u-boot.git/drivers/misc, branch v2019.07-rc2

cros_ec: Use a hyphen in the uclass name

2019-05-08T04:44:07+00:00

Device-tree rules require that aliases use a hyphen rather than a
underscore. Update the uclass name to fit with this.

This allows device-tree aliases to be used to refer to cros-ec devices,
for example:

	aliases {
	    cros-ec0 = &ec;
	    cros-ec1 = &pd;
	};

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng

mxc_ocotp: Disable fuse sense for imx8mq B1

2019-04-25T17:16:24+00:00

On iMX8MQ Rev B1, reading from fuse box is not allowed. The
OCOTP_READ_FUSE_DATA register is tied to magic number 0xff0055aa
for chip rev. So u-boot has to disable the fuse sense function for it.

Signed-off-by: Ye Li 
Tested-by: Anson Huang 
Signed-off-by: Peng Fan

mxc_ocotp: Update redundancy banks for mx7ulp B0

2019-04-25T17:16:24+00:00

On mx7ulp B0, beside bank 0 and 1, the fuse bank 9, 10, 28 are changed to
Redundancy mode not ECC, so they can support to program different bits of
a word in multiple times.

Signed-off-by: Ye Li 
Signed-off-by: Peng Fan

misc: imx8: scu: add i.MX8QM support

2019-04-25T15:03:25+00:00

According to IMX8QXP/8QM config option, choose the clk/iomuxc
compatible.

Signed-off-by: Peng Fan

imx8: fuse: add fuse driver

2019-04-25T07:03:15+00:00

Add fuse write for i.MX8

Signed-off-by: Peng Fan

misc: fs_loader: Replace label with DT phandle

2019-04-22T22:13:22+00:00

In previously label which will be expanded to the node's full path was
used, and now replacing label with most commonly used DT phandle. The
codes were changed accordingly to the use of DT phandle and supporting
multiple instances.

Signed-off-by: Tien Fong Chee

misc: fs_loader: Add support for initializing block device

2019-04-22T22:12:58+00:00

Firmware loader would encounter problem if the block device is accessed
before initializing it. This patch would adding the support of probing
block device and initializing block before the block device is accessed by
firmware loader.

Signed-off-by: Tien Fong Chee 
Reviewed-by: Simon Glass

configs: move CONFIG_MXC_OCOTP to Kconfig

2019-04-13T18:30:09+00:00

While commit 3e020f03e94f ("driver: misc: add MXC_OCOTP Kconfig entry")
introduced a Kconfig entry it did not actually migrate all
configurations to using it.

As CONFIG_MXC_OCOTP was in mx{6/7}_common.h enable it by default on
those architectures. Additionally, also enable it on ARCH_IMX8M and
ARCH_VF610 where all current members enabled it through their legacy
configuration header files.

Signed-off-by: Marcel Ziswiler 
Reviewed-by: Lukasz Majewski

Merge tag 'u-boot-stm32-20190412' of https://github.com/patrickdelaunay/u-boot

2019-04-12T19:43:19+00:00

stm32 patches for v2019.07-rc1
- Add trusted boot with TF-A for stm32mp1
- stm32mp1 dts files sync'ed with Linux version
- add STM32MP1 Discovery boards (DK1 and DK2)
- add STMFX gpio expander driver
- misc improvement for stm3mp1 supports
- rename stpmu1 to stpmic1 (official name)
- stm32_qspi: move to exec_op (spi nor driver for stm32 mpu and mcu)
- add STM32 FMC2 NAND flash controller driver

stpmic1: add NVM update support in fuse command

2019-04-12T14:09:13+00:00

Add functions to read/update the non volatile memory of STPMIC1
(8 bytes-register at 0xF8 address) and allow access
with fuse command (bank=1, word > 0xF8).

For example:

STM32MP> fuse read 1 0xf8 8
Reading bank 1:

Word 0x000000f8: 000000ee 00000092 000000c0 00000002
Word 0x000000fc: 000000f2 00000080 00000002 00000033

Signed-off-by: Patrick Delaunay