| 816aec03 | 12-Mar-2023 |
Peng Fan <peng.fan@nxp.com> |
soc: imx: imx8m-blk-ctrl: reordering the fields
The clang-analyzer reports:
"Excessive padding in 'struct imx8m_blk_ctrl_domain_data'
(12 padding bytes, where 4 is optimal). Optimal fields order: na
soc: imx: imx8m-blk-ctrl: reordering the fields
The clang-analyzer reports:
"Excessive padding in 'struct imx8m_blk_ctrl_domain_data'
(12 padding bytes, where 4 is optimal). Optimal fields order: name,
clk_names, path_names, gpc_name, num_clks, num_paths, rst_mask, clk_mask,
mipi_phy_rst_mask, consider reordering the fields or adding explicit
padding members [clang-analyzer-optin.performance.Padding]
struct imx8m_blk_ctrl_domain_data {"
So reordering the fields.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 8191455c | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx8m: Support building imx8m soc driver as module
Make the imx8m soc driver as tristate so that it can be built as loadable
module, module names are:
soc-imx8m.ko, imx8m-blk-ctrl.ko and imx8mp
soc: imx8m: Support building imx8m soc driver as module
Make the imx8m soc driver as tristate so that it can be built as loadable
module, module names are:
soc-imx8m.ko, imx8m-blk-ctrl.ko and imx8mp-blk-ctrl.ko
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
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| 280fe269 | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx8m: Add MODULE_LICENSE
Add MODULE_LICENSE to support building as module.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch
soc: imx8m: Add MODULE_LICENSE
Add MODULE_LICENSE to support building as module.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 78710a72 | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx: imx8m-blk-ctrl: Add MODULE_LICENSE
Add MODULE_LICENSE to support building as a module.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-b
soc: imx: imx8m-blk-ctrl: Add MODULE_LICENSE
Add MODULE_LICENSE to support building as a module.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
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| 31ef51a4 | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx: imx8m-blk-ctrl: Use dev_pm_domain_attach_by_name
The genpd_dev_pm_attach_by_name() is not exported, following error
occurs when building imx8m-blk-ctrl as a module:
ERROR: modpost: "genpd
soc: imx: imx8m-blk-ctrl: Use dev_pm_domain_attach_by_name
The genpd_dev_pm_attach_by_name() is not exported, following error
occurs when building imx8m-blk-ctrl as a module:
ERROR: modpost: "genpd_dev_pm_attach_by_name" [drivers/soc/imx/imx8m-blk-ctrl.ko] undefined!
Fix this by using dev_pm_domain_attach_by_name() instead.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 56c017f6 | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx: imx8mp-blk-ctrl: Add MODULE_LICENSE
Add MODULE_LICENSE to support building as a module.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-
soc: imx: imx8mp-blk-ctrl: Add MODULE_LICENSE
Add MODULE_LICENSE to support building as a module.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
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| d77369ad | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx: imx8mp-blk-ctrl: Fix typo of imx8m_blk_ctrl_of_match
Once set CONFIG_SOC_IMX8M as m, following error occurs:
drivers/soc/imx/imx8mp-blk-ctrl.c:747:25: error: ‘imx8m_blk_ctrl_of_match’
und
soc: imx: imx8mp-blk-ctrl: Fix typo of imx8m_blk_ctrl_of_match
Once set CONFIG_SOC_IMX8M as m, following error occurs:
drivers/soc/imx/imx8mp-blk-ctrl.c:747:25: error: ‘imx8m_blk_ctrl_of_match’
undeclared here (not in a function); did you mean ‘imx8mp_blk_ctrl_of_match’?
747 | MODULE_DEVICE_TABLE(of, imx8m_blk_ctrl_of_match);
| ^~~~~~~~~~~~~~~~~~~~~~~
Fix the typo.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
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| edac60e1 | 01-Mar-2023 |
Jindong Yue <jindong.yue@nxp.com> |
soc: imx: imx8mp-blk-ctrl: Use dev_pm_domain_attach_by_name
The genpd_dev_pm_attach_by_name() is not exported, following error
occurs when building imx8mp-blk-ctrl as a module:
ERROR: modpost: "gen
soc: imx: imx8mp-blk-ctrl: Use dev_pm_domain_attach_by_name
The genpd_dev_pm_attach_by_name() is not exported, following error
occurs when building imx8mp-blk-ctrl as a module:
ERROR: modpost: "genpd_dev_pm_attach_by_name" [drivers/soc/imx/imx8mp-blk-ctrl.ko] undefined!
