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From: Chanwoo Choi <cw00.choi@samsung.com>
To: linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Cc: kgene.kim@samsung.com, ben-linux@fluff.org,
	linux@arm.linux.org.uk, mark.rutland@arm.com, arnd@arndb.de,
	olof@lixom.net, tomasz.figa@gmail.com, mturquette@linaro.org,
	thomas.abraham@linaro.org, linus.walleij@linaro.org,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	inki.dae@samsung.com, geunsik.lim@samsung.com,
	jh80.chung@samsung.com, cw00.choi@samsung.com,
	jaewon02.kim@samsung.com, ideal.song@samsung.com,
	yj44.cho@samsung.com
Subject: [PATCH 4/5] pinctrl: exynos: Add support for Exynos4415
Date: Mon, 20 Oct 2014 12:32:14 +0900	[thread overview]
Message-ID: <1413775935-17743-4-git-send-email-cw00.choi@samsung.com> (raw)
In-Reply-To: <1413775749-17539-1-git-send-email-cw00.choi@samsung.com>

From: Tomasz Figa <tomasz.figa@gmail.com>

The pin controllers of Exynos4415 are similar to Exynos4412, but certain
differences cause the need to create separate driver data for it. This
patch adds pin controller and bank descriptor arrays to the driver to
support the new SoC.

Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Thomas Abraham <thomas.abraham@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
[cw00.choi: Rebase it on mainline kernel]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
---
 drivers/pinctrl/samsung/pinctrl-exynos.c  | 78 +++++++++++++++++++++++++++++++
 drivers/pinctrl/samsung/pinctrl-samsung.c |  2 +
 drivers/pinctrl/samsung/pinctrl-samsung.h |  1 +
 3 files changed, 81 insertions(+)

diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c
index d7154ed..065eee0 100644
--- a/drivers/pinctrl/samsung/pinctrl-exynos.c
+++ b/drivers/pinctrl/samsung/pinctrl-exynos.c
@@ -920,6 +920,84 @@ struct samsung_pin_ctrl exynos4x12_pin_ctrl[] = {
 	},
 };
 
