Re: [PATCH 3/3] ARM: exynos: use DT prefetch attributes rather than l2c_aux_val
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2020-08-03 13:13:27
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On Wed, Jul 29, 2020 at 02:47:33PM +0100, Guillaume Tucker wrote:
Use the standard l2c2x0 device tree bindings to enable data and instruction prefetch on exynos4210 and exynos4412 and clear the respective bits in the default l2c_aux_val. No other Exynos platform relying on this default register value appears to be using the l2x0 cache. Signed-off-by: Guillaume Tucker <redacted> --- arch/arm/boot/dts/exynos4210.dtsi | 2 ++ arch/arm/boot/dts/exynos4412.dtsi | 2 ++ arch/arm/mach-exynos/exynos.c | 4 ++--
I will need these split between DTS and mach changes. Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel