Signed-off-by: Tom Rini <trini@konsulko.com>

CI: https://source.denx.de/u-boot/custodians/u-boot-fsl-qoriq/-/pipelines/28902

- Fix non-CCF priv initialization in scmi_clk_gate()
- Fix typo in scmi_clk_get_attibute()
- Remove duplicated scmi_generic_protocol_version() request

scmi_generic_protocol_version() request is done twice in scmi_clk_probe().
Remove first call which is useless.

Fixes: ae7e0330ce22 ("clk: scmi: add compatibility with clock protocol 2.0")
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

In scmi_clk_probe(), in case of CLK_CCF is not enabled, parent private
data is not set, so in scmi_clk_gate(), an uninitialized priv struct is
retrieved.

SCMI request is performed either using scmi_clk_state_in_v1 or
scmi_clk_state_in_v2 struct depending of the unpredictable value of
priv->version which leads to error during SCMI clock enable.

Issue detected on STM32MP157C-DK2 board using the SCMI device tree
stm32mp157c-dk2-scmi.dts.

Fixes: 0619cb32030b ("firmware: scmi: Add clock v3.2 CONFIG_SET support")
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

Fix typo attibute, rename scmi_clk_get_attibute() to
scmi_clk_get_attribute().

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

My linaro.org email isn't valid anymore. Use my personal email instead.

Signed-off-by: Jerome Forissier <jerome@forissier.org>

- Fix R-Car D3 ability to boot Linux kernel.

Later versions of the datasheet makes it clear D3 do not have any
realtime module stop control registers (RMSTPCRx). Remove the
manipulation of them from the module clock table to match this.

Suggested-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

Since commit a2bd99549c61 ("clk: renesas: Tear clock controller down
last before booting OS") enabling the module gated by bit 8 in MSTP4
prevents Linux from booting. The bits 8 and 7 of MSTP4 where only
documented in early versions of the datasheet and have since been
removed.

To allow Linux to boot update the MSTP4 enable value to reflect the
hardware default, 0x80.

Suggested-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

- net: ravb: Configure CXR31 and CXR35 on rzg2l