From 9af588736f48401cca6a39a96a59fb994068237f Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Mon, 27 May 2013 15:16:06 +0200 Subject: ARM: nomadik: Update MMC defconfigs Enable MMC_UNSAFE_RESUME to accomplish a proper suspend/resume cycle for SD/SDIO/(e)MMC. ARMMMCI host driver supports clock gating through runtime PM, thus MMC_CLKGATE is not needed. Moreover ARMMMCI can do scatter-gather which means we can explicity disable MMC_BLOCK_BOUNCE, since it's default enabled, to skip unnecessary bounce buffer copying. Signed-off-by: Ulf Hansson Signed-off-by: Linus Walleij --- arch/arm/configs/nhk8815_defconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig index 35f8cf2..b605575 100644 --- a/arch/arm/configs/nhk8815_defconfig +++ b/arch/arm/configs/nhk8815_defconfig @@ -95,7 +95,8 @@ CONFIG_I2C_NOMADIK=y CONFIG_DEBUG_GPIO=y # CONFIG_HWMON is not set CONFIG_MMC=y -CONFIG_MMC_CLKGATE=y +CONFIG_MMC_UNSAFE_RESUME=y +# CONFIG_MMC_BLOCK_BOUNCE is not set CONFIG_MMC_ARMMMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -- cgit v1.1 From 931f57378631c19545ec933d2df0f4fb46d16659 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 28 May 2013 16:40:29 +0200 Subject: ARM: nomadik: update defconfig base Update the Nomadik defconfig enabling: - GPIO keyboard input - Regulators - LED class driver - LED heartbeat trigger Signed-off-by: Linus Walleij --- arch/arm/configs/nhk8815_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig index b605575..e4cb5a4 100644 --- a/arch/arm/configs/nhk8815_defconfig +++ b/arch/arm/configs/nhk8815_defconfig @@ -48,7 +48,6 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_MTD=y CONFIG_MTD_TESTS=m CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_NAND_ECC_SMC=y CONFIG_MTD_NAND=y @@ -94,6 +93,7 @@ CONFIG_I2C_GPIO=y CONFIG_I2C_NOMADIK=y CONFIG_DEBUG_GPIO=y # CONFIG_HWMON is not set +CONFIG_REGULATOR=y CONFIG_MMC=y CONFIG_MMC_UNSAFE_RESUME=y # CONFIG_MMC_BLOCK_BOUNCE is not set -- cgit v1.1 From fec57e15527ab2e3d22cfbf04f2b98f823f294ff Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Thu, 20 Jun 2013 13:48:16 +0200 Subject: ARM: nomadik: configure for NO_HZ and HRTIMERS This enables tickless idle (NO_HZ_IDLE) and high resolution timers for the Nomadik. Signed-off-by: Linus Walleij --- arch/arm/configs/nhk8815_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig index e4cb5a4..263ae38 100644 --- a/arch/arm/configs/nhk8815_defconfig +++ b/arch/arm/configs/nhk8815_defconfig @@ -1,6 +1,8 @@ # CONFIG_LOCALVERSION_AUTO is not set # CONFIG_SWAP is not set CONFIG_SYSVIPC=y +CONFIG_NO_HZ_IDLE=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -- cgit v1.1