config: Add CONFIG_CRYPTO_LZ4

Enabling this options allows LZ4 memory compression.

Fixes: https://github.com/raspberrypi/linux/issues/1875
Signed-off-by: Phil Elwell <phil@raspberrypi.org>

diff --git a/arch/arm/configs/bcm2709_defconfig b/arch/arm/configs/bcm2709_defconfig
index 0173885ecbbfb98a27323a418d256841965412a1..ac50cc68f3a32ca897077d6fb70d8d2a7ec8cef2 100644 (file)
--- a/arch/arm/configs/bcm2709_defconfig
+++ b/arch/arm/configs/bcm2709_defconfig
@@ -1308,6 +1308,7 @@ CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_LZ4=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
 CONFIG_ARM_CRYPTO=y

diff --git a/arch/arm/configs/bcmrpi_defconfig b/arch/arm/configs/bcmrpi_defconfig
index 2c124bbfa343bf2c160250d055e1509678a80850..1748fcb84bdc3853ffccba93a41cd2dc0472d9fd 100644 (file)
--- a/arch/arm/configs/bcmrpi_defconfig
+++ b/arch/arm/configs/bcmrpi_defconfig
@@ -1318,6 +1318,7 @@ CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_LZ4=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
 CONFIG_ARM_CRYPTO=y