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* [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors
@ 2016-06-02  5:55 ` Krzysztof Kozlowski
  0 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: Kukjin Kim, Krzysztof Kozlowski, Javier Martinez Canillas,
	Arnd Bergmann, Olof Johansson, linux-arm-kernel,
	linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz

The Exynos4412-based Trats2 board has CM36651 proximity/ambient light
sensor, MMS114 touchscreen and Wolfson Microelectronics WM1811 CODEC.
Enable them in defconfig to get some testing coverage and use its
features.

While saving defconfig the SND_SOC_ODROIDX2 is removed because it does
not exist since commit ee12a817bb4b ("ASoC: samsung: Remove unused
Odroid x2/u3 machine driver").

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/multi_v7_defconfig | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 995cc9b444bf..c5db9cf02e31 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -270,6 +270,7 @@ CONFIG_MOUSE_CYAPA=m
 CONFIG_MOUSE_ELAN_I2C=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ATMEL_MXT=y
+CONFIG_TOUCHSCREEN_MMS114=m
 CONFIG_TOUCHSCREEN_ST1232=m
 CONFIG_TOUCHSCREEN_STMPE=y
 CONFIG_TOUCHSCREEN_SUN4I=y
@@ -515,6 +516,7 @@ CONFIG_REGULATOR_TPS6586X=y
 CONFIG_REGULATOR_TPS65910=y
 CONFIG_REGULATOR_TWL4030=y
 CONFIG_REGULATOR_VEXPRESS=y
+CONFIG_REGULATOR_WM8994=m
 CONFIG_MEDIA_SUPPORT=m
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_CONTROLLER=y
@@ -597,13 +599,14 @@ CONFIG_SND_SOC_ROCKCHIP=m
 CONFIG_SND_SOC_ROCKCHIP_SPDIF=m
 CONFIG_SND_SOC_ROCKCHIP_MAX98090=m
 CONFIG_SND_SOC_ROCKCHIP_RT5645=m
+CONFIG_SND_SOC_SAMSUNG=m
+CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=m
+CONFIG_SND_SOC_SMDK_WM8994_PCM=m
+CONFIG_SND_SOC_SNOW=m
 CONFIG_SND_SOC_SH4_FSI=m
 CONFIG_SND_SOC_RCAR=m
 CONFIG_SND_SOC_RSRC_CARD=m
 CONFIG_SND_SUN4I_CODEC=m
-CONFIG_SND_SOC_SAMSUNG=m
-CONFIG_SND_SOC_SNOW=m
-CONFIG_SND_SOC_ODROIDX2=m
 CONFIG_SND_SOC_TEGRA=m
 CONFIG_SND_SOC_TEGRA_RT5640=m
 CONFIG_SND_SOC_TEGRA_WM8753=m
@@ -800,6 +803,7 @@ CONFIG_BERLIN2_ADC=m
 CONFIG_EXYNOS_ADC=m
 CONFIG_VF610_ADC=m
 CONFIG_XILINX_XADC=y
+CONFIG_CM36651=m
 CONFIG_AK8975=y
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_PWM=y
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors
@ 2016-06-02  5:55 ` Krzysztof Kozlowski
  0 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: linux-arm-kernel

The Exynos4412-based Trats2 board has CM36651 proximity/ambient light
sensor, MMS114 touchscreen and Wolfson Microelectronics WM1811 CODEC.
Enable them in defconfig to get some testing coverage and use its
features.

While saving defconfig the SND_SOC_ODROIDX2 is removed because it does
not exist since commit ee12a817bb4b ("ASoC: samsung: Remove unused
Odroid x2/u3 machine driver").

