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path: root/drivers/ram
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2017-06-01dm: Use dm.h header when driver mode is usedSimon Glass
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 <[email protected]>
2017-05-31dm: ram: bmips: add BCM6338/BCM6348 supportÁlvaro Fernández Rojas
Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2017-05-31dm: ram: bmips: split bcm6358_get_ram_sizeÁlvaro Fernández Rojas
This is done in order to reuse ram size calculation for BCM6338/BCM6348 Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2017-05-12dm: ram: remove unneeded brcm,bcm63268-mc idÁlvaro Fernández Rojas
brcm,bcm63268.dtsi uses brcm,bcm6328-mc instead of brcm,bcm63268-mc Signed-off-by: Álvaro Fernández Rojas <[email protected]>
2017-05-10ram: add RAM driver for Broadcom MIPS SoCsÁlvaro Fernández Rojas
Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2017-05-08stm32f7: sdram: correct sdram configuration as per micron sdramVikas Manocha
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 <[email protected]> cc: Christophe KERELLO <[email protected]>
2017-05-08stm32f7: stm32f746-disco: read memory info from device treeVikas Manocha
Signed-off-by: Vikas Manocha <[email protected]> cc: Christophe KERELLO <[email protected]>
2017-05-08stm32f7: sdram: use sdram device tree node to configure sdram controllerVikas Manocha
Signed-off-by: Vikas Manocha <[email protected]> cc: Christophe KERELLO <[email protected]>
2017-05-08stm32f7: use clock driver to enable sdram controller clockVikas Manocha
This patch also removes the sdram/fmc clock enable from board specific code. Signed-off-by: Vikas Manocha <[email protected]> cc: Christophe KERELLO <[email protected]>
2017-05-08stm32f7: dm: add driver model support for sdramVikas Manocha
Signed-off-by: Vikas Manocha <[email protected]> cc: Christophe KERELLO <[email protected]>
2017-05-08stm32f7: sdram: move sdram driver code to ram drivers areaVikas Manocha
Signed-off-by: Vikas Manocha <[email protected]> cc: Christophe KERELLO <[email protected]>
2015-08-18ram: rename CONFIG_SPL_RAM_SUPPORT to CONFIG_SPL_RAMMasahiro Yamada
Signed-off-by: Masahiro Yamada <[email protected]> Reviewed-by: Tom Rini <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2015-07-21dm: test: Add a test for the ram uclassSimon Glass
Add a test to confirm that we can probe this device and get information on the available RAM. Signed-off-by: Simon Glass <[email protected]>
2015-07-21dm: Add support for RAM driversSimon Glass
Add support for a driver which sets up DRAM and can return information about the amount of RAM available. This is a first step towards moving RAM init to driver model. Signed-off-by: Simon Glass <[email protected]>