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davinci: dm646x: Add clock info and update mux setup for ATA

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This patch adds clock data for IDE and also updates pin mux mask for ATA so as
to disable PCI when ATA is selected.

Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Hemant Pedanekar 2009-07-07 19:49:41 +05:30 committed by Kevin Hilman
parent 88659988d5
commit 3e25d5f4fd
1 changed files with 9 additions and 1 deletions
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10
arch/arm/mach-davinci/dm646x.c
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@ -285,6 +285,13 @@ static struct clk timer2_clk = {
.flags = ALWAYS_ENABLED, /* no LPSC, always enabled; c.f. spruep9a */
};
static struct clk ide_clk = {
.name = "ide",
.parent = &pll1_sysclk4,
.lpsc = DAVINCI_LPSC_ATA,
};
static struct clk vpif0_clk = {
.name = "vpif0",
.parent = &ref_clk,
@ -336,6 +343,7 @@ struct davinci_clk dm646x_clks[] = {
CLK(NULL, "timer0", &timer0_clk),
CLK(NULL, "timer1", &timer1_clk),
CLK("watchdog", NULL, &timer2_clk),
CLK("palm_bk3710", NULL, &ide_clk),
CLK(NULL, "vpif0", &vpif0_clk),
CLK(NULL, "vpif1", &vpif1_clk),
CLK(NULL, NULL, NULL),
@ -399,7 +407,7 @@ static struct platform_device dm646x_emac_device = {
*/
static const struct mux_config dm646x_pins[] = {
#ifdef CONFIG_DAVINCI_MUX
MUX_CFG(DM646X, ATAEN, 0, 0, 1, 1, true)
MUX_CFG(DM646X, ATAEN, 0, 0, 5, 1, true)
MUX_CFG(DM646X, AUDCK1, 0, 29, 1, 0, false)