Age | Commit message (Collapse) | Author |
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The original port only allowed you to enable the chip that contains
the environment. This enables everything possible. It also adds
configuration options to build for different environment locations
by specifying the flash type during the configure step.
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DSP is woken-up by default on DA850/OMAP-L138.
To prevent DSP from being woken up, set the environment variable
dspwake to no.
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This patch adds support to print the DDR frequency information
when u-boot is coming up. This patch reads teh CFGCHIP3 to
findout the clock source of emifb and then prints the
relevant information.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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supported.
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Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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The NAND was non-standard layout because of which it was incompatible
with Linux layout.
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CONFIG_ENV_IS_NOWHERE was not defined right.
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1) 4-bit ECC not used.
2) BBT not used
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Flash on da850 EVM.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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Currently the code to read MAC address uses a different SPI speed than
the one defined in the da850_evm.h. Fix that to use the define in da850_evm.h
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1) Change ttyS0 to ttyS2
2) Use ramdisk as the default filesystem
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Since timeouts are only hit when there is a problem in the system, we
don't want to prematurely timeout on a functioning setup. Thus having
low timeouts (in milliseconds) doesn't gain us anything in the production
case, but rather increases likely hood of causing problems where none
otherwise exist.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
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Some SPI flash drivers like to have extended id information available
(like the spansion flash), so rather than making it re-issue the ID cmd
to get at the last 2 bytes, have the common code read 5 bytes rather than
just 3. This also matches the Linux behavior where it always reads 5 id
bytes from all flashes.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
CC: Mingkai Hu <Mingkai.hu@freescale.com>
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Add MTD SPI Flash support for S25FL008A, S25FL016A,
S25FL032A, S25FL064A, S25FL128P.
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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This change is as per the latest da850 schematics.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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and UART0. Also modify the SPI1 base address and SPI clock source. Change the UART and SPI related pinmux and LPSC in the board file.
These changes are as per the latest da850 schematics.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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This allows simpler config files as well as make files.
Compile tested on DA830 and DA850
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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region to which NAND chip is connected.
Signed-off-by: Sudhakar Rajashekara <sudhakar.raj@ti.com>
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Signed-off-by: Sudhakar Rajashekara <x0096290@linux-psp-server.(none)>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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A side-effect of this is that it allows geting PLLM and PLLC clocks for PLL1
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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same place
Also make JTAG ID use BOOTCFG base
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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While attempting power-up of UART, the code writes 1 to bit 15 of powerdown
register. The documentation clearly says the bit must be written with 0.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Nothing major, just support MII (in case) and use only the required SPI pins
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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The EMAC driver currently hardcodes the RMII speed 100 bit. This will not work
when there is a real phy connected.
Tested on DA830.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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the get_link_speed API actually returns the link status. So call it
get_link_status instead.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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Removes unsued code. Based on latet LSP 2.20 release.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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