org In order to support Mailbox links for the Amlogic GXBB SoC, add a generic platform MHU driver based on arm_mhu.c. This patchset follows a RFC thread along the GXBB SCPI support at : http://lkml.kernel.org/r/1466503374-28841-1-git-send-email-narmstrong at baylibre.com And specific MHU discussions at : http://lkml.kernel.org/r/CABb+yY3HqJG2+GMWCWF9PomxobrwWGZ=TZe5NvXPcHMDdLhkcQ at mail.gmail.com Changes since RFC v2 : - Rename to platform_mhu - Sync all link functions with arm_mhu Neil Armstrong (3): mailbox: Add Platform Message-Handling-Unit variant driver dt-bindings: mailbox: Add Amlogic Meson MHU Bindings ARM64: dts: meson-gxbb: Add Meson MHU Node .../devicetree/bindings/mailbox/meson-mhu.txt | 33 ++++ arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 8 + drivers/mailbox/Kconfig | 10 + drivers/mailbox/Makefile | 2 + drivers/mailbox/platform_mhu.c | 203 +++++++++++++++++++++ 5 files changed, 256 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/meson-mhu.txt create mode 100644 drivers/mailbox/platform_mhu.c -- 2.7.0