From patchwork Tue Oct 4 15:08:21 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Brunet X-Patchwork-Id: 9361995 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 203B7600C8 for ; Tue, 4 Oct 2016 15:12:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 108E828450 for ; Tue, 4 Oct 2016 15:12:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 04D2A28BFC; Tue, 4 Oct 2016 15:12:25 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED, T_DKIM_INVALID autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 8599328450 for ; Tue, 4 Oct 2016 15:12:20 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1brRMV-0004l9-Q3; Tue, 04 Oct 2016 15:10:31 +0000 Received: from mail-wm0-x233.google.com ([2a00:1450:400c:c09::233]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1brRL9-00027W-Ky for linux-arm-kernel@lists.infradead.org; Tue, 04 Oct 2016 15:09:14 +0000 Received: by mail-wm0-x233.google.com with SMTP id k125so212440594wma.1 for ; Tue, 04 Oct 2016 08:08:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=1NsV7kDt5u9WVRyXrgSW7+2vnaMZqdezo5leG3/W3TA=; b=H3nUE3DUukdH71e9+BKYIvMFapUHIsgJpOIwQYJ7MW0MbIHWp0WX3bgqZXtiU9jzxn NJza8yyMJLbnfA4m1IH8mZMtV5JXyWT2GvmRSzbHeh8YkQZQ+/ArREYjHMI+LST4HyqQ AWiV996DkbNR8PT2TGtUsOvRs17m99wPyQziV4cg8RkZMTwVZJiNcHHyi5w8xzau2k73 3wwI6KsFnVEDL5TbdbOcJg/vaF3U9YeSCuXBVp5i9I99qx02zVEU7sxVTomBbrhECew6 krDcyolSNzc1RHL4s2OWnLvw3VVqtkHNa+5ZJ702mfsXcPCk8usMBItPcDAIS/4XEmj7 oN7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=1NsV7kDt5u9WVRyXrgSW7+2vnaMZqdezo5leG3/W3TA=; b=AvukJdRcKz+QKIkwrwG5f9vP6kaj+gH995EgnUl7ZXMhrD2iE9qBElp2HP8Bqsw4Je 9AacJ4ULrDCcDcRDxOF+VMpgGE+idbvm/8X4te3GzlHlYJCs4ncWtmDnd6DhGu29hRA6 c+kH34G2v725Q6M9Bs3CQ/uD8pasHwImMv3AkmtCjcW2eKhekBnh3PTkbZrev+WkHD7h BT24L7AkNu/l6ovq+WmtkA/UgOjxvQTe8gsnRHqueifGkVJg1PzsNcXQyfIZnJvKFoi+ h6nOSy8jFBvueTKk0EbWk9nn3TVDmgM7EAu0L8hcnT6bzBU8f3AaRmq29sLkmhT9ekol Hjgg== X-Gm-Message-State: AA6/9RlzZeiW8YSzJwA92u1GzjeKpr5EZKQj3yA90t/DAqL31EvgaTaGt3HCSrTGyKhlaQN2 X-Received: by 10.28.166.205 with SMTP id p196mr12197815wme.21.1475593726701; Tue, 04 Oct 2016 08:08:46 -0700 (PDT) Received: from boomer.baylibre.com ([90.63.244.31]) by smtp.googlemail.com with ESMTPSA id j198sm4583539wmg.4.2016.10.04.08.08.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 04 Oct 2016 08:08:46 -0700 (PDT) From: Jerome Brunet To: Kevin Hilman , Carlo Caione , Thomas Gleixner , Jason Cooper , Marc Zyngier Subject: [RFC 03/10] pinctrl: meson: update pinctrl data with gpio irq base number Date: Tue, 4 Oct 2016 17:08:21 +0200 Message-Id: <1475593708-10526-4-git-send-email-jbrunet@baylibre.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1475593708-10526-1-git-send-email-jbrunet@baylibre.com> References: <1475593708-10526-1-git-send-email-jbrunet@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20161004_080908_168187_A28D06C4 X-CRM114-Status: GOOD ( 14.