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/multi_v7_defconfig | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 995cc9b444bf..c5db9cf02e31 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -270,6 +270,7 @@ CONFIG_MOUSE_CYAPA=m
 CONFIG_MOUSE_ELAN_I2C=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ATMEL_MXT=y
+CONFIG_TOUCHSCREEN_MMS114=m
 CONFIG_TOUCHSCREEN_ST1232=m
 CONFIG_TOUCHSCREEN_STMPE=y
 CONFIG_TOUCHSCREEN_SUN4I=y
@@ -515,6 +516,7 @@ CONFIG_REGULATOR_TPS6586X=y
 CONFIG_REGULATOR_TPS65910=y
 CONFIG_REGULATOR_TWL4030=y
 CONFIG_REGULATOR_VEXPRESS=y
+CONFIG_REGULATOR_WM8994=m
 CONFIG_MEDIA_SUPPORT=m
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_CONTROLLER=y
@@ -597,13 +599,14 @@ CONFIG_SND_SOC_ROCKCHIP=m
 CONFIG_SND_SOC_ROCKCHIP_SPDIF=m
 CONFIG_SND_SOC_ROCKCHIP_MAX98090=m
 CONFIG_SND_SOC_ROCKCHIP_RT5645=m
+CONFIG_SND_SOC_SAMSUNG=m
+CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=m
+CONFIG_SND_SOC_SMDK_WM8994_PCM=m
+CONFIG_SND_SOC_SNOW=m
 CONFIG_SND_SOC_SH4_FSI=m
 CONFIG_SND_SOC_RCAR=m
 CONFIG_SND_SOC_RSRC_CARD=m
 CONFIG_SND_SUN4I_CODEC=m
-CONFIG_SND_SOC_SAMSUNG=m
-CONFIG_SND_SOC_SNOW=m
-CONFIG_SND_SOC_ODROIDX2=m
 CONFIG_SND_SOC_TEGRA=m
 CONFIG_SND_SOC_TEGRA_RT5640=m
 CONFIG_SND_SOC_TEGRA_WM8753=m
@@ -800,6 +803,7 @@ CONFIG_BERLIN2_ADC=m
 CONFIG_EXYNOS_ADC=m
 CONFIG_VF610_ADC=m
 CONFIG_XILINX_XADC=y
+CONFIG_CM36651=m
 CONFIG_AK8975=y
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_PWM=y
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 2/4] ARM: multi_v7_defconfig: Enable drivers for Exynos4210 Universal C210 board
  2016-06-02  5:55 ` Krzysztof Kozlowski
@ 2016-06-02  5:55   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: Kukjin Kim, Krzysztof Kozlowski, Javier Martinez Canillas,
	Arnd Bergmann, Olof Johansson, linux-arm-kernel,
	linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz

Enable drivers needed to get Exynos 4210 Universal C210 board working:
MAX8998 MFD and regulators, GPIO-based bit-bang SPI, Exynos DRM FIMD
parallel output and Samsung LD9040 RGB panel.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/multi_v7_defconfig | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index c5db9cf02e31..68cb3c766c39 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -359,6 +359,7 @@ CONFIG_SPI_BCM2835=y
 CONFIG_SPI_BCM2835AUX=y
 CONFIG_SPI_CADENCE=y
 CONFIG_SPI_DAVINCI=y
+CONFIG_SPI_GPIO=m
 CONFIG_SPI_FSL_DSPI=m
 CONFIG_SPI_OMAP24XX=y
 CONFIG_SPI_ORION=y
@@ -411,6 +412,7 @@ CONFIG_BATTERY_MAX17042=m
 CONFIG_CHARGER_MAX14577=m
 CONFIG_CHARGER_MAX77693=m
 CONFIG_CHARGER_MAX8997=m
+CONFIG_CHARGER_MAX8998=m
 CONFIG_CHARGER_TPS65090=y
 CONFIG_AXP20X_POWER=m
 CONFIG_POWER_RESET_AS3722=y
@@ -467,6 +469,7 @@ CONFIG_MFD_MAX77686=y
 CONFIG_MFD_MAX77693=m
 CONFIG_MFD_MAX8907=y
 CONFIG_MFD_MAX8997=y
+CONFIG_MFD_MAX8998=y
 CONFIG_MFD_RK808=y
 CONFIG_MFD_PM8921_CORE=y
 CONFIG_MFD_QCOM_RPM=y
@@ -496,6 +499,7 @@ CONFIG_REGULATOR_MAX14577=m
 CONFIG_REGULATOR_MAX8907=y
 CONFIG_REGULATOR_MAX8973=y
 CONFIG_REGULATOR_MAX8997=m
+CONFIG_REGULATOR_MAX8998=m
 CONFIG_REGULATOR_MAX77686=y
 CONFIG_REGULATOR_MAX77693=m
 CONFIG_REGULATOR_MAX77802=m
@@ -550,9 +554,10 @@ CONFIG_DRM_NXP_PTN3460=m
 CONFIG_DRM_PARADE_PS8622=m
 CONFIG_DRM_NOUVEAU=m
 CONFIG_DRM_EXYNOS=m
-CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_FIMD=y
 CONFIG_DRM_EXYNOS_MIXER=y
+CONFIG_DRM_EXYNOS_DPI=y
+CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_HDMI=y
 CONFIG_DRM_ROCKCHIP=m
 CONFIG_ROCKCHIP_ANALOGIX_DP=m
@@ -565,6 +570,7 @@ CONFIG_DRM_RCAR_HDMI=y
 CONFIG_DRM_RCAR_LVDS=y
 CONFIG_DRM_SUN4I=m
 CONFIG_DRM_TEGRA=y
+CONFIG_DRM_PANEL_SAMSUNG_LD9040=m
 CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=m
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_VC4=y
@@ -712,6 +718,7 @@ CONFIG_RTC_DRV_AS3722=y
 CONFIG_RTC_DRV_DS1307=y
 CONFIG_RTC_DRV_HYM8563=m
 CONFIG_RTC_DRV_MAX8907=y
+CONFIG_RTC_DRV_MAX8998=m
 CONFIG_RTC_DRV_MAX8997=m
 CONFIG_RTC_DRV_MAX77686=y
 CONFIG_RTC_DRV_RK808=m
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 2/4] ARM: multi_v7_defconfig: Enable drivers for Exynos4210 Universal C210 board
@ 2016-06-02  5:55   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: linux-arm-kernel

