diff options
Diffstat (limited to 'drivers/leds/simple')
5 files changed, 55 insertions, 9 deletions
diff --git a/drivers/leds/simple/simatic-ipc-leds-gpio-apollolake.c b/drivers/leds/simple/simatic-ipc-leds-gpio-apollolake.c index 4183ee71fcce..c98c370687c2 100644 --- a/drivers/leds/simple/simatic-ipc-leds-gpio-apollolake.c +++ b/drivers/leds/simple/simatic-ipc-leds-gpio-apollolake.c @@ -53,13 +53,14 @@ static void simatic_ipc_leds_gpio_apollolake_remove(struct platform_device *pdev static struct platform_driver simatic_ipc_led_gpio_apollolake_driver = { .probe = simatic_ipc_leds_gpio_apollolake_probe, - .remove_new = simatic_ipc_leds_gpio_apollolake_remove, + .remove = simatic_ipc_leds_gpio_apollolake_remove, .driver = { .name = KBUILD_MODNAME, }, }; module_platform_driver(simatic_ipc_led_gpio_apollolake_driver); +MODULE_DESCRIPTION("LED driver for Siemens Simatic IPCs based on Intel Apollo Lake GPIO"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" KBUILD_MODNAME); MODULE_SOFTDEP("pre: simatic-ipc-leds-gpio-core platform:apollolake-pinctrl"); diff --git a/drivers/leds/simple/simatic-ipc-leds-gpio-core.c b/drivers/leds/simple/simatic-ipc-leds-gpio-core.c index 667ba1bc3a30..9bc5f361a06b 100644 --- a/drivers/leds/simple/simatic-ipc-leds-gpio-core.c +++ b/drivers/leds/simple/simatic-ipc-leds-gpio-core.c @@ -56,6 +56,7 @@ int simatic_ipc_leds_gpio_probe(struct platform_device *pdev, case SIMATIC_IPC_DEVICE_127E: case SIMATIC_IPC_DEVICE_227G: case SIMATIC_IPC_DEVICE_BX_21A: + case SIMATIC_IPC_DEVICE_BX_59A: break; default: return -ENODEV; @@ -101,6 +102,7 @@ out: } EXPORT_SYMBOL_GPL(simatic_ipc_leds_gpio_probe); +MODULE_DESCRIPTION("Siemens SIMATIC IPC core driver for GPIO based LEDs"); MODULE_LICENSE("GPL v2"); MODULE_SOFTDEP("pre: platform:leds-gpio"); MODULE_AUTHOR("Henning Schild <henning.schild@siemens.com>"); diff --git a/drivers/leds/simple/simatic-ipc-leds-gpio-elkhartlake.c b/drivers/leds/simple/simatic-ipc-leds-gpio-elkhartlake.c index 4a53d4dbf52f..7f7cff275448 100644 --- a/drivers/leds/simple/simatic-ipc-leds-gpio-elkhartlake.c +++ b/drivers/leds/simple/simatic-ipc-leds-gpio-elkhartlake.c @@ -43,13 +43,14 @@ static void simatic_ipc_leds_gpio_elkhartlake_remove(struct platform_device *pde static struct platform_driver simatic_ipc_led_gpio_elkhartlake_driver = { .probe = simatic_ipc_leds_gpio_elkhartlake_probe, - .remove_new = simatic_ipc_leds_gpio_elkhartlake_remove, + .remove = simatic_ipc_leds_gpio_elkhartlake_remove, .driver = { .name = KBUILD_MODNAME, }, }; module_platform_driver(simatic_ipc_led_gpio_elkhartlake_driver); +MODULE_DESCRIPTION("LED driver for Siemens Simatic IPCs based on Intel Elkhart Lake GPIO"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" KBUILD_MODNAME); MODULE_SOFTDEP("pre: simatic-ipc-leds-gpio-core platform:elkhartlake-pinctrl"); diff --git a/drivers/leds/simple/simatic-ipc-leds-gpio-f7188x.c b/drivers/leds/simple/simatic-ipc-leds-gpio-f7188x.c index c7c3a1f986e6..bc23d701bcb7 100644 --- a/drivers/leds/simple/simatic-ipc-leds-gpio-f7188x.c +++ b/drivers/leds/simple/simatic-ipc-leds-gpio-f7188x.c @@ -17,7 +17,12 @@ #include "simatic-ipc-leds-gpio.h" -static struct gpiod_lookup_table simatic_ipc_led_gpio_table = { +struct simatic_ipc_led_tables { + struct gpiod_lookup_table *led_lookup_table; + struct gpiod_lookup_table *led_lookup_table_extra; +}; + +static struct gpiod_lookup_table simatic_ipc_led_gpio_table_227g = { .dev_id = "leds-gpio", .table = { GPIO_LOOKUP_IDX("gpio-f7188x-2", 