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From: Jernej Skrabec <jernej.skrabec@siol.net>
To: mripard@kernel.org, wens@csie.org
Cc: mturquette@baylibre.com, sboyd@kernel.org, icenowy@aosc.io,
	jernej.skrabec@siol.net, linux-arm-kernel@lists.infradead.org,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 3/7] clk: sunxi-ng: sun8i-de2: Add rotation core clocks and reset for A64
Date: Mon, 10 Feb 2020 23:28:03 +0100	[thread overview]
Message-ID: <20200210222807.206426-4-jernej.skrabec@siol.net> (raw)
In-Reply-To: <20200210222807.206426-1-jernej.skrabec@siol.net>

A64 has rotation core which needs clocks and reset. Add them.

Fixes: cf4881c12935 "clk: sunxi-ng: fix the A64/H5 clock description of DE2 CCU"
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
 drivers/clk/sunxi-ng/ccu-sun8i-de2.c | 45 ++++++++++++++++++++++++++--
 1 file changed, 42 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-de2.c b/drivers/clk/sunxi-ng/ccu-sun8i-de2.c
index f449c22e59e8..2636a416a6f1 100644
--- a/drivers/clk/sunxi-ng/ccu-sun8i-de2.c
+++ b/drivers/clk/sunxi-ng/ccu-sun8i-de2.c
@@ -90,6 +90,24 @@ static struct ccu_common *sun8i_v3s_de2_clks[] = {
 	&wb_div_clk.common,
 };
 
+static struct ccu_common *sun50i_a64_de2_clks[] = {
+	&mixer0_clk.common,
+	&mixer1_clk.common,
+	&wb_clk.common,
+
+	&bus_mixer0_clk.common,
+	&bus_mixer1_clk.common,
+	&bus_wb_clk.common,
+
+	&mixer0_div_clk.common,
+	&mixer1_div_clk.common,
+	&wb_div_clk.common,
+
+	&bus_rot_clk.common,
+	&rot_clk.common,
+	&rot_div_clk.common,
+};
+
 static struct ccu_common *sun50i_h6_de3_clks[] = {
 	&mixer0_clk.common,
 	&mixer1_clk.common,
@@ -156,6 +174,26 @@ static struct clk_hw_onecell_data sun8i_v3s_de2_hw_clks = {
 	.num	= CLK_NUMBER_WITHOUT_ROT,
 };
 
+static struct clk_hw_onecell_data sun50i_a64_de2_hw_clks = {
+	.hws	= {
+		[CLK_MIXER0]		= &mixer0_clk.common.hw,
+		[CLK_MIXER1]		= &mixer1_clk.common.hw,
+		[CLK_WB]		= &wb_clk.common.hw,
+		[CLK_ROT]		= &rot_clk.common.hw,
+
+		[CLK_BUS_MIXER0]	= &bus_mixer0_clk.common.hw,
+		[CLK_BUS_MIXER1]	= &bus_mixer1_clk.common.hw,
+		[CLK_BUS_WB]		= &bus_wb_clk.common.hw,
+		[CLK_BUS_ROT]		= &bus_rot_clk.common.hw,
+
+		[CLK_MIXER0_DIV]	= &mixer0_div_clk.common.hw,
+		[CLK_MIXER1_DIV]	= &mixer1_div_clk.common.hw,
+		[CLK_WB_DIV]		= &wb_div_clk.common.hw,
+		[CLK_ROT_DIV]		= &rot_div_clk.common.hw,
+	},
+	.num	= CLK_NUMBER_WITH_ROT,
+};
+
 static struct clk_hw_onecell_data sun50i_h6_de3_hw_clks = {
 	.hws	= {
 		[CLK_MIXER0]		= &mixer0_clk.common.hw,
@@ -190,6 +228,7 @@ static struct ccu_reset_map sun50i_a64_de2_resets[] = {
 	[RST_MIXER0]	= { 0x08, BIT(0) },
 	[RST_MIXER1]	= { 0x08, BIT(1) },
 	[RST_WB]	= { 0x08, BIT(2) },
+	[RST_ROT]	= { 0x08, BIT(3) },
 };
 
 static struct ccu_reset_map sun50i_h5_de2_resets[] = {
@@ -236,10 +275,10 @@ static const struct sunxi_ccu_desc sun8i_v3s_de2_clk_desc = {
 };
 
 static const struct sunxi_ccu_desc sun50i_a64_de2_clk_desc = {
-	.ccu_clks	= sun8i_h3_de2_clks,
-	.num_ccu_clks	= ARRAY_SIZE(sun8i_h3_de2_clks),
+	.ccu_clks	= sun50i_a64_de2_clks,
+	.num_ccu_clks	= ARRAY_SIZE(sun50i_a64_de2_clks),
 
-	.hw_clks	= &sun8i_h3_de2_hw_clks,
+	.hw_clks	= &sun50i_a64_de2_hw_clks,
 
 	.resets		= sun50i_a64_de2_resets,
 	.num_resets	= ARRAY_SIZE(sun50i_a64_de2_resets),
-- 
2.25.0


  parent reply	other threads:[~2020-02-10 22:28 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-10 22:28 [PATCH 0/7] clk: sunxi-ng: sun8i-de2: Multiple fixes Jernej Skrabec
2020-02-10 22:28 ` [PATCH 1/7] clk: sunxi-ng: sun8i-de2: Sort structures Jernej Skrabec
2020-02-11  6:40   ` Chen-Yu Tsai
2020-02-10 22:28 ` [PATCH 2/7] clk: sunxi-ng: sun8i-de2: Split out H5 definitions Jernej Skrabec
2020-02-11  7:36   ` Chen-Yu Tsai
2020-02-10 22:28 ` Jernej Skrabec [this message]
2020-02-10 22:28 ` [PATCH 4/7] clk: sunxi-ng: sun8i-de2: H6 doesn't have rotate core Jernej Skrabec
2020-02-10 22:28 ` [PATCH 5/7] clk: sunxi-ng: sun8i-de2: Don't reuse A83T resets Jernej Skrabec
2020-02-10 22:28 ` [PATCH 6/7] clk: sunxi-ng: sun8i-de2: Add rotation core clocks and reset for A83T Jernej Skrabec
2020-02-10 22:28 ` [PATCH 7/7] clk: sunxi-ng: sun8i-de2: Add R40 specific quirks Jernej Skrabec

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