diff options
Diffstat (limited to 'recipes-kernel/linux/linux-ti-staging-4.1/0001-DT-gpu-add-binding-for-TI-SGX-driver.patch')
-rw-r--r-- | recipes-kernel/linux/linux-ti-staging-4.1/0001-DT-gpu-add-binding-for-TI-SGX-driver.patch | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/recipes-kernel/linux/linux-ti-staging-4.1/0001-DT-gpu-add-binding-for-TI-SGX-driver.patch b/recipes-kernel/linux/linux-ti-staging-4.1/0001-DT-gpu-add-binding-for-TI-SGX-driver.patch deleted file mode 100644 index 00628a6c..00000000 --- a/recipes-kernel/linux/linux-ti-staging-4.1/0001-DT-gpu-add-binding-for-TI-SGX-driver.patch +++ /dev/null | |||
@@ -1,52 +0,0 @@ | |||
1 | From 4b375ae644830ea38d8bfc1c78da6d83628527ea Mon Sep 17 00:00:00 2001 | ||
2 | From: Anand Balagopalakrishnan <anandb@ti.com> | ||
3 | Date: Wed, 26 Aug 2015 09:34:49 +0000 | ||
4 | Subject: [PATCH 1/8] DT: gpu: add binding for TI SGX driver | ||
5 | |||
6 | This patch adds the devicetree binding for TI SGX device driver. | ||
7 | |||
8 | Signed-off-by: Anand Balagopalakrishnan <anandb@ti.com> | ||
9 | --- | ||
10 | Documentation/devicetree/bindings/gpu/ti-sgx.txt | 30 ++++++++++++++++++++++++ | ||
11 | 1 file changed, 30 insertions(+) | ||
12 | create mode 100644 Documentation/devicetree/bindings/gpu/ti-sgx.txt | ||
13 | |||
14 | diff --git a/Documentation/devicetree/bindings/gpu/ti-sgx.txt b/Documentation/devicetree/bindings/gpu/ti-sgx.txt | ||
15 | new file mode 100644 | ||
16 | index 0000000..6b7886a | ||
17 | --- /dev/null | ||
18 | +++ b/Documentation/devicetree/bindings/gpu/ti-sgx.txt | ||
19 | @@ -0,0 +1,30 @@ | ||
20 | +TI SGX 3D Graphics Accelerator | ||
21 | + | ||
22 | +Required properties: | ||
23 | + - compatible : value should take the following format: | ||
24 | + "ti,<soc>-<gpuversion>", "img,<gpuversion>" | ||
25 | + | ||
26 | + accepted values: | ||
27 | + (a) "ti,dra7-sgx544", "img,sgx544" for TI DRA7xx / AM57x | ||
28 | + (b) "ti,am4-sgx530", "img,sgx530" for TI AM43x | ||
29 | + (c) "ti,am3-sgx530", "img,sgx530" for TI AM33x | ||
30 | + - reg: base address and length of the SGX registers | ||
31 | + - interrupts : SGX interrupt number | ||
32 | + | ||
33 | +Optional properties: | ||
34 | + - ti,hwmods: Name of the hwmod associated with the SGX | ||
35 | + - clocks : from SoC clock binding | ||
36 | + - clock-names : names of clocks listed in clocks property in the same order | ||
37 | + - reg-names : names of registers listed in reg property in same order | ||
38 | + | ||
39 | +Example: | ||
40 | + sgx@0x56000000 { | ||
41 | + compatible = "ti,dra7-sgx544", "img,sgx544"; | ||
42 | + reg = <0x5600fe00 0x200>; | ||
43 | + reg-names = "gpu_wrapper"; | ||
44 | + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; | ||
45 | + ti,hwmods = "gpu"; | ||
46 | + clocks = <&l3_iclk_div>, <&gpu_core_gclk_mux>, | ||
47 | + <&gpu_hyd_gclk_mux>; | ||
48 | + clock-names = "gpu_iclk", "gpu_fclk1", "gpu_fclk2"; | ||
49 | + }; | ||
50 | -- | ||
51 | 2.2.0 | ||
52 | |||