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authorHemant Pedanekar <hemantp@ti.com>2009-07-07 19:49:41 +0530
committerKevin Hilman <khilman@deeprootsystems.com>2009-08-26 10:57:01 +0300
commit3e25d5f4fd7515a0a1e6b68025c483f53196a98c (patch)
tree407478d8e2b7c86d14a0c65d1bcb1a6a05f59df8 /arch/arm/mach-davinci/dm646x.c
parent88659988d5b01f83615ece5ad3183ce5672e2a7f (diff)
davinci: dm646x: Add clock info and update mux setup for ATA
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>
Diffstat (limited to 'arch/arm/mach-davinci/dm646x.c')
-rw-r--r--arch/arm/mach-davinci/dm646x.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 199f288e03c..50f01e013aa 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -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)