diff options
| author | Hans de Goede <[email protected]> | 2025-05-07 18:47:34 +0000 |
|---|---|---|
| committer | Ilpo Järvinen <[email protected]> | 2025-05-08 14:36:21 +0000 |
| commit | 1cfa1bb9b4033e51d3c3f5ed5bf55475e57cc686 (patch) | |
| tree | 99e2e3bb87d420ae060b139e94f4247e0c14db50 /drivers/platform/x86/intel/int3472/discrete.c | |
| parent | platform/x86: int3472: Stop using devm_gpiod_get() (diff) | |
| download | kernel-1cfa1bb9b4033e51d3c3f5ed5bf55475e57cc686.tar.gz kernel-1cfa1bb9b4033e51d3c3f5ed5bf55475e57cc686.zip | |
platform/x86: int3472: Export int3472_discrete_parse_crs()
At the moment the atomisp has duplicate code for parsing Intel camera
sensor GPIOS and calling the special 79234640-9e10-4fea-a5c1-b5aa8b19756f
_DSM to get the GPIO type and map it to the sensor.
Export int3472_discrete_parse_crs() so that the atomisp driver can reuse
the INT3472 code for this.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Sakari Ailus <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Ilpo Järvinen <[email protected]>
Signed-off-by: Ilpo Järvinen <[email protected]>
Diffstat (limited to 'drivers/platform/x86/intel/int3472/discrete.c')
| -rw-r--r-- | drivers/platform/x86/intel/int3472/discrete.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/platform/x86/intel/int3472/discrete.c b/drivers/platform/x86/intel/int3472/discrete.c index 808d75e8deda..c706671e2f63 100644 --- a/drivers/platform/x86/intel/int3472/discrete.c +++ b/drivers/platform/x86/intel/int3472/discrete.c @@ -363,7 +363,7 @@ static int skl_int3472_handle_gpio_resources(struct acpi_resource *ares, return 1; } -static int skl_int3472_parse_crs(struct int3472_discrete_device *int3472) +int int3472_discrete_parse_crs(struct int3472_discrete_device *int3472) { LIST_HEAD(resource_list); int ret; @@ -388,17 +388,22 @@ static int skl_int3472_parse_crs(struct int3472_discrete_device *int3472) return 0; } +EXPORT_SYMBOL_NS_GPL(int3472_discrete_parse_crs, "INTEL_INT3472_DISCRETE"); -static void skl_int3472_discrete_remove(struct platform_device *pdev) +void int3472_discrete_cleanup(struct int3472_discrete_device *int3472) { - struct int3472_discrete_device *int3472 = platform_get_drvdata(pdev); - gpiod_remove_lookup_table(&int3472->gpios); skl_int3472_unregister_clock(int3472); skl_int3472_unregister_pled(int3472); skl_int3472_unregister_regulator(int3472); } +EXPORT_SYMBOL_NS_GPL(int3472_discrete_cleanup, "INTEL_INT3472_DISCRETE"); + +static void skl_int3472_discrete_remove(struct platform_device *pdev) +{ + int3472_discrete_cleanup(platform_get_drvdata(pdev)); +} static int skl_int3472_discrete_probe(struct platform_device *pdev) { @@ -453,7 +458,7 @@ static int skl_int3472_discrete_probe(struct platform_device *pdev) */ INIT_LIST_HEAD(&int3472->gpios.list); - ret = skl_int3472_parse_crs(int3472); + ret = int3472_discrete_parse_crs(int3472); if (ret) { skl_int3472_discrete_remove(pdev); return ret; |