+/* pin banks of exynos4415 pin-controller 0 */
+static struct samsung_pin_bank exynos4415_pin_banks0[] = {
+	EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00),
+	EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04),
+	EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08),
+	EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c),
+	EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10),
+	EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpd0", 0x14),
+	EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpd1", 0x18),
+	EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpf0", 0x30),
+	EXYNOS_PIN_BANK_EINTG(8, 0x1A0, "gpf1", 0x34),
+	EXYNOS_PIN_BANK_EINTG(1, 0x1C0, "gpf2", 0x38),
+};
+
+/* pin banks of exynos4415 pin-controller 1 */
+static struct samsung_pin_bank exynos4415_pin_banks1[] = {
+	EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpk0", 0x08),
+	EXYNOS_PIN_BANK_EINTG(7, 0x060, "gpk1", 0x0c),
+	EXYNOS_PIN_BANK_EINTG(7, 0x080, "gpk2", 0x10),
+	EXYNOS_PIN_BANK_EINTG(7, 0x0A0, "gpk3", 0x14),
+	EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpl0", 0x18),
+	EXYNOS_PIN_BANK_EINTN(6, 0x120, "mp00"),
+	EXYNOS_PIN_BANK_EINTN(4, 0x140, "mp01"),
+	EXYNOS_PIN_BANK_EINTN(6, 0x160, "mp02"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x180, "mp03"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x1A0, "mp04"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x1C0, "mp05"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x1E0, "mp06"),
+	EXYNOS_PIN_BANK_EINTG(8, 0x260, "gpm0", 0x24),
+	EXYNOS_PIN_BANK_EINTG(7, 0x280, "gpm1", 0x28),
+	EXYNOS_PIN_BANK_EINTG(5, 0x2A0, "gpm2", 0x2c),
+	EXYNOS_PIN_BANK_EINTG(8, 0x2C0, "gpm3", 0x30),
+	EXYNOS_PIN_BANK_EINTG(8, 0x2E0, "gpm4", 0x34),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c),
+};
+
+/* pin banks of exynos4415 pin-controller 2 */
+static struct samsung_pin_bank exynos4415_pin_banks2[] = {
+	EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00),
+	EXYNOS_PIN_BANK_EINTN(2, 0x000, "etc1"),
+};
+
+/*
+ * Samsung pinctrl driver data for Exynos4415 SoC. Exynos4415 SoC includes
+ * three gpio/pin-mux/pinconfig controllers.
+ */
+struct samsung_pin_ctrl exynos4415_pin_ctrl[] = {
+	{
+		/* pin-controller instance 0 data */
+		.pin_banks	= exynos4415_pin_banks0,
+		.nr_banks	= ARRAY_SIZE(exynos4415_pin_banks0),
+		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
+		.label		= "exynos4415-gpio-ctrl0",
+	}, {
+		/* pin-controller instance 1 data */
+		.pin_banks	= exynos4415_pin_banks1,
+		.nr_banks	= ARRAY_SIZE(exynos4415_pin_banks1),
+		.eint_gpio_init = exynos_eint_gpio_init,
+		.eint_wkup_init = exynos_eint_wkup_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
+		.label		= "exynos4415-gpio-ctrl1",
+	}, {
+		/* pin-controller instance 2 data */
+		.pin_banks	= exynos4415_pin_banks2,
+		.nr_banks	= ARRAY_SIZE(exynos4415_pin_banks2),
+		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
+		.label		= "exynos4415-gpio-ctrl2",
+	},
+};
+
 /* pin banks of exynos5250 pin-controller 0 */
 static struct samsung_pin_bank exynos5250_pin_banks0[] = {
 	EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00),
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index b07406d..0397ce5 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -1224,6 +1224,8 @@ static const struct of_device_id samsung_pinctrl_dt_match[] = {
 		.data = (void *)exynos4210_pin_ctrl },
 	{ .compatible = "samsung,exynos4x12-pinctrl",
 		.data = (void *)exynos4x12_pin_ctrl },
+	{ .compatible = "samsung,exynos4415-pinctrl",
+		.data = (void *)exynos4415_pin_ctrl },
 	{ .compatible = "samsung,exynos5250-pinctrl",
 		.data = (void *)exynos5250_pin_ctrl },
 	{ .compatible = "samsung,exynos5260-pinctrl",
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.h b/drivers/pinctrl/samsung/pinctrl-samsung.h
index 5cedc9d..10b720d 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.h
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.h
@@ -239,6 +239,7 @@ struct samsung_pmx_func {
 extern struct samsung_pin_ctrl exynos3250_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos4210_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
+extern struct samsung_pin_ctrl exynos4415_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5250_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5260_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5420_pin_ctrl[];
-- 
1.8.0


WARNING: multiple messages have this Message-ID (diff)
From: cw00.choi@samsung.com (Chanwoo Choi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/5] pinctrl: exynos: Add support for Exynos4415
Date: Mon, 20 Oct 2014 12:32:14 +0900	[thread overview]
Message-ID: <1413775935-17743-4-git-send-email-cw00.choi@samsung.com> (raw)
In-Reply-To: <1413775749-17539-1-git-send-email-cw00.choi@samsung.com>

From: Tomasz Figa <tomasz.figa@gmail.com>

The pin controllers of Exynos4415 are similar to Exynos4412, but certain
differences cause the need to create separate driver data for it. This
patch adds pin controller and bank descriptor arrays to the driver to
support the new SoC.

Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Thomas Abraham <thomas.abraham@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
[cw00.choi: Rebase it on mainline kernel]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
---
 drivers/pinctrl/samsung/pinctrl-exynos.c  | 78 +++++++++++++++++++++++++++++++
 drivers/pinctrl/samsung/pinctrl-samsung.c |  2 +
 drivers/pinctrl/samsung/pinctrl-samsung.h |  1 +
 3 files changed, 81 insertions(+)

diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c
index d7154ed..065eee0 100644
--- a/drivers/pinctrl/samsung/pinctrl-exynos.c
+++ b/drivers/pinctrl/samsung/pinctrl-exynos.c
@@ -920,6 +920,84 @@ struct samsung_pin_ctrl exynos4x12_pin_ctrl[] = {
 	},
 };
 
