* [PATCH] rockchip: enable RNG on RockPro64
@ 2020-05-23 12:18 Marcin Juszkiewicz
2020-05-25 2:57 ` Kever Yang
0 siblings, 1 reply; 5+ messages in thread
From: Marcin Juszkiewicz @ 2020-05-23 12:18 UTC (permalink / raw)
To: u-boot
Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
---
arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 4 ++++
configs/rockpro64-rk3399_defconfig | 2 ++
2 files changed, 6 insertions(+)
diff --git arch/arm/dts/rk3399-rockpro64-u-boot.dtsi arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
index deaa3efd39..824ee4e3ce 100644
--- arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
+++ arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
@@ -23,3 +23,7 @@
&vdd_log {
regulator-init-microvolt = <950000>;
};
+
+&rng {
+ status = "okay";
+};
diff --git configs/rockpro64-rk3399_defconfig configs/rockpro64-rk3399_defconfig
index 53abce0057..04ba151475 100644
--- configs/rockpro64-rk3399_defconfig
+++ configs/rockpro64-rk3399_defconfig
@@ -43,6 +43,8 @@ CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_RK8XX=y
CONFIG_PWM_ROCKCHIP=y
CONFIG_RAM_RK3399_LPDDR4=y
+CONFIG_DM_RNG=y
+CONFIG_RNG_ROCKCHIP=y
CONFIG_BAUDRATE=1500000
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_ROCKCHIP_SPI=y
--
2.26.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] rockchip: enable RNG on RockPro64
2020-05-23 12:18 [PATCH] rockchip: enable RNG on RockPro64 Marcin Juszkiewicz
@ 2020-05-25 2:57 ` Kever Yang
2020-05-25 8:52 ` Marcin Juszkiewicz
0 siblings, 1 reply; 5+ messages in thread
From: Kever Yang @ 2020-05-25 2:57 UTC (permalink / raw)
To: u-boot
Hi Marcin,
??? Could you add a brief commit message for this patch?
Thanks,
- Kever
On 2020/5/23 ??8:18, Marcin Juszkiewicz wrote:
> Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
> ---
> arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 4 ++++
> configs/rockpro64-rk3399_defconfig | 2 ++
> 2 files changed, 6 insertions(+)
>
> diff --git arch/arm/dts/rk3399-rockpro64-u-boot.dtsi arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
> index deaa3efd39..824ee4e3ce 100644
> --- arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
> +++ arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
> @@ -23,3 +23,7 @@
> &vdd_log {
> regulator-init-microvolt = <950000>;
> };
> +
> +&rng {
> + status = "okay";
> +};
> diff --git configs/rockpro64-rk3399_defconfig configs/rockpro64-rk3399_defconfig
> index 53abce0057..04ba151475 100644
> --- configs/rockpro64-rk3399_defconfig
> +++ configs/rockpro64-rk3399_defconfig
> @@ -43,6 +43,8 @@ CONFIG_REGULATOR_PWM=y
> CONFIG_REGULATOR_RK8XX=y
> CONFIG_PWM_ROCKCHIP=y
> CONFIG_RAM_RK3399_LPDDR4=y
> +CONFIG_DM_RNG=y
> +CONFIG_RNG_ROCKCHIP=y
> CONFIG_BAUDRATE=1500000
> CONFIG_DEBUG_UART_SHIFT=2
> CONFIG_ROCKCHIP_SPI=y
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] rockchip: enable RNG on RockPro64
2020-05-25 2:57 ` Kever Yang
@ 2020-05-25 8:52 ` Marcin Juszkiewicz
2020-05-29 9:57 ` Kever Yang
0 siblings, 1 reply; 5+ messages in thread
From: Marcin Juszkiewicz @ 2020-05-25 8:52 UTC (permalink / raw)
To: u-boot
RNG module works fine on RockPro64 so let's enable it by default.
=> rng
00000000: 77 08 dd 04 2c 4d b8 cf 25 07 29 2d c0 ce 28 3b w...,M..%.)-..(;
00000010: d4 5a 38 68 b1 40 97 59 b8 a5 7c 42 f8 4c 38 28 .Z8h. at .Y..|B.L8(
00000020: 25 20 0b 4b f0 1a d5 c1 e6 a2 c2 34 5a 5e 64 26 % .K.......4Z^d&
00000030: 41 8b d8 7e c4 d6 9e e3 da 0e 98 a2 2f 38 0d 9f A..~......../8..
Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
---
arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 4 ++++
configs/rockpro64-rk3399_defconfig | 2 ++
2 files changed, 6 insertions(+)
diff --git arch/arm/dts/rk3399-rockpro64-u-boot.dtsi arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
index deaa3efd39..824ee4e3ce 100644
--- arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
+++ arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
@@ -23,3 +23,7 @@
&vdd_log {
regulator-init-microvolt = <950000>;
};
+
+&rng {
+ status = "okay";
+};
diff --git configs/rockpro64-rk3399_defconfig configs/rockpro64-rk3399_defconfig
index 53abce0057..04ba151475 100644
--- configs/rockpro64-rk3399_defconfig
+++ configs/rockpro64-rk3399_defconfig
@@ -43,6 +43,8 @@ CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_RK8XX=y
CONFIG_PWM_ROCKCHIP=y
CONFIG_RAM_RK3399_LPDDR4=y
+CONFIG_DM_RNG=y
+CONFIG_RNG_ROCKCHIP=y
CONFIG_BAUDRATE=1500000
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_ROCKCHIP_SPI=y
--
2.26.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] rockchip: enable RNG on RockPro64
2020-05-25 8:52 ` Marcin Juszkiewicz
@ 2020-05-29 9:57 ` Kever Yang
0 siblings, 0 replies; 5+ messages in thread
From: Kever Yang @ 2020-05-29 9:57 UTC (permalink / raw)
To: u-boot
Hi Marcin,
??? The commit message is acceptable, but you will need to send a new
V2 patch for this instead of reply this by the comment.
