diff options
| author | Sudhakar Rajashekhara | 2009-06-02 09:38:26 +0200 |
|---|---|---|
| committer | Kevin Hilman | 2009-08-26 09:56:56 +0200 |
| commit | 2bcb613a7919a0a6a7a00408fbfd1c8e471fe060 (patch) | |
| tree | cd1eaf11d1ef0ef4571c21b5c295c5101aa6b15a /arch/arm/mach-davinci/dm646x.c | |
| parent | davinci: EDMA: multiple CCs, channel mapping and API changes (diff) | |
| download | kernel-qcow2-linux-2bcb613a7919a0a6a7a00408fbfd1c8e471fe060.tar.gz kernel-qcow2-linux-2bcb613a7919a0a6a7a00408fbfd1c8e471fe060.tar.xz kernel-qcow2-linux-2bcb613a7919a0a6a7a00408fbfd1c8e471fe060.zip | |
davinci: EDMA: add support for dm646x
Enables module clock for DM646x EDMA channel controller and transfer
controller.
Signed-off-by: Naresh Medisetty <naresh@ti.com>
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/dm646x.c')
| -rw-r--r-- | arch/arm/mach-davinci/dm646x.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index e2410738327c..19e989db6f70 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -162,6 +162,41 @@ static struct clk arm_clk = { .flags = ALWAYS_ENABLED, }; +static struct clk edma_cc_clk = { + .name = "edma_cc", + .parent = &pll1_sysclk2, + .lpsc = DM646X_LPSC_TPCC, + .flags = ALWAYS_ENABLED, +}; + +static struct clk edma_tc0_clk = { + .name = "edma_tc0", + .parent = &pll1_sysclk2, + .lpsc = DM646X_LPSC_TPTC0, + .flags = ALWAYS_ENABLED, +}; + +static struct clk edma_tc1_clk = { + .name = "edma_tc1", + .parent = &pll1_sysclk2, + .lpsc = DM646X_LPSC_TPTC1, + .flags = ALWAYS_ENABLED, +}; + +static struct clk edma_tc2_clk = { + .name = "edma_tc2", + .parent = &pll1_sysclk2, + .lpsc = DM646X_LPSC_TPTC2, + .flags = ALWAYS_ENABLED, +}; + +static struct clk edma_tc3_clk = { + .name = "edma_tc3", + .parent = &pll1_sysclk2, + .lpsc = DM646X_LPSC_TPTC3, + .flags = ALWAYS_ENABLED, +}; + static struct clk uart0_clk = { .name = "uart0", .parent = &aux_clkin, @@ -269,6 +304,11 @@ struct davinci_clk dm646x_clks[] = { CLK(NULL, "pll2_sysclk1", &pll2_sysclk1), CLK(NULL, "dsp", &dsp_clk), CLK(NULL, "arm", &arm_clk), + CLK(NULL, "edma_cc", &edma_cc_clk), + CLK(NULL, "edma_tc0", &edma_tc0_clk), + CLK(NULL, "edma_tc1", &edma_tc1_clk), + CLK(NULL, "edma_tc2", &edma_tc2_clk), + CLK(NULL, "edma_tc3", &edma_tc3_clk), CLK(NULL, "uart0", &uart0_clk), CLK(NULL, "uart1", &uart1_clk), CLK(NULL, "uart2", &uart2_clk), |