From: Vabhav Sharma <vabhav.sharma@nxp.com>
To: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
robh+dt@kernel.org, mark.rutland@arm.com,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org, mturquette@baylibre.com,
sboyd@kernel.org, rjw@rjwysocki.net, viresh.kumar@linaro.org,
linux-clk@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel-owner@vger.kernel.org, catalin.marinas@arm.com,
will.deacon@arm.com, gregkh@linuxfoundation.org, arnd@arndb.de,
kstewart@linuxfoundation.org, yamada.masahiro@socionext.com
Cc: linux@armlinux.org.uk, V.Sethi@nxp.com, udit.kumar@nxp.com,
Yogesh Gaur <yogeshnarayan.gaur@nxp.com>,
Tang Yuantian <andy.tang@nxp.com>,
Vabhav Sharma <vabhav.sharma@nxp.com>
Subject: [PATCH 3/5] drivers: clk-qoriq: Add clockgen support for lx2160a
Date: Mon, 20 Aug 2018 12:17:14 +0530 [thread overview]
Message-ID: <1534747636-20064-4-git-send-email-vabhav.sharma@nxp.com> (raw)
In-Reply-To: <1534747636-20064-1-git-send-email-vabhav.sharma@nxp.com>
From: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Add clockgen support for lx2160a.
Added entry for compat 'fsl,lx2160a-clockgen'.
As LX2160A is 16 core, so modified value for NUM_CMUX
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
---
drivers/clk/clk-qoriq.c | 14 +++++++++++++-
drivers/cpufreq/qoriq-cpufreq.c | 1 +
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 3a1812f..fc6e308 100644
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c
@@ -60,7 +60,7 @@ struct clockgen_muxinfo {
};
#define NUM_HWACCEL 5
-#define NUM_CMUX 8
+#define NUM_CMUX 16
struct clockgen;
@@ -570,6 +570,17 @@ static const struct clockgen_chipinfo chipinfo[] = {
.flags = CG_VER3 | CG_LITTLE_ENDIAN,
},
{
+ .compat = "fsl,lx2160a-clockgen",
+ .cmux_groups = {
+ &clockgen2_cmux_cga12, &clockgen2_cmux_cgb
+ },
+ .cmux_to_group = {
+ 0, 0, 0, 0, 1, 1, 1, 1, -1
+ },
+ .pll_mask = 0x37,
+ .flags = CG_VER3 | CG_LITTLE_ENDIAN,
+ },
+ {
.compat = "fsl,p2041-clockgen",
.guts_compat = "fsl,qoriq-device-config-1.0",
.init_periph = p2041_init_periph,
@@ -1424,6 +1435,7 @@ CLK_OF_DECLARE(qoriq_clockgen_ls1043a, "fsl,ls1043a-clockgen", clockgen_init);
CLK_OF_DECLARE(qoriq_clockgen_ls1046a, "fsl,ls1046a-clockgen", clockgen_init);
CLK_OF_DECLARE(qoriq_clockgen_ls1088a, "fsl,ls1088a-clockgen", clockgen_init);
CLK_OF_DECLARE(qoriq_clockgen_ls2080a, "fsl,ls2080a-clockgen", clockgen_init);
+CLK_OF_DECLARE(qoriq_clockgen_lx2160a, "fsl,lx2160a-clockgen", clockgen_init);
/* Legacy nodes */
CLK_OF_DECLARE(qoriq_sysclk_1, "fsl,qoriq-sysclk-1.0", sysclk_init);
diff --git a/drivers/cpufreq/qoriq-cpufreq.c b/drivers/cpufreq/qoriq-cpufreq.c
index 3d773f6..83921b7 100644
--- a/drivers/cpufreq/qoriq-cpufreq.c
+++ b/drivers/cpufreq/qoriq-cpufreq.c
@@ -295,6 +295,7 @@ static const struct of_device_id node_matches[] __initconst = {
{ .compatible = "fsl,ls1046a-clockgen", },
{ .compatible = "fsl,ls1088a-clockgen", },
{ .compatible = "fsl,ls2080a-clockgen", },
+ { .compatible = "fsl,lx2160a-clockgen", },
{ .compatible = "fsl,p4080-clockgen", },
{ .compatible = "fsl,qoriq-clockgen-1.0", },
{ .compatible = "fsl,qoriq-clockgen-2.0", },
--
2.7.4
next prev parent reply other threads:[~2018-08-20 18:52 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-20 6:47 [PATCH 0/5] arm64: dts: NXP: add basic dts file for LX2160A SoC Vabhav Sharma
2018-08-20 6:47 ` [PATCH 1/5] dt-bindings: arm64: add compatible for LX2160A Vabhav Sharma
2018-08-20 6:47 ` [PATCH 2/5] soc/fsl/guts: Add compatible string " Vabhav Sharma
2018-08-20 6:47 ` Vabhav Sharma [this message]
2018-08-28 22:39 ` [PATCH 3/5] drivers: clk-qoriq: Add clockgen support for lx2160a Stephen Boyd
2018-08-29 0:18 ` Scott Wood
2018-08-30 7:36 ` Vabhav Sharma
2018-08-30 17:39 ` Scott Wood
2018-08-30 17:42 ` Scott Wood
2018-08-31 6:12 ` Andy Tang
2018-08-31 20:28 ` Scott Wood
2018-09-03 1:17 ` Andy Tang
2018-09-03 20:33 ` Scott Wood
2018-09-04 3:08 ` Andy Tang
2018-08-20 6:47 ` [PATCH 4/5] arm64: dts: add QorIQ LX2160A SoC support Vabhav Sharma
2018-08-21 10:17 ` Sudeep Holla
2018-08-23 15:00 ` Vabhav Sharma
2018-08-20 6:47 ` [PATCH 5/5] arm64: dts: add LX2160ARDB board support Vabhav Sharma
2018-08-21 20:45 ` Rob Herring
2018-08-23 15:08 ` Vabhav Sharma
2018-08-24 16:16 ` Rob Herring
2018-08-29 0:28 ` Scott Wood
2018-10-11 10:04 ` Horia Geanta
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