From: Sylwester Nawrocki <s.nawrocki-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
To: krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: kgene-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
jcsing.lee-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
b.zolnierkie-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
m.szyprowski-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
Sylwester Nawrocki
<s.nawrocki-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
Subject: [PATCH 1/2] ARM: dts: exynos: Add I2S1 device node to exynos5433.dtsi
Date: Mon, 05 Feb 2018 18:21:09 +0100 [thread overview]
Message-ID: <20180205172110.9897-1-s.nawrocki@samsung.com> (raw)
In-Reply-To: CGME20180205172146epcas1p1cd7a5027e673fc17fb64d8841c47175a@epcas1p1.samsung.com
Add DT node for the second I2S controller available on Exynos 5433
SoC. While at it the i2s0 node name is changed to a more generic
"i2s" and missing properties are added to that node.
Signed-off-by: Sylwester Nawrocki <s.nawrocki-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 23 ++++++++++++++++++++++-
1 file changed, 22 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 62f276970174..2b73bd86bc56 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -1311,6 +1311,25 @@
status = "disabled";
};
+ i2s1: i2s@14d60000 {
+ compatible = "samsung,exynos7-i2s";
+ reg = <0x14d60000 0x100>;
+ dmas = <&pdma0 31 &pdma0 30>;
+ dma-names = "tx", "rx";
+ interrupts = <GIC_SPI 435 IRQ_TYPE_NONE>;
+ clocks = <&cmu_peric CLK_PCLK_I2S1>,
+ <&cmu_peric CLK_PCLK_I2S1>,
+ <&cmu_peric CLK_SCLK_I2S1>;
+ clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
+ #clock-cells = <1>;
+ samsung,supports-6ch;
+ samsung,supports-rstclr;
+ samsung,supports-tdm;
+ samsung,supports-low-rfs;
+ #sound-dai-cells = <1>;
+ status = "disabled";
+ };
+
pwm: pwm@14dd0000 {
compatible = "samsung,exynos4210-pwm";
reg = <0x14dd0000 0x100>;
@@ -1639,7 +1658,7 @@
power-domains = <&pd_aud>;
};
- i2s0: i2s0@11440000 {
+ i2s0: i2s@11440000 {
compatible = "samsung,exynos7-i2s";
reg = <0x11440000 0x100>;
dmas = <&adma 0 &adma 2>;
@@ -1651,9 +1670,11 @@
<&cmu_aud CLK_SCLK_AUD_I2S>,
<&cmu_aud CLK_SCLK_I2S_BCLK>;
clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
+ #clock-cells = <1>;
pinctrl-names = "default";
pinctrl-0 = <&i2s0_bus>;
power-domains = <&pd_aud>;
+ #sound-dai-cells = <1>;
status = "disabled";
};
--
2.14.2
--
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next parent reply other threads:[~2018-02-05 17:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180205172146epcas1p1cd7a5027e673fc17fb64d8841c47175a@epcas1p1.samsung.com>
2018-02-05 17:21 ` Sylwester Nawrocki [this message]
[not found] ` <CGME20180205172216epcas2p3be603e84df81b28ee4c04c9b1c1c551f@epcas2p3.samsung.com>
2018-02-05 17:21 ` [PATCH 2/2] ARM: dts: exynos: Add support for HDMI audio on exynos5433-tm2 Sylwester Nawrocki
2018-02-06 13:14 ` Krzysztof Kozlowski
[not found] ` <CAJKOXPef+8UvinoK-9j6tPMgNavMw1K1BhLuibD5FomjRC9Sbg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-07 16:48 ` Sylwester Nawrocki
2018-02-06 13:07 ` [PATCH 1/2] ARM: dts: exynos: Add I2S1 device node to exynos5433.dtsi Krzysztof Kozlowski
2018-02-07 16:44 ` Sylwester Nawrocki
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