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ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller variant
authorVladimir Zapolskiy <vz@mleia.com>
Tue, 29 Jan 2019 19:20:39 +0000 (21:20 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Jan 2020 09:24:13 +0000 (10:24 +0100)
[ Upstream commit 7a0790a4121cbcd111cc537cdc801c46ccb789ee ]

ARM PrimeCell PL111 LCD controller is found on On NXP LPC3230
and LPC3250 SoCs variants, the original reference in compatible
property to an older one ARM PrimeCell PL110 is invalid.

Fixes: e04920d9efcb3 ("ARM: LPC32xx: DTS files for device tree conversion")
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/boot/dts/lpc32xx.dtsi patch | blob | blame | history

diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi
index 6bd196457ccc2153de08f90661c9371ec4330896..3adbbaff797156ccc7f10b96319e80f7536da831 100644 (file)
--- a/arch/arm/boot/dts/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/lpc32xx.dtsi
@@ -139,7 +139,7 @@
                };
 
                clcd: clcd@31040000 {
-                       compatible = "arm,pl110", "arm,primecell";
+                       compatible = "arm,pl111", "arm,primecell";
                        reg = <0x31040000 0x1000>;
                        interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&clk LPC32XX_CLK_LCD>;