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ARM: shmobile: defconfig: Enable DMA for serial ports
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 10 Jul 2017 13:28:18 +0000 (15:28 +0200)
committerSimon Horman <horms+renesas@verge.net.au>
Thu, 27 Jul 2017 14:06:22 +0000 (16:06 +0200)
DMA for (H)SCIF(A|B) serial ports on R-Car Gen2 and RZ/G1 SoCs is
considered stable, hence enable it by default.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/configs/shmobile_defconfig patch | blob | blame | history

diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index 378f6066ea700e3e82365b107de79418f764e245..e9cc8a557e805f936e714baba9b0d7554122f93d 100644 (file)
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -107,6 +107,7 @@ CONFIG_SERIAL_8250_EM=y
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=20
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_SH_SCI_DMA=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MUX=y
 CONFIG_I2C_DEMUX_PINCTRL=y