From mboxrd@z Thu Jan 1 00:00:00 1970 From: clg@kaod.org (=?UTF-8?Q?C=c3=a9dric_Le_Goater?=) Date: Tue, 20 Sep 2016 17:45:13 +0200 Subject: [PATCH v3 0/3] ARM: aspeed: add support for the BT IPMI interface In-Reply-To: <40bb95a8-b5a6-563b-11c6-73de2f67130d@acm.org> References: <1474354900-5618-1-git-send-email-clg@kaod.org> <40bb95a8-b5a6-563b-11c6-73de2f67130d@acm.org> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 09/20/2016 04:58 PM, Corey Minyard wrote: > On 09/20/2016 02:01 AM, C?dric Le Goater wrote: >> Hello, >> >> This serie adds support for the iBT interface on Aspeed SOCs (AST2400 >> and AST2500). The BT (Block Transfer) interface is used to perform >> in-band IPMI communication between a host and its BMC. This driver >> implements the BMC side. > > This looks good. I pulled these into my tree, it's ok for 4.9 or > whatever is next, since it's a new driver. > > Do patches 2 and 3 go through Joel? Yes. He said he would. Thanks, C. > > -corey > >> Changes since v2: >> >> - limit to one opener >> - protect write/read operations with a mutex. >> >> Changes since v1: >> >> - the driver is now called 'bt-bmc' and the device node '/dev/ipmi-bt-host' >> - the code is now under drivers/char/ipmi/. This required a change of >> the top Makefile in drivers/ to compile the bt-bmc driver with the >> ipmi handlers not being selected. That might be an issue. >> - changed the read/write operations to use a temporary buffer and get >> rid of the {get,put}_user calls >> >> Thanks, >> >> C. >> >> Alistair Popple (1): >> ipmi: add an Aspeed BT IPMI BMC driver >> >> C?dric Le Goater (2): >> ARM: aspeed: Add defconfigs for CONFIG_ASPEED_BT_IPMI_BMC >> ARM: dts: aspeed: Enable BT IPMI BMC device >> >> .../bindings/char/ipmi/aspeed,ast2400-bt-bmc.txt | 23 + >> arch/arm/boot/dts/aspeed-g4.dtsi | 6 + >> arch/arm/boot/dts/aspeed-g5.dtsi | 6 + >> arch/arm/configs/aspeed_g4_defconfig | 1 + >> arch/arm/configs/aspeed_g5_defconfig | 1 + >> drivers/Makefile | 2 +- >> drivers/char/ipmi/Kconfig | 7 + >> drivers/char/ipmi/Makefile | 1 + >> drivers/char/ipmi/bt-bmc.c | 510 +++++++++++++++++++++ >> include/uapi/linux/Kbuild | 1 + >> include/uapi/linux/bt-bmc.h | 18 + >> 11 files changed, 575 insertions(+), 1 deletion(-) >> create mode 100644 Documentation/devicetree/bindings/char/ipmi/aspeed,ast2400-bt-bmc.txt >> create mode 100644 drivers/char/ipmi/bt-bmc.c >> create mode 100644 include/uapi/linux/bt-bmc.h >> >