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jerome Brunet MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch extends meson's pinctrl SoC specific data by adding the gpio irq base number. This will allow gpios to request an interrupt on the gpio interrupt controller using this base irq number the pin offset in bank Signed-off-by: Jerome Brunet --- drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 22 ++++++++++---------- drivers/pinctrl/meson/pinctrl-meson.h | 15 +++++++++----- drivers/pinctrl/meson/pinctrl-meson8.c | 20 +++++++++---------- drivers/pinctrl/meson/pinctrl-meson8b.c | 32 ++++++++++++++++++++---------- 4 files changed, 53 insertions(+), 36 deletions(-) diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c index c3928aa3fefa..29b66684b287 100644 --- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c +++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c @@ -715,20 +715,20 @@ static struct meson_pmx_func meson_gxbb_aobus_functions[] = { }; static struct meson_bank meson_gxbb_periphs_banks[] = { - /* name first last pullen pull dir out in */ - BANK("X", PIN(GPIOX_0, EE_OFF), PIN(GPIOX_22, EE_OFF), 4, 0, 4, 0, 12, 0, 13, 0, 14, 0), - BANK("Y", PIN(GPIOY_0, EE_OFF), PIN(GPIOY_16, EE_OFF), 1, 0, 1, 0, 3, 0, 4, 0, 5, 0), - BANK("DV", PIN(GPIODV_0, EE_OFF), PIN(GPIODV_29, EE_OFF), 0, 0, 0, 0, 0, 0, 1, 0, 2, 0), - BANK("H", PIN(GPIOH_0, EE_OFF), PIN(GPIOH_3, EE_OFF), 1, 20, 1, 20, 3, 20, 4, 20, 5, 20), - BANK("Z", PIN(GPIOZ_0, EE_OFF), PIN(GPIOZ_15, EE_OFF), 3, 0, 3, 0, 9, 0, 10, 0, 11, 0), - BANK("CARD", PIN(CARD_0, EE_OFF), PIN(CARD_6, EE_OFF), 2, 20, 2, 20, 6, 20, 7, 20, 8, 20), - BANK("BOOT", PIN(BOOT_0, EE_OFF), PIN(BOOT_17, EE_OFF), 2, 0, 2, 0, 6, 0, 7, 0, 8, 0), - BANK("CLK", PIN(GPIOCLK_0, EE_OFF), PIN(GPIOCLK_3, EE_OFF), 3, 28, 3, 28, 9, 28, 10, 28, 11, 28), + /* name first last irq pullen pull dir out in */ + BANK("X", PIN(GPIOX_0, EE_OFF), PIN(GPIOX_22, EE_OFF), 106, 128, 4, 0, 4, 0, 12, 0, 13, 0, 14, 0), + BANK("Y", PIN(GPIOY_0, EE_OFF), PIN(GPIOY_16, EE_OFF), 89, 105, 1, 0, 1, 0, 3, 0, 4, 0, 5, 0), + BANK("DV", PIN(GPIODV_0, EE_OFF), PIN(GPIODV_29, EE_OFF), 59, 88, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0), + BANK("H", PIN(GPIOH_0, EE_OFF), PIN(GPIOH_3, EE_OFF), 30, 33, 1, 20, 1, 20, 3, 20, 4, 20, 5, 20), + BANK("Z", PIN(GPIOZ_0, EE_OFF), PIN(GPIOZ_15, EE_OFF), 14, 29, 3, 0, 3, 0, 9, 0, 10, 0, 11, 0), + BANK("CARD", PIN(CARD_0, EE_OFF), PIN(CARD_6, EE_OFF), 52, 58, 2, 20, 2, 20, 6, 20, 7, 20, 8, 20), + BANK("BOOT", PIN(BOOT_0, EE_OFF), PIN(BOOT_17, EE_OFF), 34, 51, 2, 0, 2, 0, 6, 0, 7, 0, 8, 0), + BANK("CLK", PIN(GPIOCLK_0, EE_OFF), PIN(GPIOCLK_3, EE_OFF), 129, 132, 3, 28, 3, 28, 9, 28, 10, 28, 11, 28), }; static struct meson_bank meson_gxbb_aobus_banks[] = { - /* name first last pullen pull dir out in */ - BANK("AO", PIN(GPIOAO_0, 0), PIN(GPIOAO_13, 0), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), + /* name first last irq pullen pull dir out in */ + BANK("AO", PIN(GPIOAO_0, 0), PIN(GPIOAO_13, 0), 0, 13, 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), }; struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data = { diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h index 98b5080650c1..785705996e60 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.h +++ b/drivers/pinctrl/meson/pinctrl-meson.h @@ -81,6 +81,7 @@ enum meson_reg_type { * @name: bank name * @first: first pin of the bank * @last: last pin of the bank + * @irq: hwirq base number of the bank * @regs: array of register descriptors * * A bank represents a set of pins controlled by a contiguous set of @@ -92,6 +93,8 @@ struct meson_bank { const char *name; unsigned int first; unsigned int last; + int irq_first; + int irq_last; struct meson_reg_desc regs[NUM_REG]; }; @@ -147,12 +150,14 @@ struct meson_pinctrl { .num_groups = ARRAY_SIZE(fn ## _groups), \ } -#define BANK(n, f, l, per, peb, pr, pb, dr, db, or, ob, ir, ib) \ +#define BANK(n, f, l, fi, li, per, peb, pr, pb, dr, db, or, ob, ir, ib) \ { \ - .name = n, \ - .first = f, \ - .last = l, \ - .regs = { \ + .name = n, \ + .first = f, \ + .last = l, \ + .irq_first = fi, \ + .irq_last = li, \ + .regs = { \ [REG_PULLEN] = { per, peb }, \ [REG_PULL] = { pr, pb }, \ [REG_DIR] = { dr, db }, \ diff --git a/drivers/pinctrl/meson/pinctrl-meson8.c b/drivers/pinctrl/meson/pinctrl-meson8.c index 07f1cb21c1b8..32449820f455 100644 --- a/drivers/pinctrl/meson/pinctrl-meson8.c +++ b/drivers/pinctrl/meson/pinctrl-meson8.c @@ -916,19 +916,19 @@ static struct meson_pmx_func meson8_aobus_functions[] = { }; static struct meson_bank meson8_cbus_banks[] = { - /* name first last pullen pull dir out in */ - BANK("X", PIN(GPIOX_0, 0), PIN(GPIOX_21, 0), 4, 0, 4, 0, 0, 0, 1, 0, 2, 0), - BANK("Y", PIN(GPIOY_0, 0), PIN(GPIOY_16, 0), 3, 0, 3, 0, 3, 0, 4, 0, 5, 0), - BANK("DV", PIN(GPIODV_0, 0), PIN(GPIODV_29, 0), 0, 0, 0, 0, 7, 0, 8, 0, 9, 0), - BANK("H", PIN(GPIOH_0, 0), PIN(GPIOH_9, 0), 1, 16, 1, 16, 9, 19, 10, 19, 11, 19), - BANK("Z", PIN(GPIOZ_0, 0), PIN(GPIOZ_14, 0), 1, 0, 1, 0, 3, 17, 4, 17, 5, 17), - BANK("CARD", PIN(CARD_0, 0), PIN(CARD_6, 0), 2, 20, 2, 20, 0, 22, 1, 22, 2, 22), - BANK("BOOT", PIN(BOOT_0, 0), PIN(BOOT_18, 0), 2, 0, 2, 0, 9, 0, 10, 0, 11, 0), + /* name first last irq pullen pull dir out in */ + BANK("X", PIN(GPIOX_0, 0), PIN(GPIOX_21, 0), 112, 133, 4, 0, 4, 0, 0, 0, 1, 0, 2, 0), + BANK("Y", PIN(GPIOY_0, 0), PIN(GPIOY_16, 0), 95, 111, 3, 0, 3, 0, 3, 0, 4, 0, 5, 0), + BANK("DV", PIN(GPIODV_0, 0), PIN(GPIODV_29, 0), 65, 94, 0, 0, 0, 0, 7, 0, 8, 0, 9, 0), + BANK("H", PIN(GPIOH_0, 0), PIN(GPIOH_9, 0), 29, 38, 1, 16, 1, 16, 9, 19, 10, 19, 11, 19), + BANK("Z", PIN(GPIOZ_0, 0), PIN(GPIOZ_14, 0), 14, 28, 1, 0, 1, 0, 3, 17, 4, 17, 5, 17), + BANK("CARD", PIN(CARD_0, 0), PIN(CARD_6, 0), 58, 64, 2, 20, 2, 20, 0, 22, 1, 22, 2, 22), + BANK("BOOT", PIN(BOOT_0, 0), PIN(BOOT_18, 0), 39, 57, 2, 0, 2, 0, 9, 0, 10, 0, 11, 0), }; static struct meson_bank meson8_aobus_banks[] = { - /* name first last pullen pull dir out in */ - BANK("AO", PIN(GPIOAO_0, AO_OFF), PIN(GPIO_TEST_N, AO_OFF), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), + /* name first last irq pullen pull dir out in */ + BANK("AO", PIN(GPIOAO_0, AO_OFF), PIN(GPIO_TEST_N, AO_OFF), 0, 13, 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), }; struct meson_pinctrl_data meson8_cbus_pinctrl_data = { diff --git a/drivers/pinctrl/meson/pinctrl-meson8b.c b/drivers/pinctrl/meson/pinctrl-meson8b.c index 76f077f18193..9242888fea5f 100644 --- a/drivers/pinctrl/meson/pinctrl-meson8b.c +++ b/drivers/pinctrl/meson/pinctrl-meson8b.c @@ -124,6 +124,12 @@ static const struct pinctrl_pin_desc meson8b_aobus_pins[] = { MESON_PIN(GPIOAO_11, AO_OFF), MESON_PIN(GPIOAO_12, AO_OFF), MESON_PIN(GPIOAO_13, AO_OFF), + + /* + * The following 2 pins are not mentionned in the public datasheet + * According to this datasheet, they can't be used with the gpio + * interrupt controller + */ MESON_PIN(GPIO_BSD_EN, AO_OFF), MESON_PIN(GPIO_TEST_N, AO_OFF), }; @@ -881,19 +887,25 @@ static struct meson_pmx_func meson8b_aobus_functions[] = { }; static struct meson_bank meson8b_cbus_banks[] = { - /* name first last pullen pull dir out in */ - BANK("X", PIN(GPIOX_0, 0), PIN(GPIOX_21, 0), 4, 0, 4, 0, 0, 0, 1, 0, 2, 0), - BANK("Y", PIN(GPIOY_0, 0), PIN(GPIOY_14, 0), 3, 0, 3, 0, 3, 0, 4, 0, 5, 0), - BANK("DV", PIN(GPIODV_9, 0), PIN(GPIODV_29, 0), 0, 0, 0, 0, 7, 0, 8, 0, 9, 0), - BANK("H", PIN(GPIOH_0, 0), PIN(GPIOH_9, 0), 1, 16, 1, 16, 9, 19, 10, 19, 11, 19), - BANK("CARD", PIN(CARD_0, 0), PIN(CARD_6, 0), 2, 20, 2, 20, 0, 22, 1, 22, 2, 22), - BANK("BOOT", PIN(BOOT_0, 0), PIN(BOOT_18, 0), 2, 0, 2, 0, 9, 0, 10, 0, 11, 0), - BANK("DIF", PIN(DIF_0_P, 0), PIN(DIF_4_N, 0), 5, 8, 5, 8, 12, 12, 13, 12, 14, 12), + /* name first last irq pullen pull dir out in */ + BANK("X", PIN(GPIOX_0, 0), PIN(GPIOX_21, 0), 97, 118, 4, 0, 4, 0, 0, 0, 1, 0, 2, 0), + BANK("Y", PIN(GPIOY_0, 0), PIN(GPIOY_14, 0), 80, 96, 3, 0, 3, 0, 3, 0, 4, 0, 5, 0), + BANK("DV", PIN(GPIODV_9, 0), PIN(GPIODV_29, 0), 59, 79, 0, 0, 0, 0, 7, 0, 8, 0, 9, 0), + BANK("H", PIN(GPIOH_0, 0), PIN(GPIOH_9, 0), 14, 23, 1, 16, 1, 16, 9, 19, 10, 19, 11, 19), + BANK("CARD", PIN(CARD_0, 0), PIN(CARD_6, 0), 43, 49, 2, 20, 2, 20, 0, 22, 1, 22, 2, 22), + BANK("BOOT", PIN(BOOT_0, 0), PIN(BOOT_18, 0), 24, 42, 2, 0, 2, 0, 9, 0, 10, 0, 11, 0), + + /* + * The following bank is not mentionned in the public datasheet + * There is no information whether it can be used with the gpio + * interrupt controller + */ + BANK("DIF", PIN(DIF_0_P, 0), PIN(DIF_4_N, 0), -1, -1, 5, 8, 5, 8, 12, 12, 13, 12, 14, 12), }; static struct meson_bank meson8b_aobus_banks[] = { - /* name first last pullen pull dir out in */ - BANK("AO", PIN(GPIOAO_0, AO_OFF), PIN(GPIO_TEST_N, AO_OFF), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), + /* name first last irq pullen pull dir out in */ + BANK("AO", PIN(GPIOAO_0, AO_OFF), PIN(GPIO_TEST_N, AO_OFF), 0, 13, 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), }; struct meson_pinctrl_data meson8b_cbus_pinctrl_data = {