From: manabian@gmail.com (Joachim Eastwood)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/9] ARM: dts: lpc18xx: add pl172 memory-controller node
Date: Fri, 31 Jul 2015 00:24:21 +0200 [thread overview]
Message-ID: <1438295067-24407-4-git-send-email-manabian@gmail.com> (raw)
In-Reply-To: <1438295067-24407-1-git-send-email-manabian@gmail.com>
All devices in the LPC18xx/43xx familiy contain a ARM PL172
MultiPort Memory Controller (MPMC).
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
---
arch/arm/boot/dts/lpc18xx.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/lpc18xx.dtsi b/arch/arm/boot/dts/lpc18xx.dtsi
index 619d1732a042..2c569a6ddc9a 100644
--- a/arch/arm/boot/dts/lpc18xx.dtsi
+++ b/arch/arm/boot/dts/lpc18xx.dtsi
@@ -97,6 +97,20 @@
status = "disabled";
};
+ emc: memory-controller at 40005000 {
+ compatible = "arm,pl172", "arm,primecell";
+ reg = <0x40005000 0x1000>;
+ clocks = <&ccu1 CLK_CPU_EMCDIV>, <&ccu1 CLK_CPU_EMC>;
+ clock-names = "mpmcclk", "apb_pclk";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0 0 0x1c000000 0x1000000
+ 1 0 0x1d000000 0x1000000
+ 2 0 0x1e000000 0x1000000
+ 3 0 0x1f000000 0x1000000>;
+ status = "disabled";
+ };
+
lcdc: lcd-controller at 40008000 {
compatible = "arm,pl111", "arm,primecell";
reg = <0x40008000 0x1000>;
--
1.8.0
next prev parent reply other threads:[~2015-07-30 22:24 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-30 22:24 [PATCH 0/9] LPC18xx DTS changes for 4.3 part2 Joachim Eastwood
2015-07-30 22:24 ` [PATCH 1/9] ARM: dts: lpc18xx: add usb otg phy node Joachim Eastwood
2015-07-30 22:24 ` [PATCH 2/9] ARM: dts: lpc18xx: add pl111 lcd controller node Joachim Eastwood
2015-07-30 22:24 ` Joachim Eastwood [this message]
2015-07-30 22:24 ` [PATCH 4/9] ARM: dts: lpc4357-ea4357: add usb0 Joachim Eastwood
2015-07-30 22:24 ` [PATCH 5/9] ARM: dts: lpc4357-ea4357: add emc pins and static memory devices Joachim Eastwood
2015-07-30 22:24 ` [PATCH 6/9] ARM: dts: lpc4357-ea4357: add mmio-gpio leds Joachim Eastwood
2015-07-30 22:24 ` [PATCH 7/9] ARM: dts: lpc4350-hitex-eval: add pinctrl and uart0 muxing Joachim Eastwood
2015-07-30 22:24 ` [PATCH 8/9] ARM: dts: lpc4350-hitex-eval: add ethernet Joachim Eastwood
2015-07-30 22:24 ` [PATCH 9/9] ARM: dts: lpc4350-hitex-eval: add emc pins and static memory devices Joachim Eastwood
2015-08-06 7:28 ` [PATCH 0/9] LPC18xx DTS changes for 4.3 part2 Olof Johansson
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