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Mon, 09 Mar 2020 06:59:34 -0700 Received: from xsj-pvapsmtp01 (xsj-mail.xilinx.com [149.199.38.66]) by xsj-smtp-dlp2.xlnx.xilinx.com (8.13.8/8.13.1) with ESMTP id 029DxPV0013678; Mon, 9 Mar 2020 06:59:25 -0700 Received: from [172.30.17.108] by xsj-pvapsmtp01 with esmtp (Exim 4.63) (envelope-from ) id 1jBIwH-0005O7-8X; Mon, 09 Mar 2020 06:59:25 -0700 Subject: Re: [PATCH] arch: arm64: xilinx: Make zynqmp_firmware driver optional To: Jolly Shah , ard.biesheuvel@linaro.org, mingo@kernel.org, gregkh@linuxfoundation.org, matt@codeblueprint.co.uk, sudeep.holla@arm.com, hkallweit1@gmail.com, keescook@chromium.org, dmitry.torokhov@gmail.com, michal.simek@xilinx.com Cc: rajanv@xilinx.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Tejas Patel References: <1582675460-26914-1-git-send-email-jolly.shah@xilinx.com> From: Michal Simek Message-ID: <3d6e9823-d601-bafd-8bf3-8ff857228ec6@xilinx.com> Date: Mon, 9 Mar 2020 14:59:21 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; 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X-Forefront-PRVS: 0337AFFE9A X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Mar 2020 13:59:39.8277 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: e5a964b5-0a0c-429a-3612-08d7c4321c65 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.60.83];Helo=[xsj-pvapsmtpgw01] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH2PR02MB6662 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 26. 02. 20 1:04, Jolly Shah wrote: > From: Tejas Patel > > Make zynqmp_firmware driver as optional to disable it, if user don't > want to use default zynqmp firmware interface. > > Signed-off-by: Tejas Patel > Signed-off-by: Jolly Shah > --- > arch/arm64/Kconfig.platforms | 1 - > drivers/firmware/xilinx/Kconfig | 2 ++ > 2 files changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms > index b2b504e..563c93d 100644 > --- a/arch/arm64/Kconfig.platforms > +++ b/arch/arm64/Kconfig.platforms > @@ -301,7 +301,6 @@ config ARCH_ZX > > config ARCH_ZYNQMP > bool "Xilinx ZynqMP Family" > - select ZYNQMP_FIRMWARE > help > This enables support for Xilinx ZynqMP Family > > diff --git a/drivers/firmware/xilinx/Kconfig b/drivers/firmware/xilinx/Kconfig > index bd33bbf..9a9bd19 100644 > --- a/drivers/firmware/xilinx/Kconfig > +++ b/drivers/firmware/xilinx/Kconfig > @@ -6,6 +6,8 @@ menu "Zynq MPSoC Firmware Drivers" > > config ZYNQMP_FIRMWARE > bool "Enable Xilinx Zynq MPSoC firmware interface" > + depends on ARCH_ZYNQMP > + default y if ARCH_ZYNQMP > select MFD_CORE > help > Firmware interface driver is used by different > Applied but with arm64: zynqmp: Prefixes. Thanks, Michal