u-boot.git/common/spl/Kconfig, branch v2018.01

spl: atf: add SPL_ATF_NO_PLATFORM_PARAM option

2018-01-03T13:26:57Z

While we expect to call a pointer to a valid FDT (or NULL) as the platform parameter to an ATF, some ATF versions are not U-Boot aware and have an insufficiently robust (or an overzealour) parameter validation: either way, this may cause a hard-stop with uncooperative ATF versions. This change adds the option to suppress passing a platform parameter and will always pass NULL. Debug output from ATF w/ this option disabled (i.e. default): INFO: plat_param_from_bl2: 0x291450 Debug output from ATF w/ this option enabled: INFO: plat_param_from_bl2: 0 Signed-off-by: Philipp Tomsich Tested-by: Philipp Tomsich Reviewed-by: Kever Yang

spl: TI: Do not default to SPL_FIT_IMAGE_TINY being enabled

2017-11-28T04:05:11Z

This option prevents booting on am335x_evm at least along with most likely other platforms. Fixes: 337bbb629777 ("spl: fit: add SPL_FIT_IMAGE_TINY config to reduce code-size") Signed-off-by: Tom Rini

spl: fit: add SPL_FIT_IMAGE_TINY config to reduce code-size

2017-11-25T23:39:08Z

A minor code-size increase from the changes for tracking the os-type of FIT images and from infrastructure for recording the loadables into the the loaded FDT, broke the builds for sun50i and some OMAP2+ devices. This change adds a new config option (enabled by default for MACH_SUN50I, MACH_SUN50I_H5 and ARCH_OMAP2PLUS) that does skips these processing steps (bringing code size down to below the limit again). The os-type is not evaluated, but assumed to be IH_OS_UBOOT (i.e. taking the code-paths intended for backward-compatibility). Note that enabling this config option precludes any useful downstream processing, such as utilising a special calling convention for ATF or OPTEE, based on the os-type of the loadables. Signed-off-by: Philipp Tomsich

spl: atf: drop the SPL_ATF_TEXT_BASE configuration item

2017-11-25T23:39:07Z

The SPL_ATF_TEXT_BASE configuration item has become obsolete. Remove it from Kconfig. Signed-off-by: Philipp Tomsich Reviewed-by: Simon Glass

spl: rename config item SPL_ATF_SUPPORT to SPL_ATF

2017-11-25T23:39:07Z

Having CONFIG_SPL_ATF seems more natural. Rename it, while it it is easy and there's few boards that use it (only RK3399 and RK3368 boards). Signed-off-by: Philipp Tomsich Reviewed-by: Simon Glass

thermal: ti-bandgap: Add support for temperature sensor

2017-11-21T13:03:38Z

The dra7xx series of SOCs contain a temperature sensor and an associated analog-to-digital converter (ADC) which produces an output which is proportional to the SOC temperature. Add support for this temperature sensor. Signed-off-by: Faiz Abbas Reviewed-by: Simon Glass

spl: set SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR to 0x4000 for rockchip

2017-11-07T08:16:57Z

Rockchip use a 'loader2' partition for U-Boot, so u-boot.bin or u-boot.itb load by SPL need to locate at0x4000. Detail here: http://opensource.rock-chips.com/wiki_Boot_option Signed-off-by: Kever Yang Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich

TI: ARCH_OMAP2PLUS: Enable SPL_STACK_R and provide default value

2017-09-29T18:07:51Z

On ARCH_OMAP2PLUS platforms we know what the DDR layout is going to be, and that it is safe to use SPL_STACK_R and provide a default value for it. select this and re-sync the defconfigs. Signed-off-by: Tom Rini

spl: typo fix for SPL_ATF_SUPPORT description

2017-09-07T14:44:38Z

Delete one redundant 'which' for SPL_ATF_SUPPORT description. Signed-off-by: Kever Yang

spl: add serial download protocol (SDP) support

2017-08-23T08:41:58Z

Add USB serial download protocol support to SPL. If the SoC started in recovery mode the SPL will immediately switch to SDP and wait for further downloads/commands from the host side. Signed-off-by: Stefan Agner Reviewed-by: Stefano Babic Reviewed-by: Łukasz Majewski