Thanks,
- Kever
On 2020/5/25 ??4:52, Marcin Juszkiewicz wrote:
> RNG module works fine on RockPro64 so let's enable it by default.
>
> => rng
> 00000000: 77 08 dd 04 2c 4d b8 cf 25 07 29 2d c0 ce 28 3b w...,M..%.)-..(;
> 00000010: d4 5a 38 68 b1 40 97 59 b8 a5 7c 42 f8 4c 38 28 .Z8h. at .Y..|B.L8(
> 00000020: 25 20 0b 4b f0 1a d5 c1 e6 a2 c2 34 5a 5e 64 26 % .K.......4Z^d&
> 00000030: 41 8b d8 7e c4 d6 9e e3 da 0e 98 a2 2f 38 0d 9f A..~......../8..
>
> Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
> ---
> arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 4 ++++
> configs/rockpro64-rk3399_defconfig | 2 ++
> 2 files changed, 6 insertions(+)
>
> diff --git arch/arm/dts/rk3399-rockpro64-u-boot.dtsi arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
> index deaa3efd39..824ee4e3ce 100644
> --- arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
> +++ arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
> @@ -23,3 +23,7 @@
> &vdd_log {
> regulator-init-microvolt = <950000>;
> };
> +
> +&rng {
> + status = "okay";
> +};
> diff --git configs/rockpro64-rk3399_defconfig configs/rockpro64-rk3399_defconfig
> index 53abce0057..04ba151475 100644
> --- configs/rockpro64-rk3399_defconfig
> +++ configs/rockpro64-rk3399_defconfig
> @@ -43,6 +43,8 @@ CONFIG_REGULATOR_PWM=y
> CONFIG_REGULATOR_RK8XX=y
> CONFIG_PWM_ROCKCHIP=y
> CONFIG_RAM_RK3399_LPDDR4=y
> +CONFIG_DM_RNG=y
> +CONFIG_RNG_ROCKCHIP=y
> CONFIG_BAUDRATE=1500000
> CONFIG_DEBUG_UART_SHIFT=2
> CONFIG_ROCKCHIP_SPI=y
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] rockchip: enable RNG on RockPro64
@ 2020-05-29 17:53 Marcin Juszkiewicz
0 siblings, 0 replies; 5+ messages in thread
From: Marcin Juszkiewicz @ 2020-05-29 17:53 UTC (permalink / raw)
To: u-boot
RNG module works fine on RockPro64 so let's enable it by default.
=> rng
00000000: 77 08 dd 04 2c 4d b8 cf 25 07 29 2d c0 ce 28 3b w...,M..%.)-..(;
00000010: d4 5a 38 68 b1 40 97 59 b8 a5 7c 42 f8 4c 38 28 .Z8h. at .Y..|B.L8(
00000020: 25 20 0b 4b f0 1a d5 c1 e6 a2 c2 34 5a 5e 64 26 % .K.......4Z^d&
00000030: 41 8b d8 7e c4 d6 9e e3 da 0e 98 a2 2f 38 0d 9f A..~......../8..
Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
---
arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 4 ++++
configs/rockpro64-rk3399_defconfig | 2 ++
2 files changed, 6 insertions(+)
diff --git arch/arm/dts/rk3399-rockpro64-u-boot.dtsi arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
index deaa3efd39..824ee4e3ce 100644
--- arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
+++ arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
@@ -23,3 +23,7 @@
&vdd_log {
regulator-init-microvolt = <950000>;
};
+
+&rng {
+ status = "okay";
+};
diff --git configs/rockpro64-rk3399_defconfig configs/rockpro64-rk3399_defconfig
index 9d4343a5a7..eb83b1376b 100644
--- configs/rockpro64-rk3399_defconfig
+++ configs/rockpro64-rk3399_defconfig
@@ -43,6 +43,8 @@ CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_RK8XX=y
CONFIG_PWM_ROCKCHIP=y
CONFIG_RAM_RK3399_LPDDR4=y
+CONFIG_DM_RNG=y
+CONFIG_RNG_ROCKCHIP=y
CONFIG_BAUDRATE=1500000
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_ROCKCHIP_SPI=y
--
2.26.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-05-29 17:53 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2020-05-23 12:18 [PATCH] rockchip: enable RNG on RockPro64 Marcin Juszkiewicz
2020-05-25 2:57 ` Kever Yang
2020-05-25 8:52 ` Marcin Juszkiewicz
2020-05-29 9:57 ` Kever Yang
2020-05-29 17:53 Marcin Juszkiewicz
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