[PATCH] hw_random: mediatek: Setup default RNG quality

From: Sean Wang When hw_random device's quality is non-zero, it will automatically fill the kernel's entropy pool at boot. For the purpose, one conservative quality value is being picked up as the default value. Signed-off-by: Sean Wang --- drivers/char/hw_random/mtk-rng.c | 1 + 1 file chang

[PATCH v2 1/3] dt-bindings: rng: add MediaTek MT7622 Hardware Random Generator bindings

From: Sean Wang Document the bindings used by MediaTek MT7622 SoC hardware random number generator. Signed-off-by: Sean Wang --- Documentation/devicetree/bindings/rng/mtk-rng.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/rng/mtk-rn

[PATCH v2 0/3] add support of hardware random generator on MediaTek MT7622

From: Sean Wang Changes since v1: - update the bindings with the specific "mediatek,mt7622-rng" instead of the generic one as "mediatek,generic-rng" The series add support of hardware RNG on MediaTek MT7622 and , runtime PM support and add me as the maintainer for the existing and following ch

[PATCH v2 3/3] MAINTAINERS: add entry for MediaTek Random Number Generator

From: Sean Wang I work for MediaTek on maintaining the MediaTek RNG driver for the existing SoCs and adding support for the following SoCs. Signed-off-by: Sean Wang --- MAINTAINERS | 5 + 1 file changed, 5 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index cf86519..da473d0 100644

[PATCH v2 2/3] hwrng: mtk - add runtime PM support

From: Sean Wang Add runtime PM support. There will be the benefit on SoCs where the clock to the RNG used can be shutdown. Signed-off-by: Sean Wang --- drivers/char/hw_random/mtk-rng.c | 42 1 file changed, 42 insertions(+) diff --git a/drivers/char/h

[PATCH 1/4] dt-bindings: rng: add generic bindings for MediaTek SoCs

From: Sean Wang Add the generic binding for allowing the support of RNG on MediaTek SoCs such as MT7622. Signed-off-by: Sean Wang --- Documentation/devicetree/bindings/rng/mtk-rng.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/rng/mt

[PATCH 2/4] hwrng: mtk - add support for MT7622 SoC

From: Sean Wang Add "mediatek,generic-rng" allowing most of RNG on MediaTek SoCs to be compatible with the driver including MT7622 SoC. Signed-off-by: Sean Wang --- drivers/char/hw_random/mtk-rng.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/char/hw_random/mtk-rng.c b/drivers/c

[PATCH 4/4] MAINTAINERS: add entry for MediaTek Random Number Generator

From: Sean Wang I work for MediaTek on maintaining the MediaTek RNG driver for the existing SoCs and adding support for the following SoCs. Signed-off-by: Sean Wang --- MAINTAINERS | 5 + 1 file changed, 5 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index cf86519..da473d0 100644

[PATCH 3/4] hwrng: mtk - add runtime PM support

From: Sean Wang Add runtime PM support. There will be the benefit on SoCs where the clock to the RNG used can be shutdown. Signed-off-by: Sean Wang --- drivers/char/hw_random/mtk-rng.c | 42 1 file changed, 42 insertions(+) diff --git a/drivers/char/h

[PATCH v2 2/2] hwrng: mtk: Add driver for hardware random generator on MT7623 SoC

From: Sean Wang This patch adds support for hardware random generator on MT7623 SoC and should also work on other similar Mediatek SoCs. Currently, the driver is already tested successfully with rng-tools. Signed-off-by: Sean Wang Reviewed-by: PrasannaKumar Muralidharan --- drivers/char/hw_ra

[PATCH v2 1/2] dt-bindings: hwrng: Add Mediatek hardware random generator bindings

From: Sean Wang Document the devicetree bindings for Mediatek random number generator which could be found on MT7623 SoC or other similar Mediatek SoCs. Signed-off-by: Sean Wang Acked-by: Rob Herring --- Documentation/devicetree/bindings/rng/mtk-rng.txt | 18 ++ 1 file changed

[PATCH v2 0/2] hwrng: mtk: add support for hardware random generator on MT7623 SoC

From: Sean Wang This patchset introduces support for Mediatek hardware random generator (RNG) Currently, the driver is already tested successfully with rng-tools on MT7623 SoC. And it should also be workable on other similar Mediatek SoCs. Changes since v1: - remove unnecessary warning message -

[PATCH 1/2] dt-bindings: hwrng: Add Mediatek hardware random generator bindings

From: Sean Wang Document the devicetree bindings for Mediatek random number generator which could be found on MT7623 SoC or other similar Mediatek SoCs. Signed-off-by: Sean Wang --- Documentation/devicetree/bindings/rng/mtk-rng.txt | 18 ++ 1 file changed, 18 insertions(+) cre

[PATCH 2/2] hwrng: mtk: Add driver for hardware random generator on MT7623 SoC

From: Sean Wang This patch adds support for hardware random generator on MT7623 SoC and should also work on other similar Mediatek SoCs. Currently, the driver is already tested successfully with rng-tools. Signed-off-by: Sean Wang --- drivers/char/hw_random/Kconfig | 16 +++- drivers/char/h

[PATCH 0/2] hwrng: mtk: add support for hardware random generator on MT7623 SoC

From: Sean Wang This patchset introduces support for Mediatek hardware random generator (RNG) Currently, the driver is already tested successfully with rng-tools on MT7623 SoC. And it should also be workable on other similar Mediatek SoCs. SoC that also works on other similar SoCs. Sean Wang (2