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Date: Thu, 28 Feb 2019 16:17:06 +0300 From: Dmitry Osipenko <digetx@...il.com> To: Russell King <linux@...linux.org.uk>, Thierry Reding <thierry.reding@...il.com>, Jonathan Hunter <jonathanh@...dia.com>, Robert Yang <decatf@...il.com>, Michał Mirosław <mirq-linux@...e.qmqm.pl> Cc: linux-arm-kernel@...ts.infradead.org, linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH v7 6/7] ARM: tegra: Always boot CPU in ARM-mode CPU always jumps into reset handler in ARM-mode from the Trusted Foundations firmware, hence let's make CPU to always jump into kernel in ARM-mode regardless of the firmware presence. This is required to make Thumb-2 kernel working with the Trusted Foundations firmware on Tegra30. Tested-by: Robert Yang <decatf@...il.com> Tested-by: Michał Mirosław <mirq-linux@...e.qmqm.pl> Signed-off-by: Dmitry Osipenko <digetx@...il.com> --- arch/arm/mach-tegra/reset-handler.S | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-tegra/reset-handler.S b/arch/arm/mach-tegra/reset-handler.S index 6bea95d165fa..3bf202819534 100644 --- a/arch/arm/mach-tegra/reset-handler.S +++ b/arch/arm/mach-tegra/reset-handler.S @@ -113,6 +113,7 @@ ENTRY(__tegra_cpu_reset_handler_start) * must be position-independent. */ + .arm .align L1_CACHE_SHIFT ENTRY(__tegra_cpu_reset_handler) -- 2.20.1
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