[PATCH 05/31] rockchip: rk3399: Enable random generator on all boards

[Jonas Karlman]

The RK3399 SoC contain a crypto engine block that can generate random
numbers.

Imply DM_RNG and RNG_ROCKCHIP Kconfig options to take advantage of the
random generator on all RK3399 boards.

Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
---
 arch/arm/mach-rockchip/Kconfig         | 2 ++
 configs/chromebook_bob_defconfig       | 2 --
 configs/chromebook_kevin_defconfig     | 2 --
 configs/evb-rk3399_defconfig           | 2 --
 configs/firefly-rk3399_defconfig       | 2 --
 configs/pinebook-pro-rk3399_defconfig  | 2 --
 configs/pinephone-pro-rk3399_defconfig | 2 --
 configs/roc-pc-rk3399_defconfig        | 2 --
 configs/rock960-rk3399_defconfig       | 2 --
 configs/rockpro64-rk3399_defconfig     | 2 --
 10 files changed, 2 insertions(+), 18 deletions(-)

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index eb74cd850409..e18d7f373f77 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -264,12 +264,14 @@ config ROCKCHIP_RK3399
 	imply ARMV8_SET_SMPEN
 	imply BOOTSTD_FULL
 	imply CMD_BOOTCOUNT if BOOTCOUNT_LIMIT
+	imply DM_RNG
 	imply LEGACY_IMAGE_FORMAT
 	imply MISC
 	imply MISC_INIT_R
 	imply OF_LIVE
 	imply PARTITION_TYPE_GUID
 	imply PRE_CONSOLE_BUFFER
+	imply RNG_ROCKCHIP
 	imply ROCKCHIP_COMMON_BOARD
 	imply ROCKCHIP_EFUSE
 	imply ROCKCHIP_SDRAM_COMMON
diff --git a/configs/chromebook_bob_defconfig b/configs/chromebook_bob_defconfig
index 5d8037d31422..6e203a6cf0e1 100644
--- a/configs/chromebook_bob_defconfig
+++ b/configs/chromebook_bob_defconfig
@@ -89,8 +89,6 @@ CONFIG_DM_REGULATOR_GPIO=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_CROS_EC=y
 CONFIG_PWM_ROCKCHIP=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
 CONFIG_ROCKCHIP_SPI=y
diff --git a/configs/chromebook_kevin_defconfig b/configs/chromebook_kevin_defconfig
index 54ba2fdd136f..e3d16f44d62a 100644
--- a/configs/chromebook_kevin_defconfig
+++ b/configs/chromebook_kevin_defconfig
@@ -90,8 +90,6 @@ CONFIG_DM_REGULATOR_GPIO=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_CROS_EC=y
 CONFIG_PWM_ROCKCHIP=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
 CONFIG_ROCKCHIP_SPI=y
diff --git a/configs/evb-rk3399_defconfig b/configs/evb-rk3399_defconfig
index d81c7f9604e1..c4936768ffb6 100644
--- a/configs/evb-rk3399_defconfig
+++ b/configs/evb-rk3399_defconfig
@@ -47,8 +47,6 @@ CONFIG_PMIC_RK8XX=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
diff --git a/configs/firefly-rk3399_defconfig b/configs/firefly-rk3399_defconfig
index 545c047c6df8..8f68ffbd3a49 100644
--- a/configs/firefly-rk3399_defconfig
+++ b/configs/firefly-rk3399_defconfig
@@ -45,8 +45,6 @@ CONFIG_PMIC_RK8XX=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
diff --git a/configs/pinebook-pro-rk3399_defconfig b/configs/pinebook-pro-rk3399_defconfig
index 23ac24a0bffe..e4aad1b710cb 100644
--- a/configs/pinebook-pro-rk3399_defconfig
+++ b/configs/pinebook-pro-rk3399_defconfig
@@ -75,8 +75,6 @@ CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
 CONFIG_RAM_ROCKCHIP_LPDDR4=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
diff --git a/configs/pinephone-pro-rk3399_defconfig b/configs/pinephone-pro-rk3399_defconfig
index 8c6323f6c516..285c47d76b6e 100644
--- a/configs/pinephone-pro-rk3399_defconfig
+++ b/configs/pinephone-pro-rk3399_defconfig
@@ -65,8 +65,6 @@ CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
 CONFIG_RAM_ROCKCHIP_LPDDR4=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_ROCKCHIP_SPI=y
diff --git a/configs/roc-pc-rk3399_defconfig b/configs/roc-pc-rk3399_defconfig
index a41f71d9e167..5d6e6b17091f 100644
--- a/configs/roc-pc-rk3399_defconfig
+++ b/configs/roc-pc-rk3399_defconfig
@@ -60,8 +60,6 @@ CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
 # CONFIG_RAM_ROCKCHIP_DEBUG is not set
 CONFIG_RAM_ROCKCHIP_LPDDR4=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
diff --git a/configs/rock960-rk3399_defconfig b/configs/rock960-rk3399_defconfig
index 13575c580054..7a4a3df85b1b 100644
--- a/configs/rock960-rk3399_defconfig
+++ b/configs/rock960-rk3399_defconfig
@@ -52,8 +52,6 @@ CONFIG_PMIC_RK8XX=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550_MEM32=y
diff --git a/configs/rockpro64-rk3399_defconfig b/configs/rockpro64-rk3399_defconfig
index 062477286708..368ef7c4b5db 100644
--- a/configs/rockpro64-rk3399_defconfig
+++ b/configs/rockpro64-rk3399_defconfig
@@ -68,8 +68,6 @@ CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_RK8XX=y
 CONFIG_PWM_ROCKCHIP=y
 CONFIG_RAM_ROCKCHIP_LPDDR4=y
-CONFIG_DM_RNG=y
-CONFIG_RNG_ROCKCHIP=y
 CONFIG_SCSI=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
-- 
2.43.2