diff options
| author | Aravind Venkateswaran <aravindh@codeaurora.org> | 2016-06-21 18:03:25 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-08-02 14:56:02 -0700 |
| commit | f9ce28f2c729855f5f83d0e6ccb395ead4708973 (patch) | |
| tree | c15284510eecf23f584e604026926d2f816d3562 | |
| parent | ec9fd7cc51bcc302aefe26e4cbfc7f4e2590918d (diff) | |
ARM: dts: msm: reserve memory for continuous splash on msmcobalt
Reserve memory for the display framebuffer in HLOS for continuous
splash feature on msmcobalt target. This memory buffer would be
configured by the bootloader and needs to be retained until the
first frame update in kernel.
CRs-Fixed: 1037857
Change-Id: Ifbcc1454a1c85eb0163fed969a0c8ceb21d23245
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom/msmcobalt-mdss.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom/msmcobalt.dtsi | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/msmcobalt-mdss.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-mdss.dtsi index 3018ecd4e5eb..65206e97d767 100644 --- a/arch/arm/boot/dts/qcom/msmcobalt-mdss.dtsi +++ b/arch/arm/boot/dts/qcom/msmcobalt-mdss.dtsi @@ -255,6 +255,9 @@ mdss_fb0: qcom,mdss_fb_primary { cell-index = <0>; compatible = "qcom,mdss-fb"; + qcom,cont-splash-memory { + linux,contiguous-region = <&cont_splash_mem>; + }; }; mdss_fb1: qcom,mdss_fb_wfd { diff --git a/arch/arm/boot/dts/qcom/msmcobalt.dtsi b/arch/arm/boot/dts/qcom/msmcobalt.dtsi index aa9390de6525..07a2af29c724 100644 --- a/arch/arm/boot/dts/qcom/msmcobalt.dtsi +++ b/arch/arm/boot/dts/qcom/msmcobalt.dtsi @@ -333,6 +333,11 @@ size = <0 0x2000000>; linux,cma-default; }; + + cont_splash_mem: splash_region@9d600000 { + reg = <0x0 0x9d600000 0x0 0x02400000>; + label = "cont_splash_mem"; + }; }; }; |