Fix this by using dev_pm_domain_attach_by_name() instead.
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 9ec590a8 | 09-Jan-2023 |
Lucas Stach <l.stach@pengutronix.de> |
soc: imx: imx8mp-blk-ctrl: set HDMI LCDIF panic read hurry level
Same as done for both LCDIF interfaces in the MEDIA domain, set
the panic priority of the LCDIF instance in the HDMI domain to
the ma
soc: imx: imx8mp-blk-ctrl: set HDMI LCDIF panic read hurry level
Same as done for both LCDIF interfaces in the MEDIA domain, set
the panic priority of the LCDIF instance in the HDMI domain to
the maximium NoC priority of 7 to minimize chances of display
underflows.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 3c047887 | 22-Dec-2022 |
Deepak R Varma <drv@mailo.com> |
soc: imx: imx93-src: No need to set device_driver owner
There is no need to exclusively set the .owner member of the struct
device_driver when defining the platform_driver struct. The Linux core
tak
soc: imx: imx93-src: No need to set device_driver owner
There is no need to exclusively set the .owner member of the struct
device_driver when defining the platform_driver struct. The Linux core
takes care of setting the .owner member as part of the call to
module_platform_driver() helper function.
Issue identified using the platform_no_drv_owner.cocci Coccinelle
semantic patch.
Signed-off-by: Deepak R Varma <drv@mailo.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 083dab5e | 22-Dec-2022 |
Deepak R Varma <drv@mailo.com> |
soc: imx: imx93-pd: No need to set device_driver owner
There is no need to exclusively set the .owner member of the struct
device_driver when defining the platform_driver struct. The Linux core
take
soc: imx: imx93-pd: No need to set device_driver owner
There is no need to exclusively set the .owner member of the struct
device_driver when defining the platform_driver struct. The Linux core
takes care of setting the .owner member as part of the call to
module_platform_driver() helper function.
Issue identified using the platform_no_drv_owner.cocci Coccinelle
semantic patch.
Signed-off-by: Deepak R Varma <drv@mailo.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
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| 06a9a229 | 20-Dec-2022 |
Lucas Stach <l.stach@pengutronix.de> |
soc: imx: imx8m-blk-ctrl: set LCDIF panic read hurry level
When the LCDIF block signals a panic condition due to the display FIFO
falling below the threshold, the priority at the NoC level is booste
soc: imx: imx8m-blk-ctrl: set LCDIF panic read hurry level
When the LCDIF block signals a panic condition due to the display FIFO
falling below the threshold, the priority at the NoC level is boosted
to the value set in the LCDIF_ARCACHE_CTRL register of i.MX8MP mediamix
blk-ctrl. Same as all other blk-ctrl registers this register is reset
when the domain is powered down. Initialize the panic hurry levels for
both LCIF interfaces to the maximium priority (same as downstream TF-A
and proven to work with the other priorities set in the interconnect
driver) when coming back from power down.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|
| 2cbee26e | 16-Dec-2022 |
Lucas Stach <l.stach@pengutronix.de> |
soc: imx: imx8mp-blk-ctrl: expose high performance PLL clock
Expose the high performance PLL as a regular Linux clock, so the
PCIe PHY can use it when there is no external refclock provided.
Signed
soc: imx: imx8mp-blk-ctrl: expose high performance PLL clock
Expose the high performance PLL as a regular Linux clock, so the
PCIe PHY can use it when there is no external refclock provided.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-by: Lukas F. Hartmann <lukas@mntre.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
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| f4b3948e | 16-Dec-2022 |
Lucas Stach <l.stach@pengutronix.de> |
soc: imx: imx8mp-blk-ctrl: add instance specific probe function
Allow the specific blk-ctrl instance to define a function, which will
be called during probe to provide device specific extensions.
S
soc: imx: imx8mp-blk-ctrl: add instance specific probe function
Allow the specific blk-ctrl instance to define a function, which will
be called during probe to provide device specific extensions.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-by: Lukas F. Hartmann <lukas@mntre.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
show more ...
|