davidlt/kernel-ark
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
444457c1f5
kernel-ark/arch/arm/mach-at91
History
Peter Korsgaard 1d5b4c0fa9 ARM: 6406/1: at91sam9g45: fix i2c bus speed 
Use a correct udelay value to get bus speed around 100KHz. The udelay
value was most likely copied from the older devices, but the 9g45
is signicantly faster (400MHz, DDR, ..), so a udelay of 2 gives a
bus speed of around 190KHz, which is too fast for some devices.
A udelay value of 5 gives a bus speed of around 90KHz here.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-09-23 15:08:48 +01:00
..
include/mach ARM: 6209/3: at91_udc: Add vbus polarity and polling mode 2010-07-18 20:39:10 +01:00
at91cap9_devices.c ARM: 5719/1: [AT91] Fix AC97 breakage 2009-09-22 20:54:28 +01:00
at91cap9.c [ARM] fix AT91, davinci, h720x, ks8695, msm, mx2, mx3, netx, omap1, omap2, pxa, s3c 2009-01-08 16:29:42 +00:00
at91rm9200_devices.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
at91rm9200_time.c arm/at91: Don't disable irqs in set_next_event and set_mode callbacks 2010-01-22 17:04:39 +01:00
at91rm9200.c [ARM] fix AT91, davinci, h720x, ks8695, msm, mx2, mx3, netx, omap1, omap2, pxa, s3c 2009-01-08 16:29:42 +00:00
at91sam9g45_devices.c ARM: 6406/1: at91sam9g45: fix i2c bus speed 2010-09-23 15:08:48 +01:00
at91sam9g45.c AT91: SAM9G45 - add a separate clock entry for every single TC block 2010-09-09 20:14:43 +02:00
at91sam9rl_devices.c AT91: add platform parameters for atmel_tsadcc in at91sam9rlek 2009-11-20 00:55:29 -08:00
at91sam9rl.c [ARM] fix AT91, davinci, h720x, ks8695, msm, mx2, mx3, netx, omap1, omap2, pxa, s3c 2009-01-08 16:29:42 +00:00
at91sam926x_time.c arm/at91: Don't disable irqs in set_next_event and set_mode callbacks 2010-01-22 17:04:39 +01:00
at91sam9260_devices.c AT91: atmel-mci: Platform configuration to the the atmel-mci driver 2009-09-23 07:39:37 -07:00
at91sam9260.c [ARM] fix AT91, davinci, h720x, ks8695, msm, mx2, mx3, netx, omap1, omap2, pxa, s3c 2009-01-08 16:29:42 +00:00
at91sam9261_devices.c [ARM] 5390/1: AT91: Watchdog fixes 2009-02-14 16:01:57 +00:00
at91sam9261.c [ARM] 5570/1: at91: Support for at91sam9g10: core chip & board support 2009-07-02 15:59:56 +01:00
at91sam9263_devices.c Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2009-09-24 15:13:11 -07:00
at91sam9263.c [ARM] fix AT91, davinci, h720x, ks8695, msm, mx2, mx3, netx, omap1, omap2, pxa, s3c 2009-01-08 16:29:42 +00:00
at91x40_time.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
at91x40.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
at572d940hf_devices.c ARM: 5850/1: [AT91] AT572D940HF processor support 2010-01-20 12:34:06 +00:00
at572d940hf.c ARM: 5850/1: [AT91] AT572D940HF processor support 2010-01-20 12:34:06 +00:00
board-1arm.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
board-afeb-9260v1.c trivial: fix typos in comments s/DGBU/DBGU/ 2009-09-21 15:14:55 +02:00
board-at572d940hf_ek.c ARM: 5851/1: [AT91] AT572D940HF-EK board support 2010-01-20 12:36:27 +00:00
board-cam60.c ARM: 6323/1: cam60: don't use __init for cam60_spi_{flash_platform_data,partitions} 2010-08-10 22:46:56 +01:00
board-cap9adk.c ARM: 5719/1: [AT91] Fix AC97 breakage 2009-09-22 20:54:28 +01:00
board-carmeva.c [ARM] 5261/1: [AT91] Support for LEDs on Conitec ARM&EVA board 2008-09-29 15:46:03 +01:00
board-cpu9krea.c ARM: 5629/1: Add support for Eukrea's CPU9260 & CPU9G20 2009-07-30 17:48:40 +01:00
board-cpuat91.c ARM: 5630/1: Add support for Eukrea's CPUAT91 2009-07-30 17:48:41 +01:00
board-csb337.c [ARM] 5263/2: [AT91] GPIO buttons as wakeup sources 2008-09-21 23:01:00 +01:00
board-csb637.c [ARM] 5257/2: [AT91] Use SZ_ definitions and MTDPART_OFS_NXTBLK instead of hex-values 2008-09-21 22:58:36 +01:00