Enable drivers needed to get Exynos 4210 Universal C210 board working:
MAX8998 MFD and regulators, GPIO-based bit-bang SPI, Exynos DRM FIMD
parallel output and Samsung LD9040 RGB panel.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/multi_v7_defconfig | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index c5db9cf02e31..68cb3c766c39 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -359,6 +359,7 @@ CONFIG_SPI_BCM2835=y
 CONFIG_SPI_BCM2835AUX=y
 CONFIG_SPI_CADENCE=y
 CONFIG_SPI_DAVINCI=y
+CONFIG_SPI_GPIO=m
 CONFIG_SPI_FSL_DSPI=m
 CONFIG_SPI_OMAP24XX=y
 CONFIG_SPI_ORION=y
@@ -411,6 +412,7 @@ CONFIG_BATTERY_MAX17042=m
 CONFIG_CHARGER_MAX14577=m
 CONFIG_CHARGER_MAX77693=m
 CONFIG_CHARGER_MAX8997=m
+CONFIG_CHARGER_MAX8998=m
 CONFIG_CHARGER_TPS65090=y
 CONFIG_AXP20X_POWER=m
 CONFIG_POWER_RESET_AS3722=y
@@ -467,6 +469,7 @@ CONFIG_MFD_MAX77686=y
 CONFIG_MFD_MAX77693=m
 CONFIG_MFD_MAX8907=y
 CONFIG_MFD_MAX8997=y
+CONFIG_MFD_MAX8998=y
 CONFIG_MFD_RK808=y
 CONFIG_MFD_PM8921_CORE=y
 CONFIG_MFD_QCOM_RPM=y
@@ -496,6 +499,7 @@ CONFIG_REGULATOR_MAX14577=m
 CONFIG_REGULATOR_MAX8907=y
 CONFIG_REGULATOR_MAX8973=y
 CONFIG_REGULATOR_MAX8997=m
+CONFIG_REGULATOR_MAX8998=m
 CONFIG_REGULATOR_MAX77686=y
 CONFIG_REGULATOR_MAX77693=m
 CONFIG_REGULATOR_MAX77802=m
@@ -550,9 +554,10 @@ CONFIG_DRM_NXP_PTN3460=m
 CONFIG_DRM_PARADE_PS8622=m
 CONFIG_DRM_NOUVEAU=m
 CONFIG_DRM_EXYNOS=m
-CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_FIMD=y
 CONFIG_DRM_EXYNOS_MIXER=y
+CONFIG_DRM_EXYNOS_DPI=y
+CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_HDMI=y
 CONFIG_DRM_ROCKCHIP=m
 CONFIG_ROCKCHIP_ANALOGIX_DP=m
@@ -565,6 +570,7 @@ CONFIG_DRM_RCAR_HDMI=y
 CONFIG_DRM_RCAR_LVDS=y
 CONFIG_DRM_SUN4I=m
 CONFIG_DRM_TEGRA=y
+CONFIG_DRM_PANEL_SAMSUNG_LD9040=m
 CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=m
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_VC4=y
@@ -712,6 +718,7 @@ CONFIG_RTC_DRV_AS3722=y
 CONFIG_RTC_DRV_DS1307=y
 CONFIG_RTC_DRV_HYM8563=m
 CONFIG_RTC_DRV_MAX8907=y
+CONFIG_RTC_DRV_MAX8998=m
 CONFIG_RTC_DRV_MAX8997=m
 CONFIG_RTC_DRV_MAX77686=y
 CONFIG_RTC_DRV_RK808=m
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 3/4] ARM: multi_v7_defconfig: Enable s5p-secss driver
  2016-06-02  5:55 ` Krzysztof Kozlowski
@ 2016-06-02  5:55   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: Kukjin Kim, Krzysztof Kozlowski, Javier Martinez Canillas,
	Arnd Bergmann, Olof Johansson, linux-arm-kernel,
	linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz

The Exynos SoC provides a Security SubSystem block for accelerating some
cryptographic operations.  Enable the driver for it - s5p-secss to
utilize the hardware acceleration.

