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From: Tero Kristo <t-kristo@ti.com>
To: linux-omap@vger.kernel.org, ssantosh@kernel.org
Cc: tony@atomide.com, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, p.zabel@pengutronix.de
Subject: [PATCHv7 5/9] soc: ti: omap-prm: add omap4 PRM data
Date: Tue, 8 Oct 2019 10:19:09 +0300	[thread overview]
Message-ID: <20191008071913.28740-6-t-kristo@ti.com> (raw)
In-Reply-To: <20191008071913.28740-1-t-kristo@ti.com>

Add PRM data for omap4 family of SoCs. Initially this is just used to
provide reset support.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
---
 drivers/soc/ti/omap_prm.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c
index 3d9393ff67e3..24b1da3492c0 100644
--- a/drivers/soc/ti/omap_prm.c
+++ b/drivers/soc/ti/omap_prm.c
@@ -58,7 +58,29 @@ struct omap_reset_data {
 
 #define OMAP_PRM_HAS_RESETS	(OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_RSTST)
 
+static const struct omap_rst_map rst_map_01[] = {
+	{ .rst = 0, .st = 0 },
+	{ .rst = 1, .st = 1 },
+	{ .rst = -1 },
+};
+
+static const struct omap_rst_map rst_map_012[] = {
+	{ .rst = 0, .st = 0 },
+	{ .rst = 1, .st = 1 },
+	{ .rst = 2, .st = 2 },
+	{ .rst = -1 },
+};
+
+static const struct omap_prm_data omap4_prm_data[] = {
+	{ .name = "tesla", .base = 0x4a306400, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_01 },
+	{ .name = "core", .base = 0x4a306700, .rstctrl = 0x210, .rstst = 0x214, .clkdm_name = "ducati", .rstmap = rst_map_012 },
+	{ .name = "ivahd", .base = 0x4a306f00, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_012 },
+	{ .name = "device", .base = 0x4a307b00, .rstctrl = 0x0, .rstst = 0x4, .rstmap = rst_map_01, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM },
+	{ },
+};
+
 static const struct of_device_id omap_prm_id_table[] = {
+	{ .compatible = "ti,omap4-prm-inst", .data = omap4_prm_data },
 	{ },
 };
 
-- 
2.17.1

--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

WARNING: multiple messages have this Message-ID (diff)
From: Tero Kristo <t-kristo@ti.com>
To: <linux-omap@vger.kernel.org>, <ssantosh@kernel.org>
Cc: tony@atomide.com, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, p.zabel@pengutronix.de
Subject: [PATCHv7 5/9] soc: ti: omap-prm: add omap4 PRM data
Date: Tue, 8 Oct 2019 10:19:09 +0300	[thread overview]
Message-ID: <20191008071913.28740-6-t-kristo@ti.com> (raw)
In-Reply-To: <20191008071913.28740-1-t-kristo@ti.com>

Add PRM data for omap4 family of SoCs. Initially this is just used to
provide reset support.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
---
 drivers/soc/ti/omap_prm.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c
index 3d9393ff67e3..24b1da3492c0 100644
--- a/drivers/soc/ti/omap_prm.c
+++ b/drivers/soc/ti/omap_prm.c
@@ -58,7 +58,29 @@ struct omap_reset_data {
 
 #define OMAP_PRM_HAS_RESETS	(OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_RSTST)
 
+static const struct omap_rst_map rst_map_01[] = {
+	{ .rst = 0, .st = 0 },
+	{ .rst = 1, .st = 1 },
+	{ .rst = -1 },
+};
+
+static const struct omap_rst_map rst_map_012[] = {
+	{ .rst = 0, .st = 0 },
+	{ .rst = 1, .st = 1 },
+	{ .rst = 2, .st = 2 },
+	{ .rst = -1 },
+};
+
+static const struct omap_prm_data omap4_prm_data[] = {
+	{ .name = "tesla", .base = 0x4a306400, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_01 },
+	{ .name = "core", .base = 0x4a306700, .rstctrl = 0x210, .rstst = 0x214, .clkdm_name = "ducati", .rstmap = rst_map_012 },
+	{ .name = "ivahd", .base = 0x4a306f00, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_012 },
+	{ .name = "device", .base = 0x4a307b00, .rstctrl = 0x0, .rstst = 0x4, .rstmap = rst_map_01, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM },
+	{ },
+};
+
 static const struct of_device_id omap_prm_id_table[] = {
+	{ .compatible = "ti,omap4-prm-inst", .data = omap4_prm_data },
 	{ },
 };
 
-- 
2.17.1

--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

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  parent reply	other threads:[~2019-10-08  7:19 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-08  7:19 [PATCHv7 0/9] soc: ti: add OMAP PRM driver (for reset) Tero Kristo
2019-10-08  7:19 ` Tero Kristo
2019-10-08  7:19 ` [PATCHv7 1/9] dt-bindings: omap: add new binding for PRM instances Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08  7:19 ` [PATCHv7 2/9] soc: ti: add initial PRM driver with reset control support Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08 11:39   ` Philipp Zabel
2019-10-08 11:39     ` Philipp Zabel
2019-10-08 12:42     ` Tero Kristo
2019-10-08 12:42       ` Tero Kristo
2019-10-08  7:19 ` [PATCHv7 3/9] soc: ti: omap-prm: poll for reset complete during de-assert Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08 11:40   ` Philipp Zabel
2019-10-08 11:40     ` Philipp Zabel
2019-10-08  7:19 ` [PATCHv7 4/9] soc: ti: omap-prm: add support for denying idle for reset clockdomain Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08  7:19 ` Tero Kristo [this message]
2019-10-08  7:19   ` [PATCHv7 5/9] soc: ti: omap-prm: add omap4 PRM data Tero Kristo
2019-10-08  7:19 ` [PATCHv7 6/9] soc: ti: omap-prm: add data for am33xx Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08  7:19 ` [PATCHv7 7/9] soc: ti: omap-prm: add dra7 PRM data Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08  7:19 ` [PATCHv7 8/9] soc: ti: omap-prm: add am4 " Tero Kristo
2019-10-08  7:19   ` Tero Kristo
2019-10-08  7:19 ` [PATCHv7 9/9] soc: ti: omap-prm: add omap5 " Tero Kristo
2019-10-08  7:19   ` Tero Kristo

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