board-dk.c [ARM] 5257/2: [AT91] Use SZ_ definitions and MTDPART_OFS_NXTBLK instead of hex-values 2008-09-21 22:58:36 +01:00
board-eb01.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
board-eb9200.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
board-ecbat91.c [ARM] 5257/2: [AT91] Use SZ_ definitions and MTDPART_OFS_NXTBLK instead of hex-values 2008-09-21 22:58:36 +01:00
board-eco920.c ARM: 5782/1: at91: support for eco920 2009-11-10 23:46:35 +00:00
board-ek.c [ARM] 5257/2: [AT91] Use SZ_ definitions and MTDPART_OFS_NXTBLK instead of hex-values 2008-09-21 22:58:36 +01:00
board-kafa.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
board-kb9202.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
board-neocore926.c Merge branch 'origin' into for-linus 2009-09-24 21:22:33 +01:00
board-picotux200.c [ARM] 5257/2: [AT91] Use SZ_ definitions and MTDPART_OFS_NXTBLK instead of hex-values 2008-09-21 22:58:36 +01:00
board-qil-a9260.c trivial: fix typos in comments s/DGBU/DBGU/ 2009-09-21 15:14:55 +02:00
board-sam9-l9260.c [ARM] 5289/1: [AT91] Convert boards to use sam9_smc_configure() 2008-12-01 17:18:13 +00:00
board-sam9g20ek-2slot-mmc.c ARM: 6163/1: at91sam9g20ek: add fixed-value regulator for wm8731 2010-06-16 23:00:01 +01:00
board-sam9g20ek.c ARM: 6162/1: at91sam9g20ek: add fixed-value regulator for wm8731 2010-06-16 23:00:01 +01:00
board-sam9m10g45ek.c ARM: mach-at91: duplicated include 2010-05-24 20:40:13 +01:00
board-sam9rlek.c AT91: add platform parameters for atmel_tsadcc in at91sam9rlek 2009-11-20 00:55:29 -08:00
board-sam9260ek.c trivial: fix typos in comments s/DGBU/DBGU/ 2009-09-21 15:14:55 +02:00
board-sam9261ek.c AT91: at91sam9261ek: remove C99 comments but keep information 2010-09-10 14:36:06 +02:00
board-sam9263ek.c Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2009-09-24 15:13:11 -07:00
board-snapper9260.c ARM: 6209/2: at91: Add support for Bluewater Systems Snapper 9260/9G20 modules 2010-07-09 12:31:52 +01:00
board-stamp9g20.c ARM: 6054/1: AT91: taskit PortuxG20 and Stamp9G20 board support 2010-04-14 11:24:53 +01:00
board-usb-a9260.c trivial: fix typos in comments s/DGBU/DBGU/ 2009-09-21 15:14:55 +02:00
board-usb-a9263.c trivial: fix typos in comments s/DGBU/DBGU/ 2009-09-21 15:14:55 +02:00
board-yl-9200.c [ARM] 5257/2: [AT91] Use SZ_ definitions and MTDPART_OFS_NXTBLK instead of hex-values 2008-09-21 22:58:36 +01:00
clock.c AT91: clock: peripheral clocks can have other parent than mck 2010-09-09 20:13:23 +02:00
clock.h ARM: 5850/1: [AT91] AT572D940HF processor support 2010-01-20 12:34:06 +00:00
cpuidle.c ARM: 5778/1: AT91: Add cpuidle support 2009-11-10 23:46:35 +00:00
generic.h ARM: 5850/1: [AT91] AT572D940HF processor support 2010-01-20 12:34:06 +00:00
gpio.c [ARM] 5566/1: Remove at91_gpiolib_request 2009-06-27 11:03:47 +01:00
irq.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
Kconfig ARM: 6209/2: at91: Add support for Bluewater Systems Snapper 9260/9G20 modules 2010-07-09 12:31:52 +01:00
leds.c [ARM] 5267/1: [AT91] Name conflict in mach-at91/leds.c 2008-09-29 15:46:26 +01:00
Makefile ARM: 6209/2: at91: Add support for Bluewater Systems Snapper 9260/9G20 modules 2010-07-09 12:31:52 +01:00
Makefile.boot [ARM] 5572/1: at91: Support for at91sam9g45 series: core chip & board support 2009-06-27 11:05:22 +01:00
pm_slowclock.S ARM: 6185/1: AT91: PM: dual ram controller support 2010-07-09 12:31:50 +01:00
pm.c ARM: 5778/1: AT91: Add cpuidle support 2009-11-10 23:46:35 +00:00
pm.h ARM: 6185/1: AT91: PM: dual ram controller support 2010-07-09 12:31:50 +01:00
sam9_smc.c [ARM] 5287/2: [AT91] Configuration of Static Memory Controller 2008-12-01 17:18:08 +00:00
sam9_smc.h [ARM] 5287/2: [AT91] Configuration of Static Memory Controller 2008-12-01 17:18:08 +00:00