u-boot.git/doc/README.davinci, branch master Unnamed repository; edit this file 'description' to name the repository. README: davinci: Clarify when SPL is used and the target devices. 2020-07-13T15:28:34+00:00 Adam Ford aford173@gmail.com 2020-06-29T23:32:02+00:00 5f1600e03e7dd29f010fc0867a0bbea64d1520d0 The documentation states that SPL is enabled in all config options for the da850. This incorrect, because devices booting from NOR do not need the SPL to do the low level initializion because when booting from NOR, the board is able to execute in place (XIP) This also clarifies that SPL isn't only used for booting from SPI, because it is also used for booting from MMC and NAND for those devices supporting those boot options. Signed-off-by: Adam Ford <aford173@gmail.com> 
The documentation states that SPL is enabled in all config options
for the da850.  This incorrect, because devices booting from NOR
do not need the SPL to do the low level initializion because when
booting from NOR, the board is able to execute in place (XIP)

This also clarifies that SPL isn't only used for booting from SPI,
because it is also used for booting from MMC and NAND for those
devices supporting those boot options.

Signed-off-by: Adam Ford <aford173@gmail.com>
README: davinci: update the documentation for DaVinci 2019-05-03T11:30:31+00:00 Bartosz Golaszewski bgolaszewski@baylibre.com 2019-04-30T07:39:25+00:00 655d216af952cc895269fbe7c628a255ccd3ceee The DM* family of SOCs is no longer supported. We now support the omap-l138 lcdk board and Lego EV3 platform. Reflect those changes in the README. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> 
The DM* family of SOCs is no longer supported. We now support the
omap-l138 lcdk board and Lego EV3 platform. Reflect those changes
in the README.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Sekhar Nori <nsekhar@ti.com>
arm, da850evm: Add an SPL for SPI boot 2011-12-24T09:23:30+00:00 Christian Riesch christian.riesch@omicron.at 2011-12-09T09:47:37+00:00 3d2c8e6c7f886d0155f95c9ac718653b1d6e7477 Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Tom Rini <trini@ti.com> Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com> 
Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Cc: Heiko Schocher <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Tom Rini <trini@ti.com>
Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
arm, davinci: add NOR Boot Configuration Word 2011-09-30T20:00:59+00:00 Heiko Schocher hs@denx.de 2011-09-14T19:59:37+00:00 337c4333834f9aa7f7a31391ca1bef01ade2ed9c to add the "NOR Boot Configuration Word" on AM18xx based boards, define CONFIG_SYS_DV_NOR_BOOT_CFG. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> 
to add the "NOR Boot Configuration Word" on AM18xx based boards,
define CONFIG_SYS_DV_NOR_BOOT_CFG.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Paulraj Sandeep <s-paulraj@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
DA850 EVM: passing maximum clock rate information to kernel 2010-11-19T21:29:11+00:00 Sekhar Nori nsekhar@ti.com 2010-11-19T16:39:48+00:00 4f6fc15b42776b12244af8aa28da42c8e6497742 The TI DA850/OMAP-L138/AM18x EVM can be populated with devices having different maximum allowed CPU clock rating. The maximum clock the chip can support can only be determined from the label on the package (not software readable). Introduce a method to pass the maximum allowed clock rate information to kernel using ATAG_REVISION. The kernel uses this information to determine the maximum cpu clock rate reachable using cpufreq. Note that U-Boot itself does not set the CPU clock rate. The CPU clock is setup by a primary bootloader ("UBL"). The rate setup by UBL could be different from the maximum clock rate supported by the device. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> 
The TI DA850/OMAP-L138/AM18x EVM can be populated with devices
having different maximum allowed CPU clock rating.

The maximum clock the chip can support can only be determined from
the label on the package (not software readable).

Introduce a method to pass the maximum allowed clock rate information
to kernel using ATAG_REVISION. The kernel uses this information to
determine the maximum cpu clock rate reachable using cpufreq.

Note that U-Boot itself does not set the CPU clock rate. The CPU
clock is setup by a primary bootloader ("UBL"). The rate setup by
UBL could be different from the maximum clock rate supported by the
device.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
DA850 EVM: add information regarding DA850 in README.davinci 2010-11-19T21:29:06+00:00 Sekhar Nori nsekhar@ti.com 2010-11-19T16:39:46+00:00 718f746427b6eb4b9e38a9562e689a268cd65b35 The README.davinci in documentation folder is missing information regarding DA850 which is a supported DaVinci device. Add this information. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> 
The README.davinci in documentation folder is missing information
regarding DA850 which is a supported DaVinci device.

Add this information.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
TI DaVinci: Adding a README for the DaVinci series of SOC's 2009-11-27T22:26:18+00:00 Sandeep Paulraj s-paulraj@ti.com 2009-11-21T18:13:59+00:00 6406d6daea51bbeed21f3829b37d3f395c198e54 Adding an initial README for the DaVinci series of SOC's Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> 
Adding an initial README for the DaVinci series of SOC's

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>