Currently the s5p-secss driver supports AES in CBC and ECB modes.
However its usefulness could be doubted. Excerpt of tests on Odroid XU3
(Exynos5422), for 256 bit key, encryption, performance CPU freq governor:

  algorithm        | block size [b] | average speed [MB/s] |
  cbc-aes-s5p      |             16 |                 11.5 |
  cbc-aes-s5p      |             64 |                 25.4 |
  cbc-aes-s5p      |            256 |                 41.0 |
  cbc-aes-s5p      |           1024 |                 47.4 |
  cbc-aes-s5p      |           8192 |                 49.0 |
  cbc(aes-generic) |             16 |                  0.4 |
  cbc(aes-generic) |             64 |                  1.8 |
  cbc(aes-generic) |            256 |                  6.6 |
  cbc(aes-generic) |           1024 |                 25.2 |
  cbc(aes-generic) |           8192 |                 83.1 |

Anyway enable the driver so it will get some testing coverage by
community.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 68cb3c766c39..ee7c884ab5d8 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -875,6 +875,7 @@ CONFIG_KEYSTONE_IRQ=y
 CONFIG_HW_RANDOM=y
 CONFIG_HW_RANDOM_ST=y
 CONFIG_CRYPTO_DEV_MARVELL_CESA=m
+CONFIG_CRYPTO_DEV_S5P=m
 CONFIG_CRYPTO_DEV_SUN4I_SS=m
 CONFIG_CRYPTO_DEV_ROCKCHIP=m
 CONFIG_ARM_CRYPTO=y
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 3/4] ARM: multi_v7_defconfig: Enable s5p-secss driver
@ 2016-06-02  5:55   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: linux-arm-kernel

The Exynos SoC provides a Security SubSystem block for accelerating some
cryptographic operations.  Enable the driver for it - s5p-secss to
utilize the hardware acceleration.

Currently the s5p-secss driver supports AES in CBC and ECB modes.
However its usefulness could be doubted. Excerpt of tests on Odroid XU3
(Exynos5422), for 256 bit key, encryption, performance CPU freq governor:

  algorithm        | block size [b] | average speed [MB/s] |
  cbc-aes-s5p      |             16 |                 11.5 |
  cbc-aes-s5p      |             64 |                 25.4 |
  cbc-aes-s5p      |            256 |                 41.0 |
  cbc-aes-s5p      |           1024 |                 47.4 |
  cbc-aes-s5p      |           8192 |                 49.0 |
  cbc(aes-generic) |             16 |                  0.4 |
  cbc(aes-generic) |             64 |                  1.8 |
  cbc(aes-generic) |            256 |                  6.6 |
  cbc(aes-generic) |           1024 |                 25.2 |
  cbc(aes-generic) |           8192 |                 83.1 |

Anyway enable the driver so it will get some testing coverage by
community.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 68cb3c766c39..ee7c884ab5d8 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -875,6 +875,7 @@ CONFIG_KEYSTONE_IRQ=y
 CONFIG_HW_RANDOM=y
 CONFIG_HW_RANDOM_ST=y
 CONFIG_CRYPTO_DEV_MARVELL_CESA=m
+CONFIG_CRYPTO_DEV_S5P=m
 CONFIG_CRYPTO_DEV_SUN4I_SS=m
 CONFIG_CRYPTO_DEV_ROCKCHIP=m
 CONFIG_ARM_CRYPTO=y
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next
  2016-06-02  5:55 ` Krzysztof Kozlowski
@ 2016-06-02  5:55   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: Kukjin Kim, Krzysztof Kozlowski, Javier Martinez Canillas,
	Arnd Bergmann, Olof Johansson, linux-arm-kernel,
	linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz, Sylwester Nawrocki

Save defconfig on next-20160602. Most of changes are just re-ordering of
symbols.  Removed symbols:
 - FHANDLE (default y),
 - THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
 - CHROME_PLATFORMS (selected by MFD_CROS_EC),
 - EXT4_FS (selected by EXT3_FS)
 - SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
   Remove unused Odroid x2/u3 machine driver"), replaced with
   SND_SIMPLE_CARD).

Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/exynos_defconfig | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index 5e4fc3a771e9..9ee32375d05a 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -1,5 +1,4 @@
 CONFIG_SYSVIPC=y
-CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_CGROUPS=y
@@ -71,6 +70,7 @@ CONFIG_MWIFIEX=m
 CONFIG_MWIFIEX_SDIO=m
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_GPIO=y
+CONFIG_KEYBOARD_SAMSUNG=y
 CONFIG_KEYBOARD_CROS_EC=y
 # CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_CYAPA=y
@@ -80,11 +80,10 @@ CONFIG_TOUCHSCREEN_MMS114=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_MAX77693_HAPTIC=y
 CONFIG_INPUT_MAX8997_HAPTIC=y
-CONFIG_KEYBOARD_SAMSUNG=y
 CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SERIAL_SAMSUNG=y
 CONFIG_SERIAL_SAMSUNG_CONSOLE=y
-CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_HW_RANDOM=y
 CONFIG_TCG_TPM=y
 CONFIG_TCG_TIS_I2C_INFINEON=y
@@ -110,10 +109,8 @@ CONFIG_SENSORS_LM90=y
 CONFIG_SENSORS_NTC_THERMISTOR=y
 CONFIG_SENSORS_PWM_FAN=y
 CONFIG_SENSORS_INA2XX=y
-CONFIG_THERMAL=y
 CONFIG_CPU_THERMAL=y
 CONFIG_THERMAL_EMULATION=y
-CONFIG_EXYNOS_THERMAL=y
 CONFIG_WATCHDOG=y
 CONFIG_S3C2410_WATCHDOG=y
 CONFIG_MFD_CROS_EC=y
@@ -156,17 +153,17 @@ CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_SAMSUNG_S5P_JPEG=m
 CONFIG_VIDEO_SAMSUNG_S5P_MFC=m
 CONFIG_DRM=y
-CONFIG_DRM_NXP_PTN3460=y
-CONFIG_DRM_PARADE_PS8622=y
 CONFIG_DRM_EXYNOS=y
 CONFIG_DRM_EXYNOS_FIMD=y
-CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_MIXER=y
 CONFIG_DRM_EXYNOS_DPI=y
+CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_HDMI=y
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_PANEL_SAMSUNG_LD9040=y
 CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=y
+CONFIG_DRM_NXP_PTN3460=y
+CONFIG_DRM_PARADE_PS8622=y
 CONFIG_EXYNOS_VIDEO=y
 CONFIG_EXYNOS_MIPI_DSI=y
 CONFIG_LCD_CLASS_DEVICE=y
@@ -180,7 +177,6 @@ CONFIG_SND_SOC_SAMSUNG=y
 CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=y
 CONFIG_SND_SOC_SMDK_WM8994_PCM=y
 CONFIG_SND_SOC_SNOW=y
-CONFIG_SND_SOC_ODROIDX2=y
 CONFIG_SND_SIMPLE_CARD=y
 CONFIG_USB=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
@@ -218,7 +214,6 @@ CONFIG_RTC_DRV_S5M=y
 CONFIG_RTC_DRV_S3C=y
 CONFIG_DMADEVICES=y
 CONFIG_PL330_DMA=y
-CONFIG_CHROME_PLATFORMS=y
 CONFIG_CROS_EC_CHARDEV=y
 CONFIG_COMMON_CLK_MAX77686=y
 CONFIG_COMMON_CLK_MAX77802=y
@@ -236,7 +231,6 @@ CONFIG_PWM_SAMSUNG=y
 CONFIG_PHY_EXYNOS5250_SATA=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT4_FS=y
 CONFIG_AUTOFS4_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next
@ 2016-06-02  5:55   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2016-06-02  5:55 UTC (permalink / raw)
  To: linux-arm-kernel

Save defconfig on next-20160602. Most of changes are just re-ordering of
symbols.  Removed symbols:
 - FHANDLE (default y),
 - THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
 - CHROME_PLATFORMS (selected by MFD_CROS_EC),
 - EXT4_FS (selected by EXT3_FS)
 - SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
   Remove unused Odroid x2/u3 machine driver"), replaced with
   SND_SIMPLE_CARD).

Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/configs/exynos_defconfig | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index 5e4fc3a771e9..9ee32375d05a 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -1,5 +1,4 @@
 CONFIG_SYSVIPC=y
-CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_CGROUPS=y
@@ -71,6 +70,7 @@ CONFIG_MWIFIEX=m
 CONFIG_MWIFIEX_SDIO=m
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_GPIO=y
+CONFIG_KEYBOARD_SAMSUNG=y
 CONFIG_KEYBOARD_CROS_EC=y
 # CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_CYAPA=y
@@ -80,11 +80,10 @@ CONFIG_TOUCHSCREEN_MMS114=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_MAX77693_HAPTIC=y
 CONFIG_INPUT_MAX8997_HAPTIC=y
-CONFIG_KEYBOARD_SAMSUNG=y
 CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SERIAL_SAMSUNG=y
 CONFIG_SERIAL_SAMSUNG_CONSOLE=y
-CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_HW_RANDOM=y
 CONFIG_TCG_TPM=y
 CONFIG_TCG_TIS_I2C_INFINEON=y
@@ -110,10 +109,8 @@ CONFIG_SENSORS_LM90=y
 CONFIG_SENSORS_NTC_THERMISTOR=y
 CONFIG_SENSORS_PWM_FAN=y
 CONFIG_SENSORS_INA2XX=y
-CONFIG_THERMAL=y
 CONFIG_CPU_THERMAL=y
 CONFIG_THERMAL_EMULATION=y
-CONFIG_EXYNOS_THERMAL=y
 CONFIG_WATCHDOG=y
 CONFIG_S3C2410_WATCHDOG=y
 CONFIG_MFD_CROS_EC=y
@@ -156,17 +153,17 @@ CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_SAMSUNG_S5P_JPEG=m
 CONFIG_VIDEO_SAMSUNG_S5P_MFC=m
 CONFIG_DRM=y
-CONFIG_DRM_NXP_PTN3460=y
-CONFIG_DRM_PARADE_PS8622=y
 CONFIG_DRM_EXYNOS=y
 CONFIG_DRM_EXYNOS_FIMD=y
-CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_MIXER=y
 CONFIG_DRM_EXYNOS_DPI=y
+CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_HDMI=y
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_PANEL_SAMSUNG_LD9040=y
 CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=y
+CONFIG_DRM_NXP_PTN3460=y
+CONFIG_DRM_PARADE_PS8622=y
 CONFIG_EXYNOS_VIDEO=y
 CONFIG_EXYNOS_MIPI_DSI=y
 CONFIG_LCD_CLASS_DEVICE=y
@@ -180,7 +177,6 @@ CONFIG_SND_SOC_SAMSUNG=y
 CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=y
 CONFIG_SND_SOC_SMDK_WM8994_PCM=y
 CONFIG_SND_SOC_SNOW=y
-CONFIG_SND_SOC_ODROIDX2=y
 CONFIG_SND_SIMPLE_CARD=y
 CONFIG_USB=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
@@ -218,7 +214,6 @@ CONFIG_RTC_DRV_S5M=y
 CONFIG_RTC_DRV_S3C=y
 CONFIG_DMADEVICES=y
 CONFIG_PL330_DMA=y
-CONFIG_CHROME_PLATFORMS=y
 CONFIG_CROS_EC_CHARDEV=y
 CONFIG_COMMON_CLK_MAX77686=y
 CONFIG_COMMON_CLK_MAX77802=y
@@ -236,7 +231,6 @@ CONFIG_PWM_SAMSUNG=y
 CONFIG_PHY_EXYNOS5250_SATA=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT4_FS=y
 CONFIG_AUTOFS4_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* Re: [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors
  2016-06-02  5:55 ` Krzysztof Kozlowski
@ 2016-06-02  7:58   ` Arnd Bergmann
  -1 siblings, 0 replies; 20+ messages in thread
From: Arnd Bergmann @ 2016-06-02  7:58 UTC (permalink / raw)
  To: linux-arm-kernel
  Cc: Krzysztof Kozlowski, Kukjin Kim, Javier Martinez Canillas,
	Olof Johansson, linux-samsung-soc, linux-kernel,
	Bartlomiej Zolnierkiewicz, Kevin Hilman

