Hello.
On 21.06.2011 11:18, Ohad Ben-Cohen wrote:
From: Mark Grosen <[email protected]>
Add davinci remoteproc device for the da850's C674x dsp remote
processor, and support it on the da850-evm and omapl138-hawk boards.
Signed-off-by: Mark Grosen<[email protected]>
Signed-off-by: Ohad Ben-Cohen<[email protected]>
[...]
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 133aac4..9280b1e 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -74,6 +74,13 @@ static struct clk pll0_aux_clk = {
.flags = CLK_PLL | PRE_PLL,
};
+static struct clk pll0_sysclk1 = {
+ .name = "pll0_sysclk1",
+ .parent = &pll0_clk,
+ .flags = CLK_PLL,
+ .div_reg = PLLDIV1,
+};
+
static struct clk pll0_sysclk2 = {
.name = "pll0_sysclk2",
.parent = &pll0_clk,
@@ -373,6 +380,12 @@ static struct clk spi1_clk = {
.flags = DA850_CLK_ASYNC3,
};
+static struct clk dsp_clk = {
+ .name = "dsp",
+ .parent = &pll0_sysclk1,
+ .lpsc = DA8XX_LPSC0_GEM,
+};
+
static struct clk_lookup da850_clks[] = {
CLK(NULL, "ref", &ref_clk),
CLK(NULL, "pll0", &pll0_clk),
@@ -419,6 +432,7 @@ static struct clk_lookup da850_clks[] = {
CLK(NULL, "usb20", &usb20_clk),
CLK("spi_davinci.0", NULL, &spi0_clk),
CLK("spi_davinci.1", NULL, &spi1_clk),
+ CLK(NULL, "dsp", &dsp_clk),
CLK(NULL, NULL, NULL),
};
How about also adding the clock for DA830?
diff --git a/arch/arm/mach-davinci/devices-da8xx.c
b/arch/arm/mach-davinci/devices-da8xx.c
index fc4e98e..3becfd1 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
[...]
@@ -647,6 +648,20 @@ int __init da850_register_mmcsd1(struct davinci_mmc_config
*config)
da850_mmcsd1_device.dev.platform_data = config;
return platform_device_register(&da850_mmcsd1_device);
}
+
+int __init da850_register_rproc(void)
Please rename to da8xx_register_rproc() -- there's nothing DA850-specific
here.
+{
+ struct platform_device *rproc;
+ struct davinci_rproc_pdata rproc_pdata = {
+ .name = "dsp",
+ .firmware = "davinci-dsp.bin",
Isn't the firmware DA8xx-specific?
WBR, Sergei
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