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From: Peter De Schrijver <pdeschrijver@nvidia.com>
To: Peter De Schrijver <pdeschrijver@nvidia.com>,
	Prashant Gaikwad <pgaikwad@nvidia.com>,
	Michael Turquette <mturquette@baylibre.com>,
	"Stephen Boyd" <sboyd@codeaurora.org>,
	Stephen Warren <swarren@wwwdotorg.org>,
	"Thierry Reding" <thierry.reding@gmail.com>,
	Alexandre Courbot <gnurou@gmail.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	"Rhyland Klein" <rklein@nvidia.com>, <linux-clk@vger.kernel.org>,
	<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<devicetree@vger.kernel.org>
Subject: [PATCH 1/7] clk: tegra: fix pll_a1 iddq register, add pll_a1
Date: Wed, 22 Feb 2017 17:13:56 +0200	[thread overview]
Message-ID: <1487776444-4701-2-git-send-email-pdeschrijver@nvidia.com> (raw)
In-Reply-To: <1487776444-4701-1-git-send-email-pdeschrijver@nvidia.com>

pll_a1 was using CLK_RST_CONTROLLER_PLLA1_MISC_0 for IDDQ control rather
than the correct register CLK_RST_CONTROLLER_PLLA1_MISC_1. Also add pll_a1
to the set of clocks defined for Tegra210.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
---
 drivers/clk/tegra/clk-tegra210.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c
index 2896d2e..2ef8d49 100644
--- a/drivers/clk/tegra/clk-tegra210.c
+++ b/drivers/clk/tegra/clk-tegra210.c
@@ -1772,7 +1772,7 @@ static u32 pll_expo_p_to_pdiv(u32 p, u32 *pdiv)
 	.misc_reg = PLLA1_MISC0,
 	.lock_mask = PLLCX_BASE_LOCK,
 	.lock_delay = 300,
-	.iddq_reg = PLLA1_MISC0,
+	.iddq_reg = PLLA1_MISC1,
 	.iddq_bit_idx = PLLCX_IDDQ_BIT,
 	.reset_reg = PLLA1_MISC0,
 	.reset_bit_idx = PLLCX_RESET_BIT,
@@ -2209,6 +2209,7 @@ static u32 pll_expo_p_to_pdiv(u32 p, u32 *pdiv)
 	[tegra_clk_pll_c4_out2] = { .dt_id = TEGRA210_CLK_PLL_C4_OUT2, .present = true },
 	[tegra_clk_pll_c4_out3] = { .dt_id = TEGRA210_CLK_PLL_C4_OUT3, .present = true },
 	[tegra_clk_apb2ape] = { .dt_id = TEGRA210_CLK_APB2APE, .present = true },
+	[tegra_clk_pll_a1] = { .dt_id = TEGRA210_CLK_PLL_A1, .present = true },
 };
 
 static struct tegra_devclk devclks[] __initdata = {
-- 
1.9.1

  reply	other threads:[~2017-02-22 15:13 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-22 15:13 [PATCH 0/7] Tegra210 clock bug fixes Peter De Schrijver
2017-02-22 15:13 ` Peter De Schrijver [this message]
2017-02-22 16:38   ` [PATCH 1/7] clk: tegra: fix pll_a1 iddq register, add pll_a1 Mikko Perttunen
2017-02-22 15:13 ` [PATCH 2/7] clk: tegra: fix isp clock modelling Peter De Schrijver
2017-02-23  7:49   ` Mikko Perttunen
2017-02-22 15:13 ` [PATCH 3/7] clk: tegra: correct afi parent Peter De Schrijver
2017-02-23  9:01   ` Mikko Perttunen
2017-02-22 15:13 ` [PATCH 4/7] clk: tegra: remove non-existing pll_m_out1 clock Peter De Schrijver
2017-02-22 16:31   ` Mikko Perttunen
2017-02-23  8:17   ` Mikko Perttunen
2017-02-23  8:17     ` Mikko Perttunen
2017-02-22 15:14 ` [PATCH 5/7] clk: tegra: don't warn for PLL defaults unnecessarily Peter De Schrijver
2017-02-23  9:06   ` Mikko Perttunen
2017-02-22 15:14 ` [PATCH 6/7] clk: tegra: correct tegra210_pll_fixed_mdiv_cfg rate calculation Peter De Schrijver
2017-02-23  9:18   ` Mikko Perttunen
2017-02-22 15:14 ` [PATCH 7/7] clk: tegra: fix type for m field Peter De Schrijver
2017-02-23  9:18   ` Mikko Perttunen

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