+/* pin banks of exynos4415 pin-controller 0 */
+static struct samsung_pin_bank exynos4415_pin_banks0[] = {
+	EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00),
+	EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04),
+	EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08),
+	EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c),
+	EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10),
+	EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpd0", 0x14),
+	EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpd1", 0x18),
+	EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpf0", 0x30),
+	EXYNOS_PIN_BANK_EINTG(8, 0x1A0, "gpf1", 0x34),
+	EXYNOS_PIN_BANK_EINTG(1, 0x1C0, "gpf2", 0x38),
+};
+
+/* pin banks of exynos4415 pin-controller 1 */
+static struct samsung_pin_bank exynos4415_pin_banks1[] = {
+	EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpk0", 0x08),
+	EXYNOS_PIN_BANK_EINTG(7, 0x060, "gpk1", 0x0c),
+	EXYNOS_PIN_BANK_EINTG(7, 0x080, "gpk2", 0x10),
+	EXYNOS_PIN_BANK_EINTG(7, 0x0A0, "gpk3", 0x14),
+	EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpl0", 0x18),
+	EXYNOS_PIN_BANK_EINTN(6, 0x120, "mp00"),
+	EXYNOS_PIN_BANK_EINTN(4, 0x140, "mp01"),
+	EXYNOS_PIN_BANK_EINTN(6, 0x160, "mp02"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x180, "mp03"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x1A0, "mp04"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x1C0, "mp05"),
+	EXYNOS_PIN_BANK_EINTN(8, 0x1E0, "mp06"),
+	EXYNOS_PIN_BANK_EINTG(8, 0x260, "gpm0", 0x24),
+	EXYNOS_PIN_BANK_EINTG(7, 0x280, "gpm1", 0x28),
+	EXYNOS_PIN_BANK_EINTG(5, 0x2A0, "gpm2", 0x2c),
+	EXYNOS_PIN_BANK_EINTG(8, 0x2C0, "gpm3", 0x30),
+	EXYNOS_PIN_BANK_EINTG(8, 0x2E0, "gpm4", 0x34),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08),
+	EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c),
+};
+
+/* pin banks of exynos4415 pin-controller 2 */
+static struct samsung_pin_bank exynos4415_pin_banks2[] = {
+	EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00),
+	EXYNOS_PIN_BANK_EINTN(2, 0x000, "etc1"),
+};
+
+/*
+ * Samsung pinctrl driver data for Exynos4415 SoC. Exynos4415 SoC includes
+ * three gpio/pin-mux/pinconfig controllers.
+ */
+struct samsung_pin_ctrl exynos4415_pin_ctrl[] = {
+	{
+		/* pin-controller instance 0 data */
+		.pin_banks	= exynos4415_pin_banks0,
+		.nr_banks	= ARRAY_SIZE(exynos4415_pin_banks0),
+		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
+		.label		= "exynos4415-gpio-ctrl0",
+	}, {
+		/* pin-controller instance 1 data */
+		.pin_banks	= exynos4415_pin_banks1,
+		.nr_banks	= ARRAY_SIZE(exynos4415_pin_banks1),
+		.eint_gpio_init = exynos_eint_gpio_init,
+		.eint_wkup_init = exynos_eint_wkup_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
+		.label		= "exynos4415-gpio-ctrl1",
+	}, {
+		/* pin-controller instance 2 data */
+		.pin_banks	= exynos4415_pin_banks2,
+		.nr_banks	= ARRAY_SIZE(exynos4415_pin_banks2),
+		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
+		.label		= "exynos4415-gpio-ctrl2",
+	},
+};
+
 /* pin banks of exynos5250 pin-controller 0 */
 static struct samsung_pin_bank exynos5250_pin_banks0[] = {
 	EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00),
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index b07406d..0397ce5 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -1224,6 +1224,8 @@ static const struct of_device_id samsung_pinctrl_dt_match[] = {
 		.data = (void *)exynos4210_pin_ctrl },
 	{ .compatible = "samsung,exynos4x12-pinctrl",
 		.data = (void *)exynos4x12_pin_ctrl },
+	{ .compatible = "samsung,exynos4415-pinctrl",
+		.data = (void *)exynos4415_pin_ctrl },
 	{ .compatible = "samsung,exynos5250-pinctrl",
 		.data = (void *)exynos5250_pin_ctrl },
 	{ .compatible = "samsung,exynos5260-pinctrl",
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.h b/drivers/pinctrl/samsung/pinctrl-samsung.h
index 5cedc9d..10b720d 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.h
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.h
@@ -239,6 +239,7 @@ struct samsung_pmx_func {
 extern struct samsung_pin_ctrl exynos3250_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos4210_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
+extern struct samsung_pin_ctrl exynos4415_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5250_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5260_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5420_pin_ctrl[];
-- 
1.8.0

