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Wed, 28 Aug 2019 12:10:12 +0000 (GMT) X-AuditID: cbfec7f2-54fff70000001175-2d-5d666f2577fc Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms2.samsung.com (EUCPMTA) with SMTP id 8B.C4.04117.42F666D5; Wed, 28 Aug 2019 13:10:12 +0100 (BST) Received: from AMDC2765.DIGITAL.local (unknown [106.120.51.73]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20190828121011eusmtip14396855e7a74917cc1c4810e0db3ce3c~-FO7zicJ42336023360eusmtip1X; Wed, 28 Aug 2019 12:10:11 +0000 (GMT) From: Marek Szyprowski To: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 2/2] ARM: exynos: Enable support for ARM architected timers Date: Wed, 28 Aug 2019 14:10:05 +0200 Message-Id: <20190828121005.29368-3-m.szyprowski@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190828121005.29368-1-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrKIsWRmVeSWpSXmKPExsWy7djPc7qq+WmxBr9u8VhsnLGe1eL6l+es FufPb2C32PT4GqvFjPP7mCzWHrnLbrFzzklWB3aPTas62Tw2L6n36NuyitHj8ya5AJYoLpuU 1JzMstQifbsEroxbn36xFRxiq7j74DRbA+N+1i5GTg4JAROJT2/bmboYuTiEBFYwSjydf4QN wvnCKLFkyxdmCOczo8TS2VcYYVpWTL/OCJFYziixZf1tRriWXRu/gFWxCRhKdL3tYgOxRQS8 JSaf+csOUsQscBVo1LVPLF2MHBzCAgESh17wgdSwCKhKbPr7gg0kzCtgKzG1wwtimbzE6g0H mEFsTgE7iUObOllAxkgIPGeTWHz9EBtEkYvE64Mnoa4Tlnh1fAs7hC0jcXpyD1RDM6PEw3Nr 2SGcHkaJy00zoDqsJQ4fv8gKsplZQFNi/S59EFNCwFFi0nU1CJNP4sZbQZBiZiBz0rbpzBBh XomONiGIGWoSs46vg9t68MIlZgjbQ6JrQjcLJHgmMkpMmzeBfQKj/CyEXQsYGVcxiqeWFuem pxYb5qWW6xUn5haX5qXrJefnbmIEJobT/45/2sH49VLSIUYBDkYlHl6OxLRYIdbEsuLK3EOM EhzMSiK8j1RSY4V4UxIrq1KL8uOLSnNSiw8xSnOwKInzVjM8iBYSSE8sSc1OTS1ILYLJMnFw SjUwarZ3N5zfc++M9PrHLEtf5l/ozw9zeHLlwpLkObpne52u7eQ/ctDzoMOLXVOXCtY+cZlt KyQvNnmdwIydsxvf95Q3RE7yZGZTynj+7vOCW4vW7n12JIAzSbBQwk38rdemn3YXw61tZJ4e 0Z3nJvOzwMVW7pbAk7BwNr06VfYHNx/lOhjuu7esRImlOCPRUIu5qDgRACW2E2sIAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrKLMWRmVeSWpSXmKPExsVy+t/xu7oq+WmxBrcvCVhsnLGe1eL6l+es FufPb2C32PT4GqvFjPP7mCzWHrnLbrFzzklWB3aPTas62Tw2L6n36NuyitHj8ya5AJYoPZui /NKSVIWM/OISW6VoQwsjPUNLCz0jE0s9Q2PzWCsjUyV9O5uU1JzMstQifbsEvYxbn36xFRxi q7j74DRbA+N+1i5GTg4JAROJFdOvM3YxcnEICSxllHj2YC4LREJG4uS0BqgiYYk/17rYIIo+ MUpc/vWXGSTBJmAo0fUWJMHJISLgK/H4zUqwZmaBm4wSO+9odDFycAgL+En8nsgEEmYRUJXY 9PcFG0iYV8BWYmqHF8R4eYnVGw6ATeQUsJM4tKkTbIoQUMmDZ7sYJzDyLWBkWMUoklpanJue W2ykV5yYW1yal66XnJ+7iREYpNuO/dyyg7HrXfAhRgEORiUe3oTktFgh1sSy4srcQ4wSHMxK IryPVFJjhXhTEiurUovy44tKc1KLDzGaAt00kVlKNDkfGEF5JfGGpobmFpaG5sbmxmYWSuK8 HQIHY4QE0hNLUrNTUwtSi2D6mDg4pRoY05wuinC0FkR8yd19kOeOS0xEhPPP1squTN+zhy/k PXnLeeLuitfGay+v2TPxdH3p/T3VfK5fVmjoLax+X3RobX//zfi5/Z0VndOjDivzlDz15HnS cPXwuf0H7ps8FvulOPGka53mCb2dVoaft902Wfwrcsn6H8oWSx5d9png0Tk76btZVvivaCWW 4oxEQy3mouJEAIVY0HNoAgAA X-CMS-MailID: 20190828121012eucas1p2fb78bfebe16d744dc28194bb224650e2 X-Msg-Generator: CA X-RootMTR: 20190828121012eucas1p2fb78bfebe16d744dc28194bb224650e2 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190828121012eucas1p2fb78bfebe16d744dc28194bb224650e2 References: <20190828121005.29368-1-m.szyprowski@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190828_051016_498976_BA2CC3D9 X-CRM114-Status: GOOD ( 11.48 ) X-Spam-Score: -5.2 (-----) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-5.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [210.118.77.11 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Chanwoo Choi , Bartlomiej Zolnierkiewicz , Marc Zyngier , Krzysztof Kozlowski , Marek Szyprowski MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org ARM architected timer can be used together with Exynos MultiCore Timer driver, so enable support for it. Support for ARM architected timers is essential for enabling proper KVM support. Signed-off-by: Marek Szyprowski Reviewed-by: Chanwoo Choi --- arch/arm/mach-exynos/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index f83786640f94..9dab1f50a02f 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -19,6 +19,7 @@ menuconfig ARCH_EXYNOS select EXYNOS_SROM select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS select GPIOLIB + select HAVE_ARM_ARCH_TIMER if ARCH_EXYNOS5 && VIRTUALIZATION select HAVE_ARM_SCU if SMP select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG