[v4,5/5] ARM: mmp2: update mmp2_defconfig to support mmc

Commit Message

Sachin Nikam June 8, 2011, 12:53 p.m. UTC

Hello Folks,
Does anybody knows which kernel version will have the SD 4.0 (UHS-II) support?

Thanks,
Sachin.

-----Original Message-----
From: [e-mail] [mailto:[e-mail]] On Behalf Of Zhangfei Gao
Sent: Wednesday, June 08, 2011 3:12 PM
To: Arnd Bergmann; Nicolas Pitre; Philip Rakity; Wolfram Sang; Chris Ball; [e-mail]; Jun Nie; Raymond Wu; Haojian Zhuang; Qiming Wu; Eric Miao; linux-arm-kernel
Cc: Zhangfei Gao
Subject: [PATCH v4 5/5] ARM: mmp2: update mmp2_defconfig to support mmc

	1. support brownstone
	2. support mmc
	3. support basic filesystem and language
	4. remove dynamic_debug, since too many log during access sd

Signed-off-by: Zhangfei Gao <[e-mail]>
---
 arch/arm/configs/mmp2_defconfig |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

Comments

Sachin Nikam June 9, 2011, 4:36 a.m. UTC | #1

Thanks for the reply Arnd.
Sure I will start posting the patches.
Regards,
Sachin Nikam.

-----Original Message-----
From: [e-mail] [mailto:[e-mail]] On Behalf Of Arnd Bergmann
Sent: Wednesday, June 08, 2011 8:31 PM
To: Sachin Nikam
Cc: 'Zhangfei Gao'; Nicolas Pitre; Philip Rakity; Wolfram Sang; Chris Ball; [e-mail]; Jun Nie; Raymond Wu; Haojian Zhuang; Qiming Wu; Eric Miao; linux-arm-kernel
Subject: Re: [PATCH v4 5/5] ARM: mmp2: update mmp2_defconfig to support mmc

On Wednesday 08 June 2011, Sachin Nikam wrote:
> 
> Does anybody knows which kernel version will have the SD 4.0 (UHS-II) support?

The SD 4.0 standard is not yet available, so it cannot be implemented.
I would assume that support will be in the kernel version following the
release of the spec, or one release later if the timing is bad.

If you already have access to the spec, feel free to post patches so
we can include it earlier.

	Arnd
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Patch

diff --git a/arch/arm/configs/mmp2_defconfig b/arch/arm/configs/mmp2_defconfig
index 47ad3b1..5a58452 100644
--- a/arch/arm/configs/mmp2_defconfig
+++ b/arch/arm/configs/mmp2_defconfig
@@ -8,6 +8,7 @@  CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_MMP=y
+CONFIG_MACH_BROWNSTONE=y
 CONFIG_MACH_FLINT=y
 CONFIG_MACH_MARVELL_JASPER=y
 CONFIG_HIGH_RES_TIMERS=y
@@ -63,10 +64,16 @@  CONFIG_BACKLIGHT_MAX8925=y
 # CONFIG_USB_SUPPORT is not set
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_MAX8925=y
+CONFIG_MMC=y
 # CONFIG_DNOTIFY is not set
 CONFIG_INOTIFY=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+CONFIG_EXT4_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_JFFS2_FS=y
 CONFIG_CRAMFS=y
 CONFIG_NFS_FS=y
@@ -81,7 +88,7 @@  CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_PREEMPT is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DYNAMIC_DEBUG=y
+# CONFIG_DYNAMIC_DEBUG is not set
 CONFIG_DEBUG_USER=y
 CONFIG_DEBUG_ERRORS=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set