arm64: dts: fast models: Remove clcd's max-memory-bandwidth

It is unclear why max-memory-bandwidth should be set for CLCD on the
fast model. Removing that property allows allocating and using 32bpp
buffers, which may be desirable on certain platforms such as
Android.

Reported-by: Ruben Ayrapetyan <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Signed-off-by: Kevin Brodsky <[email protected]>
Signed-off-by: Sudeep Holla <[email protected]>

diff --git a/arch/arm64/boot/dts/arm/fvp-base-revc.dts b/arch/arm64/boot/dts/arm/fvp-base-revc.dts
index 687707020ec13dd5b80b20ea890c48f616345024..62ab0d54ff71ed4f513837d24fdfae1a743f773f 100644 (file)
--- a/arch/arm64/boot/dts/arm/fvp-base-revc.dts
+++ b/arch/arm64/boot/dts/arm/fvp-base-revc.dts
@@ -265,13 +265,5 @@
                                <0 0 42 &gic 0 0 GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
                                <0 0 43 &gic 0 0 GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
                                <0 0 44 &gic 0 0 GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
-
-               motherboard {
-                       iofpga@3,00000000 {
-                               clcd@1f0000 {
-                                       max-memory-bandwidth = <130000000>; /* 16bpp @ 63.5MHz */
-                               };
-                       };
-               };
        };
 };

diff --git a/arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi b/arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi
index 454cf6c44c497119d5475cb362cc6bfb71644de0..03a7bf079c8ffd26f3d4c225b82d585ee55a8353 100644 (file)
--- a/arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi
+++ b/arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi
@@ -188,8 +188,6 @@
                                        interrupts = <14>;
                                        clocks = <&v2m_oscclk1>, <&v2m_clk24mhz>;
                                        clock-names = "clcdclk", "apb_pclk";
-                                       /* 800x600 16bpp @36MHz works fine */
-                                       max-memory-bandwidth = <54000000>;
                                        memory-region = <&vram>;
 
                                        port {