On Thursday, June 2, 2016 7:55:13 AM CEST Krzysztof Kozlowski wrote:
> The Exynos4412-based Trats2 board has CM36651 proximity/ambient light
> sensor, MMS114 touchscreen and Wolfson Microelectronics WM1811 CODEC.
> Enable them in defconfig to get some testing coverage and use its
> features.
> 
> While saving defconfig the SND_SOC_ODROIDX2 is removed because it does
> not exist since commit ee12a817bb4b ("ASoC: samsung: Remove unused
> Odroid x2/u3 machine driver").
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> 

All four look good to me,

Acked-by: Arnd Bergmann <arnd@arndb.de> 

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors
@ 2016-06-02  7:58   ` Arnd Bergmann
  0 siblings, 0 replies; 20+ messages in thread
From: Arnd Bergmann @ 2016-06-02  7:58 UTC (permalink / raw)
  To: linux-arm-kernel

On Thursday, June 2, 2016 7:55:13 AM CEST Krzysztof Kozlowski wrote:
> The Exynos4412-based Trats2 board has CM36651 proximity/ambient light
> sensor, MMS114 touchscreen and Wolfson Microelectronics WM1811 CODEC.
> Enable them in defconfig to get some testing coverage and use its
> features.
> 
> While saving defconfig the SND_SOC_ODROIDX2 is removed because it does
> not exist since commit ee12a817bb4b ("ASoC: samsung: Remove unused
> Odroid x2/u3 machine driver").
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> 

All four look good to me,

Acked-by: Arnd Bergmann <arnd@arndb.de> 

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next
  2016-06-02  5:55   ` Krzysztof Kozlowski
@ 2016-06-02  8:47     ` Sylwester Nawrocki
  -1 siblings, 0 replies; 20+ messages in thread
From: Sylwester Nawrocki @ 2016-06-02  8:47 UTC (permalink / raw)
  To: Krzysztof Kozlowski
  Cc: Kukjin Kim, Javier Martinez Canillas, Arnd Bergmann,
	Olof Johansson, linux-arm-kernel, linux-samsung-soc,
	linux-kernel, Kevin Hilman, Bartlomiej Zolnierkiewicz

On 06/02/2016 07:55 AM, Krzysztof Kozlowski wrote:
> Save defconfig on next-20160602. Most of changes are just re-ordering of
> symbols.  Removed symbols:
>  - FHANDLE (default y),
>  - THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
>  - CHROME_PLATFORMS (selected by MFD_CROS_EC),
>  - EXT4_FS (selected by EXT3_FS)
>  - SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
>    Remove unused Odroid x2/u3 machine driver"), replaced with
>    SND_SIMPLE_CARD).
> 
> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next
@ 2016-06-02  8:47     ` Sylwester Nawrocki
  0 siblings, 0 replies; 20+ messages in thread
From: Sylwester Nawrocki @ 2016-06-02  8:47 UTC (permalink / raw)
  To: linux-arm-kernel

