u-boot.git/drivers/ram, branch v2017.07

drivers: ram: stm32: fix compilation issue

2017-06-05T18:13:13+00:00

If CONFIG_CLK flag is not set, compilation raises the
following error message:

drivers/ram/stm32_sdram.c: In function 'stm32_fmc_probe':
drivers/ram/stm32_sdram.c:154:2: error: 'ret' undeclared (first use in this function)
  ret = stm32_sdram_init(dev);

Signed-off-by: Patrice Chotard 
cc: Vikas Manocha

dm: core: Replace of_offset with accessor (part 2)

2017-06-01T13:03:04+00:00

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.

Signed-off-by: Simon Glass

dm: Rename dev_addr..() functions

2017-06-01T13:03:01+00:00

These support the flat device tree. We want to use the dev_read_..()
prefix for functions that support both flat tree and live tree. So rename
the existing functions to avoid confusion.

In the end we will have:

   1. dev_read_addr...()    - works on devices, supports flat/live tree
   2. devfdt_get_addr...()  - current functions, flat tree only
   3. of_get_address() etc. - new functions, live tree only

All drivers will be written to use 1. That function will in turn call
either 2 or 3 depending on whether the flat or live tree is in use.

Note this involves changing some dead code - the imx_lpi2c.c file.

Signed-off-by: Simon Glass

dm: Use dm.h header when driver mode is used

2017-06-01T12:57:52+00:00

This header includes things that are needed to make driver build. Adjust
existing users to include that always, even if other dm/ includes are
present

Signed-off-by: Simon Glass

dm: ram: bmips: add BCM6338/BCM6348 support

2017-05-31T12:49:55+00:00

Signed-off-by: Álvaro Fernández Rojas 
Reviewed-by: Simon Glass

dm: ram: bmips: split bcm6358_get_ram_size

2017-05-31T12:49:55+00:00

This is done in order to reuse ram size calculation for BCM6338/BCM6348

Signed-off-by: Álvaro Fernández Rojas 
Reviewed-by: Simon Glass

dm: ram: remove unneeded brcm,bcm63268-mc id

2017-05-12T11:20:03+00:00

brcm,bcm63268.dtsi uses brcm,bcm6328-mc instead of brcm,bcm63268-mc

Signed-off-by: Álvaro Fernández Rojas

ram: add RAM driver for Broadcom MIPS SoCs

2017-05-10T14:16:09+00:00

Signed-off-by: Álvaro Fernández Rojas 
Reviewed-by: Simon Glass

stm32f7: sdram: correct sdram configuration as per micron sdram

2017-05-08T15:57:22+00:00

Actually the sdram memory on stm32f746 discovery board is micron part
MT48LC_4M32_B2B5_6A. This patch does the modification required in the
device tree node & driver for the same.

Also we are passing here all the timing parameters in terms of clock
cycles, so no need to convert time(ns or ms) to cycles.

Signed-off-by: Vikas Manocha 
cc: Christophe KERELLO

stm32f7: stm32f746-disco: read memory info from device tree

2017-05-08T15:57:21+00:00

Signed-off-by: Vikas Manocha 
cc: Christophe KERELLO