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Thu, 19 Sep 2019 14:27:32 +0000 Received: from mout.kundenserver.de ([212.227.17.24]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iAxOj-00010E-G3 for linux-arm-kernel@lists.infradead.org; Thu, 19 Sep 2019 14:27:07 +0000 Received: from threadripper.lan ([149.172.19.189]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.145]) with ESMTPA (Nemesis) id 1MZSym-1igOhi1TOw-00WWXn; Thu, 19 Sep 2019 16:26:56 +0200 From: Arnd Bergmann To: Joel Stanley Subject: [PATCH] ARM: aspeed: ast2500 is ARMv6K Date: Thu, 19 Sep 2019 16:26:38 +0200 Message-Id: <20190919142654.1578823-1-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 MIME-Version: 1.0 X-Provags-ID: V03:K1:V9tdOUDtuGUe068WcZJL2K9tTtIESlF6Je8IaB76YM9nrgqfI4E b9qk+sCm+bba7I2po2I9hVnAaQqWXex61vapONgnrXW5FHiohTQgglQZlibOGxhEKD9qzot Yw4hDZaMBz+tIKqYvR3HhRYIKZl74HVupJ+bkdOqekLBPujC2cL0vvyRSjIwpN8aMcyTxXV Ql3aJeSt7/5UyABhcXDmQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:397q3beN9XA=:4VKlSYyebHNm7oH5pfo2GW RK90uXC2JU16rym8ptVvfou00er5+P/BkiNtNHvcAYONDh2EhZLX2FoXiTVkKb2JkFYcFIiHh qUednjVO7y4qOgqHtoNal4smFk+IQ4eRbbMvjdfFnIx2XDf8FMd9gMv+IW3in/gKy2FBPgSwl 7DfSofzWKNr+PgszVAQSFmfpBKsk3JM74ERpM4oUp1Yqjy3IIfPub19sKd6BHthw32kGcAvoR RJIzUcvZllbm1UMs2Qh6KhBqME/rC95n0XWbdXhLuWiknut/zYwEoTk5BKBFKGOL0J7pZUZu0 SfUYCi2fdpgx6kzGs1gjR5vICj92GNHBOtKblVC/rISG8FNXIBZp0Lw0ouowSt7EQYO6SYQwQ zUhBeEdELuALvT6msAhbPz/5OFNnWB+M77T/ehGOLdcyi8Ao1dm4iZmWuicdxA7iG1oxku6cl v7smnRnMLdz375J8g7T1XwAWpp59yqBZqyHfzr8axFlFCzwk02mtetWeTcMk+Y5Kd5YtSakRX li/TFBygn4562hfX8BY8CPuluHBM+hQXsTZ12EmRk5CkFSPdcPwOzhAVuQeFwLDtkQQFTFp2M 6iuJ065zW7oaH73muIxLm4bmGShC0YS6THGEfGVM6L78RIaVanRycH9JpZpp5I7JTC3jhKl+T wxzqW5JAJBrARDosiySjjC8Dw+8XlAOFVg93Mt0WVO0/CH0yrJo+zDblOIvDASFTB/V7r6Uke ge6KLztexZEKuOf2k5NXMtvfI1dp2CbfxJ1mjBVtEim7lZrYlhkmQFt0K8ahav+d1Z7omowtn hobE7eDMcU4uWbAI8qdPfguXRY5n9rxkmoYuXNk94TYhOWJ6jTQCAlH24gnoCoA4UvkqyTHay WVQim93EydDcj6UgeIeQ== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190919_072705_884150_4539DD03 X-CRM114-Status: GOOD ( 10.82 ) X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [212.227.17.24 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 SPF_NONE SPF: sender does not publish an SPF Record 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: Andrew Jeffery , linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Arnd Bergmann , linux-kernel@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Linux supports both the original ARMv6 level (early ARM1136) and ARMv6K (later ARM1136, ARM1176 and ARM11mpcore). ast2500 falls into the second categoy, being based on arm1176jzf-s. This is enabled by default when using ARCH_MULTI_V6, so we should not 'select CPU_V6'. Removing this will lead to more efficient use of atomic instructions. Signed-off-by: Arnd Bergmann Reviewed-by: Andrew Jeffery Reviewed-by: Joel Stanley --- arch/arm/mach-aspeed/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/mach-aspeed/Kconfig b/arch/arm/mach-aspeed/Kconfig index a293137f5814..163931a03136 100644 --- a/arch/arm/mach-aspeed/Kconfig +++ b/arch/arm/mach-aspeed/Kconfig @@ -26,7 +26,6 @@ config MACH_ASPEED_G4 config MACH_ASPEED_G5 bool "Aspeed SoC 5th Generation" depends on ARCH_MULTI_V6 - select CPU_V6 select PINCTRL_ASPEED_G5 if !CC_IS_CLANG select FTTMR010_TIMER help