On 06/02/2016 07:55 AM, Krzysztof Kozlowski wrote:
> Save defconfig on next-20160602. Most of changes are just re-ordering of
> symbols.  Removed symbols:
>  - FHANDLE (default y),
>  - THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
>  - CHROME_PLATFORMS (selected by MFD_CROS_EC),
>  - EXT4_FS (selected by EXT3_FS)
>  - SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
>    Remove unused Odroid x2/u3 machine driver"), replaced with
>    SND_SIMPLE_CARD).
> 
> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors
  2016-06-02  5:55 ` Krzysztof Kozlowski
@ 2016-06-02 13:43   ` Javier Martinez Canillas
  -1 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:43 UTC (permalink / raw)
  To: Krzysztof Kozlowski, Kukjin Kim, Arnd Bergmann, Olof Johansson,
	linux-arm-kernel, linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> The Exynos4412-based Trats2 board has CM36651 proximity/ambient light
> sensor, MMS114 touchscreen and Wolfson Microelectronics WM1811 CODEC.
> Enable them in defconfig to get some testing coverage and use its
> features.
> 
> While saving defconfig the SND_SOC_ODROIDX2 is removed because it does
> not exist since commit ee12a817bb4b ("ASoC: samsung: Remove unused
> Odroid x2/u3 machine driver").
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors
@ 2016-06-02 13:43   ` Javier Martinez Canillas
  0 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:43 UTC (permalink / raw)
  To: linux-arm-kernel

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> The Exynos4412-based Trats2 board has CM36651 proximity/ambient light
> sensor, MMS114 touchscreen and Wolfson Microelectronics WM1811 CODEC.
> Enable them in defconfig to get some testing coverage and use its
> features.
> 
> While saving defconfig the SND_SOC_ODROIDX2 is removed because it does
> not exist since commit ee12a817bb4b ("ASoC: samsung: Remove unused
> Odroid x2/u3 machine driver").
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 2/4] ARM: multi_v7_defconfig: Enable drivers for Exynos4210 Universal C210 board
  2016-06-02  5:55   ` Krzysztof Kozlowski
@ 2016-06-02 13:49     ` Javier Martinez Canillas
  -1 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:49 UTC (permalink / raw)
  To: Krzysztof Kozlowski, Kukjin Kim, Arnd Bergmann, Olof Johansson,
	linux-arm-kernel, linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> Enable drivers needed to get Exynos 4210 Universal C210 board working:
> MAX8998 MFD and regulators, GPIO-based bit-bang SPI, Exynos DRM FIMD
> parallel output and Samsung LD9040 RGB panel.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 2/4] ARM: multi_v7_defconfig: Enable drivers for Exynos4210 Universal C210 board
@ 2016-06-02 13:49     ` Javier Martinez Canillas
  0 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:49 UTC (permalink / raw)
  To: linux-arm-kernel

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> Enable drivers needed to get Exynos 4210 Universal C210 board working:
> MAX8998 MFD and regulators, GPIO-based bit-bang SPI, Exynos DRM FIMD
> parallel output and Samsung LD9040 RGB panel.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 3/4] ARM: multi_v7_defconfig: Enable s5p-secss driver
  2016-06-02  5:55   ` Krzysztof Kozlowski
@ 2016-06-02 13:52     ` Javier Martinez Canillas
  -1 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:52 UTC (permalink / raw)
  To: Krzysztof Kozlowski, Kukjin Kim, Arnd Bergmann, Olof Johansson,
	linux-arm-kernel, linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> The Exynos SoC provides a Security SubSystem block for accelerating some
> cryptographic operations.  Enable the driver for it - s5p-secss to
> utilize the hardware acceleration.
> 
> Currently the s5p-secss driver supports AES in CBC and ECB modes.
> However its usefulness could be doubted. Excerpt of tests on Odroid XU3
> (Exynos5422), for 256 bit key, encryption, performance CPU freq governor:
> 
>   algorithm        | block size [b] | average speed [MB/s] |
>   cbc-aes-s5p      |             16 |                 11.5 |
>   cbc-aes-s5p      |             64 |                 25.4 |
>   cbc-aes-s5p      |            256 |                 41.0 |
>   cbc-aes-s5p      |           1024 |                 47.4 |
>   cbc-aes-s5p      |           8192 |                 49.0 |
>   cbc(aes-generic) |             16 |                  0.4 |
>   cbc(aes-generic) |             64 |                  1.8 |
>   cbc(aes-generic) |            256 |                  6.6 |
>   cbc(aes-generic) |           1024 |                 25.2 |
>   cbc(aes-generic) |           8192 |                 83.1 |
> 
> Anyway enable the driver so it will get some testing coverage by
> community.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 3/4] ARM: multi_v7_defconfig: Enable s5p-secss driver
@ 2016-06-02 13:52     ` Javier Martinez Canillas
  0 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:52 UTC (permalink / raw)
  To: linux-arm-kernel

