Commit Graph

5 Commits

Author SHA1 Message Date
Vignesh R f2313133c8 UPSTREAM: mtd: spi: Switch to new SPI NOR framework
Switch spi_flash_* interfaces to call into new SPI NOR framework via MTD
layer. Fix up sf_dataflash to work in legacy way. And update sandbox to
use new interfaces/definitions

Signed-off-by: Vignesh R <vigneshr@ti.com>
Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Tested-by: Stefan Roese <sr@denx.de>
Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
Change-Id: I4c459ebdff8b2aec38623f27d0ba630c6c6f1ca3
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit c4e8862308d420e85c227498797c32410d9e47a8)
2019-07-05 19:33:49 +08:00
Patrice Chotard 541cd6e54e spi: stm32_qspi: add clk_get_rate() support
Replace proprietary clock_get() by clk_get_rate()
The stm32_qspi is now "generic" and can be used
by other STM32 SoCs.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Vikas MANOCHA <vikas.manocha@st.com>
2017-07-26 11:28:08 -04:00
Vikas Manocha 890bafd752 stm32f7: use clock driver to enable qspi controller clock
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
cc: Christophe KERELLO <christophe.kerello@st.com>
2017-05-08 11:38:41 -04:00
Simon Glass e160f7d430 dm: core: Replace of_offset with accessor
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 <sjg@chromium.org>
2017-02-08 06:12:14 -07:00
Michael Kurz d4363baada ARM: SPI: stm32: add stm32f746 qspi driver
This patch adds support for the QSPI IP found in stm32f7 devices.

Signed-off-by: Michael Kurz <michi.kurz@gmail.com>
2017-01-28 14:04:50 -05:00