Commit graph

55 commits

Author SHA1 Message Date
Marcel Ziswiler
16f8b84917 clk: imx8qm: fix usdhc2 clocks
Trying to bring up uSDHC2 the following error message was observed:

MMC:   imx8_clk_set_rate(Invalid clk ID #60)
imx8_clk_set_rate(Invalid clk ID #60)
usdhc@5b030000 - probe failed: -22

This commit fixes this by properly setting resp. clocks.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Max Krummenacher <max.krummenacher@toradex.com>
2019-06-11 10:42:48 +02:00
Peng Fan
e45efe90cd clk: imx8: add i.MX8QM clk driver
Add i.MX8QM clk driver, SDHC/FEC/UART/I2C supported.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-04-25 17:03:25 +02:00
Peng Fan
98c63a7840 clk: imx8: split code into common and soc specific part
To make it easy to add new clk driver for i.MX8, split
the code into common part and SoC specific part.

Make the get/set/enable non static and introduce a num_clks for
soc_clk_dump, because the arrays are moved to clk-imx8qxp.c.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-04-25 17:03:25 +02:00
Peng Fan
224f745247 clk: imx8: fix build warning
When build clk driver in spl, met the warning:
"
drivers/clk/imx/clk-imx8.c:21:25: warning: ‘imx8_clk_names’ defined but not used [-Wunused-variable]
 static struct imx8_clks imx8_clk_names[] = {
                         ^~~~~~~~~~~~~~
"

Fix with wrapping the array with CONFIG_CMD_CLK.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-09 17:03:29 +01:00
Peng Fan
f77d441091 clk: imx: add clk driver for i.MX8QXP
Add clk driver for i.MX8QXP. This basic version supports clk
enable/disable/get_rate/set_rate operations for I2C, ENET,
SDHC0 and UART clocks.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2018-10-22 12:59:01 +02:00