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> The Exynos SoC provides a Security SubSystem block for accelerating some
> cryptographic operations.  Enable the driver for it - s5p-secss to
> utilize the hardware acceleration.
> 
> Currently the s5p-secss driver supports AES in CBC and ECB modes.
> However its usefulness could be doubted. Excerpt of tests on Odroid XU3
> (Exynos5422), for 256 bit key, encryption, performance CPU freq governor:
> 
>   algorithm        | block size [b] | average speed [MB/s] |
>   cbc-aes-s5p      |             16 |                 11.5 |
>   cbc-aes-s5p      |             64 |                 25.4 |
>   cbc-aes-s5p      |            256 |                 41.0 |
>   cbc-aes-s5p      |           1024 |                 47.4 |
>   cbc-aes-s5p      |           8192 |                 49.0 |
>   cbc(aes-generic) |             16 |                  0.4 |
>   cbc(aes-generic) |             64 |                  1.8 |
>   cbc(aes-generic) |            256 |                  6.6 |
>   cbc(aes-generic) |           1024 |                 25.2 |
>   cbc(aes-generic) |           8192 |                 83.1 |
> 
> Anyway enable the driver so it will get some testing coverage by
> community.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next
  2016-06-02  5:55   ` Krzysztof Kozlowski
@ 2016-06-02 13:54     ` Javier Martinez Canillas
  -1 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:54 UTC (permalink / raw)
  To: Krzysztof Kozlowski, Kukjin Kim, Arnd Bergmann, Olof Johansson,
	linux-arm-kernel, linux-samsung-soc, linux-kernel
  Cc: Kevin Hilman, Bartlomiej Zolnierkiewicz, Sylwester Nawrocki

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> Save defconfig on next-20160602. Most of changes are just re-ordering of
> symbols.  Removed symbols:
>  - FHANDLE (default y),
>  - THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
>  - CHROME_PLATFORMS (selected by MFD_CROS_EC),
>  - EXT4_FS (selected by EXT3_FS)
>  - SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
>    Remove unused Odroid x2/u3 machine driver"), replaced with
>    SND_SIMPLE_CARD).
> 
> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Looks good to me.

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next
@ 2016-06-02 13:54     ` Javier Martinez Canillas
  0 siblings, 0 replies; 20+ messages in thread
From: Javier Martinez Canillas @ 2016-06-02 13:54 UTC (permalink / raw)
  To: linux-arm-kernel

Hello Krzysztof,

On 06/02/2016 01:55 AM, Krzysztof Kozlowski wrote:
> Save defconfig on next-20160602. Most of changes are just re-ordering of
> symbols.  Removed symbols:
>  - FHANDLE (default y),
>  - THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
>  - CHROME_PLATFORMS (selected by MFD_CROS_EC),
>  - EXT4_FS (selected by EXT3_FS)
>  - SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
>    Remove unused Odroid x2/u3 machine driver"), replaced with
>    SND_SIMPLE_CARD).
> 
> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---

Looks good to me.

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America

^ permalink raw reply	[flat|nested] 20+ messages in thread
end of thread, other threads:[~2016-06-02 13:54 UTC | newest]

Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-06-02  5:55 [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors Krzysztof Kozlowski
2016-06-02  5:55 ` Krzysztof Kozlowski
2016-06-02  5:55 ` [PATCH 2/4] ARM: multi_v7_defconfig: Enable drivers for Exynos4210 Universal C210 board Krzysztof Kozlowski
2016-06-02  5:55   ` Krzysztof Kozlowski
2016-06-02 13:49   ` Javier Martinez Canillas
2016-06-02 13:49     ` Javier Martinez Canillas
2016-06-02  5:55 ` [PATCH 3/4] ARM: multi_v7_defconfig: Enable s5p-secss driver Krzysztof Kozlowski
2016-06-02  5:55   ` Krzysztof Kozlowski
2016-06-02 13:52   ` Javier Martinez Canillas
2016-06-02 13:52     ` Javier Martinez Canillas
2016-06-02  5:55 ` [PATCH 4/4] ARM: exynos_defconfig: Save defconfig on current linux-next Krzysztof Kozlowski
2016-06-02  5:55   ` Krzysztof Kozlowski
2016-06-02  8:47   ` Sylwester Nawrocki
2016-06-02  8:47     ` Sylwester Nawrocki
2016-06-02 13:54   ` Javier Martinez Canillas
2016-06-02 13:54     ` Javier Martinez Canillas
2016-06-02  7:58 ` [PATCH 1/4] ARM: multi_v7_defconfig: Enable Trats2 audio codec, touchscreen and sensors Arnd Bergmann
2016-06-02  7:58   ` Arnd Bergmann
2016-06-02 13:43 ` Javier Martinez Canillas
2016-06-02 13:43   ` Javier Martinez Canillas

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