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629 Commits

Author SHA1 Message Date
Gregory Nutt
bc7ac20616 Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port 2013-06-26 18:46:44 -06:00
Gregory Nutt
61e3278297 SAM3U-EK LCD: Correct LCD configuration 2013-06-18 14:53:10 -06:00
Gregory Nutt
d4e550eea8 SAM3U-EK LCD: Correct LCD configuration 2013-06-18 14:53:10 -06:00
Gregory Nutt
35840871b4 Fix test of NULL pointer in the SAM3/4 SPI driver 2013-06-18 12:16:52 -06:00
Gregory Nutt
69fc11bb71 Fix test of NULL pointer in the SAM3/4 SPI driver 2013-06-18 12:16:52 -06:00
Gregory Nutt
7a9d4058f5 MMC/SD driver needs to manage SPI mode and data width as well 2013-06-17 12:31:24 -06:00
Gregory Nutt
b9ad057972 MMC/SD driver needs to manage SPI mode and data width as well 2013-06-17 12:31:24 -06:00
Gregory Nutt
a168132901 SAM3U-EK board now runs at 96MHz 2013-06-17 08:41:52 -06:00
Gregory Nutt
8db5d403ee SAM3U-EK board now runs at 96MHz 2013-06-17 08:41:52 -06:00
Gregory Nutt
5ed3283b02 SAM3U-EK: Correct polarity of the PENIRQ signal 2013-06-16 14:31:18 -06:00
Gregory Nutt
c9f1d1857c SAM3U-EK: Correct polarity of the PENIRQ signal 2013-06-16 14:31:18 -06:00
Gregory Nutt
28a7c22757 Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver 2013-06-16 10:09:21 -06:00
Gregory Nutt
c7fd7a4e27 Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver 2013-06-16 10:09:21 -06:00
Gregory Nutt
0112ad14ba Add support for the SAM4L Xplained Pro I/O1 module 2013-06-15 10:56:08 -06:00
Gregory Nutt
44fe999aea Add support for the SAM4L Xplained Pro I/O1 module 2013-06-15 10:56:08 -06:00
Gregory Nutt
30ecf0ca43 Fixes for SAM4S and 4L due to recent changes to SAM3S; Updated README files 2013-06-14 08:54:24 -06:00
Gregory Nutt
b1afe69591 Fixes for SAM4S and 4L due to recent changes to SAM3S; Updated README files 2013-06-14 08:54:24 -06:00
Gregory Nutt
c6689215df SAM3/4S GPIO interrupt changes 2013-06-13 18:53:14 -06:00
Gregory Nutt
8ed39d9f29 SAM3/4S GPIO interrupt changes 2013-06-13 18:53:14 -06:00
Gregory Nutt
1f08ac3beb SAM3/4: Loop counter for PLL delay must be volatile or it may get optimized away 2013-06-13 16:18:25 -06:00
Gregory Nutt
9cf942bcb2 SAM3/4: Loop counter for PLL delay must be volatile or it may get optimized away 2013-06-13 16:18:25 -06:00
Gregory Nutt
61ac624755 SAM3/4: Some minor design improvements to the SAM3/4 serial driver 2013-06-13 15:16:52 -06:00
Gregory Nutt
e26381f0c0 SAM3/4: Some minor design improvements to the SAM3/4 serial driver 2013-06-13 15:16:52 -06:00
Gregory Nutt
516c3bb7c2 Fix error in AT91SAM SPI driver introduced in recent comment. Varioius improvements to README files and debug output 2013-06-13 13:38:31 -06:00
Gregory Nutt
3a351b60e1 Fix error in AT91SAM SPI driver introduced in recent comment. Varioius improvements to README files and debug output 2013-06-13 13:38:31 -06:00
Gregory Nutt
b40def3027 Add support for a generic windows-based EABI toolchain; Add NX configuration to force default NXTK border colors 2013-06-13 11:04:18 -06:00
Gregory Nutt
