From patchwork Fri Oct 6 13:44:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Duje_Mihanovi=C4=87?= X-Patchwork-Id: 13411582 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 95F3221102 for ; Fri, 6 Oct 2023 13:45:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from mx.skole.hr (mx2.hosting.skole.hr [161.53.165.186]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 30D5E95; Fri, 6 Oct 2023 06:45:13 -0700 (PDT) Received: from mx2.hosting.skole.hr (localhost.localdomain [127.0.0.1]) by mx.skole.hr (mx.skole.hr) with ESMTP id B304383F67; Fri, 6 Oct 2023 15:45:11 +0200 (CEST) From: =?utf-8?q?Duje_Mihanovi=C4=87?= Date: Fri, 06 Oct 2023 15:44:26 +0200 Subject: [PATCH RFT v6 2/6] ARM: pxa: Convert Spitz LEDs to GPIO descriptors Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231006-pxa-gpio-v6-2-981b4910d599@skole.hr> References: <20231006-pxa-gpio-v6-0-981b4910d599@skole.hr> In-Reply-To: <20231006-pxa-gpio-v6-0-981b4910d599@skole.hr> To: Daniel Mack , Haojian Zhuang , Robert Jarzmik , Russell King , Alan Stern , Greg Kroah-Hartman , Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Dmitry Torokhov , Mark Brown Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-gpio@vger.kernel.org, linux-input@vger.kernel.org, linux-spi@vger.kernel.org, =?utf-8?q?Duje_Mih?= =?utf-8?q?anovi=C4=87?= X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1884; i=duje.mihanovic@skole.hr; h=from:subject:message-id; bh=c8SAwr7yUIDYfzBg54shArsrK1UPy+9oOW4+fo5KjpU=; b=owEBbQKS/ZANAwAIAZoRnrBCLZbhAcsmYgBlIA9dUqdcLA8NnEHUdf4WtT55qUDp3bAYkuWDY OJlpoomz8+JAjMEAAEIAB0WIQRT351NnD/hEPs2LXiaEZ6wQi2W4QUCZSAPXQAKCRCaEZ6wQi2W 4fuyD/91ZkszojargU21+2IAfmhklB/mbaaCM63yK7Bd6T4E0vyzsDQOj3618sH7IKQI5lcNOP5 lVBS0BnGpVqawos5mG27ZzdBRWmalDs7HGlCnE0unzjuRiTzXJmHrUsgn0JnXqIbX8BJw4vsAJu yi7A5WXOabjeOmU9SxkQ5LJY4c9nwdae2X7CJ6UKK1rfx6DKYSct2Cj+rUxAM8c21Vsu9xUUg+h 8jInzpAy0N9qTbviAJ01dQHF/U0qHsjrNHyJDK9XNslY4o5DiNXq4ZpClvf7yBqddHjarYzH3vN cROX55E2Qhi//b1TzPI1rmLCxMdxiem4cIE78m/vMbc2mv2wmABEZqoIYxyTTocEKG+e4MquKuk kTb2rhhh5rVkTAjozzsVib/46/Iw0Vll+D0Zs/ebl1q4p3+ZV7X8+adGJIOJMQMFmRPVWyiqsqs N9X0IW9mCLyUUnbxWBj2hjIO7Gc4MG8BEGqMz0/C03wLciP49ICXexkEYy9+LWUdOBU9ebhhRB0 KZlbk1dQ7r13nzSCyThkJ203sLewu+ajIn/q4p7sBmipBLyyNSnqvnt4rf9x3+DEbenjigWYUIZ qp9lYwna9PzrfRIEHdRivj8CfQF3iUgE+EA1HI/Qec6J5/JoZmCS9atkoNNkIuRp+jpDlXb3YkW ypPAJO70pXTd77A== X-Developer-Key: i=duje.mihanovic@skole.hr; a=openpgp; fpr=53DF9D4D9C3FE110FB362D789A119EB0422D96E1 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Sharp's Spitz board still uses the legacy GPIO interface for configuring its two onboard LEDs. Convert them to use the GPIO descriptor interface. Reviewed-by: Linus Walleij Signed-off-by: Duje Mihanović --- arch/arm/mach-pxa/spitz.c | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index 535e2b2e997b..1fb4102ea39e 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -452,16 +452,25 @@ static inline void spitz_keys_init(void) {} * LEDs ******************************************************************************/ #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) +static struct gpiod_lookup_table spitz_led_gpio_table = { + .dev_id = "leds-gpio", + .table = { + GPIO_LOOKUP_IDX("pxa-gpio", SPITZ_GPIO_LED_ORANGE, NULL, 0, + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("pxa-gpio", SPITZ_GPIO_LED_GREEN, NULL, 1, + GPIO_ACTIVE_HIGH), + { } + } +}; + static struct gpio_led spitz_gpio_leds[] = { { .name = "spitz:amber:charge", .default_trigger = "sharpsl-charge", - .gpio = SPITZ_GPIO_LED_ORANGE, }, { .name = "spitz:green:hddactivity", .default_trigger = "disk-activity", - .gpio = SPITZ_GPIO_LED_GREEN, }, }; @@ -480,7 +489,14 @@ static struct platform_device spitz_led_device = { static void __init spitz_leds_init(void) { + struct gpio_descs *leds; + + gpiod_add_lookup_table(&spitz_led_gpio_table); platform_device_register(&spitz_led_device); + leds = gpiod_get_array_optional(&spitz_led_device.dev, + NULL, GPIOD_ASIS); + spitz_gpio_leds[0].gpiod = leds->desc[0]; + spitz_gpio_leds[1].gpiod = leds->desc[1]; } #else static inline void spitz_leds_init(void) {}