0, NULL, 0, GPIO_ACTIVE_LOW), @@ -30,7 +35,7 @@ static struct gpiod_lookup_table simatic_ipc_led_gpio_table = { }, }; -static struct gpiod_lookup_table simatic_ipc_led_gpio_table_extra = { +static struct gpiod_lookup_table simatic_ipc_led_gpio_table_extra_227g = { .dev_id = NULL, /* Filled during initialization */ .table = { GPIO_LOOKUP_IDX("gpio-f7188x-3", 6, NULL, 6, GPIO_ACTIVE_HIGH), @@ -39,27 +44,63 @@ static struct gpiod_lookup_table simatic_ipc_led_gpio_table_extra = { }, }; +static struct gpiod_lookup_table simatic_ipc_led_gpio_table_bx_59a = { + .dev_id = "leds-gpio", + .table = { + GPIO_LOOKUP_IDX("gpio-f7188x-2", 0, NULL, 0, GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("gpio-f7188x-2", 3, NULL, 1, GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("gpio-f7188x-5", 3, NULL, 2, GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("gpio-f7188x-5", 2, NULL, 3, GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("gpio-f7188x-7", 7, NULL, 4, GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("gpio-f7188x-7", 4, NULL, 5, GPIO_ACTIVE_LOW), + {} /* Terminating entry */ + } +}; + static int simatic_ipc_leds_gpio_f7188x_probe(struct platform_device *pdev) { - return simatic_ipc_leds_gpio_probe(pdev, &simatic_ipc_led_gpio_table, - &simatic_ipc_led_gpio_table_extra); + const struct simatic_ipc_platform *plat = dev_get_platdata(&pdev->dev); + struct simatic_ipc_led_tables *led_tables; + + led_tables = devm_kzalloc(&pdev->dev, sizeof(*led_tables), GFP_KERNEL); + if (!led_tables) + return -ENOMEM; + + switch (plat->devmode) { + case SIMATIC_IPC_DEVICE_227G: + led_tables->led_lookup_table = &simatic_ipc_led_gpio_table_227g; + led_tables->led_lookup_table_extra = &simatic_ipc_led_gpio_table_extra_227g; + break; + case SIMATIC_IPC_DEVICE_BX_59A: + led_tables->led_lookup_table = &simatic_ipc_led_gpio_table_bx_59a; + break; + default: + return -ENODEV; + } + + platform_set_drvdata(pdev, led_tables); + return simatic_ipc_leds_gpio_probe(pdev, led_tables->led_lookup_table, + led_tables->led_lookup_table_extra); } static void simatic_ipc_leds_gpio_f7188x_remove(struct platform_device *pdev) { - simatic_ipc_leds_gpio_remove(pdev, &simatic_ipc_led_gpio_table, - &simatic_ipc_led_gpio_table_extra); + struct simatic_ipc_led_tables *led_tables = platform_get_drvdata(pdev); + + simatic_ipc_leds_gpio_remove(pdev, led_tables->led_lookup_table, + led_tables->led_lookup_table_extra); } static struct platform_driver simatic_ipc_led_gpio_driver = { .probe = simatic_ipc_leds_gpio_f7188x_probe, - .remove_new = simatic_ipc_leds_gpio_f7188x_remove, + .remove = simatic_ipc_leds_gpio_f7188x_remove, .driver = { .name = KBUILD_MODNAME, }, }; module_platform_driver(simatic_ipc_led_gpio_driver); +MODULE_DESCRIPTION("LED driver for Siemens Simatic IPCs based on Nuvoton GPIO"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" KBUILD_MODNAME); MODULE_SOFTDEP("pre: simatic-ipc-leds-gpio-core gpio_f7188x"); diff --git a/drivers/leds/simple/simatic-ipc-leds.c b/drivers/leds/simple/simatic-ipc-leds.c index 2124f6d09930..348679f0d1b7 100644 --- a/drivers/leds/simple/simatic-ipc-leds.c +++ b/drivers/leds/simple/simatic-ipc-leds.c @@ -128,6 +128,7 @@ static struct platform_driver simatic_ipc_led_driver = { }; module_platform_driver(simatic_ipc_led_driver); +MODULE_DESCRIPTION("LED driver for Siemens Simatic IPCs"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" KBUILD_MODNAME); MODULE_AUTHOR("Henning Schild <henning.schild@siemens.com>"); |