1f056e3826 Add support for a generic windows-based EABI toolchain; Add NX configuration to force default NXTK border colors 2013-06-13 11:04:18 -06:00
Gregory Nutt
b5f30c472a Correct border colors for SAM3U-EK border; clean up some comments; make sure that sam_vectors.S is identical to stam32_vectors.S 2013-06-12 19:42:39 -06:00
Gregory Nutt
507bacc6d5 Correct border colors for SAM3U-EK border; clean up some comments; make sure that sam_vectors.S is identical to stam32_vectors.S 2013-06-12 19:42:39 -06:00
Gregory Nutt
9ab85d01ef Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup 2013-06-12 17:32:00 -06:00
Gregory Nutt
83ecc03d17 Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup 2013-06-12 17:32:00 -06:00
Gregory Nutt
aafb99850b Correct SAM3S-Xplained load address, FLASH wait states, and UART1 pin configuration 2013-06-12 08:18:42 -06:00
Gregory Nutt
d9cec43398 Correct SAM3S-Xplained load address, FLASH wait states, and UART1 pin configuration 2013-06-12 08:18:42 -06:00
Gregory Nutt
3c7e2e18cb Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -06:00
Gregory Nutt
1ca5db1ebc Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -06:00
Gregory Nutt
a40b739260 Add configs/sam4s-xplained 2013-06-11 16:29:59 -06:00
Gregory Nutt
94a2776337 Add configs/sam4s-xplained 2013-06-11 16:29:59 -06:00
Gregory Nutt
5e192c767b SAM4S: GPIO, chip characteristics, peripheral Kconfig 2013-06-11 12:28:31 -06:00
Gregory Nutt
ce8b9c0d3c SAM4S: GPIO, chip characteristics, peripheral Kconfig 2013-06-11 12:28:31 -06:00
Gregory Nutt
ff5688486f SAM4S: Add memory map and interrupt logic 2013-06-10 16:18:47 -06:00
Gregory Nutt
bafe910ce4 SAM4S: Add memory map and interrupt logic 2013-06-10 16:18:47 -06:00
Gregory Nutt
08e7be408c Beginning updates of SAM3U header files o include support for the SAM4S: WDT, SUPC, EEFC, MATRIX, and PMC 2013-06-10 11:57:37 -06:00
Gregory Nutt
76867c132e Beginning updates of SAM3U header files o include support for the SAM4S: WDT, SUPC, EEFC, MATRIX, and PMC 2013-06-10 11:57:37 -06:00
Gregory Nutt
462e3ecae7 Add configs/sam4l-xplained/src/up_userleds.c 2013-06-04 16:35:43 -06:00
Gregory Nutt
52ce4f84ff Add configs/sam4l-xplained/src/up_userleds.c 2013-06-04 16:35:43 -06:00
Gregory Nutt
7fbbf81f71 Rename sam3u/ architecture directories to sam34/ to include the SAM4L 2013-06-02 13:57:22 -06:00
Gregory Nutt
5f97fb8041 Rename sam3u/ architecture directories to sam34/ to include the SAM4L 2013-06-02 13:57:22 -06:00
Gregory Nutt
ca8d55d856 Eliminated sam3u_internal.h. Use separate header files instead. More renaming from sam3u_ to sam_ to make room in the namespce for the sam4l_ 2013-06-02 13:04:40 -06:00
Gregory Nutt
b20b0a1839 Eliminated sam3u_internal.h. Use separate header files instead. More renaming from sam3u_ to sam_ to make room in the namespce for the sam4l_ 2013-06-02 13:04:40 -06:00
Gregory Nutt
ea73fceb34 Move SAM3U header files to arch/arm/src/sam3u/chip. Some renaming of SAM3U to SAM to ssupport SAM4. Convert all configs/sam3u-ek configurations to use the kconfig-frontends tool 2013-06-02 10:33:57 -06:00