From ab01fa5a2fb551e4dc8e5a4de84792f485692748 Mon Sep 17 00:00:00 2001 From: Sugar Zhang Date: Mon, 14 May 2018 11:51:41 +0800 Subject: [PATCH] arm64: rockchip_defconfig: enable CONFIG_SND_SOC_ROCKCHIP_FORCE_SRAM This patch depends on iram node and 'rockchip,force-iram' property. the example on rk3399 to active this feature is as follows: iram: sram@ff8d0000 { compatible = "mmio-sram"; reg = <0x0 0xff8d0000 0x0 0x20000>; /* 128k */ }; &dmac_bus { iram = <&iram>; rockchip,force-iram; }; if the 'rockchip,force-iram' not defined, fallthrough to normal usage. Change-Id: I625a50835a6ea91dd2a66698bec087551be8a12c Signed-off-by: Sugar Zhang --- arch/arm64/configs/rockchip_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig index 981d6e3651f3..35c01ebb9ae0 100644 --- a/arch/arm64/configs/rockchip_defconfig +++ b/arch/arm64/configs/rockchip_defconfig @@ -538,6 +538,7 @@ CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_USB_AUDIO=y CONFIG_SND_SOC=y CONFIG_SND_SOC_ROCKCHIP=y +CONFIG_SND_SOC_ROCKCHIP_FORCE_SRAM=y CONFIG_SND_SOC_ROCKCHIP_I2S_TDM=y CONFIG_SND_SOC_ROCKCHIP_PDM=y CONFIG_SND_SOC_ROCKCHIP_SPDIF=y