u-boot.git/drivers/spi, branch v2020.10-rc2

Merge tag 'mips-pull-2020-08-03' of https://gitlab.denx.de/u-boot/custodians/u-boot-mips

2020-08-04T15:07:16Z

- doc: fix qemu-mips build instructions - MIPS: add GPIO, CLK and SPI drivers for Octeon MIPS64

spi: Drop duplicate dm.h inclusion

2020-08-04T02:19:54Z

We only need to include this header once. Drop the duplicate. Signed-off-by: Simon Glass

mtd: spi-mem: Drop dm.h header file

2020-08-04T02:19:54Z

This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass

drivers: spi: Add SPI controller driver for Octeon

2020-08-03T19:14:48Z

Adds support for SPI controllers found on Octeon II/III and Octeon TX TX2 SoC platforms. Signed-off-by: Aaron Williams Signed-off-by: Suneel Garapati Signed-off-by: Stefan Roese Cc: Daniel Schwierzeck Cc: Aaron Williams Cc: Chandrakala Chavva Cc: Jagan Teki Reviewed-by: Daniel Schwierzeck

drivers: avoid using aliases on drivers when OF_PLATDATA is enabled

2020-07-29T01:30:39Z

After latest improvements on OF_PLATDATA struct names are generated based on driver name instead of compatible strings. With this in mind, using aliases in drivers are not longer needed. This patch removes code that tried to handle these kind of aliases to improve readability. Signed-off-by: Walter Lozano Reviewed-by: Simon Glass

Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq

2020-07-27T19:18:15Z

- Bug fixes and updates on ls2088a,ls1028a, ls1046a, ls1043a, ls1012a - lx2-watchdog support - layerscape: pci-endpoint support, spin table relocation fixes and cleanups - fsl-crypto: RNG support and bug fixes

fsl_dspi: Introduce DT bindings for CS-SCK and SCK-CS delays

2020-07-27T08:46:26Z

Communication with some SPI slaves just won't cut it if these delays (before the beginning, and after the end of a transfer) are not added to the Chip Select signal. These are a straight copy from Linux: Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt drivers/spi/spi-fsl-dspi.c Signed-off-by: Vladimir Oltean [Rebased] Signed-off-by: Priyanka Jain

treewide: convert devfdt_get_addr() to dev_read_addr()

2020-07-25T20:46:57Z

When you enable CONFIG_OF_LIVE, you will end up with a lot of conversions. To generate this commit, I used coccinelle excluding drivers/core/, include/dm/, and test/ The semantic patch that makes this change is as follows: @@ expression dev; @@ -devfdt_get_addr(dev) +dev_read_addr(dev) Signed-off-by: Masahiro Yamada

treewide: convert (void *)devfdt_get_addr() to dev_read_addr_ptr()

2020-07-25T20:46:57Z

Use the _ptr suffixed variant instead of casting. Also, convert it to dev_read_addr_ptr(), which is safe to CONFIG_OF_LIVE. One curious part is an error check like follows in drivers/watchdog/omap_wdt.c: priv->regs = (struct wd_timer *)devfdt_get_addr(dev); if (!priv->regs) return -EINVAL; devfdt_get_addr() returns FDT_ADDR_T_NONE (i.e. -1) on error. So, this code does not catch any error in DT parsing. dev_read_addr_ptr() returns NULL on error, so this error check will work. I generated this commit by the following command: $ find . -name .git -prune -o -name '*.[ch]' -type f -print | \ xargs sed -i -e 's/([^*)]*\*)devfdt_get_addr(/dev_read_addr_ptr(/' I manually fixed drivers/usb/host/ehci-mx6.c Signed-off-by: Masahiro Yamada

Revert "Merge tag 'dm-pull-20jul20' of git://git.denx.de/u-boot-dm"

2020-07-24T12:42:06Z

This reverts commit 5d3a21df6694ebd66d5c34c9d62a26edc7456fc7, reversing changes made to 56d37f1c564107e27d873181d838571b7d7860e7. Unfortunately this is causing CI failures: https://travis-ci.org/github/trini/u-boot/jobs/711313649 Signed-off-by: Tom Rini