  parent reply	other threads:[~2014-10-20  3:33 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-20  3:29 [PATCH 0/5] Support new Exynos4415 SoC based on Cortex-A9 quad cores Chanwoo Choi
2014-10-20  3:29 ` Chanwoo Choi
2014-10-20  3:32 ` [PATCH 1/5] ARM: EXYNOS: Add EXYNOS4415 SoC ID Chanwoo Choi
2014-10-20  3:32   ` Chanwoo Choi
2014-10-24 11:43   ` Tomasz Figa
2014-10-24 11:43     ` Tomasz Figa
2014-10-24 11:46     ` Chanwoo Choi
2014-10-24 11:46       ` Chanwoo Choi
2014-10-20  3:32 ` [PATCH 2/5] clk: samsung: exynos4415: Add clocks using common clock framework Chanwoo Choi
2014-10-20  3:32   ` Chanwoo Choi
2014-10-24 10:54   ` Sylwester Nawrocki
2014-10-24 10:54     ` Sylwester Nawrocki
2014-10-24 10:59     ` Chanwoo Choi
2014-10-24 10:59       ` Chanwoo Choi
2014-10-24 13:18   ` Daniel Drake
2014-10-24 13:18     ` Daniel Drake
2014-10-24 13:18     ` Daniel Drake
2014-10-24 13:28     ` Tomasz Figa
2014-10-24 13:28       ` Tomasz Figa
2014-10-24 13:28       ` Tomasz Figa
2014-10-24 13:36     ` Chanwoo Choi
2014-10-24 13:36       ` Chanwoo Choi
2014-10-24 13:36       ` Chanwoo Choi
2014-10-24 13:56     ` Sylwester Nawrocki
2014-10-24 13:56       ` Sylwester Nawrocki
2014-10-24 13:56       ` Sylwester Nawrocki
2014-10-20  3:32 ` [PATCH 3/5] clk: samsung: Document binding for Exynos4415 clock controller Chanwoo Choi
2014-10-20  3:32   ` Chanwoo Choi
2014-10-24 10:32   ` Sylwester Nawrocki
2014-10-24 10:32     ` Sylwester Nawrocki
2014-10-24 10:34     ` Chanwoo Choi
2014-10-24 10:34       ` Chanwoo Choi
2014-10-20  3:32 ` Chanwoo Choi [this message]
2014-10-20  3:32   ` [PATCH 4/5] pinctrl: exynos: Add support for Exynos4415 Chanwoo Choi
2014-10-20  3:32 ` [PATCH 5/5] ARM: dts: Add dts files for Exynos4415 SoC Chanwoo Choi
2014-10-20  3:32   ` Chanwoo Choi
2014-10-24 13:23   ` Daniel Drake
2014-10-24 13:23     ` Daniel Drake
2014-10-24 13:23     ` Daniel Drake
2014-10-24 13:30     ` Tomasz Figa
2014-10-24 13:30       ` Tomasz Figa
2014-10-24 13:30       ` Tomasz Figa
2014-10-24 13:34     ` Marek Szyprowski
2014-10-24 13:34       ` Marek Szyprowski
2014-10-24 13:34       ` Marek Szyprowski
2014-10-24 13:44       ` Daniel Drake
2014-10-24 13:44         ` Daniel Drake
2014-10-24 13:44         ` Daniel Drake
2014-10-24 13:53     ` Chanwoo Choi
2014-10-24 13:53       ` Chanwoo Choi
2014-10-24 13:53       ` Chanwoo Choi

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