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Stephen Warren 68049a082b i2c: tegra: use repeated start for reads 
I2C read transactions are typically implemented as follows:

START(write) address REPEATED_START(read) data... STOP

However, Tegra's I2C driver currently implements reads as follows:

START(write) address STOP START(read) data... STOP

This sequence confuses at least the AS3722 PMIC on the Jetson TK1 board,
leading to corrupted read data in some cases. Fix the driver to chain
the transactions together using repeated starts to solve this.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Yen Lin <yelin@nvidia.com>
 		2014-07-03 06:29:19 +02:00
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arch-a320
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arch-am33xx arm:am33xx: Add a scale_vcores() hook 2014-06-06 17:46:16 -04:00
arch-arm720t
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arch-armada100
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arch-armv7
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arch-at91 Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2014-06-30 23:00:34 +02:00
arch-bcm281xx arch: bcm281xx: Initial commit of bcm281xx architecture code 2014-02-22 19:30:24 +01:00
arch-bcm2835 ARM: bcm2835: fix mbox POWER_STATE_RESP_ON value 2014-02-14 07:57:14 +01:00
arch-davinci Merge branch 'u-boot-ti/master' into 'u-boot-arm/master' 2014-07-01 15:11:18 +02:00
arch-ep93xx
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arch-exynos Exynos5420: DMC: Add software read leveling 2014-06-13 17:05:14 +09:00
arch-imx mx6: Distinguish mx6dual from mx6quad 2014-02-11 11:24:12 +01:00
arch-keystone ARM: keystone: aemif: move aemif driver to drivers/memory/ti-aemif.c 2014-06-19 17:53:58 -04:00
arch-kirkwood kirkwood: kwbimage: refactor CONFIG_SYS_KWD_CONFIG 2014-03-12 17:04:52 -04:00
arch-ks8695
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arch-lpc32xx
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arch-mb86r0x sizes.h - consolidate for all architectures 2014-03-04 12:15:01 -05:00
arch-mx5 spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arch-mx6 imx: correct HAB status for new chip TO 2014-06-17 17:45:09 +02:00
arch-mx25 imx25: Add new hardware registers 2014-05-09 15:10:53 +02:00
arch-mx27
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arch-mx31
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arch-mx35 spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arch-mxs
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arch-nomadik
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arch-omap3 omap3: remove remnant macros GPMC_NAND_ECC_LP_x8_LAYOUT and GPMC_NAND_ECC_LP_x16_LAYOUT 2014-06-06 17:46:07 -04:00
arch-omap4 armv7:TI: Add <asm/ti-common/sys_proto.h> and migrate omap_hw_init_context 2014-05-23 19:40:05 -04:00
arch-omap5 armv7:TI: Add <asm/ti-common/sys_proto.h> and migrate omap_hw_init_context 2014-05-23 19:40:05 -04:00
arch-orion5x
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arch-pantheon
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arch-pxa
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arch-rmobile arm: rmobile: koelsch: Fix QoS revision 0.240 and 0.320 2014-05-21 10:09:19 +09:00
arch-s3c24x0
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arch-s5pc1xx S5P: Exynos: Add GPIO pin numbering and rename definitions 2014-05-13 15:20:38 +09:00
arch-sa1100
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arch-socfpga socfpga: Adding Clock Manager driver 2014-04-07 10:41:50 +02:00
arch-spear spear: move CONFIG_SYS_I2C_BASE from arch-spear/hardware to board configs 2014-02-20 06:49:02 +01:00
arch-sunxi sunxi: mmc support 2014-05-25 16:26:43 +02:00
arch-tegra i2c: tegra: use repeated start for reads 2014-07-03 06:29:19 +02:00
arch-tegra20 spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arch-tegra30 spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arch-tegra114 spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arch-tegra124 spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arch-tnetv107x mtd: nand: davinci: add header file for driver definitions 2014-06-19 17:53:58 -04:00
arch-u8500
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arch-vf610 arm: vf610: Add QSPI support for VF610TWR 2014-06-09 09:18:15 +02:00
arch-zynq ARM: zynq: ehci: Added USB host driver support 2014-05-14 07:43:35 +02:00
armv8 arm64: core support 2014-01-09 16:08:44 +01:00
imx-common Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2014-06-30 23:00:34 +02:00
kona-common arch: kona: Initial commit of kona-common architecture code 2014-02-22 19:30:18 +01:00
proc-armv Remove ${objtree}/include/asm/proc/ link 2014-06-11 16:27:05 -04:00
ti-common ARM: keystone: aemif: move aemif driver to drivers/memory/ti-aemif.c 2014-06-19 17:53:58 -04:00
armv7.h
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assembler.h
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atomic.h Remove ${objtree}/include/asm/proc/ link 2014-06-11 16:27:05 -04:00
bitops.h Remove ${objtree}/include/asm/proc/ link 2014-06-11 16:27:05 -04:00
bootm.h
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byteorder.h armv8: Use __aarch64__ rather than CONFIG_ARM64 in some cases 2014-01-10 10:10:23 +01:00
cache.h arm64: core support 2014-01-09 16:08:44 +01:00
config.h common/board_f: Initialized global data for generic board 2014-05-12 15:20:05 -04:00
davinci_rtc.h
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dma-mapping.h
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ehci-omap.h
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emif.h
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errno.h
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gic.h arm64 patch: gicv3 support 2014-04-08 00:15:12 +02:00
global_data.h ARM: IXP: Remove the IXP architecture support 2014-02-06 02:51:52 +01:00
gpio.h
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hardware.h
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io.h arm: Support iotrace feature 2014-06-20 11:54:40 -06:00
linkage.h
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mach-types.h
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macro.h arm64: core support 2014-01-09 16:08:44 +01:00
memory.h
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omap_boot.h
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omap_common.h armv7:TI: Add <asm/ti-common/sys_proto.h> and migrate omap_hw_init_context 2014-05-23 19:40:05 -04:00
omap_gpio.h
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omap_mmc.h
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omap_musb.h
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pl310.h mx6: Enable L2 cache support 2014-02-11 11:24:12 +01:00
posix_types.h armv8: Use __aarch64__ rather than CONFIG_ARM64 in some cases 2014-01-10 10:10:23 +01:00
processor.h Remove ${objtree}/include/asm/proc/ link 2014-06-11 16:27:05 -04:00
ptrace.h Remove ${objtree}/include/asm/proc/ link 2014-06-11 16:27:05 -04:00
sections.h
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setup.h
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spl.h spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
string.h
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system.h armv8/cache: Change cache invalidate and flush function 2014-04-07 17:43:41 +02:00
types.h arm64: core support 2014-01-09 16:08:44 +01:00
u-boot-arm.h
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u-boot.h bd_info: remove bi_barudrate member from struct bd_info 2014-05-12 15:19:45 -04:00
unaligned.h arm64: core support 2014-01-09 16:08:44 +01:00
utils.h
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